钢类 | 中国GB | 美国ASTM | 日本JISG | 德国DIN | 英国BS | 法国NF | 国际标准化组织ISO |
碳0 T4 ^3 |6 d# U1 A
, T; J( T. F: X. i ?
素
- W5 O5 K. ~0 l+ F& j% Z- L' n
+ y$ n* A0 O! d$ i/ J& p U结+ b* W5 O4 x$ t1 u4 d q
! ?6 S9 f k8 p0 f5 U9 j. q7 X: i构
! W1 }1 G9 h( K6 g6 n" z
- W- p- g8 f8 `8 j ^, k3 j& @钢 | Q195 | Gr.B9 Q4 G" O* }: ~( e
Gr.C | SS330
. D: O1 t1 a3 T* i" LSPHC4 k% V) m2 a+ j* K
SPHD | S185 | 040A10
5 \/ ~* V; p8 w% @S185 | S185 | - |
Q215 | Gr.C
* q1 G+ g( Z+ A# f- [Gr.58 | SS330, ]) H9 q! B2 Y2 [' {2 V* d
SPHC
! |2 Z4 M/ d" p3 ESPHD | - | 040A12 | - | - |
Q235 | Gr.D* Z! }3 a& y; z
Gr.65 | SS400% {0 t9 |& t _* s* Z6 E) \
SM400A* g0 L+ H0 w! B2 {
SM400B | S235 JR1 O) ^, f3 i" X7 x4 D+ ]; Z4 }+ W
S235 JRG1
4 A( F& U1 x2 J: ^& kS235 JRG2$ ?' c& X/ ?6 w' F* v! W- A
S235 JO
: U5 r4 O% s0 z7 AS235J2G3+ ?! X+ [* _" h5 Y3 ^6 z" U/ m
S235J2G4 | 08A15* f V0 C6 K m# L7 m; @# I$ V8 @
S235 JR
1 i M5 y" U( O7 q1 F$ \: uS235 JRG1' f3 H: O' q) \8 R8 I6 V) G1 G/ R
S235 JRG2
; Y% [% r4 x8 v" QS235 JO
& K: }' Q8 d$ C ~' yS235J2G3
: I9 ?( q3 L6 [" X+ }S235J2G4 | S235 JR
- |) N8 H/ z0 \7 u! D, K, {S235 JRG13 D) {& j. f# S. L" q. p- f+ N
S235 JRG2
- K; u0 \" L4 R) K# KS235 JO
: b& U/ i1 b/ D/ F0 Y' N6 H7 GS235J2G36 ?; K; \) O Z6 W: _
S235J2G4 | E234B
4 M$ U0 Y2 w% ^% v' b& kE235C1 A' n9 k+ n" A6 [/ L! B- n
E235D |
Q255 | - | SS4001 ^- i% h" `2 A3 p8 p
SM400A | - | - | - | - |
Q275 | - | SS490 | - | - | - | E275A |
优
# [2 n3 o5 P$ Z" b: E6 {$ o
5 p8 A# O7 p& g& k- G' B5 A- B* P4 y质
* ]+ d3 e1 y0 M# C- N# s$ W4 _# Y: ]" t
碳( r8 T0 C7 q8 G( {9 A0 X
2 X6 j& Q1 ]: U( u7 {# k( J
素
; m/ b2 y4 p1 @4 W T- S3 Y$ D3 V4 r2 I8 @. H
结$ z' r% \) p: p0 n1 H9 a
2 O/ L7 n2 X, O' {+ i" h) l- b! ]构
1 e; [4 J8 K9 d; c! d- N
) E3 t4 h, O/ L9 }钢 | 08F | 1008% W7 t8 Y% d5 r, ~/ q( ?
