Grade 15CrMoG
China ISC A30158
Corresponding Standard GB 5310-2008
Seamless Steel Tubes and Pipes for High Pressure Boiler
Classification Alloy Steel
15CrMoG Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo V
Minimum Value 0.12 0.17 0.4 - - 0.8 - - 0.4 -
Maximum Value 0.18 0.37 0.7 0.025 0.015 1.1 0.3 0.2 0.55 0.08
Approximate Comparison Table Seamless Steel Tubes and Pipes for High Pressure Boiler
China United States European Standard
GB ISC ASTM/AISI EN
15CrMoG A30158 SA-213 T12
SA-213 T12
13CrMo4-5
15CrMoG 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"!