Gremlog Trading DMCC emerges as a pioneering force in the recycling landscape, offering recycled silica sand in sizes ranging from 0-1mm to 1-4mm. Leveraging the inherent advantages of repurposed silica-based spent foundry sands, Gremlog Trading DMCC champions sustainable practices within the metal casting industry. By providing recycled silica sand, Gremlog Trading DMCC contributes to energy conservation, reduces reliance on virgin materials, and delivers cost-effective solutions for both producers and end users. Gremlog Trading DMCC's recycled silica sand stands as a versatile resource, poised to revolutionize not only traditional applications but also industry-specific needs.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications.Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries.Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability.Join us in our mission to promote environmental responsibility while meeting your industrial needs. Contact Gremlog Trading DMCC today to learn more about our Recycled Spent Refractory Bricks.
Refractory bricks are indispensable in various industries for lining high-temperature equipment such as furnaces, kilns, and reactors. The utilization of recycled refractory bricks contributes to environmental sustainability by reducing waste and minimizing the demand for virgin resources. Moreover, recycling materials can lead to cost savings compared to sourcing and processing raw materials from scratch, making recycled refractory bricks a cost-effective option for industries. Despite being made from recycled materials, these bricks offer comparable performance to conventional refractory products, providing excellent thermal insulation and resistance to high temperatures. Additionally, recycled refractory bricks can be customized to meet specific requirements, allowing for flexibility based on the application and performance needs of different industries.
Recycled refractory bricks find applications in various industries, including steel manufacturing, cement production, foundries, and glass manufacturing. They offer a sustainable solution for lining high-temperature equipment while maintaining performance and durability.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications.Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries.Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability.Join us in our mission to promote environmental responsibility while meeting your industrial needs. Contact Gremlog Trading DMCC today to learn more about our Recycled Spent Refractory Bricks.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications. Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries. Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability. Join us in our mission to promote environmental responsibility while meeting your industrial needs.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications. Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries. Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability. Join us in our mission to promote environmental responsibility while meeting your industrial needs. Contact Gremlog Trading DMCC today to learn more about our Recycled Spent Refractory Bricks.
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Silica-Aluminous class high duty regular. Manufactured with high quality selected raw material, providing high resistance against chemical attacks and temperature variations.
Technical Specifications:
Chemical analysis(%)
Al2O342~45
SiO246~48
Fe2O3<1,80
Aparent density (g/cm3)2,05~2,15
Resistence to Mechanic compression (MPa)30
Usage Máximum Temperature (°C)1350~1400
Porosity (%)17
PackagePallets
End useVertical Oven for
lime, Boilers and places
Subject to thermal
shock
NOTE: The above supplied values are typical production, and are subject to regular variations.Test method and tolerance supplied by ABNT.
Being a top most firm, we offer Cupola Bricks to our clients. These are made by using very high quality ceramic raw material which ensures high durability at its user end. Our quality experts check the quality of the product before delivering it to our clients. Product is highly reliable which makes it worth demanding. Our supervisors make sure that the product delivered is perfectly performing well and is quality based.
Available Size (in Inch/Diameter)
12D, 18D ,21D, 24D, 27D, 30D, 33D.
We are renowned manufacturers and suppliers of Refractory Killen Furniture, which are specifically designed and processed to meet exact requirements of the clients. Our team of professionals makes use latest technology and high grade raw material to produce these T- bricks. This range of bricks is considered as the most reliable construction material.
Refractory Brick's Standard size ( 230x115x75 mm ) But we make all sizes of bricks as per Requirement.
Alumina ( AlO) - 70 %
The weight of bricks is 5.2 KG
Bulk density (B.D) - 2.6
Apparent porosity % Max - 22
Ferric ( FeO) % Max - 2.5
Cold Crushing Strength - 500 kg/cm
RUL Temperature % MAX - 1480
PLC Temperature % MAX - 1500
Gremlog Trading DMCC emerges as a pioneering force in the recycling landscape, offering recycled silica sand in sizes ranging from 0-1mm to 1-4mm. Leveraging the inherent advantages of repurposed silica-based spent foundry sands, Gremlog Trading DMCC champions sustainable practices within the metal casting industry. By providing recycled silica sand, Gremlog Trading DMCC contributes to energy conservation, reduces reliance on virgin materials, and delivers cost-effective solutions for both producers and end users. Gremlog Trading DMCC's recycled silica sand stands as a versatile resource, poised to revolutionize not only traditional applications but also industry-specific needs.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications.Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries.Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability.Join us in our mission to promote environmental responsibility while meeting your industrial needs. Contact Gremlog Trading DMCC today to learn more about our Recycled Spent Refractory Bricks.