1010 | SPHD7 X8 e0 J8 d3 b% r8 P9 P. T- c. C
SPHE | - | 040A10 | - | - |
10F | 1010 | SPHD
! z* q4 m6 s) o' T8 HSPHE | - | 040A12 | - | - |
08 | 1008 a1 `% @3 ]* c) J+ D) |& d, J# o
1010 | S10C/ a+ I$ ?7 i/ ^0 _1 n( e
SPHE | - | 040A10 | - | - |
10 | 1010 | S10C: _2 j! U+ Y0 q3 x9 k5 a
S12C | - | 040A12 | XC10 | C101 |
15 | 1015 | S15C8 [' [" A( h3 e! l
S17C | - | 08M15 | XC12 | C15E4 |
20 | 1020 | S20C
|- S9 J7 D ^6 t0 [ D& HS22C | C22 | IC22 | C22 | - |
25 | 1025 | S25C
[& [$ I0 ?+ j# q3 m1 US28C | C25 | IC25 | C25 | C25E4 |
30 | 1030 | S30C) S* @" u8 r8 C0 l; O* m
S33C | C30 | IC30$ o1 c$ N) h! Y" U0 D
080A30 | C30 | C30E4 |
35 | 1035 | S35C
7 D: Z; ~5 d0 RS38C | C35 | IC35 | C35 | C35E4 |
40 | 1040 | S40C, i0 ?# P/ l% J0 b
S43C | C40 | IC40
8 v' L) J" p6 F/ F2 S. t& w; U080M40 | C40 | C40E4 |
45 | 1045 | S45C" _ R5 U9 x% C; x& Z: K, v
S48C | C45 | IC45
3 K0 l p+ l I1 U0 _' k. ~+ h080A47 | C45 | C45E4 |
50 | 1050 | S50C/ B1 n, R. K9 \) g
S53C | C50 | IC509 v' N7 j' u6 y' }) ]
080M50 | C50 | C50E4 |
55 | 1055 | S55C G$ b! m! e. e
S58C | C55 | IC55
4 r+ u: d& [. h; U07M55 | C55 | C55E4
4 q3 F1 u) g: s3 K: ?8 W# IType SC7 E$ @5 |' H$ V! A9 ], @8 V
Type DC |
60 | 1060 | S58C | C60 | IC60 | C60 | C60E4
' _/ o$ X5 \8 `: N* F2 K8 u, Z! a1 SType SC
1 x) A1 @" S$ xType DC |
85 | 1084 | SWRH 82A
: O% ?+ L1 r8 A3 s0 w$ T OSWRH 82B | C+ L( K- R- e5 i. u" v' n
D
7 j9 m9 t# L' L& w S' l. @: fC86D | C86D | C86D | DM6 b0 b8 P4 g0 Z$ Q/ |
DH& ^2 e! O7 `( I- ?# z! E6 \' }
SH |
15Mn | 1019 | - | - | 080A15 | - | - |
20Mn | 1022 | - | - | 070M20 | - | - |
25Mn | 1026 | - | - | 080M30 | - | - |
30Mn | 1030 | - | - | 080M30 | - | - |
35Mn | 1037 | - | - | 080M40 | - | - |
40Mn | 1043 | SWRH 42B | C40 | 080M40
1 s v- r5 X6 v @ d- j0 k( B5 N: EIC40 | C40 | SL U1 h( M# U5 q+ d$ I; l9 t3 m
SM |
45Mn | 1046 | SWRH 47B | C45 | 080A47) n; C, t, M7 `) @8 p
2C45 | C45 | SL) @& m, Z) v( E9 r7 L
SM |
50Mn | 1053 | SWRH 52B | C50 | 080M50( Q: I" S7 E/ x: Z% I6 f4 c5 d
2C50 | C50 | SL、SM; u: @. c8 s, s7 h# h: _: P( i
Type SC
# D7 w5 B. L$ z: eType DC |
70Mn | 1572 | - | B | - | - | DM、DH
7 k# f, E0 t aType SC
; ?8 A- d* w1 Q6 \- b, T" y: ZType DC |
65 | 1065 | SWRH 67A
9 A+ ~- I( G: P: ySWRH 67B | A8 U {, D% ~ O& b3 d2 _
C66D | C66D | C66D | SL、SM
7 w0 ?& u7 ]# UType SC
+ s% U2 w9 K+ ~! K$ D/ b, [Type DC |
70 | 1070 | SWRH72A
& D5 Y& y2 D: \ GSWRH72B | A
% G5 ^! Z5 R- e+ }/ j- {! |& I/ xC70D | C70D | C70D | SL、SM( m8 G* r: u G# N& J
Type SC
9 v9 I; S3 L E+ A' o, [# rType DC |
75 | 1075 | SWRH 77A6 R1 x6 L$ J$ @
SWRH 77B | C76D | C76D | C76D | SH: T; m+ K! E1 e% G0 y. \
DM' v: f, _+ j1 k e* ~2 `
DH |
80 | 1080 | SWRH 82A: T* T0 K6 H! l) e2 ?
