Grade% b! {& q. s" D A6 o7 @; J; { R
| No.
! R7 x+ j# n3 U |
C5 m2 @: i# i' I- j
| 0.4-0.44
2 T( s& }) v; H0 w8 m* [ |
Si
' O( p9 b/ k3 K | 0.2-0.35
4 a; M d: u* B7 C: @! q2 d |
Mn
; }" x8 }; M0 C7 O- E Z | 0.8-1.1
7 t3 @0 A: f7 A1 k6 c |
Ni1 S# X+ F( \; @& f0 E- @& Y# `0 r# y
| <0.4 {" |% u) k4 j* C m( ?+ u, y- S1 X
|
Mo% v- `* O/ L7 i+ d# m
| 0.15-0.25- E. i2 }& M8 S: r0 n, G
|
Cr6 J2 ^2 R$ d5 Z+ g. [: s, Q
| 1.0-1.24 T$ d4 N" `. Z6 O
|
V
2 i# j' Y9 \- S! f. T- [3 _, H5 u | ---
3 c Y! X9 y/ h |
P
) k( Q$ O3 C' O" N4 B, W3 D( Z | <0.020
; R# A. @2 ]9 `" F! C |
S
3 R' _" Y- S8 j" V1 Q: U% t, h4 l | <0.012
; {( W* Q( F3 Q& E- ~0 ~% z$ P |
Cu
; I+ l! T, q9 d) D( F5 a | <0.2
0 s. i! s: c4 b2 [) ^0 v9 o9 J# ~* P1 F( E |
发表于 2010-6-5 19:02:09
楼主