Mongolia Blade wheel

Material:42CrMo

Category:

MongoliaInvestment casting

Description

Casting process Investment casting
Material G42CrMo4
Heat treatment +QT
Max & Min  Dimensions(mm) 330 & 19
Casting tolerance(ISO 8062-3) DCTG7
Weight(kg) 15.3
Tensile strength Rm(Mpa) 850-1000
Yield strength Rp0,2(Mpa) ≥700
Elongation(%) ≥10
V Notch Impact testing(J) ≥27
Radiographic ASTM E446 Level3
Application industry Pump