This standard specifies the requirements, test methods and inspection rules for straight bevel gear forging (hereinafter to be referred as ‘hot forging’) with tooth formed by precision hot forging process and specifies the reqiurements for packaging, transportation, storage and sign, etc〖WTBZ〗.〖WTF2〗〖KH1D〗
This standard is applicable to straight bevel gear forging with tooth formed by precision hot forging process (mass ≤20 kg, transverse module ≤20 mm, tooth diameter ≤250 mm) |
|