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Home Material GB 2100-1980
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Grade ZG1Cr18Ni12Mo2Ti
China ISC 307
Corresponding Standard GB 2100-1980
Technical Conditions for Stainless Acid-Resistant Steel Castings
Classification Austenitic Stainless Steel
Properties Corrosion Resistance
ZG1Cr18Ni12Mo2Ti Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo More
Minimum Value - - 0.8 - - 16 11 2 Ti:5(C-0.02)~0.7
Maximum Value 0.12 1.5 2 0.045 0.03 19 13 3
ZG1Cr18Ni12Mo2Ti Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Yield Point
σs
Mpa 		Elongation or Extension Rate
δ
% 		Reduction of Area
ψ
%
Quenching 1100~1150°C, Water Cooling ≤490 ≤216 ≤30 ≤30
1 Approximate Comparison Table Corrosion-Resistant Cast Steels
China United States Germany
GB ASTM DIN EN/DIN W-Nr.
ZG1Cr18Ni12Mo2Ti CB7-Cu G-X10CrNiMoNb 18 10 1.4580
2 Approximate Comparison Table Heat-Resistant Cast Steels and Alloys
China Japan Germany France United Kingdom
GB JIS DIN EN/DIN W-Nr. NF EN/NF BS EN/BS
ZG1Cr18Ni12Mo2Ti SCS22 G-X5CrNiMoNb18 10 1.4581 Z4CNDNb18.12-M 318C18

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