Precision Metal Ring Forgings with ±0.1mm Tolerance and 0.1-500KG Weight Range - OEM Hardening & Nitriding Heat Treatment
Price:
Evaluate per design drawing or sample
MOQ:
MOQ 100 or per RFQ
Delivery Time:
35-60 Days
Brand:
OEM
Product Description
Precision Metal Ring Forgings with Heat Treatment
Custom OEM ring forgings manufactured to exact specifications with hardening, nitriding, and comprehensive surface treatment options for industrial applications.
Product Specifications
| Specification | Details |
|---|---|
| Standards | DIN, ASTM, GB or per RFQ |
| Material Options | Stainless Steel, Steel Alloy, Brass, Bronze, Aluminum or per RFQ |
| Applications | Tool parts, machinery parts, mining equipment parts, pump & valve parts, auto & motorcycle parts |
| Tolerance | ±0.1mm or per RFQ |
| Weight Range | 0.1 KG - 500 KG |
| Roughness | Ra 1.6 or per RFQ |
| Minimum Quantity | 100 PCS or per RFQ |
| Heat Treatment | Quench and Tempering, Normalize and Tempering, Hardening and Nitriding, Annealing |
| Surface Treatment | Plating, Coating, Anodizing, Polishing or per RFQ |
| Sample Lead Time | 4-6 weeks |
| Mass Production | 4-6 weeks |
| Production Capacity | 100,000 PCS/Year |
Manufacturing Processes
Casting Processes
- Lost wax casting/Investment casting
- Die Casting/Sand casting
- Gravity casting
Forging Processes
- Hammer Forging
- Die Forging
- Roll Forging
Machining & Finishing
- CNC turning, Milling, Drilling, Grinding
- Laser Cutting/Punching/Bending
- CNC spinning
Surface Treatment Options
- Sand blasting
- Zinc/Chrome/Nickel plating
- Powder coating
- Anodizing, Galvanized
- Painting, Oxidation
- Mirror Polish
Heat Treatment Capabilities
- Normalizing, Annealing, Tempering
- Solid Solution Heat treatment, Aging
- Quenching, Gas Nitriding
- Carbonization
Quality Assurance Services
- Professional manufacturer of customized metal/plastic products
- Complete project development support
- Free samples available for evaluation
- Custom logo printing and OEM/ODM services
- Strict inspection procedures with quality guarantees
- Fast delivery with competitive pricing
- ISO, QS and TS certified manufacturing partners
Packaging & Delivery
- Packaging: Carton + pallet or Plywood cases or custom packaging
- Sample Delivery: 4-6 weeks
- Mass Production Delivery: 4-6 weeks
Company Capabilities
Nanjing Luyao Metals Co., Ltd specializes in customized parts manufacturing through casting, machining, forging, stamping, and spinning processes. Our team handles most metal materials and normal plastic materials, producing components for machinery spare parts, medical equipment, automotive industry, valves, railways, and general industrial applications.
Technical Expertise
- 20+ years technical background
- CAD, E-drawing, PRO-E files and IGS format compatibility
- Design optimization and production solutions
- Strict quality control throughout production
- Complete documentation including material certificates and dimensional reports
Frequently Asked Questions
Are you a factory or a trade company?
We make export ourselves but more than a trade company, we are specialized in engineering spare parts. We have many experienced factory cooperated well long time, we get involved in every process of production. As long as we get your offer, what you will do is to wait and goods parts will reach you on time, because we will handle everything, solve all the problems for you.
Do you make customized products or finished parts?
Yes, all parts are not in stock, custom made according to customer's drawings or samples! If you have any parts to be made, please feel free to send your kind drawings/samples to us. But stock is considered when customers requires.
Will my drawing be safe after you get it?
Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing.
What is the MOQ?
Usually we don't set MOQ, but the more, the cheaper. Besides, we are happy to make prototype part or sample for clients to ensure quality standard.
Whether some samples can be provided?
Yes, just need some sample cost, we will return it back when proceed into mass production. If a molded is needed, we will charge the mold fee before starting. Then the mold belongs to customer.
How to deal it when they are found to be in poor quality?
Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance; in case of non-conformance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time, the resulting transportation costs borne by our company.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Luyao Metals Co., Ltd.
Location
953, No. 29, West of Mufu Road, Nanjing, China
Contact Person
Victor Zhuang