Industrially, ferrous sulfate is mainly used as a precursor to other iron compounds. It is a reducing agent, and as such is useful for the reduction of chromate in cement to less toxic Cr compounds. Historically ferrous sulfate was used in the textile industry for centuries as a dye fixative. It is used historically to blacken leather and as a constituent of ink. The preparation of sulfuric acid ('oil of vitriol') by the distillation of green vitriol Iron sulfate has been known for at least 700 years. Iron sulfate is sold as ferrous sulfate, a soil amendment for lowering the pH of a high alkaline soil so that plants can access the soil's nutrients. In horticulture it is used for treating iron chlorosis. Although not as rapid-acting as ferric EDTA, its effects are longer-lasting. It can be mixed with compost and dug into the soil to create a store which can last for years. It is also used as a lawn conditioner, and moss killer. Product Name: Billa Ferrous 13 % Chemical Properties : 1-(7% w/v) Coated Ferrous with Organic substances 2-(6% w/v) EDTA Ferrous Chemical Character: Chemical Trace Elements Easy to Be Absorbed Physical Properties Form : Powder Solubility Fully Water Soluble: Full soluble PH (1g /100ml ): 6-6.5 TDS 10 g / L: 515 ppm Color: White Package: Plastic Gallon Size: 1 kg, 20 kg, Custom demand Place of Origin: Egypt
â??In N-P-K fertilizers, potassium (K) is the nutrient responsible for plants' metabolism. This makes it helpful in any garden, and it acts as support for the nutrients nitrogen (N) and phosphorus (P). Specifically, potassium aids plants in retaining water, regulates plants' internal cation-anion balance -- meaning the positive and negative ions are in balance -- and aids protein synthesis to energize plants for healthy growth. Phosphorus is involved in the metabolic processes responsible for transferring energy from one point to another in the plant. It's also critical in root development and flowering. Because phosphorus moves slowly through the soil, it's important to work it into the soil, where it's needed by the roots. Potassium helps regulate plant metabolism and affects water pressure regulation inside and outside of plant cells. It is important for good root development. For these reasons, potassium is critical to plant stress tolerance. The effect of various P and K fertilizer application methods (broadcast, deep banding, 2x2 starter and foliar) on soybean yields has been evaluated in university research trials. Broadcast applications have performed equal to or better than the other application methods when soil test levels are above the critical levels. When P and K soil test levels are below the critical levels, band applications are more efficient than broadcast applications Product name : Billa Pho Power Chemical Properties : 1-Potassium (K2o):50%w/v 2-Phosphorus (P):40%w/v Physical Properties Form : Liquid Solubility Fully Water Soluble : Fully Water Soluble PH (1g /100ml ): 8-8.5 TDS 10 g / L: 980 ppm Color: Â Yellow Package: plastic bottle â?? Drum Size: 1 Liter, 20 Liter, 200 Liter, 1000 Liter Place of Origin: Egypt
Standard machine width is 900mm, max. Unwind diameter is 1000mm, min. Slitting width is 30mm, max. Rewinding diameter is 160mm.The complete line is thermal paper printing machine, thermal paper slitting rewinding machine and paper core machines.While, thermal paper slitter and rewinder is available to rewind by paper cores and plastic cores, which depends on your customers' request. Perfect pressure control makes finished rolls without overlap problem, it is easy to separated after rewinding. Plastic film and wooden case.
The main feature of fq series is the duplex or single shaft rewinding system assisted by lay-on rolls and the high composition capability as well as various automations and post slitting options. Working parameter: Max. Web width:1000mm Max. Web dia.:800mm Max. Rewind dia.:500mm Min. Slitting width:20mm Max. Machine speed:200m/min Max. Slitting speed:150m/min Slitting precision:¡¨¤0.15mm Total power:6.5kw Plastic film and wooden case
Customized Railway Spike Rail Accessories Manufacturer,Railway Track Fasteners PRODUCT PARAMETERS Rail Spike is a kind of fasteners which is used to connect steel rail and sleeper or base plates and sleeper. The rail spikes are roughly chisel-shaped with a flat-edged point.  The main function of the rail spike is to keep the rail in gauge. Rail dog spikes provide a strong, simple and inexpensive solution to securing rail track. Our products can also be customized according to clients' requirement.
