Grade 1.4777
European Standard Steel Grade GX130CrSi29
Corresponding Standard EN 10295-2002
Heat resistant steel castings
Classification Martensitic Stainless Steel
1.4777 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value 1.2 1 0.5 - - 27 - -
Maximum Value 1.4 2.5 1 0.035 0.03 30 1 0.5
Approximate Comparison Table Heat-Resistant Cast Steels and Alloys
China Japan International Organization for Standardization Germany France United Kingdom
GB ISC JIS ISO DIN EN/DIN W-Nr. NF EN/NF BS EN/BS
ZGCr29Si2 C54901 SCH 6 GX130CrSi29 GX130CrSi29 1.4777 GX130CrSi29 GX130CrSi29
1.4777 Corresponding Standards(Same grade name, different standards)

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