17Cr2Ni2Mo Alloy Steel Forged Gear Ring Heavy Forging 1m Thickness For Mining Equipment
Description:
Heavy forging: big size forged gear ring is widely used for mining equipment as gear or flange and so on.
The manufacturing equipment is 185MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of JB/T5000.15-1998.
The product can be provided as per your drawing or specified requirements.
Smelting Process:EF+LF + VD+VCThe process as follow :Ingot →heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →finishing machining →Inspection
Applications: Heavy forging: big size forged gear ring is widely used for mining equipment as gear or flange and so on.
Specifications:
|
Description |
Heavy forging: big size forged gear ring |
|
material |
Alloy steel 17Cr2Ni2Mo |
|
Material standard |
GB/T 3077-1999 |
|
Dimension |
Max. OD.: 6000mm Max. thickness: 1000mm Max. Height: 1500mm |
|
Weight |
Max. 250 ton |
|
Smelting Process: |
EF+LF + VD+VC |
|
Process |
Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT→finishing machining →Inspection |
|
UT standard |
JB/T5000.15-1998 |
Competitive Advantage:
The heavy forging is manufactured by large scale stated enterprise. Advanced technical process from smelting steel to forging and heat treat guarantees the product quality. Closed relationship with several famous stated enterprises guarantee in-time delivery time and competitive price.
Excellent product quality and service, competitive price, “in-time” delivery
