Alloy or not :
Is Alloy
Surface treatment :
Galvanized
Technique :
Hot Rolled
Thickness :
2 - 70 mm,0.5 - 20 mm,1.24 - 63.5 mm
What's the 25CrMo4 , 1.7218 , AISI 4130 Use for construction Steel Trade Name :25CrMo4 , 1.7218 , AISI 4130 Name : Alloy Boiler Structural steel Grade...