Finishing
- 1. Ductile Cast Iron (DCI)
High Carbon Series Mill Roll, Impact Resistance (Toughness), Wear Resistance, Thermal Crack Resistance
Property : Excellent Toughness, Applying for Heavy Load Condition
- 2. High Speed Steel (HSS)
MC Carbide and Martensite formation – Hot Hardness, High Toughness Excellent Wear Resistance, Excellent Surface quality (Cooling Condition Required)
- 3. Powder Metallurgy Alloy (FT-9)
Sintered Powder Product (HIP), Fine Carbide – Excellent Wear Resistance
Property : Excellent Wear Resistance, Excellent Surface Quality, Fulfilling Cost-down by Extending Roll Life Time
- 4. Tungsten Carbide (WC)
Powder Metallurgy Product, Excellent Wear Resistance
Hardness : HS71~99
Micrograph :
Property : Excellent Wear Resistance & Surface Quality, Easy to crack by rapid temperature change & Impact