gaogeduanpubianliyongyushuinijiancai、jinshukuangshan、meijianghuodian、huaxuegongcheng、taocituliao、qinggongzaozhi、cixingziliaodengxingyedefentizhibeiyuchaoxishenjiagong。chanwuyingdugao,mohaodi,renxinghao,polieshao,zailiyongjinchengzhongqiutiwaibiaoyingdujiangjinyibujinbu,naimoxingjiaqiang,tongshinenggoujinbumojichuchancaineng,jinbushuinibiwaibiaojihejingkuangshoushoujieguanlv。
产物规格
guige |
||
Ф10×10 | Ф12×12 | Ф14×14 |
Ф16×16 | Ф18×18 | Ф20×20 |
Ф20×25 | Ф25×30 | Ф30×35 |
Ф35×40 |
化学成分
chenghao |
huaxuechengfen (%) |
|||||||
c |
si |
mn |
cr |
p |
s |
mo |
al |
|
hejinzhuduan |
1.7-3.2 |
0.3-1.2 |
0.3-1.0 |
1-20 |
≤0.10 |
≤0.10 |
weiliang |
weiliang |
cu |
ni |
nb |
ti |
zr |
v |
b |
mg |
|
weiliang |
weiliang |
weiliang |
weiliang |
weiliang |
weiliang |
weiliang |
weiliang |
力学机能与金相构造
chenghao |
jinxianggouzao |
waibiaoyingdu(hrc) |
hejinzhuduan |
m+c(zhong,gao,tege) P+C(低铬) |
58-66(中,高,特铬) 45-48(低铬) |
注:C-碳化物,M-马氏体(中,高,特铬) 注:C-碳化物,P-珠光体(低铬) |