Fڵλã >>  woz >> 52ssssɫͼƬ,www.444.rrr.com,52bo.net

f
ER49-1wo~̼䓺zɲCO2򸻚wMбom춆εͶõĿܡ

;偠túVCе̙Cе܇v52ssssɫͼƬ,www.444.rrr.com,52bo.netʯ͡ИIĵ̼䓣Q215Q195ȣ͵ͺϽ䓣Q295ȣĺӡ

zWɷ֣%

C

Mn

Si

P

S

Ni

Cr

Cu

ֵ

0.09

630

0.78

0.016

6877

0.017

0.008

809

0.11

1.80~2.10

0.65~0.95

0.030

0.030

845

0.20

0.50

]zеCu~еCuͱ~֮͡

۷Wܣ

Rm(MPa)

MPaRp0.2

L

A(%)

_

ҜءAKV(J)

 ow

ֵ

542

202

29

138

CO2ȡ99.5%

490

372

56

47

 

ӹˇ

ͽzٶȣmm/s

늻늉V

A

O

늘Ocxmm

ٶȣmm/s