PRODUCT NAME : forged crank shaft 

 

STANDARD:

GB EN  ASTM DIN JIS 

 

ULTRASONIC STANDARD:

GB/T6402-2008 / SEP921-84.  ASTM A388

 

Grade :All kinds of steel grade 

 

HEAT TREATMENT SPECIFICATION & MECHANICAL PROPERTIES:

 

 

DELIVERY CONDITION : Rough Machining, finish machining

 

normalized ,annealed, black surface ,rough machined or quenched & tempered , should be indicated in contract .

 

DIMENSION : mm As per customers drawing 

 

APPLIED RANGE: