gh4199(gh199)ӲͱθºϽ
gh4199ni-crӲͱθºϽʹ¶950¡Ͻ١ԪؽйǿԪγʱЧǿ࣬þԪؾǿ硣Ͻнϸߵǿȡ-kangyangܺͺܣϽۺ-900Ŀǿȴ490mpa,dzӲͰʹ¶zuigaoĺϽ֮һҪƷͶưġ塢塢ĺܲġ
Ͻշ950ʹõļȼҸɵڵͲȺӳͷɻ豸ʹ-
ںϽ̶ȸߡοԺϽȡӹԽϲڼӹӦϸƶͣƵεּӹơϽ700~800泤ʱЧЦ
Ԫ |
c |
cr |
ni |
w |
mo |
al |
ti |
fe |
mg |
b |
si |
p |
s |
mn |
cu |
С |
|
19.00 |
|
9.00 |
4.00 |
2.10 |
1.10 |
|
|
|
|
|
|
|
|
da |
0.10 |
21.00 |
|
11.00 |
6.00 |
2.60 |
1.60 |
4.00 |
0.050 |
0.008 |
0.55 |
0.015 |
0.015 |
0.50 |
0.070 |
ժ7-00747-0075q/6s 1818q/6s 1819q/gyb 517Ͻڹ״̬ʹãƷֵıȴƶΪ
a Ͷưģ1150~1200/acʱݲֱ
b ĺʹģ1100~1150/wqac,ʱݲϵĺȶ
˾Ӫ - ºϽ - ʴϽ - ܺϽ - ܻϽ
ӣhttps://www.zhaoshang100.com/gongying/138879255.html
ϵʱһ˵100ϿĴϢлл
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