| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Material: Carbon, C-Mn Steel, Alloy: |
Max Length with Heat Treatment: 12m |
| Max Length :20m For Forging,: |
Max Weight: 80t for Forging, 120t for Ingot |
| Molding Style: |
Forging |
| Processing Object: |
Metal |
Product Description
Craft shaft /forging
1. Forging style: Open die forging/free forging
2. Materials: Alloy steel, carbon steel, stainless steel
3. Specification: Max weight: 80tons for forging, 120tons for ingot, Max length: 12m with heat treatment, 20m for forging
4. Production Process: Ingot Buying---Chemical Composition Test---Heating---Forging---UT and Dimension Test---Normalizing & Tempering, Proof Machining---UT and Dimension Test---Sample Taken---Mechanical Property Test---Quenching & Tempering---Second Machining---UT and Dimension Test---Final Machining— MT and Dimension, surfaceness Test.
5. Application: Used for ship, power generation, metal processing machinery, metallurgy machinery, mine industry, etc.
6. UT test: 100% ultrasonic test according to EN10228, ASTM388, Sep 1921 C/c etc.
7. Factory Report: EN10204 3.1-----Chemical Composition, Mechanical Property, UT and MT, Heat Treatment report, Dimensions etc.
8. Inspection: Factory self respection or by the third party
9. Standard: ASTM, GB, DIN, BS, JIS, etc
10. Ship Classification Society: GL, BV, NK, LR, DNV, CCS, ABS
Quality Control System: ISO9001-2008
