Warranty: | 10 Years |
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Certification: | CE, CB, ISO, EST |
Material: | Copper |
Application: | Light Industry, Agriculture, Commercial |
Transport Package: | Carton |
Specification: | Customized |
Customization: |
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Content of copper | ≥99.95% |
≥99.95% |
The thickness of the coating (single) |
23(-5+10)μm | 23(-5+10)μm |
Coating chemical composition | Sn62/Pb36/Ag2; Sn63/Pb37;Sn60/Pb40; Sn96.5/Ag3.0/Cu0.5; Sn99.3/ Cu0.7 |
Sn62/Pb36/Ag2; Sn63/Pb37;Sn60/Pb40; Sn96.5/Ag3.0/Cu0.5; Sn99.3/ Cu0.7 |
Dimensional deviation | thickness:±0.01mm breadth :±0.05mm |
thickness:±0.01mm breadth :±0.05mm |
Specific resistance | ≤0.0225×10-6Ω.m | ≤0.0225×10-6Ω.m |
Ductility | ≥25% | ≥20% |
Strength of extension | ≥150 Mpa | ≥ 180 Mpa |
Yield strength | (regular size)≤65 Mpa (breadth) 1.0 (Specification and thickness) 0.25 (yield strength)≤65Mpa 1.0*0.27≤60Mpa |
(regular size)≤185 Mpa |
Vickers hardness | 40-50 HV | 55-70 HV |
Curvature of sickle | ≤0.2%(scroll) ≤0.3%(fixed length) |
≤0.4% |
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