قطعة صب رملية من الفولاذ المقاوم للصدأ

الوصف

We cater to industries requiring large, complex, and durable parts that must resist corrosion, withstand high temperatures, and perform under extreme mechanical stress.

Our proficiency in sand casting allows us to manufacture massive, one-of-a-kind parts or medium-volume batches with cost-efficiency and structural integrity that other processes cannot match for this scale. We are the trusted manufacturing partner for sectors including mining, mineral processing, marine/offshore, pump & valve, and construction machinery.

The Strategic Advantage of Our Stainless Steel Sand Castings

Superior Material Properties: We cast a wide range of stainless steel grades (e.g., 304, 316, 410, 2205 Duplex, 17-4 PH) to meet specific needs for corrosion resistance, strength, and wear performance. This ensures your parts survive in harsh environments, from chemical exposure to seawater immersion.

Capacity for Large & Heavy Parts: The sand casting method is ideal for producing very large components that are impractical or prohibitively expensive with other casting techniques. We specialize in parts weighing from several kilograms to multiple tons.

Proven Cost-Effectiveness: For low to medium production volumes and large part sizes, sand casting offers the most economical manufacturing solution. Our low tooling costs and efficient processes provide significant savings, especially for single pieces or short runs.

Design Flexibility & Complexity: We can produce parts with intricate internal cores and large, complex geometries. Our engineering team works closely with clients to optimize designs for casting, ensuring manufacturability without compromising function.

Comprehensive In-House Capabilities: Our integrated facility manages the entire process—from pattern making and molding to heat treatment, finishing, and quality inspection—ensuring full control over lead times, cost, and quality.

Our Key Quality Assurance Protocols:

Understanding the critical nature of your applications, we enforce a rigorous multi-stage quality control system:

Material Certification: Mill certificates for all raw materials with traceability.

Spectrometer Analysis: Verification of chemical composition for every heat.

NDT Inspection: Utilization of Dye Penetrant Testing (PT) and Ultrasonic Testing (UT) to identify surface and sub-surface defects.

Mechanical Testing: Ensuring parts meet required tensile strength, yield strength, and hardness (HB) specifications.

Dimensional Inspection: Precision checking with laser scanners, CMMs, and custom fixtures.

Industries and Typical Applications:

Pump & Valve: Impellers, casings, valve bodies, discs.

Marine & Offshore: Propeller hubs, large fittings, deck machinery components.

Mineral Processing: Crusher parts, slurry pump volutes, wear plates.

Construction & Mining: Excavator track links, crusher jaws, machinery frames.

Food Processing: Large mixer agitators, processing vessel parts.