Product Description

Used in a big steel mill, mining slot, groove on the body of a protective lining irrigation, the lining of the manufacturing process: the use of metal model, core-shell, and bake resin sand casting, and hot metal filter to ensure that overall dimensions of the liner and the surface smooth and flat liner, high chromium cast iron lining material may be based on user requirements and selection of materials of the company.
Mechanical properties:
Tensile strength: (N/mm2)�**0
Toughness: (ak,J/cm2)0.4~0.8
Hardness: (HRC°) cast*3°~*6°
Heat treatment:≥*6°