Location » Home » Grades > Special Alloy >

STAS/SR Rp3

Chemical composition(mass fraction)(wt.%)

Chemical composition(mass fraction)(wt.%)
C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%)
0.70-0.78 Max 0.45 Max 0.40 0.030 0.030 3.80-4. 50 1.00-1.20 Max 0.60 17.5- 18.5