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Home Material DIN 17350-1980
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Grade S 6-5-2S
Germany W-Nr. 1.3341
Corresponding Standard DIN 17350-1980
Tool steels; technical terms of delivery
Classification Alloy Steel
S 6-5-2S Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo W V
Minimum Value 0.86 - - - 0.06 3.8 4.7 6 1.7
Maximum Value 0.94 0.45 0.4 0.03 0.15 4.5 5.2 6.7 2
New and Old Grade Replacement List
Corresponding Standard Grade
DIN 17350-1980
Grade
Germany W-Nr.
DIN EN ISO 4957-2018
Grade
Germany W-Nr.
Approximate Comparison Table High-Speed Steel 4
China Japan South Korea United States Germany France European Standard Russia Sweden United Kingdom
GB JIS KS ASTM UNS DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS BS EN/BS
W6Mo5Cr4V2 SKH51 SKH51 M2 T11302 HS6-5-2
S6-5-2
S6-5-2S
SC6-5-2
X82WMoCrV6-5-4 		HS6-5-2
HS6-5-2HC
X85WMoCrV6-5-4
Z85WDCV 		HS6-5-2
HS6-5-2C 		1.3339
1.3343 		Р6М5
R6M5 		2722 3343
BM2

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