种类记号Symbol% f1 F; a7 g0 N1 o9 Q2 X
| 化学成份(Chemical composition)%
, z* Q& ?# A; j$ B; Z% R |
AISI/ e3 p/ g1 V9 q# A
| JIS
4 ~2 C5 E# ]; D ~ | C; O( U4 K% ^; J# E7 K$ |9 |1 R
| SI
' H" _8 u R3 \( Y; _ | Mn
( [7 b$ k# T: n7 ^: d- f | P9 X0 d0 k" ~/ I; B* @
| S+ f. \8 u! Z3 Q# Z: y4 }
| Ni
! G. X- u' S+ v | Cr
0 L! F! b5 {& [6 |" e |
303
& E( ~- Z3 t; E4 b) } | SUS303$ o/ Q& I8 p( b" w" G4 p. n5 m
| | ≤0.15
* |3 w! c0 G% W | ≤1.00* @; V$ ~4 }; x/ R; x m
| ≤2.00
% q6 y, v3 F* O0 e! n | ≤0.200
" \! k1 T5 T% B; {7 D, B' N. C | ≥0.158 @4 g9 b$ {# h; O# X4 ?7 w
| 8.0-10.0- `; ^2 w, U& @8 e/ I. ~' j$ n
| 17.0-19.0& R. @! ]) y9 ]: }2 U$ ?9 n3 t
|
F* V' Q/ _ l2 P- Q6 u$ G+ v
| ≤0.15
) S2 n# P9 c, k | ≤1.00% s( ]* P* O% [8 {4 h
| ≤2.007 J( ^& K/ l1 \0 E! j, s8 W
| ≤0.2007 E) T4 L& D j0 @
| 0.301-0.35
! W: \ T' V* m7 [5 a1 N | 8.0-10.08 m9 m" B7 v2 r4 [+ H0 G8 p* J: t/ B3 j# i
| 17.0-19.0# Z) I3 I: n( h1 |
|