|
|
現(xiàn)貨專營汽機(jī)車零件T2紅銅箔成份和含量%(Chemical composition)
|
||||||||||||
鉛Pb
|
硫S
|
砷As
|
銻Sb
|
鉍Bi
|
銅+銀Cu+Ag
|
鐵Fe
|
||||||
0.005
|
0.005
|
0.002
|
0.002
|
0.001
|
99.90
|
0.005
|
||||||
現(xiàn)貨專營汽機(jī)車零件T2紅銅箔力學(xué)與物理性能(Physical properties)
|
||||
伸長率(%)
|
洛氏硬度(HRF)
|
抗拉強(qiáng)度(Rm/MPa)
|
||
≥3
|
≥65
|
≥295
|
||