Find Verified Metal Wire Suppliers, Manufacturers and Wholesalers

99.99% pure copper cathodes meeting LME Grade A standards

Available Grades:
Grade A (LME)
Grade B
Industrial Grade

Key Specifications:
Purity: 99.99% min
Weight: 125kg ±2%
Dimensions: 914x914x12mm

Copper bar is a very common option in electrical applications given its extremely high electrical and thermal conductivity. The alloy also stands out in corrosion resistance and can stay stable and unaffected in a variety of environments. Having good plasticity, copper bar also goes well with cold and hot working, making it suitable for manufacturing various complex-shaped parts and decorations. copper bar is widely used in the manufacture of transportation vehicles such as cars and trains that require steel rods as parts for support and connection. At the same time, the bar has good electrical conductivity and can also be used to manufacture electrical equipment.

Packaging : Strapping, Plastic bag, Film, Wooden pallet Standard seaworthy export packing or according to customer requirement

High-quality Grade A copper cathodes for industrial and electrical use. Processed under strict international standards to ensure conductivity and durability. Reliable bulk supply with competitive prices.

Cu Content: 99.97â??99.99%
Form: Cathode Sheets / Plates
Size: Standard Export Dimensions
Usage: Wire Rods, Conductors, Transformers, Metallurgy
Certification: SGS / ISO / LME Registered
Delivery: Worldwide Shipping

Copper cathode is a high-purity copper product used as a raw material in various industries. It is produced by electrolytic refining, where impure copper is purified through an electrochemical process. The cathode usually appears as flat, thin sheets of pure copper. This form of copper is essential for manufacturing electrical wires, electronics, and other copper-based products. Copper cathodes are a key commodity in global copper trade.

Premium Grade Copper Cathode Sheets (Electrolytic 99.99% Purity)

We supply Premium Grade Copper Cathode Sheets (Electrolytic 99.99% Purity), manufactured and tested to meet international quality standards such as ASTM B115. Our copper cathodes are widely used in the electrical, electronics, and metallurgical industries due to their exceptional conductivity, corrosion resistance, and malleability.

Each cathode is produced through advanced electro-refining processes, ensuring uniform thickness, smooth surfaces, and the absence of radioactive or hazardous contaminants. Ideal for wire and cable production, transformer manufacturing, copper rod extrusion, and other industrial applications.

High Quality Copper cathode Product copper cathodes electrolytic grade A
min cupurity 99959999 premier degree
size 914mm x 914mm x 12mm appr36 x 36 x 05
weight of each sheet 125kgs 1
net weight of each pallet 2mt 1
min weighs in each container 20 mt appr
gross weight of each container 222mt appr

Supply Highpurity Copper Cathodes designed for industrial and manufacturing applications Ideal for electrical construction and metallurgical industries Produced under strict quality standards to ensure excellent conductivity and consistency Available in bulk quantities for wholesale and export Reliable and costeffective solution for your copper needs

Purity 9999 minimum
Form Sheet or Plate Cathodes
Weight 200250 kg per cathode
Standard ASTM B409 BS EN 1978
Color Reddishbrown

Product Name Copper Cathodes
Purity 9999 minimum
Form Sheet Plate
Weight per Cathode 200250 kg
Standard ASTM B409 BS EN 1978
Dimensions 1015 m L x 0507 m W
Conductivity 100 IACS
Surface Quality Smooth and defectfree
Impurities 005
Melting Point 1084C
Packaging Type Wooden crates Metal pallets
Application Electrical construction metallurgy

Product Packaging
Each Copper Cathode is carefully packed in robust wooden crates or metal pallets for safe transportation
Standard export packaging ensures protection from moisture and physical damage
Bulk orders can be customized according to client requirements

Why Choose Us
Highpurity Copper Cathodes guaranteed for performance
Competitive wholesale pricing for bulk buyers
Strict quality control ensures consistent standards
Fast and secure global shipping
Excellent customer support and service

Key Features
Purity 9999 minimum for industrial reliability
Smooth surface uniform thickness
Compliant with international standards ASTM and BS EN
Suitable for electrical construction and metallurgy applications
Available in bulk with customizable packaging

High Purity Copper Cathode 99.99% for Industrial Applications
Our copper cathode is produced using advanced electrolytic refining technology to ensure exceptional purity, stable conductivity, and consistent physical properties. With a copper content of up to 99.99%, this product meets international standards and is widely used across electrical, manufacturing, and metallurgical industries.

Copper cathodes are the primary raw material for producing copper rods, wires, tubes, sheets, and various copper alloys. Thanks to its excellent electrical conductivity, corrosion resistance, and thermal performance, our copper cathode delivers reliable results in both heavy industry and precision manufacturing.

Each batch is carefully inspected to maintain uniform thickness, smooth surface finish, and accurate chemical composition, ensuring high efficiency during melting and processing.

