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Categories | High Temp Alloy |
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Brand Name: | Tankii |
Model Number: | C77000 |
Certification: | ISO9001:2015 |
Place of Origin: | Shanghai, China |
MOQ: | 50kg |
Price: | Negotiated price |
Payment Terms: | L/C, T/T, Western Union, Paypal |
Supply Ability: | 200+TON+MONTH |
Delivery Time: | 25-30 DAYS |
Packaging Details: | Spool in carton, if necessary with plywood pallet o plywood case or according to client´s requirements |
Chemical composition: | Copper Zinc Nickel |
Other grade: | Provided |
Standard: | National Standard |
Shape: | Strip/ Tape/ Foil |
Surface: | Bright |
Colour: | Silver White |
Company Info. |
Shanghai Tankii Alloy Material Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
High Quality Copper C77000 Alloy Strip/ Tape/ Foil for Plastic Elements
Chemical Composition:
Alloy No. | Chemical Composition | |||
Cu | Mn | Ni | Zn | |
C75200 | 63.0-66.5 | 0-0.5 | 16.5-19.5 | Remainder |
C7541 | 60.0-64 | 0-0.5 | 12.5-15.5 | Remainder |
C77000 | 53.5-56.5 | 0-0.5 | 16.5-19.5 | Remainder |
Properties
Features
Feature: Elasticity modulus: 115GPa
Good fatigue resistance.
Good electroplate performance
Welding performance is good
Fastness in high temperature
Good cold working, deep drawing, curve performance.
Name | state | tensile strength | elongation | Stantard |
C75400 | Soft Hard | ≥340Mpa ≥640Mpa | ≥35% ≥1% | GB/T2059-2000 |
C75200 | Soft Hard | ≥375Mpa ≥540Mpa | ≥20% ≥3% | Q/HUAJ 26-2003 |
C77000 | Soft Hard | ≥400Mpa ≥705-805Mpa | ≥40% ≥4% | Q/HUAJ 10-97 |
Applications for Nickel Silver Strips/Copper Nickel Zinc Strips:
1) Shielding material for communication electronics
2) Antenna material
3) EMI-shielding material
4) Spring contact
5) Flexible terminal
6) Environmentally-friendly plating-free electronic parts and
components
7) Quartz oscillator
8) High-level material
9) Electric material
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