SWRH 82B | D4 `/ K4 F! z* u% I) i" K
C80D | C80D | C80D | SL、SM3 h& }& @/ E) r" i% _4 ~7 M
Type SC
! L8 C( H* y4 ]' c: D4 {; M! W, ]Type DC |
60Mn | 1060 | SWRH 62B! {2 t N# S2 V5 K3 a5 _
S58C | C60 | C60 | C60 | SL、SM. M4 H$ e3 _( I: _; b1 q
Type SC3 Y& c* R' x, b6 e
Type DC |
65Mn | 1566 | - | - | - | - | SL、SM
$ d0 r7 |7 R7 O3 X; c6 X, d+ @Type SC5 D( e# k- c9 g; i0 n
Type DC |
专
. U7 ?- `, \' J( O
$ I/ y5 ?6 W+ i6 k8 c2 U3 I用& Q# |7 Q2 Q4 G
. b$ o, o: r( j- h5 D5 z钢 | 20g | Gr.65[450] | SB450 | P235GH | P235GH | P235GH | P235
" `* Y; v- M% U6 u9 S/ YPH235 |
16MnR | Class 1
5 `! ?2 S( }5 XA 612M
z! Y: {" f/ w* o7 e/ X3 \. OGr.A、Gr.B | SPV355 | P355GH | P355GH | P355GH | P355
7 K; I# i& B$ aPH355 |
HP245 | - | SM 400B
9 E" A& D7 j r6 W6 QSM 400C | H11 | - | BS1 | 2 |
09CuPCrNi-A | A690M | SPA-H | S355 JOWP( [2 {* I9 E# D, }
S355 J2WP | S355 JOWP
@9 [/ Y z* F" T% k5 v9 QS355 J2WP | S355 JOWP
% z! |; P2 x5 W$ `& |: J9 TS355 J2WP | Fe 355; z2 q! c. v p! }
W1A |
钢
9 s9 i- x" X2 @1 K J& m2 s8 @9 X$ {" X; R
筋 | Q235 | - | SR235 | - | - | FeE235 | PB240 |
20MnSi | Gr.60 | SD390 | BSt420S | - | - | RB400
- Y& k0 w! y4 D) PRB400W |
HRB335 | - | SD345 | - | - | - | - |
HRB400 | Gr.400 | SD390 | BSt420S | - | FeE400) f3 B( s6 }+ u9 p7 t
FeTE400 | RB400! C& o( w1 B! ]+ }% ^2 @* s
RB400W |
HRB500 | Gr.500 | SD490 | BST 500S) ^* x- ]) }& C: C- f1 _+ m. J8 n0 F- g
BST 500M | - | FeE500 | RB500$ @0 e+ z0 O+ _2 h! w9 i9 C
RB500W |
低" p, ^( k3 y# J& ` Y% x/ ~6 }5 Z
4 ~6 D$ S& s6 F6 `' E% H, S4 M4 Q+ l P
合
; ]4 J9 z+ U( q4 E# g
; u$ z2 A7 B+ Q) \& K金/ m7 [5 H& W' [6 C/ _5 I' l
' E7 i t! y* D- B% V% ]5 V
板 | Q295 | Gr.42" s# R% i7 M' ^
Gr.A | SPFC4 O2 b9 i9 ^: ?8 n* N
490 | E295$ N( t& X( ~$ m2 g$ ?' `2 z
S275 JR | E295) N7 A# x2 i6 G0 H- N( X
S275 JR | E295: |% X$ ?, q, g% W; c, y
S275 JR | - |
Q345 | Gr.509 A( S5 R, a0 U& B1 s
Gr.B4 [8 }! X; ]8 K7 J; I. C- r# K( [
Gr.C,Gr.D
0 j% y' ?/ P, T# m7 H5 mGr.A( O$ [" T7 u2 I) o
A808M
+ g2 H8 B' j/ K1 HType 7 | SPFC: z. ?) c. Y+ `
590 | E3359 s$ G$ X( I4 \5 e. O! Z( `
S335 JR