Product Specifications
Item Description
Product Name Copper Cathode
Purity 99.97% -99.99%
Grade Grade A
Standard LME / ASTM / GB
Shape Flat rectangular plates
Size Approx. 914 -914 mm (custom available)
Thickness 5-12 mm
Weight per Sheet 45-55 kg
Copper Content (Cu) 99.99%
Impurities 0.01%
Electrical Conductivity 100% IACS
Surface Smooth, clean, bright
Application Electrical, industrial, alloy production
Origin Tanzania
Supply Ability Large-volume monthly supply

Copper Cathodes are high purity refined copper products widely used in industrial and manufacturing applications. They are produced through advanced electrolytic refining to ensure consistent quality high conductivity and excellent performance for bulk industrial supply. This product is suitable for large volume buyers seeking stable composition and reliable material for further processing

Product Specification
1 Copper content 99.97% minimum
2 Impurity level 0.03% maximum
3 Electrical conductivity 100% IACS
4 Surface quality smooth uniform bright finish
5 Form standard rectangular cathode sheets

Key Features
1 High purity copper with stable chemical composition
2 Excellent electrical and thermal conductivity
3 Clean surface suitable for direct industrial use
4 Consistent weight and thickness for bulk handling
5 Ideal for large scale manufacturing and export orders

Specification Item Details
Product Name Copper Cathodes
Material Electrolytic Copper
Grade Grade A
Purity 99.99 Percent
Copper Content Cu Minimum 99.97 Percent
Shape Flat Rectangular Plates
Standard Size 914 x 914 mm
Thickness Approximately 10 mm
Weight Per Sheet Approximately 125 kg
Surface Finish Smooth Bright Clean
Electrical Conductivity Very High
Application Electrical Industrial Manufacturing
Packaging Type Bundled on Wooden Pallets
Storage Condition Dry Cool and Ventilated Area

Round Steel Pipes, also known as Circular Hollow Sections (CHS), are
manufactured from high-quality structural steel to provide uniform strength
and excellent load distribution.

These pipes are widely used in structural frameworks, industrial construction,
poles, scaffolding, and fabrication applications. Their circular shape offers
high resistance to torsion and compression.
Supplied with Mill Test Certificate as per applicable standards.

Rectangular Hollow Sections (RHS) are manufactured from high-quality structural
steel, offering excellent strength, stability, and dimensional accuracy.
Triton Alloys Inc. supplies premium S355 Rectangular Hollow Pipes in various sizes and finishes, ensuring global standards compliance and reliable performance for demanding projects.
RHS are widely used in structural frameworks, industrial buildings, bridges,
and fabrication works where higher bending strength is required along one axis.
Supplied with Mill Test Certificate as per applicable standards.

Square Hollow Sections (SHS) are manufactured from high-quality structural steel to provide excellent strength, dimensional accuracy, and load-bearing
performance.

These square hollow pipes are widely used in construction, structural frames,
industrial sheds, bridges, and fabrication work. Their uniform shape offers
better torsional strength, clean aesthetics, and efficient material usage.

Material is supplied with Mill Test Certificate as per applicable standards.

Steel Round Bars are manufactured using high-quality raw material and
standardized rolling processes to ensure consistent mechanical properties,
dimensional accuracy, and surface finish.

These round bars are widely used in construction, engineering, machining,
fabrication, and industrial applications. Known for their strength,
machinability, and weldability, they are suitable for shafts, fasteners,
structural supports, and general engineering purposes.

Material is supplied with Mill Test Certificate as per applicable standards.

Structural Steel Plates Grade S355 are high-strength low-alloy steel plates manufactured in accordance with EN 10025-2 standards. These plates offer a minimum yield strength of 355 MPa, excellent weldability, and dependable mechanical performance, making them suitable for demanding structural and load-bearing applications.

S355 steel plates are widely used in construction, infrastructure, heavy fabrication, bridges, industrial buildings, and machinery bases. The material provides an optimal balance of strength, toughness, and formability, ensuring long service life and cost-effective performance.

Plates are supplied with Mill Test Certificates as per EN 10204 3.1, ensuring full traceability and quality assurance.

Stainless Steel Impex is a leading manufacturer, supplier, exporter, and stockist of premium quality KOVAR Sheets & Plates manufactured from high-grade UNS K94610 alloy. Known for their controlled thermal expansion and exceptional dimensional stability, KOVAR alloy sheets and plates are widely used in glass-to-metal sealing applications, electronics, aerospace, telecommunications, semiconductor, and vacuum technology industries. Our KOVAR sheets and plates are available in hot rolled, cold rolled, perforated, chequered, and shim forms in various thicknesses and dimensions to meet diverse industrial requirements.

Manufactured in accordance with international quality standards, our KOVAR alloy products offer excellent machinability, oxidation resistance, corrosion resistance, and outstanding compatibility with hard glass and ceramics. Every sheet and plate undergoes stringent quality inspections, including PMI testing, dimensional verification, mechanical testing, and surface inspection to ensure consistent quality and reliable performance. We also provide customized sizes and prompt worldwide delivery with secure packaging.

Standard: AMS, AMS, API

Thickness: 3mm-80mm

Size :0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH & 2500 MM TO 12500 MM LENGTH

Production: Hot-Rolled (HR) / Cold-Rolled (CR)

Width: 1.5mm to 1500mm

Specialize sheets, Plates : Perforated Sheet, Chequered Plates

Form : Plates, Sheets, Plain Sheet, Shim Sheet

Hardness : Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc.

