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Home Material DIN 17440-1972
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Grade X12CrMoS 17
Germany W-Nr. 1.4104
Corresponding Standard DIN 17440-1972
Stainless Steel Quality Standards
Classification Martensitic Stainless Steel
Properties Corrosion Resistance
Density 7.7 g/cm3
X12CrMoS 17 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value 0.1 - - - 0.15 15.5 0.2
Maximum Value 0.17 1 1.5 0.045 0.35 17.5 0.3
1 Approximate Comparison Table Ferritic Stainless Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France European Standard Sweden
GB ISC CNS JIS KS ASTM UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade SS
Y10Cr17
(Y1Cr17) 		S11717 430F SUS 430F STS 430F 430F S43020 X7CrS 17
X14CrS 17
8a
(ISO 630-1:1987) 		X14CrMoS 17
(X12CrMoS 17) 		1.4104 Z10CF 17 X14CrMoS 17 1.4104 2383
2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding
China Japan South Korea United States International Organization for Standardization Germany
GB JIS KS ASTM/AISI ISO DIN EN/DIN
Y1Cr17 SUS430F STS430F 430F X14CrMoS17 X12CrMoS17
X12CrMoS17 Corresponding Standards(Same grade name, different standards)
1 DIN 17440-1972
X12CrMoS 17 1.4104
2 DIN 17442-1977
X12CrMoS17 1.4104

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