/ S& j1 a# E4 r6 o1 i7 w US335 JO
% ?% Z! j- R3 rS355 J2G3! |. q7 L" G1 X5 x
S355 J2G49 ]( q: ^" b$ d
S355 K2G3
* b7 o& l9 K; z' o; `, }# cS355 K2G4+ t5 [) U! H* a
S355 NL6 D9 o6 W! T) {' N
S355 ML | E335
+ V* w% F/ A: K! e xS335 JR
8 w/ _& V* W, ]S335 JO4 i7 O: q5 D/ ]' a& k
S355 J2G3
: C4 j9 i! w/ y {$ [" WS355 J2G4) u# ?( A9 R0 o: d3 I% g
S355 K2G3
$ Y9 c/ d# d4 _# u1 P8 Y) GS355 K2G4
$ g, O) l7 b; ?$ z/ k) nS355 NL$ H$ L2 o+ \0 ~" _
S355 ML | E335
" {2 z2 t8 D3 {: V5 f. `1 AS335 JR: C" A7 E* H# f+ E4 S0 f* j
S335 JO
! T( e( b" u" q" n$ E# w3 sS355 J2G3
3 J4 r! j! j' c; k' pS355 J2G48 a( g: E6 [0 x! F8 z" a5 c+ S' N: ~
S355 K2G34 u" J! |. A; A1 C0 m
S355 K2G4, Y$ ]8 p/ ^ ^" Q- a+ T
S355 NL' S8 s) b8 z, b
S355 ML | HS355CC( q. D- U9 x) H: d
E355CC
! b' [ q1 S: e( d' B5 @9 HE355DD
+ M: l4 d8 f, t* y; f9 K9 z3 ~E355E |
Q390 | - | STKT
% P4 s- Y( h' c3 n2 i7 G& u' M* N540 | - | S3903 x1 |6 K4 D/ _4 |# q) g. Q! I: z3 U/ S
J6Q | A550-I | E390CC7 ?1 T) ~, Y% g# d2 [# q
HP390C; O3 A1 K+ U- r
HS390/ j. d( k3 z5 k; I; M
E390DD |
Q420 | 60
/ g( |) f* g9 z4 ^2 E6 i" D, QGr.60
. ?9 e. H) Z- LGr.E% O4 z% w; N3 @2 f
Gr.B
% L; \; i9 y& ?* x$ |0 {Type 7 | SEV 2950 A4 d6 s7 L, [1 a2 D
SEV 345 | S420NL R, M7 o0 \) x$ f$ R
S420ML | S420NL/ b7 E) I+ j! s& S- h
S420ML | E420-I& Y$ J! w# O1 [) b2 P3 y% ~* U
S420NL8 U; w- l- N9 L; B6 T+ [
S420ML | HS420D
8 P7 q# O L, K4 p% f* @E420CC" v _+ v- h6 ` q
S420D
5 L# h! L( ]# r* r$ R5 O+ tHS420D
_9 t6 c/ y4 l; T, O3 K i$ HE420DD |
Q460 | Gr.65 | SM 5700 o: p4 W8 N" ^0 R, L
SWA 570W# W* Z" o# X8 D+ r4 I
SWA 570P | S460NL; O- X6 e9 {5 A7 b
S460ML | S460NL
8 c3 Y8 E2 S2 C( A" I; e& IS460ML | S460NL" ~/ B: a% I9 B }: k4 c
S460ML | E460CC
# a( |3 i" p3 U0 {# X1 \2 w" HE460DD5 S# ?2 I- p+ {% f, I
E460E |
合
+ \# y8 p; {' ]# t; q, X) ~' R: [. q: A+ Z s
金, Y9 y. u4 a2 y, E
6 b& w9 s! D' ]9 d3 ]: X
结; w% D. |9 M S, \& x
: z9 O4 D+ @ E+ x0 E
构
b V- B" y$ N# `
, {# o& V8 C, ^3 }' @钢 | 20Mn2 | 1524 | SMn420 | P355GH | P355GH | P355GH | 22Mn6 |
30Mn2 | 1330 | SMn433 | 28Mn6 | 28Mn6 | 28Mn6 | 28Mn6 |
