USA UNS S43400
Corresponding Standard SAE J405-1998
(R)Chemical Composition of SAE Wrought Stainless Steels
Classification Ferritic Stainless Steel
Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value - - - - - 16 0.75
Maximum Value 0.12 1 1 0.04 0.03 18 1.25
New and Old Grade Replacement List
Corresponding Standard Grade
SAE J405-1998
USA UNS
SAE J405-2018
USA UNS
1 Approximate Comparison Table Ferritic Stainless Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Sweden United Kingdom
GB ISC CNS JIS KS ASTM/AISI UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade SS BS EN/BS
10Cr17Mo
(1Cr17Mo)
S11790 434 SUS 434 STS 434 434 S43400 X6CrMo 17-1
9c
(ISO 683-13-1986)
4113-434-00-I X6CrMo 17-1
(X6CrMo 17)
1.4113
1.4113
Z8CD 17-01 X6CrMo 17-1 1.4113 2325 434S17
434S19
2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding
China Japan United States International Organization for Standardization European Standard
GB ISC JIS ASTM/AISI UNS ISO Numerical Grade EN Numerical Grade
10Cr17Mo
(1Cr17Mo)
S11790 SUS434 434 S43400 X6CrMo17-1 4113-434-00-I X6CrMo17-1 1.4113

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