Precision CNC Machine Automotive Parts Sandblast Stainless Steel CNC Services

Efficient Low-Volume Production
CNC machining eliminates tooling costs and enables automated program-driven switching between part designs, making it ideal for low-volume automotive projects (e.g., custom turbocharger parts, prototype brackets). With multi-axis machines and pre-optimized toolpaths, production cycles for 50–500 units shrink to 3–7 days — 60% faster than traditional machining for complex geometries.

Introduction to Services

Advantages of Precision CNC Machining for Stainless Steel Automotive Components (Electroplating & Sandblasting)

Ultra-Precision Tolerance Compliance
CNC prototypes and production parts consistently meet ±0.01mm dimensional accuracy (critical for automotive fuel injectors, transmission shafts). Paired with stainless steel’s inherent strength (316L grade for corrosion resistance), our process integrates CMM inspection to validate compliance with ISO/TS 16949 automotive quality standards, ensuring seamless integration into assembly systems.

Diverse Material Compatibility
Beyond stainless steel (304, 316), we machine:
- Aluminum alloys (6061-T6 for lightweight chassis components, 7075 for high-strength suspension parts);
- Engineering plastics (PA6 for wear-resistant bushings, POM for low-friction interior knobs).
Each material is selected for its automotive-grade performance (e.g., aluminum’s weight reduction, plastic’s chemical resistance).

Surface Finish Excellence
Rapid machining combined with post-processing delivers dual benefits:
- Sandblasting creates a textured surface (Ra 1.6–3.2 μm) to improve plating adhesion;
- Electroplating (nickel, chrome) adds wear resistance (HV 500+) and aesthetic appeal.
Optional processes (anodizing for aluminum, passivation for stainless steel) extend corrosion protection — critical for under-hood components exposed to extreme temperatures and road salts.

Product Information Table

Category	Attribute	Details
Basic Information	Origin	China
	Brand	Yueyi
	Certification	ISO 9001
	Model	YY-147
Technical Specifications	Machining Method	CNC Machining
	Sample Lead Time	Within 7 working days
	Quality Assurance	100% inspection
	Base Material	Aluminum alloy (customizable: steel, stainless steel, plastics, etc.)
	Drawing Formats	2D (PDF/CAD), 3D (IGES/STEP)
	MOQ	No minimum order (small batches welcome)
	Key Capabilities	1. Precision CNC-machined automotive parts 2. Sandblasted automotive components 3. Sandblasted stainless steel CNC services
Payment & Shipping	Packaging	Paper box + carton (Custom protection optional: foam insert, vacuum sealing)
	Lead Time	12–15 working days (Expedited for small batches, subject to negotiation)
	Payment Terms	T/T (L/C or other terms available upon request)
	Monthly Capacity	10,000 pieces (Up to 15,000 with peak scheduling)