High Chrome Electro Galvanized Steel , Oil Immersed Heat Treatment

Quick Detail:

High Chrome Alloyed Ball Mill Liner

Description:

High Chromium alloyed casting iron in general refers to the alloy white iron with the chromium content

at 8% ~ 15%, the carbon content at 2.4% ~ 3.6%. Its distinctive features is that the M7C3 type eutectic

carbide micro hardness is HV1300 ~ 1800. The eutectic carbide is distributed on the base, martensite

(the most hard metal matrix organization), in discontinuous network and isolation, which reduces the

fragmentation of the matrix effect. As a result, the high chromium ball mill liner has high strength, strong

toughness and good wear resistance performance, which represents the highest level of metal wear

resistant materials.

Applications:

it is used in ball mill

Specifications:

Processing Technique
 

1. Intermediate frequency furnace smelting high-quality steel scrap and chromium alloy etc.

2. Constant temperature casting process ensuring the quality, no sonim, no pore etc.

3. Oil-immersed heat treatment and annealing process changing the internal organizational structure,

4. lowering the breakage, and improving the performance.

5. Matter test, After the furnace test, semi-finished products and end products inspection was done by

    advanced spectrometer and durometer imported from Shimadzu.

Chemical Elements

Physical Property & Microstructure

Size 

Note: Any need to adjust the chemical elements, or add alloying element, it would be agreed 

         with contract

Competitive Advantage:

1. our steel material are famous for good quality and inexpensive ,

2. we can supply all  kinds of ball mill accessories according to customers’ requirement

3. quick delivery

4. We have