Gremlog Trading DMCC emerges as a pioneering force in the recycling landscape, offering recycled silica sand in sizes ranging from 0-1mm to 1-4mm. Leveraging the inherent advantages of repurposed silica-based spent foundry sands, Gremlog Trading DMCC champions sustainable practices within the metal casting industry. By providing recycled silica sand, Gremlog Trading DMCC contributes to energy conservation, reduces reliance on virgin materials, and delivers cost-effective solutions for both producers and end users. Gremlog Trading DMCC's recycled silica sand stands as a versatile resource, poised to revolutionize not only traditional applications but also industry-specific needs.
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications.Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries.Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability.Join us in our mission to promote environmental responsibility while meeting your industrial needs. Contact Gremlog Trading DMCC today to learn more about our Recycled Spent Refractory Bricks.
Refractory clay or Calcined Clay is obtained by calcining (heating) superior-grade clay at high temperatures from 850 to 1600 Celsius. This process removes moisture and volatiles as well as increases the alumina content.
For ceramics, typical chamotte contains 40% minimum alumina, 30% minimum silica, 4% maximum iron oxide, and up to 2% calcium oxide and magnesium oxide combined. The particle size distribution is generally coarser in size than the other raw materials used to prepare sanitaryware bodies for instance.
For refractories, chamotte contains from 38% to 48% alumina in general. Iron is generally limited to 2.5% and alkalies must be also limited in amount to preserve refractoriness and thermal stability at temperatures up to 1400C.
It has a higher alumina content of 40% to 60%, whereas raw clay has an alumina content of 30% to 40%. The Calcination is carried out in rotary kilns at different temperatures ranging from 850 to 1600 Celsius, depending upon the customer's application.
Chamotte grains have been treated at very high temperatures, which means that they will be stable when fired at a slightly lower temperature. They are used to make up the rigid skeleton of ceramics and refractories at high temperatures, limiting shrinkage due to sintering.
Guru is a large Global supplier of 89% Refractory Insulation Castables. We have a high-performance product range of high-quality, specification based castables. Our manufacturers are the worlds best companies providing great innovative products. We have been assocoated with our vendors since the past five decades. We also have a complete team of engineers, site supervisors & applicators for complete turnkey projects worldwide.
We are also engaged in offering our quality conscious industrial customers quality 100% Insulation Refractories Radex Powder. These are basically used in steel industries on Ladle or Tundish and help in producing tailor-made refractory that are at par with international standards. Suiting specific applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others, we can offer these in different specifications to choose from.
We are also engaged in offering our quality conscious industrial customers quality 100% Radex Insulation Powder. These are basically used in steel industries on Ladle or Tundish and help in producing tailor-made refractory that are at par with international standards. Suiting specific applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others, we can offer these in different specifications to choose from.
Guru Metachem is Largest Manufacturer & Exporter of Radex Insulation Powder & Expandable Heat Insulation Compound(Radex).
Use of Insulation Material to Maintaining Temperature in Ladle& Tundish in Steel Plants.
We are also engaged in offering our quality conscious industrial customers quality Expandable Heat Insulation Compounds. These are basically used in steel industries on Ladle or Tundish and help in producing tailor-made refractory that are at par with international standards. Suiting specific applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others, we can offer these in different specifications to choose from.
Ammonium Sulphate is an inorganic nitrogen fertilizer that supplies plants with nitrogen and sulphur, two essential nutrients for healthy growth and crop development. It is commonly used in agriculture to support leafy growth, protein formation, and sulphur nutrition in crops. The product is generally available as white or off-white crystals or granules and can be applied directly to soil or incorporated into fertilizer blends according to agronomic recommendations. It is suitable for a wide range of crops, depending on soil conditions and nutrient requirements. Commercial supply specifications and packaging can be tailored to buyer and market requirements.
Specification Details
Product Type Ammonium Sulphate
Grade Agricultural / Fertilizer Grade
Nitrogen Content Typically 20.5 - 21%
Sulphur Content Typically 23 - 24%
Appearance White or off-white crystals or granules
Solubility Soluble in water
Moisture Content As per supplier specification
Silica fume, also known as micro silica is a silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production The main field of application is as pozzolanic material for high performance concrete.
