Lead-free Nickel Tellurium Copper
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Lead-free Nickel Tellurium Copper

Both copper tellurium and oxygen-free copper are pure copper materials. Oxygen-free copper is made by removing oxides at high temperatures and adding other elements, while copper tellurium is made by adding a small amount of tellurium to oxygen-free copper. The tellurium in copper tellurium improves its electrical conductivity and corrosion resistance.
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Product Introduction

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of lead-free nickel tellurium copper in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount lead-free nickel tellurium copper for sale here from our factory. Customized orders are welcome.

 

Oxygen-free copper has good corrosion resistance and is not easy to be corroded in humid environment. Copper tellurium has better corrosion resistance than oxygen-free copper because the element tellurium improves the corrosion resistance of copper. Therefore, copper tellurium has a wide range of application prospects in some specific fields, such as marine engineering, chemical engineering and other fields.

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Product Name

Copper Pipe

Material

Copper

Grade

T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,
TP1,TP2,C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,
TU1,TU2,etc

Shape

Round, square, rectangular, etc.

Length

3m,5.8m, 6m, 11.8m, 12m, or as required.

Wall Thickness

0.2mm-120mm

Hardness

1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc

Ultimate Strength (≥ MPa)

460-680

Cu (Min)

99%

Surface

Mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required.

Specifications

Round:Wall thickness: 0.2mm~120mm,Outside Diameter: 2mm~910mm

Square:Wall thickness: 0.2mm~120mm,Size: 2mm*2mm~1016mm*1016mm
Rectangular:Wall thickness: 0.2mm~910mm,
Size: 2mm*4mm~1016mm*1219mm

Package

Export standard package: bundled wooden box, suit for all kinds of transport,

or be required

Oxygen-free copper is mainly used in cables, transformers and other fields, while copper tellurium is used in semiconductors, optoelectronic devices, ocean engineering, chemical engineering and other fields. Since copper tellurium has better electrical conductivity and corrosion resistance, it has wider application prospects in some specific fields.

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We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.
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