Flexible Ultra High Manganese Steel Castings And Forgings More Wear Resistant

More Wear Resistant, Flexible Ultra-High Manganese Steel Castings And Forgings

1. Ultra-high manganese steel castings and forgings product description:

Zhongtai Industrial Co., LTD. is specialized in producing wear-resistant castings in grinding equipment and spindle tiles and tows of grinding machines of various specifications. Its strong casting, forging, heat treatment and machine adding capabilities, strict quality and process control methods, perfect testing and experimental means, so that its production and development of all kinds of wear-resistant products enjoy a high reputation in China, and exported to overseas.

2. Ultra-high manganese steel castings and forgings:

Ultra-high manganese steel is a new type of steel developed on the basis of high manganese steel in recent years. At present, the ultra-high manganese steel on the market of Luo mine is to improve the content of manganese on the chemical composition of the original high manganese steel, increase the alloy elements of chromium, molybdenum and tungsten, make the casting reach good toughness, high initial hardness, improve the anti-wear life of the casting before the beginning of the use of work hardening layer, and the degree of work hardening is higher than that of high manganese steel. In fact, the wear resistance is much better than that of high manganese steel.

3. Comparison of high manganese steel and high manganese steel castings and forgings:

(1) The initial hardness is higher than that of high manganese steel, HB 250-300.

(2) With the same impact toughness, the casting does not appear early fracture phenomenon.

(3) The service life of the casting is about 1.5 -- 2 times that of high manganese steel.

(4) From the perspective of economic benefits analysis of ultra-high manganese steel than high manganese steel, because the service life is 1.5 times above, and the casting production cost is only 1.3 times of high manganese steel.

4. Property sheet of ultra-high manganese steel castings

5. Recommended products:

Due to the high manganese steel and high manganese steel contrast has a long service life, but the price is also high. We think it is more appropriate to use ultra-high manganese castings in the following cases.

(1) It is better to use ultra-high manganese steel for castings with fast wear, less weight and difficult installation, such as hammer crusher hammer head, sieve plate, lining plate, jaw crusher tooth plate, etc.

(2) The lining board of the enterprise ball mill with abundant funds also uses ultra-high manganese steel. The initial investment is larger, which is cost-effective from the economic benefit.