No More Wear + No More Sticking | HS-F Smooth Wear Plate 6+4 in Coal Preparation Plant

Time:05/12/2026

Coal slime homogenizing impellers in coal preparation plants commonly suffer from severe abrasion as well as material adhesion and buildup on surfaces. One operating coal preparation plant has adopted 6+4 mm HS-F Smooth Surface CCO Wear Plates to replace conventional NM400/NM500 wear plates and regular surfacing welded wear liners. The 4 mm-thick wear-resistant overlay boasts a hardness of HRC 58–62, delivering over twice the service life with substantially upgraded abrasion resistance. Contact us

In coal preparation plants, impellers often suffer from fast wear and material buildup. NM400/NM500 wore out quickly, while traditional hardfacing plates caused sticking—reducing efficiency and increasing resistance
HISAN Solution: HS-F Smooth CCO Plate (6+4mm)
Smooth, weld bead-free surface prevents slurry adhesion
Structure: 6mm base plate+4mm wear layer
Designed for stable, long-term homogenization
Real Results
Hardness: HRC58–62
Service life: 2×+ longer than NM plates
Cleaner impeller, no buildup, stable performance
Less downtime for cleaning & replacement → lower O&M costs
Reliable wear + anti-sticking in one solution—that’s practical efficiency. Contact us now for a solution.
HS@Hisantech.com | www.hisantech.com
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HS‑F Smooth Surface CCO Wear Plates – 6+4mm Ultra Wear-resistant, Anti-adhesion & Cost-saving