Technical Specifications:
SiO2 Silica : > 90%
Color : Grey
Application
Because of its extreme fineness and high silica content, silica fume is a very effective pozzolanic material. Standard specifications for silica fume used in cementitious mixtures are ASTM C1240, EN 13263.
Silica fume is added to cement concrete to improve its properties, in particular its compressive strength, bond strength, and abrasion resistance. These improvements stem from both the mechanical improvements resulting from addition of a very fine powder to the cement paste mix as well as from the pozzolanic reactions between the silica fume and free calcium hydroxide in the paste.
Addition of silica fume also reduces the permeability of concrete to chloride ions, which protects the reinforcing steel of concrete from corrosion, especially in chloride-rich environments such as coastal regions and those of humid continental roadways and runways (because of the use of deicing salts) and saltwater bridges.
Effects of silica fume on different properties of fresh and hardened concrete include
a) Workability: With the addition of silica fume, the slump loss with time is directly proportional to increase in the silica fume content due to the introduction of large surface area in the concrete mix by its addition. Although the slump decreases, the mix remains highly cohesive.
b) Segregation and bleeding: Silica fume reduces bleeding significantly because the free water is consumed in wetting of the large surface area of the silica fume and hence the free water left in the mix for bleeding also decreases. Silica fume also blocks the pores in the fresh concrete so water within the concrete is not allowed to come to the surface.
Application Areas:
High-performance concrete
High-strength, low-permeability concrete
Industrial flooring
Water tanks and sumps
Chemical storage tanks
Basements and sewerage pipelines
Refractory mixes etc.
Petroleum Referineries
Tunnels
Additional Information:
Item Code: 2
Production Capacity: 800 MT
Delivery Time: PROMPT
Packaging Details: 25 KG
90% Refractory Grade Micro Silica Fume, also known as micro silica is a silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production The main field of application is as pozzolanic material for high performance concrete.
Application Areas:
High performance concrete
High strength, low permeability concrete
Industrial flooring
Water tanks and sumps
Chemical storage tanks
Basements and sewerage pipelines
Refractory mixes etc.
Petroleum Referineries
Tunnels
Benefits of 85% Undensified Micro Silica Powder For Refractory:
G-Chem Microfine is a highly reactive pozzolan and gives concrete a denser Microstructure, Lower Permeability & Higher Electrical Resistivity leading to improved durability.
The durability of a reinforced concrete structure can be defined as the capability of the structure to maintain its original functional and structural characteristics during the expected service life in the exposure conditions it was intended for.
We are also engaged in offering our quality conscious industrial customers quality 100% Insulation Refractories Radex Powder. These are basically used in steel industries on Ladle or Tundish and help in producing tailor-made refractory that are at par with international standards. Suiting specific applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others, we can offer these in different specifications to choose from.
We are also engaged in offering our quality conscious industrial customers quality 100% Radex Insulation Powder. These are basically used in steel industries on Ladle or Tundish and help in producing tailor-made refractory that are at par with international standards. Suiting specific applications of Industries like Steel, Glass, Cement, Coke Oven, Re-rolling Mills, Sponge Iron and others, we can offer these in different specifications to choose from.
Nuvyon coordinates the supply of premium Natural Raw Magnesite Ore (Magnesium Carbonate - MgCO3) sourced directly from high-yield mines in Turkiye. Turkiye is globally recognized for possessing some of the highest quality magnesite reserves with exceptionally low impurity levels (low SiO2, Fe2O3, and CaO).
Raw magnesite is the essential raw material for producing Caustic Calcined Magnesia (CCM) and Dead Burned Magnesia (DBM). It is also extensively used in the manufacturing of basic refractory bricks, agricultural fertilizers, magnesium salts, and various chemical applications.
Material: Natural Raw Magnesite (MgCO3)
MgO Content (Expected upon calcination): 43% - 47%
Silica (SiO2): Very low levels
Origin: Turkiye
We welcome bulk inquiries from global refractory manufacturers, chemical plants, and industrial distributors.
