Bainitic steel / High manganese steel
HRC ≥50 · AKV ≥25 J
Infrastructure
From aggregate processing to earthworks, wear parts need longer service life
Road, rail, municipal, water conservancy and port projects all depend on aggregate processing, earthmoving and building material production. Wear parts in crushing, screening and construction equipment take continuous impact, abrasion and heavy load, and premature failure slows the line while adding field maintenance. Tsingbay matches material to feed hardness, equipment structure and failure mode, supplying bainitic steel, high manganese steel, high-chrome cast iron and low-alloy steel castings that balance service life, impact toughness and dimensional consistency.
Aggregate Processing
Wear parts for crushing, screening and sand-making equipment
Construction Equipment
Key castings for earthmoving and tracked equipment
Building Material Production
Wear parts for cement clinker and building material lines
Castings for infrastructure applications
Grinding Ring
Bainitic steel
HRC ≥48 · AKV(−40°C) ≥20 J
Furnace Grate Bar
DIN 1.4776
Heat resistance 1,100°C · Tolerance ≤0.5 mm
Crusher Hammer
Bainitic Steel
HRC ≥49 · Up to 300 kg per piece
Grinding Roller
Bainitic Steel
HRC ≥48 · Rm ≥1,600 MPa
Clinker Crusher Wear Parts
Bainitic Steel / High-Chrome Cast Iron
Bainitic steel HRC ≥48
High-chrome cast iron HRC ≥60
Wear parts on your project — can they run longer between changeouts?
Send us the equipment, wear location, current material and service life — photos of the worn part or a drawing are enough. We’ll review where the material or casting route can improve.
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