35Mn2 | 1335 | SMn438 | - | 150M36 | - | 36Mn6 |
40Mn2 | 1340 | SMn438
/ T; w1 G# ?' O, B/ \% V; bSMn443 | - | - | - | 42Mn6 |
45Mn2 | 1345 | SMn443 | - | - | - | 42Mn6 |
50Mn2 | H13450- n7 I, D( P7 e- u9 q% o4 v
1345 | - | - | - | - | - |
40B | - | 1040B | - | - | 170H41 | - |
40MB | - | 1541B | 39MnCr0 t& w& d5 }6 T) J
B6-2 | 39MnCr. s: y' ]* X' C6 P- N0 v
B6-2 | 39MnCr
, B4 {5 D+ b) nB6-2 | - |
15Cr | 5115 | SCr415 | 17Cr3 | 527A17 | - | - |
20Cr | 5120 | SCr420 | 20Cr4 | 590M17 | - | 20Cr4 |
30Cr | 5130 | SCr430 | 34Cr4 | 34Cr4 | 34Cr4 | 34Cr4 |
35Cr | 51312 | SCr435 | 34Cr4 | 34Cr4 | 34Cr4 | 34Cr4 |
40Cr | 5140 | SCr440 | 41Cr4 | 41Cr4 | 41Cr4 | 41Cr4 |
45Cr | 5145 | SCr445 | 41Cr4 | 41Cr4 | 41Cr4 | 41Cr4 |
50Cr | 5150 | SCr445 | - | - | - | - |
20CrMo | - | SCM420 | 25CrMo4 | 25CrMo4. G3 [& N) I K+ b! _
708M20 | 25CrMoA
) A5 [. S7 p9 }' K3 O9 Z18CD4 | 18CrMo4 |
30CrMo | 4130 | SCM430 | 25CrMo4 | 25CrMo4 | 25CrMo4 | 25CrMo4 |
35CrMo | 4137 | SCM435 | 34CrMo4 | 34CrMo4 | 34CrMo4 | 34CrMo4 |
42CrMo | 4140 | SCM440 | 42CrMo4 | 42CrMo4 | 42CrMo4 | 42CrMo4 |
38CrMoAl | - | SACM 645 | 41CrAlMo7 | 905M39 | - | 41CrAlMo7 |
50CrVA | 6150 | SUP10 | 51CrV4 | 51CrV4
i, X0 X- N8 @) A) V735A51
1 m0 m5 V0 @# d6 Z6 {, F" r735A50 | 51CrV4 | 51CrV4 |
20CrMn | - | - | 20MnCr5 | 590H17 | 20MnCr5 | 20MnCr5 |
40CrMn | - | - | 41Cr4 | 41Cr42 t1 ^! G, U2 [8 D8 a: R
530M40 | 41Cr4 | 41Cr4 |
20CrMnMo | - | SCM421 | - | - | 18CD4 | - |
40CrMnMo | 4140
7 H ~' b' s) v) Z' S4142 | SCM440 | 42CrMo4 | 42CrMo43 m( i3 X5 F( G7 [2 f
708M40 | 42CrMo4 | 42CrMo4 |
20CrNi | - | - | - | 637M17 | - | - |
40CrNi | - | SCM236 | - | - | - | - |
12CrNi3 | - | SNC815 | - | 655M13 | 14NC11 | 15NiCr13 |
20CrNiMo | 8620
! Y! r: l' N1 B8615 | SNCM220 | 21NiCrMo2 | 805M20
: Z! K7 |1 @& Z6 x805M20 | 20NCD2 | 20NiCrMo2(12) |
碳, L* ?( W t- M7 b
/ U j/ D3 k: F1 R8 z* y$ J素& |8 p9 ~1 C# [* W
, L' h4 R* k6 h4 U; m3 m工
. a+ q2 O+ w" q6 V! b- F m$ t7 y' ]& p
具
! \ ]6 E2 v' V# Z% Q$ ?1 c* J3 ?& j$ W9 |- W
钢 | T7(A) | - | SK7 | C70W2 | 060A672 B. E/ n4 \) \8 H% h o; f( r
