Nath Cold Shear Blade

Hot shear knives are the knives which are used in as a shear knife for cutting metals at high temperature as steel mills. The hot shear knives crop the head and tail ends, or divide and cut-to-length continuously metal cast shapes whether slab, thin slab, strips, billet, bloom, or bar. Hot shear knives also remove the dross or beard that develops on the edge of continuously cast slabs. Hot shear knives are used between the caster delivery section and the first rolling mill stand, tunnel, or re-heat furnace. Such shearknives and blades are used for shearing and typically operate at temperatures in excess of 1800s1000 and may be used without or with indirect coolant. Hot shear knives are manufactured with the careful selections of quality tested tool steel, heat treated to perfection under stringent metallurgical control subscribing to the application. These shear knives have high wear resistance & tensile shear strength with sharp edges and superlative surface finish. Close tolerances & precision thickness & width parallelism.
Billet