CNC Milling Forged Ring 18Cr 40CrNiMo Material with ±0.005mm Tolerance for Wind Turbine and Ship Applications
Precision CNC milling forged rings manufactured from high-grade 18Cr and 40CrNiMo materials, designed for demanding industrial applications including wind turbines, shipbuilding, and heavy machinery.
| Service | OEM ODM Custom Manufacturing |
|---|---|
| Material Options | Carbon steel, Stainless steel, Aluminum, Brass |
| Applications | Industrial Machinery, Automotive, Electrical Systems |
| Machining Process | CNC Lathe, CNC Milling Center |
| Heat Treatment | Hardening, Quench + Temper |
| Surface Treatment | Zinc plating, Powder coating, Painting, Anodizing |
| Quality Control | PFMEA, PPAP, APQP, Control Plan, MSA |
| Machining Tolerance | ±0.005mm, ISO2768-mk |
| Certification | ISO 9001 |
| Testing Equipment | Spectrometer, CMM, Calipers, Micrometer, Projector, Load test machine, Hardness tester, Roughmeter |
| Product Name | Forging Ring |
|---|---|
| Material Grades | Carbon steel: 20,25,35,45,16Mn,Q235,Q345,Q390,Q460. Alloy Steel: 40Cr,35CrMo,45CrMo,17CrNiMo6 (18CrNiMo7-6), 20CrMnMo, 34CrNi3Mo, 34CrNiMo6, 38CrMoAl, 40CrNiMo, 18Cr2Ni4W |
| Heat Treatment | High Frequency Quenching and Hard Teeth |
| Surface Treatment | Blacken or Galvanized as Required |
| Standards | GB1244-85, DIN8187,8188, OEM, ANSI or DIN |
| Payment Terms | T/T L/C |
| Packing | Inner Plastic Bag, Carton Box and Wooden Case |
| Delivery Time | 7-35 days or Negotiation |
| Quality Certification | TUV, BV, ABS, LR and others |
| Industry Applications | Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration |
30 years of professional forging experience with 16 high and intermediate technical personnel, ensuring superior quality and precision.
Annual productivity of 80,000 tons with comprehensive forging, processing, and heat treatment capabilities.
Manufacturing capability ranges: DIN 3960 class 8 to 4, ISO 1328 class 8 to 4, AGMA 2000 class 10-15, JIS 1702-1703 class 0 to 2.
In-house tooling design and fabrication, professional engineering support for product optimization, and just-in-time delivery capability.
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