20CrNi2Mo Inner Gear Ring Surface Hardening Treatment For Cement Machinery
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Lianyungang, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Heavy Steel Forgings, Open Die Forging, Alloy Steel Forgings |
Product Detail
| Model No.: | N/A |
|---|
Product Description
20CrNi2Mo Inner Gear Ring Surface Hardening Treatment For Cement Machinery
Description:
1,Ring gear is used in mining machinery, metallurgical machinery, wind power gears, gear offshore oil
platforms, marine gearbox,The material is 20CrNi2Mo
2,It conforms to the standard of ASTM and ASME
3,The manufacturing equipment is 60 MN hydraulic press, the forging ratio >3,
4,UT standard is in accordance with standard of EN10228.3:1998 level 3
5,Delivery lead time :45days
6,Port of loading:Shanghai
Specifications:
|
Description |
Ring gear |
|
material |
20CrNi2Mo |
|
Material standard |
ASTM and ASME |
|
Dimension |
ID: Length: Max.ID: 8000mm Max. Length: 5000mm |
|
Weight |
Max.70 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 |
EN10228.3:1998 level 3 |
