high chromium white cast iron

diagrams (i.e. isoplethal maps) of high chromium white cast irons (~19% in weight) with different molybdenum contents were simulated.

And the high chromium low-carbon abrasion resistant white cast iron Cr28 that the sixties occur, although its hardness is high, wear resistance good, but 

9/4 · The initial as-cast structure of a high-chromium white iron consisted of primary austenitic dendrites and a eutectic mixture of M 7 C 3 /austenite. Cr depletion of the matrix in the close vicinity of the carbide particles had led to their engulfment by a thin martensite layer.

Fu, J. Peng, B. Xiao, Effect of heat treatment on microstructure and mechanical properties of a Ti-bearing hypereutectic high chromium white cast iron 

The 25% Cr alloy is the most common high chrome white iron poured at Penticton Foundry. This alloy has great abrasion resistant properties especially against gouging, grinding and scratching. 25% Cr material can be machined to meet tighter tolerances like those found in pump and piping type castings. Castings poured in this alloy can be

high chromium white cast iron, crusher, heat treatment, wear rate. Abstract. Crusher is a component of heavy equipment used to break rocks or solid materials 

12/1 · Correlation of microstructure with the wear resistance and fracture toughness of duocast materials composed of high-chromium white cast iron and low-chromium steel

Over the years it has become apparent that even though high-chromium white cast irons are highly efficient abrasion-resistant material, a combination of 

The high chromium white cast iron (Class III of ASTM A 532) is general-purpose irons, also called 25% Cr and 28% Cr irons, contain 23 to 28% Cr with up to 1.5% Mo. To prevent pearlite and attain maximum hardness, molybdenum is added in all but the lightest-cast section. Alloying with nickel and copper up to 1% is also practiced.

Abstract. To determine the effect of austenite stabilizer element on the microstructure and behaviour of as–cast high Cr white cast iron 

Finally, class "D" is composed of materials with the volume fraction of carbides of over 15 vol%, such as high-chromium white cast iron and hard-facing layer deposited on steels or cast irons [10