Grade 30Х13
Old Grade
Corresponding Standard GOST 5632-1972
High-alloy Steels And Corrosion-proof, Heat-resisting And High-temperature Alloys Grades
Classification Martensitic Stainless Steel
30Х13 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni * Ti *
Minimum Value 0.26 - - - - 12 - -
Maximum Value 0.35 0.8 0.8 0.03 0.025 14 0.6 0.2
* Residual elements
Approximate Comparison Table
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 UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS BS EN/BS
30Cr13
(3Cr13)
S42030 420J2 SUS 420J2 STS 420J2 S42000 X30Cr 13
5
(ISO 683-13-1986)
4028-420-00-I X30Cr 13 1.4028 Z30C 13
Z33C13
X30Cr 13 1.4028 30Х13
30KH13
2304
2304-03
420S45

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