| Process | Seamless Hot Rolled and Forged Ring |
| Material | AISI 4340 / EN-24 42CrMo4 / EN-19 |
| Heat Treatment | HARDENED & TEMPERED |
| Machining | Proof Machining, Precious Machining |
| Other Service | Drilling, Milling |
| Test | Mechanical Properties, Impact Test, Hardness Test, UT, Dimension Test |
| Ranges | OD400 to OD4500, Height Max 600mm |
| Capacity | Over 5000 PCS / Month |






| Process | Seamless Hot Rolled and Forged Ring |
| Material | AISI 4340 / EN-24 42CrMo4 / EN-19 |
| Heat Treatment | HARDENED & TEMPERED |
| Machining | Proof Machining, Precious Machining |
| Other Service | Drilling, Milling |
| Test | Mechanical Properties, Impact Test, Hardness Test, UT, Dimension Test |
| Ranges | OD400 to OD4500, Height Max 600mm |
| Capacity | Over 5000 PCS / Month |





