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China factory - WUXI SLAST SPECIAL STEEL CO., LTD

WUXI SLAST SPECIAL STEEL CO., LTD

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  3. Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For

  1. China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
  2. China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
  3. China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
  4. China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For
  5. China Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For

Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For

  1. MOQ： 100KG
  2. Price：
  3. Get Latest Price
Payment Terms 30% TT DEPOSIT IN ADVANCE 70% BALANCE OF TT BEFORE LOADING
Supply Ability 1000+ton/tons+month
Delivery Time 7-15 days or as requirements
Packaging Details Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
Material Copper Bar/Rod
Cu (Min) 99.9%
Alloy Or Not Non-Alloy
Melting point 1083℃
Diameter 1.0mm-200mm
Surface Smooth and flat
Length 1-6m
Trade Term EXW FOB CIF CNF DDU DDP
Brand Name Wuxi Slast/Sylaith Special Steel Co., LTD
Model Number C11000,C10200,C27400,C28000,etc
Certification MTC
Place of Origin JIANGSU, CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms 30% TT DEPOSIT IN ADVANCE 70% BALANCE OF TT BEFORE LOADING Supply Ability 1000+ton/tons+month
Delivery Time 7-15 days or as requirements Packaging Details Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
Material Copper Bar/Rod Cu (Min) 99.9%
Alloy Or Not Non-Alloy Melting point 1083℃
Diameter 1.0mm-200mm Surface Smooth and flat
Length 1-6m Trade Term EXW FOB CIF CNF DDU DDP
Brand Name Wuxi Slast/Sylaith Special Steel Co., LTD Model Number C11000,C10200,C27400,C28000,etc
Certification MTC Place of Origin JIANGSU, CHINA
High Light Pure Copper C12200 high-conductivity rods ，C90500 copper bars for electrical use ，CuZn40Pb2 industrial copper alloy rods
Pure Copper 99.999% Rods C12200, C90500, CuZn40Pb2 High-Conductivity Bars For Electrical & Industrial Use
High precision copper alloy round bars

Description:

Discover premium pure copper bars (99.999% Cu) and brass rods including C12200, C90500, C90700, and CuZn40Pb2 grades for high-performance electrical and industrial applications. Manufactured by MAXI in Jiangsu, China, these copper and brass bars offer exceptional electrical conductivity (≥99.9% Cu), excellent thermal dissipation, and superior corrosion resistance. Available in diameters from 2mm-200mm with lengths 1-6 meters (fully customizable), these hot-rolled bars come in soft annealed or full hard tempers with smooth, flat surfaces. Ideal for oil/gas transport, electrical systems, and heavy machinery. Compliant with JIS, ASTM, DIN, EN, ISO standards. Benefit from comprehensive processing services (cutting, bending, welding), competitive EXW/FOB/CIF pricing, and reliable delivery.

Key Features

  • 99.999% pure copper bars for maximum conductivity

  • Multiple alloy options: C12200, C90500, C90700, CuZn40Pb2

  • Excellent durability and corrosion resistance

  • Custom sizes: thickness 2mm-200mm, width 10mm-600mm

  • Comprehensive processing services available

Product Specifications
Parameter Details
Material Pure Copper, Brass, Bronze Alloys
Purity (Cu) ≥ 99.9% (Up to 99.999% available)
Available Grades C11000, C12200, C90500, C90700, CuZn40Pb2, H59, H62, H65, T1, T2, TP1
Diameter/Thickness 2mm - 200mm (Customizable)
Width 10mm - 600mm (Customizable)
Length 200mm - 6000mm (Standard: 1-6m)
Shape Round Bar, Flat Bar
Technique Hot Rolled
Temper Soft Annealed, Full Hard
Surface Smooth, Flat (Mill, Polished, Bright, Oiled, Hair Line, Mirror)
Standards JIS, ASTM, DIN, EN, ISO, GB/T
Processing Services Bending, Welding, Cutting, Punching, Decoiling
Melting Point 1083°C
Package Standard Export Package (Wooden Case/Bundle)


Specification
Products name
Copper/Brass/Bronze alloy Bar
Material
C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,C10930,
C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,C12500,C14200,
C14420,C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000,
C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400,C44500,C60800,
C63000,C65500,C68700,C70400,C70600,C70620,C71000,C71500,C71520,C71640, C72200,C86300,C83600,C95400,C95500,C95800,
H59,62,H65,H68,H70,H80,H85,H90,H96, T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1,etc


