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Trafilspec

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High speed steels

Monday, 18 August 2014 00:00 Written by Super User

Comparison with standard grades

UNI

AFNOR

DIN-W.Nr

BS

AISI-SAE

UNI

HS 6-5-2

AFNOR

Z85WDCV 06-05-04-02

DIN-W.Nr

S 6-5-2 1.3343

BS

BM2

AISI-SAE

UNI

HS 6-5-2-5

AFNOR

Z90WDKCV 06-05-05-04-02

DIN-W.Nr

S 6-5-2-5 1.3243

BS

AISI-SAE

M35

UNI

HS 2-9-1-8

AFNOR

Z110DKCWV 09-08-04-02-01

DIN-W.Nr

S 2-10-1-8 1.3247

BS

BM42

AISI-SAE

M42

According to: DIN 17350-UNI 2955

Published in Acciai EN

Constructional steels

Monday, 18 August 2014 00:00 Written by Super User

Comparison with standard grades

UNI

AFNOR

DIN-W.Nr

BS

AISI-SAE

UNI

C60

AFNOR

DIN-W.Nr

C60 - 1.0601

BS

060A62

AISI-SAE

1060

UNI

15CrNi6

AFNOR

15CN6

DIN-W.Nr

15CrNi6 - 1.5919

BS

AISI-SAE

4320

UNI

16NiCr4*

AFNOR

DIN-W.Nr

BS

637M17

AISI-SAE

UNI

16MnCr5

AFNOR

16MC5

DIN-W.Nr

16MnCr5 - 1.7139

BS

AISI-SAE

UNI

17NiCrMo6

AFNOR

17CND6

DIN-W.Nr

17CrNiMo6 - 1.6587

BS

AISI-SAE

UNI

18NiCrMo5*

AFNOR

18NCD6

DIN-W.Nr

BS

815H17

AISI-SAE

UNI

20MnCr5

AFNOR

20MC5

DIN-W.Nr

20MnCr5 - 1.7149

BS

AISI-SAE

UNI

20NiCrMo2

AFNOR

20NCD5

DIN-W.Nr

20NiCrMo2 - 1.6522

BS

AISI-SAE

8620

UNI

42CrMo4*

AFNOR

42CD4

DIN-W.Nr

42CrMo4 - 1.7225

BS

708A42

AISI-SAE

4140

UNI

34CrNiMo6

AFNOR

DIN-W.Nr

34CrNiMo6 - 1.6582

BS

AISI-SAE

UNI

39NiCrMo3

AFNOR

(40NCD3)

DIN-W.Nr

BS

AISI-SAE

* By request steels will be delivered with the addiction of lead (0.15 - O.30%) or checked sulphur (0.020 - 0.035%) for high speed mechanical works.

According to: UNI EN 10083 - 10084 - DIN 17200 - 17210

Published in Acciai EN