This ensures that our wheels have the high level of durability you expect. 4140 Steel. Our 4140 material can be used interchangeably in our crane and sheave
- Custom tooling for high volume part runs is very economical. I PRESSING WITH 10,000 TONS OF FORCE TO FORGE CARBON, ALLOY, AND. STAINLESS STEEL ALLOYS. - This
Crane hook usually hang under lifting mechanism through wire rope. Next: Densen Customized Alloy Steel Super Large Hot Forging Crane Wheels, Crane Rail