|
?????? |
?????λ??:??? / ??????? |
??????? |
??? |
???? |
??? |
??? |
???? |
??????? |
??????? |
38??3-6-8 |
20Cr 40Cr |
GB8162-2008 GB81?? |
7200?/?? |
??? ???? ???? |
2013/4/6 |
??????? |
38??3-6-8 |
P11 P12 ?? |
GB5310-2008 GB64?? |
15000?/?? |
???? ??? |
2013/4/6 |
16Mn????? |
76??5-12 |
16Mn 20# 3?? |
GB/T8163-2008 ?? |
6600?/?? |
??? ??? |
2013/4/6 |
??????? |
273??7-35 |
12Cr1MoVG ?? |
GB5310-2008 GB64?? |
13000?/?? |
??? ??? ???? |
2013/4/6 |
16Mn????? |
402??10-20-4?? |
16Mn 20# 3?? |
GB8163-2008 GB6?? |
7000?/?? |
??? ??? ??? |
2013/4/6 |
??????? |
219??35 |
20# |
GB/T17396-1998 |
????/?? |
??? |
2013/4/6 |
?????????? |
710??12-30-7?? |
20# 45# 16?? |
GB/T8162 GB/T81?? |
7800?/?? |
??? ??? ??? ??? |
2013/1/14 |
?????ˉ?? |
48??3-6-8-12?? |
20G |
GB5310-2008 |
8000?/?? |
???? ??? ???? |
2013/1/14 |
?????ˉ?? |
45??3-6-8 |
20G |
GB5310-2008 |
8300?/?? |
???? ??? ???? |
2013/1/14 |
??????? |
108??5-12-25?? |
20Cr 40Cr |
GB8162-2008 GB81?? |
7200?/?? |
??? ???? ???? |
2013/1/14 |
??????? |
102??5-12-25?? |
20Cr 40Cr |
GB8162-2008 GB81?? |
7200?/?? |
??? ???? ???? |
2013/1/14 |
??????? |
89??4-8-12 |
15CrMoG |
GB5310 GB6479 ?? |
12000?/?? |
???? ??? |
2013/1/14 |
??????? |
51??3-6-8 |
P11 P12 ?? |
GB5310-2008 GB64?? |
13000?/?? |
???? ???? |
2013/1/14 |
??????? |
32??3-6 |
P11 P12 ?? |
GB5310-2008 GB64?? |
15000?/?? |
???? ??? |
2013/1/14 |
??????? |
377??10-25-4?? |
12Cr1MoVG ?? |
GB5310-2008 GB64?? |
15000?/?? |
??? ??? |
2013/1/14 |
??????? |
219??6-32 |
12Cr1MoVG ?? |
GB5310-2008 GB64?? |
13000?/?? |
???? ??? |
2013/1/14 |
??????? |
57??3-8 |
12Cr1MoVG ?? |
GB5310-2008 GB64?? |
12000?/?? |
???? ??? |
2013/1/14 |
??????? |
45??3-6 |
12Cr1MoVG ?? |
GB5310-2008 GB64?? |
15000?/?? |
???? |
2013/1/14 |
??????? |
530??40 |
16mn |
GB8163-2008 |
????/?? |
??? |
2013/1/14 |
??????? |
89??6-12-14 |
P11 P12 ?? |
GB5310-2008 GB64?? |
12000?/?? |
???? ???? |
2013/1/14 |
??????? |
18??3 |
P11 P12 ?? |
GB5310-2008 GB64?? |
16000?/?? |
???? ??? |
2012/9/21 |
??????? |
480??12-30-7?? |
20# 45# 20?? |
GB/T8162 GB/T81?? |
7000?/?? |
??? ??? ??? ??? |
2012/8/31 |
16mn????? |
580??10-30-7?? |
20# 45# 16?? |
GB/T8162 GB/T81?? |
7600?/?? |
??? ??? ??? ??? |
2012/8/31 |
??????????? |
168??5-18-40?? |
20# 45# 16?? |
GB/T8162 GB/T81?? |
5900?/?? |
??? ???? ???? ??? |
2012/8/31 |
|
|