36 U Mining Arch Support Steel U Shaped Steel Arch Clamp,U Shape Steel Arches In Tunnel Material: 20Mnk Weight�35.87kG/M Length: 8-12m Standard: GB/T4697-2008 PRODUCT PARAMETERS Size Specifications(mm) Weight(kg/m) SteelGrade Length(m) H1 H2 B M 25U 110 17 134 6.6 24.76 20MnK 8-12 29U 124 16 150 7.2 29.00 20MnK 8-12 36U 138 17 171 7.8 35.87 20MnK 8-12 Main application: U-shaped Arch steel support are mainly used for mine road support and steel structure project. Withstand high pressure, support long time, easy to install and easy to deformation. Arch steel support lift straight wall semi-arched shed in the Ready Roadway Intersection of applications, and achieved remarkable results. Optional retractable U-shaped steel bracket, solves the problem of tunneling support. U-shaped steel bracket than other rigid support with a scalable and reliable carrying capacity to adapt to the load and deformation of soft rock, cross utilization is high, easy to stand back support small work of maintenance, support recovery reuse rate, reducing the pit wood used, environmental benefits are clear.
With the unique design for magnetic circuit, the coil is made from aluminum and the protecting board for coil is made from the manganese board with high performance, It features with light self-weight and strong lifting capacity Simple structure and reliable operation make it suitable for various lifting equipment Besides the rated voltage ,it can adopt the method of strong excitation that can improve not only the lifting capacity but also the economic profit. It is suitable for transporting the cast iron ingot, steel ball and all kinds of scrap. Specification appearance size (for room temperature ,rated voltage Dc-220,on-lood factor td-60%)
We do sell at best prices and provide OEM services. Davedoublea is known for the supply of best quality A4 copy paper, we supply mostly A3 paper A4 paper in roll 80gsm, 75gsm.70gsm.You can request for the specification of all the below paper.brightness 100% which is good for all office use. We supply in major international markets and we are a trusted and dependable company to deal with because we render the best of services to our customers worldwide.We are here in Thailand and we operate with 100% return policy and delivery is 100% assured after you agree with our company dealing tools. Double A Copy Paper Paperone Copy Paper Ik Plus Copy Paper Ik Yellow Copy Paper Navigator copy Paper Reflex Copy Paper Xerox Copy Paper Chamex Multi paper Mondi Rotatrim paper Premium Copy paper We are ready and fit to supply with the very best of quality paper. warindapaper at G mail dot com send us an inquiry via email above. Regards Mr. Sittiporn
We, AUBERIT, a trading company incorporated under the laws of Brazil, with full corporate responsibility, declare our firm intention to sell to you the commodity described below, under the following terms and conditions: 1. COMMODITY, ORIGIN Niobium, Rondônia State, Brazil 2. TOTAL QUANTITY SPOT 50 metric tonnes 3. TOTAL QUANTITY AGREEMENT 20 metric tonnes, 12 months 4. PRICE USD 25.000 per tonne 5. LOADING PORT Porto Velho Port, Brazil 6. INCOMTERMS FOB 7. DESTINATION TBD 8. DELIVERY Immediate 9. YEAR OF PRODUCTION 2018 10. PACKING Plastic bags 11. INSPECTION According to buyerâ??s needs
30Kg Light Steel Rail 6m Standard Light Steel Rail,Light Steel Rail,Steel Rail Manufacturer Material� Q235/55Q Weight�30.10Kg/m Length�6-10m Standard�GB11264-2012 PRODUCT PARAMETERS Parameters type weight (kg/m) material length (m) 30kg 30.10 Q235/55Q 6-10m rail height (mm) bottom width (mm) head width (mm) web thinkness (mm) 107.95 107.95 60.33 12.3 Light Steel Rail size Rail Height Bottom Width Head Width Web Thickness Weightkg/m 8kg 65 54 25 7 8.42 12kg 69.85 69.85 38.1 7.54 12.2 15kg 79.37 79.37 42.86 8.33 15.2 18kg 90 80 40 10 18.06 22kg 93.66 93.66 50.8 10.72 22.3 24kg 107 92 51 10.9 24.46 30kg 107.95 107.95 60.33 12.3 30.1 Introduction and application Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit. The steel rail in china are divided into Crane rail, Heavy rail and light rail. Light rail is divided into GB and the ministry standard (YB metallurgical standard). There are 8kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg. The light rail is mainly used for the laying of temporary transportation lines and light locomotive lines for forest areas, mining areas, factories and construction sites.