060A72 | C70E2U | TC70 |
T8(A) | T723018 @" Z5 C: [; ?' {
W1A-8 | SK56 A7 Y, W' i& k1 o
SK6 | C80W1 | 060A78% o7 b7 ]1 l2 C, x8 b
060A81 | C80E2U | TC80 |
T8Mn(A) | - | SK5 | C85W | 060A81 | Y75 | - |
T9(A) | T72301
! h$ z& w) }* S. |3 P. v zW1A-8½ | SK4 | - | - | C90E2U | TC90 |
T10(A) | T723017 b2 Q- m" _! j) u; E
W1A-9½ | SK3
/ t8 s8 l& X1 e0 ~SK4 | C105W1 | 1407 | C105E2U | TC105 |
T11(A) | T72301, [6 ?0 _$ \( f' o& q3 D9 m! V
W1A-10½ | SK3 | C105W1 | 1407 | C105E2U | TC105 |
T12(A) | T72301
5 \) R4 z0 t" F2 iW1A-11½ | SK2 | - | 1407 | C120E3U | TC120 |
T13(A) | - | SK1 | - | - | C140E3U | TC140 |
弹
3 M! y. ^# u% n& e5 B
. }; D* u0 E, Q3 w3 a' m: k簧
! M1 q+ s; m! _/ B. g
0 i* f& k* i* B% s- G用) n: U! P T8 o1 `+ V6 ]
# i, O$ }) S, v5 U' v
钢 | 55Si2Mn | 9260 | SUP6
9 z: J% V. p/ o, _SUP7 | 55Si7 | 251H60 | 56SC7 | 56SiCr7 |
60Si2Mn | H2600(UNS)(9260H) | SUP6
+ j# \( Y- f. Z' {7 s8 nSUP7 | 60SiCr7 | 251H60 | 61SC7 | 61SiCr7(7) |
60Si2MnA | H2600(UNS)(9260H) | SUP6
) r! P2 o/ X( w9 uSUP7 | 60SiCr7 | 251H60 | 61SC7 | 61SiCr7(7) |
60Si2CrA | - | SWOSC-V | - | 685H57 | - | 55SiCr63 |
55CrMnA | (5155H)(5150) | SUP9 | 55Cr3 | 527A6 | 55Cr3 | 55Cr3(8) |
60CrMnA | H51600(UNS)(5160) | SUP9A | 55Cr3 | 527A6 | 55Cr3 | 55Cr3(8) |
60CrMnMoA | (4160H)(4161) | SUP13 | 51CrMoV4 | 705H60 | - | 60CrMo33(12) |
50CrVA | (5150H)(6150) | SUP10 | 50CrV4 | 735A51 | 50CV4 | 51CrV4(13) |
60CrMnBA | (51B60H) | SUP11A | - | - | - | 60CrB3(10) |
合/ w- t# c3 N$ z% @% L! ^
; P! U2 u) T1 T6 f& c
金8 z* A* p: D/ ~! M, W
3 L* W) A+ m: r& h/ d! B2 ~
工
8 H6 D* d% q) j( G. O! u. L) r5 t' w6 @; K) I% c
具: ]+ R# N F/ r5 w
, n2 K5 |+ G, | h8 X钢 | Cr06 | - | SKS8 | - | - | 130Cr3 | - |
Cr2 | - | - | 100Cr6 | BL1 | 100Cr6 | 100Cr2 |
Cr12 | T30403(UNS)(D3) | SKD1 | X210
2 D, F: H1 Y1 UCr12 | BD3 | - | 210Cr12 |
Cr12Mo1V1 | T30403(UNS)(D2) | SKD11 | X155Cr0 M; ?+ ^! z* t5 u$ x
VMo121 | BD2 | - | 160CrMoV12 |
Cr5Mo1V | T30102(UNS)(A2) | SKD12 | - | BA2 | X100CrMoV5 | 100CrMoV5 |
9Mn2V | T301502(02) | - | - | B02 | 90MnV8 | 90MnV2 |
CrWMn | - | SKS31 | - | - | 105WCr5 | 105WCr5 |
