编号

钢种

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

Nb

Alt

Ca

As

Sb

Sn

Pb

Bi

冶技字9705

10MnNb

0.08

0.233

1.165

0.0141

0.0060

0.023

0.035

0.108

0.012

0.036

0.0167

0.0017

0.0069

0.0021

0.0115

0.0026

<0.0005