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Shanghai Tianshen Copper Group Co.Ltd
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High Strength Copper Alloy Strip , Copper Nickel Silicon Strips C70250 C7025

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High Strength Copper Alloy Strip , Copper Nickel Silicon Strips C70250 C7025

Brand Name : TSTY

Model Number : Accordingly

Certification : ISO 9000, Rohs

Place of Origin : China

MOQ : 300-3000KG

Price : USD/EURO/RMB

Payment Terms : L/C, T/T

Supply Ability : 3,000 MT/per month

Delivery Time : 2-4 Weeks

Packaging Details : Standard export package

Material : Copper Nickel Silicon

Dimension : Customized

Shape : Coil/Foil

Standard : ASTM, JIS

Application : Lead frames in large-scale IC, Connectors, Springs in relays

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Material introduction:

Copper Code Chemical composition
UNS JIS Cu % Ni % Si% Mg%
C70250 C7025 Rem 2.2-4.2 0.25-1.2 0.05-0.30

Mechanical Properties
Temper Hardness Thickness (mm) Tensile Strength (Mpa) Yield Strength (Mpa) Elongation (%) Conductivity (%IACS)
TM00 180-200 0.08-3.0 580-660 ≥ 500 ≥10 ≥40
TM02 190-220 0.08-3.0 650-720 ≥ 585 ≥7 ≥40
TM03 220-240 0.08-1.0 680-820 ≥ 655 ≥5 ≥40
TM04 230-250 0.08-1.0 750-840 ≥ 680 ≥3 ≥40
TM06 250-290 0.08-0.6 800-880 ≥ 780 ≥2 ≥38
TR02 180-220 0.08-0.8 607-726 ≥ 550 ≥6 ≥40


Company Information

High Strength Copper Alloy Strip , Copper Nickel Silicon Strips C70250 C7025

Contact Information

Ms. Kristy Li

Shanghai Tianshen Copper Group Co.,Ltd

Add: 4th. Floor, Meixin Building, No728 Xizang Road, Shanghai, China

Tel: +86-21-63522470-108

Fax:+86-21-63521617

Mobile: +86-15618026989

Email: kristy.li@shtsty.cn


Product Tags:

copper metal strips

      

copper foil roll

      
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