XIAMEN SHANG SHANG TECHNOLOGY CO., LTD
                                                                                                           
Verified Supplier
19 Years
Since 2007
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Silver Polished CNC Carbon Steel Parts with ±0.01mm Tolerance for Aerospace & Automotive Applications

Price Negotiable
Price: Price can be discussed
MOQ: 1000pcs
Delivery Time: 15 work days
Brand: Customized
Product Description
Precision CNC Carbon Steel Parts
Custom precision CNC machined components with silver polished finish for aerospace, automotive, and medical industries. With 18+ years of CNC machining expertise, we deliver custom solutions with uncompromising quality standards.
Key Features
  • Precision Tolerances: ±0.01mm accuracy for perfect fit components
  • Material Versatility: Stainless steel, carbon steel, nylon, copper, and specialty alloys
  • Custom Manufacturing: Prototyping to mass production with exact specifications
  • Rapid Production: Automated systems and expert engineers ensure fast turnaround
  • Quality Certified: Comprehensive testing for dimensional accuracy and performance
Industry Applications
Automotive
Engine components, custom suspension parts
Aerospace
Aircraft structural components, engine parts
Medical
Surgical instruments, implants, diagnostic tools
Electronics
Precision connectors, casings, and frames
Technical Specifications
Category Details
Design Basis Customer samples or engineering drawings
Materials Copper: H59, H62 lead-free copper, purple copper
Titanium: TC4 (TiAl6v4, grade 5)
Alloy Steel: 15Cr, 20Cr, 42CrMo
Aluminum: 6061, 6063, 6082, 7075, 5052, A380
Plastics: POM, paraformaldehyde, nylon
Steel: Mild steel, carbon steel, 4140, 4340, Q235, Q345B
Stainless Steel: SS303, SS304 (food grade), SS316, SS316L, SUS430
Processing Turning, milling, stamping, cutting, CNC machining
Lead Time 14 working days for samples, variable for mass production
Surface Treatments Anodizing, chemical film, passivation, polishing, chrome plating, sandblasting, laser engraving, zinc plating, black oxide, nickel plating, carburizing, heat treatment
Quality Certifications ISO 9001:2015 with full testing reports (dimensional, material, surface treatment)
File Formats CAD, PDF, JPG, DXF, IGS
Packaging Plastic bags + standard cartons, or custom packaging
Shipping Sea freight, air freight, international express (DHL, FedEx, TNT, UPS)
Quality Assurance
Our comprehensive testing includes:
  • Rockwell Hardness Testing
  • Salt Spray Testing
  • Surface Roughness Measurement
  • Cloud Disc High Speed Testing (SP-T300)
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company XIAMEN SHANG SHANG TECHNOLOGY CO., LTD
Location China, Fujian Province, Xiamen City, Tong'an District, Centralized Industrial Zone, Tong'an Park No. 179.
Contact Person Wen

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