Used UA 95 (NOS) Revolving Grinding Plate super-iron wear-resistant

Description

Pricing is per each (1) revolving plate.
UA 95 Grinding Plates, super-iron, wear-resistant

This item is NOS (new old stock). Never used. May be shelf worn (dusty, scuffs, etc).

Composition of 8″ diameter Grinding Plates
UA 95 (8″ diameter)
20.5-25.4 Rockwell C
Carbon: 3.20-3.30
Silicon: 1.60-1.90
Manganese: 0.90-1.10
Phosphorous: <0.20 Sulfur: <0.12 Copper: 1.40-1.60 Chrome: 0.25-0.35 Other Trace: <0.20 Iron: Balance