Puyang Zhongyi Electronic Technology Co., Ltd.
                                                                                                           
Verified Supplier
14 Years
Since 2012
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Ductile Iron / Cast Steel Wear-Resistant Agricultural Castings - Shell Molding + Investment Casting

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: BAIZHU
Product Description

We fully understand that agricultural parts operate in harsh field conditions (mud, rocks, impact, and cyclic loads). Any casting defects (shrinkage, porosity, cracks) may cause field breakdowns and significant losses. Our factory is ISO 9001:2015 certified with a dedicated quality control system for agricultural castings:

Core Quality Assurance:
  • Material Guarantee – Pre-pour spectrometer analysis ensures chemistry compliance for ductile iron and cast steel; nodularity testing (≥85%) for ductile iron; mechanical testing (tensile, hardness, impact) per batch.
  • Wear Resistance Testing – Surface hardness and wear tests for high-wear components like plowshares and disc blades to ensure service life.
  • NDT – Magnetic Particle (MT) or Ultrasonic (UT) testing for critical load-bearing parts (e.g., gearbox housing, suspension arm) to eliminate internal defects.
  • Dimensional Inspection – CMM (Coordinate Measuring Machine) checks for mounting holes and mating surface accuracy.
Customization Service Process:
  1. You provide drawings or physical samples.
  2. We design molds (shell mold pattern or wax injection die).
  3. First article trial → dimensional & performance validation → mass production.
  4. Shipment includes material certificate and dimensional inspection report.

Lead Time : 15-20 days for shell molding samples; 20-25 days for investment casting samples. Batch orders negotiable. We offer competitive pricing and professional after-sales technical support—your reliable long-term partner for agricultural castings.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Puyang Zhongyi Electronic Technology Co., Ltd.
Location No. 18, Huachang Road, Hualong District, Puyang City, Henan Province, China
Contact Person LI

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