Refractory Alumina Products like:
Bricks, Castables and Mortars From 30 Up To 95% Alumina
Refractory Magnesia Products like:
Ramming, Gunning, Spray Mass and Magnesia Carbon Bricks
Silica Ramming Mass
Decoration Bricks
Key Specifications/Special Features
We have supply and apply all refractory products that can resist high temperatures at the kilns of some industries like steel industry , cement industry, Foundries industry, chemical industry, Aluminum industry, ...etc
And we can supply also Mineral Raw and Calcined Materials that can be used as raw materials in some industries like Refractory industry, Sanitaryware industry, white Cement industry, Steel industry, ....etc
We are a leading company which offers Arch Block. Developed and designed by the leading industry experts, these are available in variety of ranges and specifications. Tear resistance and long life are its notable attributes. In addition to this, these blocks are known for their everlasting performance and wide ranging specifications
Available Size. (In Inch)
24X9X6, 27X9X6, 30X9X6, 33X9X6, 36X9X6
Our Company specializes in supplying finest quality Refractory Half round, broadly used in foundry, boilers, furnace, and many more place. This Half round is carefully processed by our deft professionals using well tested basic material.
In order to provide best in class product this Half round is strictly checked on several parameters by our quality expert.
Available Size.(In Inch)
14X9X6, 16X9X6, 18X9X6, 21X9X6, 24X9X6.
Refractory Mortar are heat resistance binding materials which are used in binding Refractory brick lining. Monolithic refractories include refractory castable, refractory mortar, spray mass etc.
We offer two types of refractory mortar according to its application including
We offer very high quality of Thermal Insulating Bricks, which are a perfect blend of porosity and brilliant insulating values. Besides this the Thermal Insulating Bricks we make, have a very high level of mechanical strength and low heat storage capability.
Magnesia Bricks Description
Magnesia Bricks are alkaline refractory materials. These products have over 90% magnesium oxide content and adopt periclase as the principal crystalline phase. Magnesia Bricks can be divided into two categories of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick. They have excellent performance of superior high temperature mechanical strength and volume stability. Magnesia Bricks can service in the high temperature of 1750.. They are ideal products for glass furnace application.
Magnesia Bricks Features:
It is a kind of alkaline refractory product with periclase as main phase magnesite-alumina spinel clinker as basic material. the product has such characteristics as good temperature vibration, good strength and volume stability in high temperature.
Magnesia Bricks Application
Basic open-hearth furnace for steelmaking
Electric furnace bottom and wall
Permanent lining of oxygen converter
Non-ferrous metal metallurgy furnace
Hyperthermia tunnel kiln
Lining of rotary cement kiln
Heating furnace bottom and wall
Regenerative chamber of glass furnace
Magnesia Bricks Properties
High Refractoriness
Good alkaline slag erosion resistance
High apparent initial softening temperature
Good thermal conductivity
High thermal expansion
Magnesia Bricks Manufacturing Process
Burnt Magnesia Bricks are manufactured with magnesite clinker as the raw material and fired in the high temperature of 1550~1600 after smashing, burdening, mulling and molding. High-purity products can be fired in the temperature that over 1750. Chemical bonded magnesite brick is produced with certain chemical bonding through mixing, molding and drying.
High alumina description generally means content of alumina percentage is higher than 45. Alumina is one of the most chemically stable oxides, and it offers excellent hardness, strength and spalling resistance. Alumina refractories are suitable for lining furnace operating up to 1850C. Alumina refractories have the advantages of a high resistance in oxidizing and reducing atmosphere and is extensively used in heat processing industries.
SEPRA EXIM PVT LTD is a leading Indian exporter of premium quality Mica Insulation Bricks manufactured using high-grade china clay, kyanite, saw dust and selected insulating minerals. Designed for superior thermal insulation and exceptional durability, our insulation bricks significantly reduce heat loss while improving furnace efficiency and energy savings.
These lightweight insulating bricks are widely used in Glass Manufacturing Plants, Industrial Furnaces, Boilers, Reheating Furnaces, Heat Treatment Plants, Ceramic Kilns, Steel Plants and various high-temperature industrial applications.
Our products are manufactured under stringent quality standards ensuring consistent density, low thermal conductivity, excellent mechanical strength and long service life.
We also manufacture customized sizes and specifications according to customer drawings and technical requirements.
Our commitment to quality, timely delivery and competitive pricing has made SEPRA a trusted supplier to customers across international markets.
