Grade PL 25
Corresponding Standard ISO 9329-3-1997
Unalloyed and alloyed steels with specified low temperature properties
Classification Carbon Steel
PL 25 Chemical Element Composition Content (%)
Component C Si Mn P S Al
Minimum Value - - 0.4 - - -
Maximum Value 0.17 0.35 1 0.03 0.025 0.015
PL 25 Mechanical Properties
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
t≤25 Quenching + Tempering 360~490 ≥255 21
25<t≤40 Quenching + Tempering 360~490 ≥235 21
PL25 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"!