中文版
Home Material ASTM A580/A580M-2018
简体 | 繁體
USA UNS S44400
Corresponding Standard ASTM A580/A580M-2018
Stainless Steel Wire
Classification Ferritic Stainless Steel
Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo N More
Minimum Value - - - - - 17.5 - 1.75 - Ti+Nb：0.2+4(C+N) ~ 0.80
Maximum Value 0.025 1 1 0.04 0.03 19.5 1 2.5 0.035
Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Yield Point
σs
Mpa 		Elongation or Extension Rate
δ
% 		Reduction of Area
ψ
%
A Cold Precision Rolling ≥485 ≥275 ≥16 ≥45
A Annealing ≥485 ≥275 ≥20 ≥45
Approximate Comparison Table Ferritic Stainless Steel
China Japan United States International Organization for Standardization France European Standard Sweden
ISC JIS ASTM UNS ISO Numerical Grade NF EN/NF EN Numerical Grade SS
S11972 SUS 444 444 S44400 X2CrMoTi18-2 4521-444-00-I Z3CDT18-02 X2CrMoTi18-2 1.4521 2326

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!