38Kg Heavy Steel Rail 12m Heavy Steel Rail,China Standard Heavy Steel Rail Material: 50Mn/U71Mn Weight�38.733Kg/m Length�12m/12.5m Standard�GB2585-2007 PRODUCT PARAMETERS Parameters type weight (kg/m) material length (m) 38kg 38.733 50Mn/U71Mn 12/12.5m rail height (mm) bottom width (mm) head width (mm) web thinkness (mm) 134 114 68 13 Heavy Steel Rail Size Rail Height Bottom Width Head Width Web Thickness Weightkg/m 38kg 134 114 68 13 38.733 43kg 140 114 70 14.5 44.653 50kg 152 132 70 15.5 51.514 60kg 176 150 73 16.5 60.8 75kg 192 150 75 20 74.64 Introduction and application Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit. The steel rail in china are divided into Crane rail, Heavy rail and light rail. Regarding heavy rail, there are 38kg, 43kg, 50kg, 60kg and 75kg. The Heavy rail is mainly used for the laying of temporary transportation lines and light locomotive lines for tunnel, seaport, factories and construction sites.
QU120 Crane Rail Crane Rail,Crane Rail Suppliers Materialï¼? U71Mn Weightï¼?118.10Kg/m Lengthï¼?12m Standardï¼?YB/T5055-2014 PRODUCT PARAMETERS Parameters type weight (kg/m) material length (m) QU120 118.10 U71Mn 12 rail height (mm) bottom width (mm) head width (mm) web thickness (mm) 170 170 120ï¼?129ï¼? 44 Crane Rail Size Rail Height Bottom Width Head Width Web Thickness Weightkg/m QU70 120 120 70ï¼?76.5ï¼? 28 52.80 QU80 130 130 80ï¼?87ï¼? 32 63.69 QU100 150 150 100ï¼?108ï¼? 38 88.96 QU120 170 170 120ï¼?129ï¼? 44 118.10 Application: Crane rails are designed for carrying heavy loads and are used in the laying of crane track for port building.Compared with the railway's heavy rail, crane rail height is low and head width thick waist size is bigger.
Railway Tie Plate baseplate,sole plate PRODUCT PARAMETERS Tie plate is also called a baseplate or sole plate, which is used in rail construction to support the rails. Tie plates are generally used to take the load of rail and distribute the load to the sleepers offering proven economies. The primary function of a tie plate or sole plate is to provide the rail with a flat, smooth resting surface while allowing for vertical alignment of the rail system. Tie plates are secured by Anchor Bolts, also known as Holding Down Bolts. Sole plates are typically installed with a layer of grout cast beneath, which fills the void between the soleplate and the concrete foundation.
Railway rail turnout railway switch,Rail Accessories Manufacturer PRODUCT PARAMETERS Turnout, also called railway switch, is a connection equipment from one railway to another railway. Usually there are a large number of rail lines at the marshalling station. With turnout, even single-track railway, two trains could run from opposite directions through construction of an out-section line which is longer than train, railway line can fully function to its limitation. A single turnout usually consists of a frog, a switch, two switch points, two guard rails, straight and curved closure rails, stock rails and switch stand. Type: Single turnout, symmetrical turnout, three-way turnout, crossing crosses turnoutetc.
