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  Electrolytic CopperLocation:Home >> Product >> Electrolytic Copper

Electrolytic Copper

 

    # Electrolytic Copper ( Copper, Copper Ingots )
    Chemical composition:
    Cu > 99.95%; bismuth≤ 0.002≤ 0.002; antimony; arsenic≤ 0.002≤ 0.005; iron; nickel≤ 0.002≤ 0.005; lead; tin≤ 0.002; sulfur≤ 0.005; oxygen≤ 0.02; zinc≤ 0.005; P = 0.001; total≤ 0.05.
    Specification: 1000mmx1100mmx4mm
    Net weight: 100kg/ +/-1%
    Packing: In aluminum strip were tied, pallet loading

 


    Copper Wire
    Specification: 0.01-15.0mm
    Use: Manufacturing aerospace, petroleum, chemical, transportation, medical, automotive products.
    Species: Copper wire
    Material: H59, HPb59-1, HPb59-3, H62, H65, H68, H70, H80, H90, C2600, C2680, C2700, C5210, C5191, C51000

 


    Copper Clappers
    Material: Copper
    Grade: T3
    Standard: GB/T 5231-2001
    The characteristics and applicable scope:
    Have good conductive, thermal conductivity, corrosion resistance and processing properties, can be welding and brazing. But with reduced more conductive, thermal conductivity of impurity, oxygen content than T2 higher, more easy to cause the " hydrogen disease ", not in the high temperature (>370℃)
    The reduction process of atmosphere ( annealing, welding etc.) and use.
 –  Chemical Composition:
    Copper and silver CuAg : = 99.70
    Tin: Sn≤ 0.05
    Lead: Pb≤ 0.01
    Nickel: Ni≤ 0.2
    Iron: Fe≤ 0.05
    Sb: Sb≤ 0.005
    S: S≤ 0.01
    Arsenic: As≤ 0.01
    Bi: Bi≤ 0.002
    Oxygen: O≤ 0.1
    Note:≤ 0.3 ( impurity )
  –  mechanical properties:
    Tensile strength σ B ( MPa≥ 210 ):
    Elongationδ 10 ( %) : = 13
    Elongationδ 5 ( %) : = 16

 


    Copperrod;Copper Bar
    Specification: the complete specifications
    Application: general type.
    Species: copper bar
    Material: copper bars, brass copper rods: diameter 8mm-120mm
    Origin: China
    Brass: diameter 8mm-120mm

 


    Copper Strips
    Copper semihard copper is smooth and bright copper C1100 copper
    Material name: chemical composition of T2 copper T2 copper:
    Silver + Cu + silver CuAg: ≥ 99.9
    Tin: Sn≤ 0.002
    Zinc Zn: ≤ 0.005
    Lead Pb: ≤ 0.005
    Nickel Ni: ≤ 0.005
    Iron Fe: ≤ 0.005
    Beryllium: Sb≤ 0.002
    S: S≤ 0.005
    Arsenic: As≤ 0.002
    Bismuth Bi:≤ 0.001:
    Oxygen O: ≤ 0.06 ( impurities) Note:≤ 0.1
    Mechanical properties: tensile strength
    σ B ( MPa ) : = 205: 10 ( %): elongation≥ 30%