8 M8 p& W/ x% Z1 E& Z1 V
| 主元素含量(%) ( E$ Z, G2 q( `. {1 s# C% l" z
| 气体含量ppm 4 X, j2 T7 G1 m3 V# p8 {
|
; V5 f4 w! J `3 q2 n! [& a$ {$ _' i
| C
* T2 T1 [" j+ I2 }" A | Si
2 L9 V* i6 P) D( u' M | Mn 4 k/ ~: G9 J* X N
| P
W( F J" O% |$ D2 O4 f | S . L& T# j+ V, k* {+ I% T
| Cr + r5 u+ i5 x( U( |' J. C/ ?
| Ni
. ~* @3 K7 n2 Z% E | Ti
8 P6 v0 D+ |: g | Nb + _+ K4 |* ]$ Z
| N ( _ p9 y2 K; W( h
| H ) i; g" J D- l7 C
| O $ [& j1 u8 H5 t! F3 b; U* k% v
|
标准 $ g# J" D, R1 e- ~9 k
| ≤0.03 2 n. ]# A" L# f7 |+ Z) Z. I& S1 d
| ≤1.00
: T3 D g3 S, R1 O- F* u | ≤2.00
/ z7 C5 O5 S$ b9 e8 E! C) F! c, x | ≤0.040
( b$ {& m% j+ ~( X9 u1 J0 \+ g | ≤0.015 7 s$ W4 E1 t8 K$ a6 R& U4 f
| 10.5~12.5 / M" A' p; `; w" V& g! U
| 0.3~1.0
9 r3 `9 |! R: K* k7 F9 W& S+ L, g0 Y |
! t3 q5 R9 Z' Z: v: }4 W$ K& y, D |
2 t5 [- l4 [/ Z, x5 U | ≤300 O: L! q$ G: u# Z% V
|
* u6 F+ m3 A# s& r | $ n7 V# S9 J9 r
|
典型值
6 [: k; e2 G/ N1 n/ s | 0.018 4 c) S3 Y5 K9 K# ^
| 0.47 # E4 B( I$ P" W1 f# L6 F/ h% w
| 1.5 8 n7 G( S9 i2 F) }8 i
| 0.020 5 `6 u5 ^( \, A. L) l- g9 T! G
| 0.0014 ; ]% m: V7 E: Z" E/ V2 h
| 12.0 ' ^8 ?5 I. N1 |3 l; ~7 [ U
| 0.8 # T2 f$ H+ b7 B" C
| 0.1 ' u7 K) k0 r; |
| 0.1
+ @& ?+ t, F4 g | 90 2 V! x' q- X" b# Z" _1 K. J Z
| 1.3
6 c1 \8 g& a7 V9 S, _ B | 40 8 z" f3 ~% @/ b% w' Z1 \2 n
|