Closed Die Forging Processes Closed die forgings can be made under a hammer, or press or an upset forging machine. | |
Press Forging In the case of a press, the preliminary forging operations usually include a minimum of three forging sequences in separate dies in the same set-up. These operations commonly include a flatten, block and finish utilising the same heat and progressing left to fight across the bottom tool holder or bolster of the press. | |
Hammer Forging With hammer forging the various preform shapes and the finisher cavity are set out in the one die block. Usually with hammer work multiple hits are given in each cavity to produce the desired shapes. Unlike a forging press the hammer can be controlled via a foot pedal to give tight or hard blows. The application of a light blow to bend the metal into a given shape is advantageous and helps to improve die life. closed die forgings | |
Complex Forging Operations In many instances with more complicated forgings, additional preforming operations may be carried out prior to hammer or press forging. These include reducer rolling, swaging or bending although loss of forging heat when carrying out this additional work may be a problem and reheating may be necessary. |
steel alloy forging
Payment Terms: | T/T |
---|
Trade on HiSupplier, Worry Free Guarantee
•Trading safety, secure your money, lower the risk, protect both buyers and suppliers
•HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
- Product Details
- Company Profile
- Product Reviews
Basic Info.
- Brand Name: OEM
- Specification: carbon steel stainless steel
- Function: valve housings,oil industry
- Certificate: ISO9001 & TUV
- Export Area: USA CANADA EUROPE
- Cooperative Company: Many
- Place of Origin: Zhejiang
- Min.Order: 500 pcs
- Means of Transport: by sea / by air
Supply Capacity
- Production Capacity: as per customers
- Packing:crates
- Delivery Date: 60- 90 days
Related Products
Didn't find what you're looking for?
Post Buying Lead or
contact our customer service specialist for help!