Click image to view full size image
Stainless steel forged rings
GB/T3077-1999 Alloy / Stainless Steel Special Forgings Hot Rolled Forged Rings
Description:
The special steel forging is widely used for oil &chemical industry, power station, offshore engineer and so on.
The manufacturing equipment is 16~100MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of EN, ASTM, and DIN etc.
The product can be provided as per your drawing or specified requirements.
Smelting Process:EF+LF + VD
The process as follow :Ingot →heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT→2nd Heat treatment →finishing machining →Inspection
Applications: The special steel forging is widely used for power station, oil &chemical industry, offshore engineer and so on.
Specifications:
| Description | Special steel forging |
| material | Alloy steel or stainless steel and high Chromium Steel |
| Material standard | ASTM or GB/T3077-1999 |
| Dimension | As per customer’s requirements |
| Weight | Max. 150 ton |
| Smelting Process: | EF+LF + VD |
| Process | Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
| UT standard | EN, ASTM DIN etc. |
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time” delivery
GB/T3077-1999 Alloy / Stainless Steel Special Forgings Hot Rolled Forged Rings
