Description: | |
Casting material: | Austempered Ductile iron, QTD900-9, EN-GJS-900-8 |
Design software: | CAD, PRO/E, SolidWorks, UG |
Casting process: | Sand Coated Casting, Lost Foam Casting, Investment Casting |
Heat treatment: | Austempering |
Machining: | Casting+Cnc machining |
Surface finishing: | Shot blasting, Galvanized/Hot dip galvanized, Powder coated, Spray painting |
Package: | Fumigation-free pallet or wooden box |
Agricultural machinery parts are the high-wear metal components that till, plant, fertilize and harvest your soil—tines, plow points, seed-metering discs, cultivator shanks, mower knives and more. They decide how long your machine stays in the field before the next service stop.
Plow point tip – abrasive soil erodes 2–3 mm per 100 ha.
Cultivator tine heel – impact + bending causes fatigue crack.
Seed disc edge – micro-chipping from sandy loam.
Bolt hole collar – fretting wear loosens the fit and breaks bolts.
Property | QTD900 ADI | Carbon Steel |
---|---|---|
Hardness | 280 HBW | 180 HBW |
Impact toughness | 30 J/cm² | 25 J/cm² |
Weight (same strength) | 100 % | 130 % |
Field life (tillage) | 200 % | 100 % |
Q1. How do I Confirm Compatibility?
Send us the OEM part number or a sample; we’ll issue a comparison report within 24 h.
Q2. What is the MOQ?
Standard models 10 pcs; custom models 30 pcs.If you have special requirements, please contact us.
SMEMACH is a professional high-end custom metal parts manufacturer. We use advanced processes such as casting, forging, welding and CNC machining to provide customized products and comprehensive technical solutions according to your design specifications.
Regarding ADI (Austempered Ductile Iron) technology, we have been researching for decades, combined with practical experience, and our products have been well received by customers. Our products are exported to Europe, America, Southeast Asia and other countries and regions. Contact us now to discuss your needs.
Building 1,No. 8B Hong Kong Middle Road, Qingdao, China.
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