Another production method of steel grits

- Nov 16, 2017 -

Another steel grits preparation method, its characteristic is that includes the following steps:

(1) for the material of high carbon steel and/or alloy steel scrap material, heating quenching process in the quenching device;
(2) after quenching steel scrap into the crusher for crushing, get shot semi-finished products;
(3) the steel grit semi-finished screening classification, namely was finished steel grit.