Location » Home » Grades > Special Alloy >

GBT 40Mn2

Chemical composition(mass fraction)(wt.%)

Chemical composition(mass fraction)(wt.%)
C(％) Si(％) Mn(％)
0.37-0.44 0.17-0.37 1.40-1.80

© 2025 Copyright Non Magnetic Steel E-mail: sales@longhaisteel.com