Description

High-Quality Cast Brass and Copper Silica Sand Castings for Railway and Underground Parts – ISO9001 Certified

Price Estimation: US $19.85/Piece

Why Choose Our Investment Casting Services?

• Premium castings in carbon steel, alloy steel, aluminum, brass, and more
• 15+ years of expertise in precision lost wax casting
• Strict quality control measures at every production stage
• Competitive pricing without compromising quality
• ISO9001 certified manufacturing facility
• Compliant with ISO 9001-2008 and TS16949 standards
• Global export experience with reliable shipping
• Custom OEM & ODM services available

Product Specifications

• Weight Range: 50 grams to 150 kilograms (customizable)
• Secondary Processing: CNC machining, grinding, turning, drilling, milling, threading
• Surface Finishes: Polishing, zinc/chrome/nickel plating, powder coating, painting, anodization, and more
• Heat Treatment Options: Annealing, tempering, carburizing, nitriding, and induction hardening
• Key Features: Precision quality control, secondary processing, competitive pricing, small order acceptance, on-time delivery

Quality Assurance Process

Our rigorous quality control begins with raw material screening and continues through every production phase. We use:

• Electric furnace melting for consistent alloy quality
• Spark spectrometer testing for precise chemical analysis
• Comprehensive inspection at each manufacturing stage

Advanced Production Capabilities

Our facility features:

• State-of-the-art investment casting production lines
• Experienced technical team with specialized expertise
• Efficient workflow for timely order fulfillment

Reliable Packaging & Shipping

We ensure:

• Secure packaging to prevent transit damage
• Efficient logistics solutions for global deliveries
• Tracking information provided for all shipments

Custom Casting Solutions

We specialize in producing custom castings according to your exact specifications. For optimal results, please provide:

• Detailed technical drawings
• Material specifications
• Quality requirements
• Physical samples (when available)

Our team will recommend the most suitable manufacturing process and provide competitive pricing for your project requirements.