63HRC High Chromium White Iron Wear Donuts / Wear Buttons for Mining Abrasion

• Certification：ISO 9001:2008
• Standard：ASTM
• Surface Treatment：Shot Blast
• Manufacturing Process：Casting
• Material：Cast Iron
• Outer Diameter：75mm-148mm

=== Base Info ===

• Inner Diameter：25mm-35mm
• Application：Bucket Wear Protection
• Transport Package：Export Crate & Pallet
• Trademark：Hyster
• Origin：China
• Production Capacity：1000 Tons,Year

=== Description ===
N.W.
(kg)ABCDEWD 75Ø75×257525178250.7WD 100AØ100×2510025178501.0WD 100BØ100×3210032248701.0WD 130Ø130×2313023158801.3WD 148Ø148×351483525101082.2 

Hunan Hyster Material Technology Co., LTD.

Founded in 1995, Hyster is a professional manufacturer & exporter of Bi-metallic Wear Blocks & Plates, Wear Pipes, Chocky Bars, Wear Buttons (white iron vacuum brazed onto mild steel, 63HRC/700BHN), Chromium Carbide Overlay Wear Plates, Ni-Hard Castings/Plates, Tungsten Carbide Castings for Mining, Quarrying, and other heavy industries.