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¿û§÷¹ï·Óªí Steel Table:

 

 

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JIS

AISI

DIN BS NF GB

ΓOCT

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TK3

SK105

W1-10

C105W1 BW2 C105E2U T11(A)

Y11

TK4

SK95

W1-9

- -   T10A

Y10

TK5

SK85

W1-8

C80W1 - C80E2U T8Mn

Y8Γ

TK7 SK65 - C70W2 - C70E2U T7A Y7

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ª÷

¤u

¨ã

¿û

TK30 SKS93 - - - - - -
TKS3 SKS3 O1 100MnCrW4
1.2510
BO1 90MCW5 9CrWMn 9XBΓ
TDC SKD11 D2

X155CrVMo12

1.2379
BD2 Z160CDV12.03 Cr12Mo1V1 X12M
TDCM SKD11(§ï¨}) - - - - -
TDH SKD61 H13

X40CrMoV51

1.2344
BH13 Z40CDV5 4Cr5MoSiV1 4X5MΦ1C
TDHH SKD61QT - - - - -
TKT4 SKT4 L6 55NiCrMoV6
1.2713

BH224

4/5
55NCDV7 5CrNiMo 5XHM

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¼ö

TUH3 SUH3 - X40CrSiMo102 - Z40CSD10 4Cr10Si2Mo 40X10C2M
TUH35 SUH35 - - - - - -

°ª³t

¤u¨ã¿û

TKH51 SKH51 M2 S6-5-2 BM2 HS6-5-2 W6Mo5Cr4V2 P6M5
TKH55 SKH55 M35 S6-5-2-5 - HS6-5-2-5 W6Mo5Cr4V2Co5 P6M5K5

 

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HRC

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JIS

AISI

DIN BS NF GB

ΓOCT

¹w
µw
¿û
13 TP1 SC¨t 1055 CK55 060A57 XC55H1 55 55
28 TP3 SCM¨t 4140 42CrMo4 708A40 42CD4 42CrMo 38XM
32 TP5

SCM

(§ï¨})
P20

-

BP20 35CD8 3Cr2Mo -
TP420 SUS¨t 420 X20Cr13 420S37 Z20C13 2Cr13 20X13
36 TP20

SCM

(§ï¨})
P20

-

BP20 35CD8 3Cr2Mo -
40 TDHH

SKD61

(§ï¨})
H13 X40CrMoV51 BH13 Z40CDV5 4Cr5MoSiV1 4X5MΦ1C
TP40 - P21 -

-

- - -

¦^¤õ¿û²f¤õ

60 TDCM

SKD11

(§ï¨})
D2 X155CrVMo12 BD2 Z160CDV12.03 Cr12Mo1V1 X12M
50 TP420

SUS¨t

420
420 X20Cr13 420S37 Z20C13 2Cr13 20X13
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