Grade: Kovar Sheet, Plates / UNS K94610

STANDARD: Kovar
Material No: 1.3981
UNS: K94610

Our Permendur 2V Sheets & Plates are manufactured from premium-quality UNS R30005 alloy to deliver exceptional magnetic properties, high saturation induction, and excellent mechanical strength. Produced to international quality standards, these sheets and plates are widely used in electrical equipment, aerospace components, magnetic circuits, actuators, sensors, and precision engineering applications. Available in hot rolled, cold rolled, perforated, chequered, shim, and plain forms, our Permendur 2V products provide superior dimensional accuracy, excellent machinability, and reliable performance in demanding operating environments.

Standard : AMS, AMS, API
Specialize sheets, Plates : Perforated Sheet, Chequered Plates
Thickness : 3mm - 80mm
Width : 1.5mm to 1500mm
Size : 0.5 MM TO 200 MM THICK IN 1000 MM TO 2500 MM WIDTH & 2500 MM TO 12500 MM LENGTH
Form : Plates, Sheets, Plain Sheet, Shim Sheet
Hardness : Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc.
Grade : Permendur 2V UNS R30005

High Nickel Alloy Feed Pipes are high-performance piping components designed for demanding applications involving elevated temperatures, high pressures, and corrosive operating environments. Manufactured from nickel-rich alloys, these feed pipes offer excellent mechanical strength, oxidation resistance, corrosion resistance, and resistance to pitting, crevice corrosion, and chloride stress corrosion cracking.

Stainless Steel Impex manufactures, supplies, exports, and stocks High Nickel Alloy Feed Pipes in different grades, dimensions, wall thicknesses, and configurations according to customer requirements and applicable standards. These pipes are suitable for reactors, vessels, condensers, heat-transfer systems, petrochemical equipment, and other industrial applications where reliable performance is essential.

The pipes can be supplied in air feed and column feed configurations and are available in hot-rolled and other manufacturing conditions. They offer good weldability, toughness, durability, and workability, making them suitable for demanding industrial environments. Quality inspection and testing are carried out to ensure dimensional accuracy, material integrity, and dependable service performance.

High Nickel Alloy Feed Pipes Types

â?¢ High Nickel Alloy Air Feed Pipe
â?¢ High Nickel Alloy Column Feed Pipe

Specifications: ASTM A106 / ASME SA106

Outer Diameters: Ranging from 31.8 mm to 711 mm

Wall Thicknesses: From 2.3 mm to 100 mm

Iron ore is integral to the steel-making process and one of the most sought-after commodities in the world. Steel is strong, long-lasting and cost-efficient making it perfect for everything from washing machines to cars, bridges and skyscrapers.
According to the World Steel Association, steel is the most commonly used alloy in the world. Global steel consumption is forecast to grow by 1%-2% per annum over the next decade.

Iron ores are rocks and minerals from which metallic iron can be extracted. There are four main types of iron ore deposit: massive hematite, which is the most commonly mined, magnetite, titanomagnetite, and pisolitic ironstone. These ores vary in colour from dark grey, through to deep purple, rusty red and bright yellow. Iron is responsible for the red colour in many of our rocks and the deep red sands of the Australian deserts.

98 per cent of all iron ore is converted into pig iron for steel making. It is then used in construction, transportation, energy infrastructure and even household appliances. Black Rock Trading supply bulk shipping of the Highest Quality Iron Ore from guaranteed suppliers in Australia and around the world.

Incoterms: FOB / CIF / CFR

Black Rock Trading supplies premium-quality Iron Ore sourced from trusted mining partners in Australia and global markets. Rich in iron content and available in various grades, our iron ore is widely used in steel manufacturing, infrastructure development, foundries, and industrial applications. Every shipment undergoes strict quality inspections to ensure consistent chemical composition, reliable performance, and compliance with international export standards.

Steel tubes are hollow cylindrical or shaped steel products manufactured either by seamless or welded processes.

Material : Carbon Steel / Mild Steel / Stainless Steel
Types : Seamless / ERW / Welded / Galvanized
Shapes : Round / Square / Rectangular
Wall Thickness : 0.5 mm - 50 mm

Steel bars are solid, elongated metal products manufactured from carbon steel, alloy steel, or stainless steel.

Origin : Indonesia
Material : Carbon Steel, Mild Steel, Alloy Steel (as per customer requirement)
Manufacturing Process : Hot Rolled, Cold Drawn, Forged
Shape : Round, Square, Flat, Hexagonal
Diameter/Size : 6 mm - 200 mm (custom sizes available)
Standard Length : 3 m, 6 m, 9 m, 12 m or customized
Surface Finish : Black, Bright, Peeled, Ground, Polished
Grade : ASTM A36, SAE 1018, SAE 1045, EN8, S45C, SS400, Q235, Q345 and equivalent
Tolerance : As per ASTM, EN, JIS or customer specifications
Applications : Construction, Engineering, Automotive, Machinery, Fabrication, Oil & Gas, Industrial Equipment