Grade MT 304
Corresponding Standard ASTM A554-2016
Welded Stainless Steel Mechanical Tubing
Classification Austenitic Stainless Steel
MT 304 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni
Minimum Value - - - - - 18 8
Maximum Value 0.08 1 2 0.045 0.03 20 11
MT 304 Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Annealing ≥517 ≥207 ≥35 ≤192
MT304 Corresponding Standards(Same grade name, different standards)

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