Size
Thickness
2mm-200mm or customized
Width
10mm-600mm or customized
Length
200mm-6000mm or customized
Surface
Mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required.
Application
With high conductivity,copper flat bar can be widely used in:
Blade terminal or cable inside the electricity cabinet,gasket for heavy machinery, bearing bush with low revolving speed.,etc.
standard
GB/T4423-2007,
JISH3250-2006,JISH3300-2006,
ASTM B152M,B152,B187,B133,B301,B196,B441,B465.
Package
Standard export package
(bundled by strip,wrapped with plastic bag,wooden case or as customers' requirement.)
Application Scenarios

  1. Electrical Power Systems: Bus bars, blade terminals, and cable connectors in switchgear and distribution cabinets.

  2. Oil & Gas Industry: Valves, fittings, and transport components for sewage and petroleum products.

  3. Heavy Machinery: Bearing bushes, gaskets, and low-speed rotating components in industrial equipment.

  4. Renewable Energy: Conductors and connectors in solar power systems and wind turbines.

  5. Construction & Architecture: Decorative elements, structural components, and plumbing fixtures.

  6. Manufacturing: Precision parts, machining components, and custom fabricated elements.

  7. Transportation: Electrical systems and corrosion-resistant parts in automotive and marine applications.

Working Principle

Pure copper bars leverage the metal's crystalline structure with free electrons that enable exceptional electrical and thermal conductivity. The 99.999% purity ensures minimal impedance to electron flow, making them ideal for high-efficiency power transmission. In brass alloys (CuZn40Pb2), the zinc addition increases strength and machinability while maintaining good conductivity. The hot-rolled manufacturing process enhances grain structure for improved mechanical properties, while various tempers (soft annealed for formability, full hard for strength) allow optimization for specific applications. Copper's natural oxide layer provides corrosion resistance, ensuring long-term performance in harsh environments.

Packing and Shipping
Copper alloy rod packaging Quality assurance of copper products
FAQ (Frequently Asked Questions)

  • What is the difference between pure copper and brass rods?

Pure copper (99.999%) offers maximum conductivity, while brass (CuZn40Pb2) provides better machinability and strength with good corrosion resistance.

  • Can you produce custom sizes and shapes?

Yes, we offer full customization of thickness (2mm-200mm), width (10mm-600mm), length (200mm-6000mm), and various shapes including round and flat bars.

  • What surface treatments are available?

We provide mill, polished, bright, oiled, hair line, brush, mirror, and sand blast surfaces according to your requirements.

  • Do you provide material certifications?

Yes, all materials comply with international standards (JIS, ASTM, DIN, EN, ISO) and come with necessary certifications.

  • What is the minimum order quantity (MOQ)?

Please contact us for specific MOQ information as it varies by product type and customization requirements.

  • What payment terms do you accept?

We accept EXW, FOB, CIF, CNF, DDU, DDP trade terms with flexible payment options.

  • How does copper compare to aluminum for electrical applications?

Copper offers approximately 60% higher conductivity than aluminum, requires less space for the same current capacity, and provides better mechanical strength at connection points.

  • What is the lead time for production?

Standard products ship quickly, while custom orders typically require 7-15 days depending on specifications and quantity.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2010

  • Total Annual:

    500000-600000

  • Employee Number:

    100~450

  • Ecer Certification：

    Verified Supplier

Wuxi Sylaith(SLAST) Special Steel Co., Ltd. is a professional steel supplier engaged in the sale and service. Our company mainly sells copper material, carbon steel, stainless steel, aluminum alloy, wear-resistant steel, weather resistant steel,galvanized steel etc. We are located in ... Wuxi Sylaith(SLAST) Special Steel Co., Ltd. is a professional steel supplier engaged in the sale and service. Our company mainly sells copper material, carbon steel, stainless steel, aluminum alloy, wear-resistant steel, weather resistant steel,galvanized steel etc. We are located in ...

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Get in touch with us

  • Reach Us
  • WUXI SLAST SPECIAL STEEL CO., LTD
  • Guokun Center, Dongting North Road, Xishan District, Wuxi City
  • https://www.copperplatesheet.com/

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