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Home Material DIN 17350-1980
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Grade S 6-5-2-5S
Germany W-Nr. 1.3245
Corresponding Standard DIN 17350-1980
Tool steels; technical terms of delivery
Classification Alloy Steel
S 6-5-2-5S Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo W V Co
Minimum Value 0.88 - - - 0.06 3.8 4.7 6 1.7 4.5
Maximum Value 0.96 0.45 0.4 0.03 0.15 4.5 5.2 6.7 2 5
Approximate Comparison Table High-Speed Steel 4
China Japan South Korea United States Germany France European Standard Russia Sweden United Kingdom
GB JIS KS UNS DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS14 BS EN/BS
W6Mo5Cr4V2Co5 SKH55 SKH55 T11341 S 6-5-2-5
HS 6-5-2-5
S 6-5-2-5S 		1.3243 06-05-05-04-02
HS 6-5-2-5
HS 6-5-2-5HC
HS 6-5-2HC
Z85WDKCV
Z90WDKCV 		HS 6-5-2-5 1.3243 Р6М5К5
R6M5K5 		2723
2733 		3243
BM35

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