描述

Premium Stainless Steel Hinge – High-Quality Hardware Solution

Price Estimation: US $5-6/Piece

Product Specifications:

• Product Name: Stainless Steel Precision Casting Hinge
• Material: High-grade SUS 316 stainless steel
• Surface Finish: Mirror polish for superior aesthetics
• Available Sizes: 38.38*5mm, 50*50*5mm, 60*60*5mm, 65*65*5mm, 75*75*5mm, 100*100*5mm

Detailed Product Features:

1. Casting Technology: Utilizes advanced investment casting (lost wax casting) methods including soluble glass process and complex shell process for precision components
2. Material Options: Available in various materials including stainless steel, carbon steel, alloy steel, heat resistant steel, tool steel, brass, and aluminum – compliant with DIN, EN, ASTM, BS, and JCSI standards
3. Production Capability: Accommodates all production volumes from small batches to large series
4. Manufacturing Processes: Comprehensive processing including casting, machining, turning, milling, drilling, and thread cutting
5. Surface Treatments: Multiple finishing options available: glass bead blasting, electrolytic polishing, coating, varnishing, bronzing, passivating, grinding, and polishing
6. Quality Assurance: Rigorous testing including:
   • Chemical and x-ray spectrometer analysis
   • 3-coordinate computerized numerical control measuring
   • Pressure testing up to 200 bars
   • Mechanical property testing (tensile strength, yield stress, impact resistance)
   • X-ray and metallographic inspection
7. Quality Certification: Manufactured in compliance with ISO 9001:2001 quality standards

Why Choose Our Investment Casting Products?

Our stainless steel hinges represent the pinnacle of Chinese investment casting technology. Manufactured using precision lost-wax casting techniques, these components offer exceptional durability and corrosion resistance, making them ideal for demanding applications in marine, industrial, and architectural settings.

The SUS 316 stainless steel construction ensures superior performance in harsh environments, while our mirror polish finish provides an attractive appearance for visible applications. With multiple size options and comprehensive quality control measures, these hinges deliver reliable performance for your most critical hardware needs.