Standard ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 Type WN Flange, So Flange, LJ Flange, LWN Flange, SW Flange, Orifice Flange, Reducing Flange, figure 8 blind (blank&Spacer) Special Flange: According to the drawing Picture Materials Nickel Alloy: ASTM/ASME S/B366 UNS N08020, N04400, N06600, N06625, N08800, N08810, N08825, N10276,N10665,N10675 Super Stainless Steel: ASTM/ASME S/A182 F44, F904L, F317L Stainles steel: ASTM/ASME S/A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H Duplex Steel: ASTM A182 F51, F53, F55 Alloy Steel: ASTM/ASME S/ A182 F11, F12, F22, F5, F9, F91 Carbon Steel: ASTM/ASME S/A105, ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70....ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70.?
Inconel X-750 Characteristic as below:: Inconel X-750 is a precipitation-hardenable alloy which has been used in applications such as high temperature structural members for gas turbines, jet engine parts, nuclear power plant applications, heat-treating fixtures, forming tools, and extrusion dies. The alloy is highly resistant to chemical corrosion and oxidation and has high stress-rupture strength and low creep rates under high stresses at temperatures up to 1500°F (816°C) after suitable heat treatment. Inconel X-750 Machinability: Conventional machining techniques used for iron based alloys may be used. This alloy does work-harden during machining and has higher strength and "gumminess" not typical of steels. Heavy duty machining equipment and tooling should be used to minimize chatter or work-hardening of the alloy ahead of the cutting. Inconel X-750 Corrosion resistance: Inconel X-750 has excellent resistance to chloride ion stress-corrosion cracking. It exhibits satisfactory resistance to numerous oxidizing environments. The alloy has similar corrosion resistance to alloy 600 in many media. Incoloy X-750 Application range and field: Nuclear reactors Gas turbines Rocket engines Pressure vessels Aircraft structures
1. High Strength and wear resistance steel plate adopted. 2. Suitable with all brands of excavators. 3. Strong compatibility. 4. Unique valve system. CTHB series Hydraulic Breakers adopt simple hydraulic circuit system, which use oil less and improve efficiency more. 5. First-class quality. 6.Powerful stroke. Compared with other brand's products, CTHB series Hydraulic Breakers has more powerful stroke and reliable performances. 1. Pre-sale services: a: Design customised project for clients. b: Design and manufacture products according to clients special requirement. 2. Services during the sale: a: Help clients to find reasonable freight forwarders. b: Help clients to draw solving plans. 3. After-sale services: a: Assist clients to prepare for the construction scheme. b: Install and debug equipment. c: Train the first-line operators. d: Examine equipment. e: Take initiative to eliminate the troubles immediately. f: Provide technical exchanging. -
BREAKER FEATURE: a. Heat resistance and abrasion resistance. b. Low oil consumption design. This reduces the oil cylinder volume and lessens the fuel consumption under the condition of guaranteeing oil pressure invariable. c. High machine durability design. piston, deck, cylinder all adopt durability design, long lifespan d. 12months warranty. Company Yantai Chengtai Construction Machinery is specialized in research,manufacture and sales of hydraulic breaker,quick couple and spare parts.The company located in Yantai City which are a beautiful seaside city belongs to Shandong province and cover an are of 5000 square meters.With the most advanced production technology and first-class producing machinery,we have rich experience in producing hydraulic breaker.In the past years,we always regarded the product quality as life of enterprise,adhering to corporate philosophy of 'sincereness,realism,development' with the goals of creating value for customer,aiming to be top brand in engineering machinery industry.With excellent quality and best price to achieve mutual benefit and win-win situation. -
Origin IRAN
Quick Details Classification: Caustic Soda CAS No.: 1310-73-2 Other Names: Sodium hydroxide MF: NAOH EINECS No.: 215-185-5 Place of Origin: Tianjin, China (Mainland) Grade Standard: Industrial Grade Purity: 99 Appearance: white flakes Application: cleaning agent, drain cleaner, petroleum,chemical pulping Brand Name: TF Model Number: Caustic Soda color: white Packaging Details: 25kg pp bags or as customer required Delivery Detail: within 14days after contraction