This Refractory slabs is made by the special process with large hydraulic press and produced by using carefully selected materials to make it has high corrosion and pollution resistance against the molten glass.
Size Available. (In Inch)
12X12X3, 18X12X3, 18X12X4.5, 18X12X6, 24X12X3, 24X12X4.5, 24X12X6, 24X9X6, 24X9X6, 30X12X3, 36X12X3
Being a client centric firm, we are occupied in offering a wide range of Refractories Burner Block. Extensively used in burners, these blocks are well known in the market due to their high strength & fine finish. These blocks are available in various specifications like shapes, thickness and dimensions as per the requirements of clients. We have reasonably priced these block without compromising with the quality.
Size Available. (In Inch)
9X9, 12X12, 14X14, 16X16, 18X18.
Active Refractories is a grand name in the field that engages in offering Fire Clay and High Alumina Bricks that are manufactured using optimum quality raw materials. Appreciated and accepted for their longer life, high resistance to temperature and supreme finishing, these bricks are vastly sought after. These strong bricks are provided in standardized packaging.
Available Size. (In Inch)
9X4.5X3, 9X6X3, 12X6X3 ( Side arch/ End arch)
Refractor Castable are heat resistance binding materials which are used in binding Refractory brick lining. Monolithic refractories include refractory castable, refractory mortar, spray mass etc.
We offer wide range of refractory castable such as :
Conventional Castable
Super Castable, Fire crete, HEAT - A Castable, HEAT- K Castable
Low & Ultra Low cement Castable
MON -45, MON-60, MON-70, MON-80, MON-90
Gunning Castable
MONGUN-45, MONGUN-60, MONGUN-70
Insulating Castable
INSUCAT-9, INSUCAT-11, INSUCAST-13, INSUCAST-15
Refractory Fire Tile are special type of brick which are form of Refractory ceramic material. It is used for surface lining of Boiler, furnace, kiln, fireplaces & fireboxes.
Quality:
We offer various quality bricks are IS-6, IS-8, PI - 30% to 70% Alumina offering high temperature resistance of 1100 C to 1700 C & Special brick as per require technical data considering to application of Brick.
Sizes (Inch):
24 x 12 x 6
24 x 12 x 3
24 x 18 x 6
24 x 18 x 3
Mullite bricks refer to high-alumina refractories with mullite as the main crystalline phase, and the general alumina content is between 65% ~ 75%. It is mainly used for hot blast furnace top, blast furnace body and bottom, glass melting furnace regenerator, ceramic sintering kiln, petroleum cracking system dead angle furnace lining, etc.
Mullite bricks have high refractoriness, up to more than 1790 C, and have good thermal shock resistance. There are two types: sintered mullite bricks and fused mullite bricks. The crystallization of fused mullite is larger than that of sintered mullite, and the thermal shock resistance is better than that of sintered products.
Aluminum content: 65-90%
Standard brick size: 230*115*65mm
Compressive strength at room temperature: 100-120MPa
Good thermal shock resistance:
Aluminum content: 25-42%
Compressive strength at room temperature: 30-45MPa
Standard brick size: 230*115*65mm
Cost-effective: The phosphoric acid impregnated products of blast furnace clay bricks with good thermal stability and qualified quality after drying treatment and secondary low temperature firing can be used for masonry of the upper part of the blast furnace furnace lining.
Cupola Fire Bricks are special type of brick which are form of Refractory ceramic material. It is used for inner surface lining of Boiler, furnace, kiln, fireplaces & fireboxes.
Quality:
We offer various quality bricks are IS-6, IS-8, PI - 30% to 70% Alumina offering high temperature resistance of 1100 C to 1700 C
Sizes of Cupola Bricks:
Length 9 Inch & 11 Inch
Dia (Inch) 9D, 12D, 15D, 18D, 21D, 24D, 27D up to 56D
Insulation Bricks are used for hot face & back up insulation lining of Boiler, Reheating furnace, Blast furnace, reactor chamber, high temperature furnace etc.
Insulation Bricks are providing energy efficiency by minimising heat loss. They have feature of low density, high purity, low thermal conductivity, excellent thermal shock resistance.
Types of Insulation Bricks:
Cold Face Insulation Bricks
Hot Face Insulation Bricks
HFK Insulation Bricks
Porosint Insulation Bricks
Sizes: Standard 9 * 4.5 * 3 Inch
10715 Refractory Bricks Suppliers
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