Forging Die Special Steel Valve
Xuzhou D.C. International Trading Co., Ltd. , https://www.tfgyspackaging.com
**Description:**
Heavy forgings such as forged rings, shafts, rollers, flanges, and gears are widely used across various industries including metallurgy, mining, power plants, and more. Our manufacturing equipment includes 185MN or 100MN hydraulic presses, with a forging ratio exceeding 4.5. The technical conditions meet international standards such as ASTM, EN, DIN, ASME, or GB.
We can provide the products based on your drawings or specific requirements. The smelting process involves EF + LF + VD + VC. The production process follows: ingot → heating → forging → heat treatment (normalizing + tempering) → inspection → rough machining → UT → second heat treatment → finishing machining → final inspection.
**Applications:**
Heavy forgings like forged rings, shafts, rollers, flanges, and gears are extensively used in industries such as metallurgy, mining, and power generation.
**Specifications:**
1. Description
Heavy forging: forged ring, shaft, roller, flange, or gear
2. Material
Alloy steel or stainless steel
3. Material Standard
ASTM or GB/T 3077-1999
4. Specification
Customized per requirements
5. Weight
Maximum 250 tons
6. Smelting Process
EF + LF + VD + VC
7. Production Process
Ingot → heating → forging → heat treatment (normalizing + tempering) → inspection → rough machining → UT → second heat treatment → finishing machining → final inspection
8. UT Standard
EN 10228, ASTM A388, or JB/T 5000.15-1998