Product brief introduction

Should be normalized or annealed, quenched and tempered. Can be used as a vital structure of aircraft, such as landing gear, solid rocket engine casing, shafts, gears, bearings, dies, pads, etc.

Product Parameter

C 0.42～0.49

Si 0.17～0.37

Mn 0.50～0.80

S ≤0.035

P ≤0.035

Cr 0.80～1.10

Ni 1.30～1.80

V 0.10～0.20

Mo 0.20～0.30

Technical Equipment

技术装备