NIPPON YAKIN KOGYO CO., LTD
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Contact Us
LANGUAGE
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CN
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Products
High-Performance Alloys
Stainless Steels
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Products
High Strength Stainless Steels
NAS631
High Strength Stainless Steels
NAS631
JIS
SUS631
UNS
S17700
DIN/EN
1.4568
Chemical Composition
17Cr-7Ni-1Al
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