CNC Machining Stainless SUS304 Customized Non-Standard Hardware Products

• Surface Process: Multi-Option
• OEM/ODM: Available
• Designing: Available
• Transport Package: Carton/Vacuum
• Specification: According to the drawings of customers
• Trademark: Customer′s Own Brand
• Model NO.: According to the Customers′ Drawings
• Origin: China
• HS Code: 8401200000
• Production Capacity: 800000PCS/Year

Product Description

Note: The products that are exhibited in this site are just sample parts we once machined according to customers' drawings, or the ones that we are able to machine, and the prices shown are NOT the real prices, and some descriptions of products are just general information rather than the particular ones for the specific parts. We do custom machining service for customers and quote the prices according to the drawings of specific parts provided by the customers.

Our Procedure for Customizing Parts for You Is as Follows:

1. Customer provides 2D or 3D drawings;
2. We quote the prices according to your drawings(we can also design the parts according to your specific requirements);
3. Orders are confirmed by both parties;
4. We start to put your parts into machining;
5. We package and deliver the parts the customer;

Description of This Part in the Pictures

Material:
SUS304, no abnormality in 72-hour salt mist test
 
Workpiece Requirements:
The machining accuracy of this workpiece is generally required, but the material belongs to the difficult-to-machining series
 
Machining Characteristics:
1. Lathe finish turning, work out the outer cylinders and inner holes, and ensure that the roundness is within 0.02mm and the concentricity of two circles is within 0.02mm.
2. CNC 3-axis machining on the inner holes and projections, and deburring.
3. Plane positions and groove positions around the cylinder are processed by CNC 4-axis machining.
 4. Stainless steel material belongs to the series of difficult-to-machining materials, and its large machining deformation and cutting difficulty need to be overcome.
 
Surface Treatment
Spray 200# fine sand to meet the requirements of environmental protection
 
Inspection:
The places where accuracy is required meet the requirements of drawing, and the cylindricity and concentracity are within 0.02mm, and it is tested with CMM, and finished product reports from CMM are generated.


General Information of Our Products and Services

1. Scope of Typical Parts
Parts of automation equipment, lasers, optical fiber electronics, optical lens, infrared thermal imaging devices, automobile and so on.

2. Scope of Workpiece Materials
Metal materials: stainless steel, aluminum, aluminum alloy, magnesium alloy, brass, mild steel, Cr12, SKD11 and so on.
Non-metal materials: POM, ABS, acrylic, nylon, PC, PMMA, Bakelite, PEEK, Teflon and so on.

3. Machining Methods
Milling, turning, medium-speed wire cutting, slow-speed wire cutting, grinding, turning and milling forming)

4. Tolerance Ranges
Metal Machining: 0.01mm, depending on the product.
Non-metal Machining: 0.02mm, depending on the product.

5. Surface Roughness Range
Ra < 0.8, depending on the product and material.

6. Workpiece Size Range
10-500mm

7. Surface Treatment Options
Aluminum alloy: black oxidation, natural color oxidation, color oxidation, hard oxidation, micro arc oxidation, conductive oxidation.
Stainless steel: passivation, black zinc plating, blackening, PVD.
Steel: blackening, bluing, chromium plating, nickel plating, black zinc plating, color zinc plating, white zinc plating, paint copper: gold plating, silver plating, blackening, passivation, etc.

8. Lead Time for Samples
It takes about 15 days for production, depending on the product.

9. Lead Time for Formal Orders
 It's determined according to order quantity and other requirements.

10. MOQ
5 pieces.

11. Payment Terms
Normally, T/T 30% is to be prepaid and balance paid before shipment for the first order, or decided by negotiation.

12. Transportation
 0.1-150 KG: DHL air freight is prioritized.
Over 150 KG: Air or ocean freight with customs declaration.

13. Packaging
 Foam sealing, independent carton, self-sealing bag, oil paper, vacuum packaging, etc.

14. Options of Transportation Companies
Air Freight: Fedex, DHL, UPS, TGL, etc .or according to customer's requirement.
Ocean Freight: DIMERCO, Agility, or according to customer's requirement.

15. Port of Delivery
Shanghai, or according to customer's requirement.