Grade 8
Corresponding Standard ISO 683-16-1976
Heat-treated steels, alloy steels and f ree-cutting steels - Part 16 : Precipitation hardening stainless steels
Classification Precipitation-Hardening Stainless Steel
Properties Corrosion Resistance
8 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo Ti
Minimum Value 0.04 - 0.8 - - 15 5 1.4 1.2 0.05
Maximum Value 0.07 0.6 1.8 0.04 0.03 16 5.8 2.1 2 0.15
Approximate Comparison Table Ferritic Stainless Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB ISC CNS JIS KS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS BS EN/BS
10Cr17
(1Cr17)
S11710 430 SUS 430 STS 430 430 S43000 X6Cr 17
8
ISO 683-13-1986
4016-430-00-I X6Cr 17
(X8Cr 17)
1.4016 Z8C 17 X6Cr 17 1.4016 12Х 17 2320 430S15
8 Corresponding Standards(Same grade name, different standards)

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