Pure copper appearance is purplish red, commonly known as "red copper", "red copper" or "red copper".Pure copper conducts electricity very well, [TJC STAINLESS]ranking second only to silver among all metals, so it is used very widely in industry.T2 is a typical grade of pure copper, usually referring to red copper, or T2 unless otherwise specified.
STANDARDS:
CHINA GB/T 5231-2012
GB/T 2529-2012 T2，T11050
USA ASTM B187-2006 C11000
JAPAN JIS H3100:2006
JIS H3140:2006[TJC STAINLESS]
JIS H3250:2006 C1100
GERMANY DIN 1787:1973 E-Cu58，2.0065
DIN CEN/TS 13388:2008 Cu-ETP，CW004A
CHEMICAL COMPOSITION(%):
GRADE T2 C11000 C1100 CW004A
Cu ≥99.90 ≥99.90 ≥99.90 ≥99.90
Ag -- ≤0.03
Bi ≤0.001 -- -- ≤0.0005
Sb ≤0.002 -- -- --
As ≤0.002 -- -- --
Fe ≤0.005 -- -- --
Pb ≤0.005[TJC STAINLESS] -- -- ≤0.005
S ≤0.005 -- -- --
O -- -- -- ≤0.040
PERFORMANCE CHARACTERISTICS:
1. Excellent electrical and thermal conductivity, good ductility, deep drawing performance, corrosion resistance and atmospheric corrosion performance, can be welded and brazed.
2. Trace amount of oxygen is easy [TJC STAINLESS]to cause "hydrogen embrittlement", not suitable for processing and use in high temperature (such as BBB 0 370℃) reducing atmosphere.
APPLICATIONS:
T2 has the advantages of electric conduction and heat conduction of pure copper, and is widely used, such as wire and cable, sealing [TJC STAINLESS]gasket, hardware, mold electrode, etc.
STANDARDS:
CHINA GB/T 5231-2012
GB/T 2529-2012 T2，T11050
USA ASTM B187-2006 C11000
JAPAN JIS H3100:2006
JIS H3140:2006[TJC STAINLESS]
JIS H3250:2006 C1100
GERMANY DIN 1787:1973 E-Cu58，2.0065
DIN CEN/TS 13388:2008 Cu-ETP，CW004A
CHEMICAL COMPOSITION(%):
GRADE T2 C11000 C1100 CW004A
Cu ≥99.90 ≥99.90 ≥99.90 ≥99.90
Ag -- ≤0.03
Bi ≤0.001 -- -- ≤0.0005
Sb ≤0.002 -- -- --
As ≤0.002 -- -- --
Fe ≤0.005 -- -- --
Pb ≤0.005[TJC STAINLESS] -- -- ≤0.005
S ≤0.005 -- -- --
O -- -- -- ≤0.040
PERFORMANCE CHARACTERISTICS:
1. Excellent electrical and thermal conductivity, good ductility, deep drawing performance, corrosion resistance and atmospheric corrosion performance, can be welded and brazed.
2. Trace amount of oxygen is easy [TJC STAINLESS]to cause "hydrogen embrittlement", not suitable for processing and use in high temperature (such as BBB 0 370℃) reducing atmosphere.
APPLICATIONS:
T2 has the advantages of electric conduction and heat conduction of pure copper, and is widely used, such as wire and cable, sealing [TJC STAINLESS]gasket, hardware, mold electrode, etc.