9CrWMn | - | SKS3 | 105WCr6 | B01 | - | - |
5CrNiMo | T61206(UNS)(L6) | SK74 | - | BH224/5 | - | - |
3Cr2W8V | - | SKD5 | - | BH21 | X30WCrV9 | 30WCrV9 |
4Cr5MoSiV | T20811(UNS)(H11) | SKD6 | X38CrMoV51 | BH11 | X38CrMoV5 | - |
4Cr5MoSiV1 | T20813(UNS)(H) | SKD6 | X40CrMoV51 | BH13 | X40CrMoV5 | 40CrMoV5(H6) |
高; x8 U+ ~5 ~: _. b7 Z# E
3 ^: K+ B8 p% d8 `4 p
速5 S& p" q, y% v
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工
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5 h4 E& Y: w4 M/ B; t具
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钢 | W18Cr4V | T12001(UNS)(T1) | SKH2 | - | BT1 | HS18-0-1 | HS18-0-1 |
W18Cr4VCo5 | T12004(UNS)(T4) | SKH3 | S18-1-2-5 | BT4 | HS18-1-1-5 | HS18-1-1-5(S7) |
W18Cr4V2Co8 | T12005(UNS)(T5) | - | - | BT5 | HS18-0-2-9 | - |
W12Cr4V5Co5 | T12015(UNS)(T15) | SKH10 | - | BT15 | HS12-1-5-5 | HS12-1-5-5(S9) |
W6Mo5Cr4V2 | T11302(UNS)6 r( i1 [" M' v. X& r2 }- ~$ i
(M2RegularC) | SKH51 | S6-5-2 | BM2 | HS6-5-2 | HS6-5-2(S4) |
CW6Mo5Cr4V2 | T11302(UNS)
# k4 ~; L) l( i, `(M2 High C) | - | SC6-5-2 | - | - | - |
W6Mo5Cr4V3 | T11313(UNS)
9 g2 \" s; m2 S4 L+ x2 N(M3 Class 1) | SKH52 | - | - | - | - |
CW6Mo5Cr4V3 | T11323(UNS)# W" [* U! x, @/ ? ~$ Q. q) @
(M3 Class 2) | SKH53 | S6-5-3 | - | HS6-5-3 | HS6-5-3(S5) |
W2Mo9Cr4V2 | T11307(UNS) (M7) | SKH58 | - | - | HS2-9-2 | HS2-9-2(S2) |
W6Mo5Cr4V2Co5 | - | SKH55 | S6-5-2-5 | - | HS6-5-2-5 | HS6-5-2-5(S8) |
W7Mo4Cr4V2Co5 | T11341(UNS)(M41) | - | S7-4-2-5 | - | HS7-4-2-5 | HS7-4-2-5(S12) |
W2Mo9Cr4VCo8 | T11342(UNS)(M42) | SKH59 | S2-10-1-8 | BM42 | HS2-9-1-8 | HS2-9-1-8(S11) |
轴1 D. m, \# j; c" ]9 B! K$ C
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承
4 _: ], J# ~* G. Z6 m4 Z v* {" s- L0 @/ Q# O
钢 | GCr9 | S1100 | SUJ1 | - | - | - | - |
GCr9SiMn | Cr1 | SUJ3 | - | - | - | - |
GCr15 | S2100 | SUJ2 | 100Cr6 | - | 100Cr6 | 1 |
GCr15SiMn | S2100 | SUJ2 | 100CrMn6 | - | 100CM6 | 3 |
9Cr18Mo | 440C | SUS2 U. j4 `" w* m/ ^# D
440C | - | - | Z100CD17 | 21 |
| | | | | | |
G20CrNi2Mo | 4320H | SNCM420 | - | - | 20NCD7 | 14 |