Precision CNC Machining Process for Custom Stainless Steel Components
Product Specifications
| Attribute |
Value |
| Standard |
DIN, ASTM, GB or per RFQ |
| Material Options |
Stainless Steel, Steel Alloy, Brass, Bronze, Aluminum or per RFQ |
| Application |
Tool parts, machinery parts, mining equipment parts, pump & valve parts, auto & motorcycle parts |
| Tolerance |
+/-0.01mm or per RFQ |
| Design |
Customized drawing or sample |
| Min Qty |
100 PCS or per RFQ |
| Sample Leadtime |
4-6 weeks |
| Mass Production |
4-6 weeks |
| Surface Treatment |
Plating, Coating, Anodizing, Polishing or per RFQ |
| Heat treatment |
Quench and Tempering, Normalize and Tempering, Hardening and Nitriding, Annealing |
| Roughness |
Ra 1.6 or per RFQ |
| Weight range |
0.1 KG-500KG |
| Trademark |
OEM |
| HS Code |
73269090 |
| Production Capacity |
100,000 PCS/Year |
Our Services
- Professional manufacturer of customized metal/plastic products - one stop source for new project development
- Quick response to all inquiries
- Free samples available
- Custom logo printing and OEM/ODM services
- Strict inspection procedures to guarantee quality
- Fast delivery and competitive pricing
Manufacturing Processes
| Material |
Aluminum, Aluminum Alloy, Stainless Steel, Steel Alloy, Titanium Alloy, Brass, Copper, Mild Steel, etc. |
| Weight range |
0.05-500 kg |
| Manufacture Process |
- Casting: Lost wax/Investment/Die/Sand/Gravity casting
- Forging: Hammer/Die/Roll Forging
- Stamping: Laser Cutting/Punching/Bending
- Spinning: CNC spinning
- Machining: CNC turning, Milling, Drilling, Grinding
- Inspection: Caliper, CMM, Projector
- Packaging: Hardboard box and wooden pallet
|
| Surface Treatment |
- Sand blasting
- Zinc/Chrome/Nickel plating
- Powder coating
- Anodizing
- Galvanized
- Painting
- Oxidation
- Mirror Polish
|
| Heat Treatment |
- Normalizing
- Annealing
- Tempering
- Solid Solution Heat treatment
- Aging
- Quenching
- Gas Nitriding
- Carbonization
|
| Production Usage |
- Machinery parts
- Mining equipment
- Pump parts
- Auto & motorcycle parts
- Tool parts
|
Packaging and Delivery
- Packaging: Carton + pallet or Plywood cases or custom packaging as required
- Delivery: 4-6 weeks for samples, 4-6 weeks for mass production
About Nanjing Luyao Metals Co., Ltd
We are an engineering company specializing in customized parts made by casting, machining, forging, or stamping. We work with most metal materials and normal plastic materials, producing parts of various sizes for industries including machinery, medical equipment, automotive, valves, railways, and general hardware.
Our team of professionals with over 20 years of technical experience can read CAD, E-drawing, PRO-E files and IGS formats. We work closely with ISO, QS, and TS certified factories, involving ourselves in every production and quality control process to ensure perfect results.
We serve customers worldwide including the United States, Europe, Africa, and Southeast Asia, providing high-quality products at competitive prices with complete documentation including material certificates and dimensional reports.
Frequently Asked Questions
Are you a factory or a trade company?
We make export ourselves but are more than a trade company - we specialize in engineering spare parts. We have long-term relationships with experienced factories and oversee every production process to ensure timely delivery of quality parts.
Do you make customized products or finished parts?
Yes, all parts are custom made according to customer drawings or samples. We can also consider stocking items when required.
Will my drawing be safe after you get it?
Yes, we will not release your design to third parties without permission. We can sign an NDA before receiving your drawings.
What is the MOQ?
We typically don't set MOQ, but larger quantities receive better pricing. We're happy to make prototype parts or samples to ensure quality standards.
Can you provide samples?
Yes, we can provide samples for a small cost which will be refunded when proceeding to mass production. Mold fees apply for custom molds which then belong to the customer.
How do you handle quality issues?
All products undergo QC inspection before delivery. In the rare case of non-conformance, we will promptly address the issue with rework or repair at our expense.