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China, Chinese Germany Silver Strip/Sheet C752001 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Copper AlloyNickel Silver SheetGermany Silver Strip
Shanghai Tankii Alloy Material Co., Ltd.
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Product Description Germany Silver Strip/Sheet C75200Chemical Composition: Alloy No.Chemical CompositionCuMnNiZnC7520063.0-66.50-0.516.5-19.5RemainderC754160.0-640-0.512.5-15.5RemainderC7700053.5-56.50-0.516.5-19.5RemainderPropertiesAlloy No.Quality GradePropertiesTensileElongationHardness TestStrength(Kgf/mm 2 )JISShanghaiMetal StandardsC75200O≥ 38≥ 20-≥ 1101/4H38~46≥ 10-110~1401/2H44~52≥ 5120~180130~1603/4H----H52~60≥ 3> 150150~180EH≥ 58--≥ 180SH----C7541O≥ 36≥ 20-≥ 1101/4H----1/2H42~55≥ 5110~170110~1503/4H----H≥ 50≥ 3> 135≥135EH----SH----C7700O----1/4H----1/2H55~67≥ 8150~210140~2003/4H----H64~75≥ 4180~240175~220EH72~82-210~260195~240SH78~88-230~270210~250 Namestatetensile strengthelongationStantard C75400SoftHard≥340Mpa≥640Mpa≥35%≥1%GB/T2059-2000 C75200SoftHard ≥375Mpa≥540Mpa≥20%≥3% Q/HUAJ 26-2003 C77000SoftHard≥400Mpa≥705-805Mpa≥40%≥4% Q/HUAJ 10-97 Applications for Nickel Silver Strips/Copper Nickel Zinc Strips:1) Shielding material for communication electronics2) Antenna material3) EMI-shielding material4) Spring contact5) Flexible terminal6) Environmentally-friendly plating-free electronic parts and components7) Quartz oscillator8) High-level material9) Electric material FeaturesFeature: Elasticity modulus: 115GPaGood fatigue resistance.Good electroplate performanceWelding performance is goodFastness in high temperatureGood cold working, deep drawing, curve performance.
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