High chromium alloy casting and forging

High chromium alloy casting and forging product map

Wear-resistant casting and forging packaging（Grinding Cylpebs package)

Features:
1. The raw materials are all bearing steel scraps, which contain copper, molybdenum, nickel and other precious metal elements, which can effectively improve the matrix structure of the steel ball, make the grains more refined and the structure more dense.
2. Single refining process: All products are produced by medium frequency electric furnace, which effectively ensures the stability of the material. The content of sulfur and phosphorus in the product is extremely low, and it is not easy to peel off and deform during use. Even if it runs for a long time, it can keep bright and round.
3. The heat treatment adopts the current advanced and reasonable large-scale automatic oil quenching production line. The hardness and uniformity of the product have reached a new height, and the hardness and toughness are maintained at a more reasonable intersection point.
4. The advanced boxless molding casting production line is adopted, which can be produced in large quantities. The product has high hardness: all surfaces of the steel ball have uniform internal and external hardness, various indicators are better than national and industrial standards, good wear resistance, and stable product gradation. Long-term operation can effectively ensure high and stable production of the mill.