steel casting

Casting steel of supercritical unit steam turbine block is one of the important parts of thermal power unit. High-pressure inner

In order to ensure the performance of turbocharger shell at 1050 ℃, a high nickel (20wt%) austenitic steel ASTM HK40

At present, the traditional casting technology of riser plus allowance is generally used in the production of large cast steel

The volume fraction (3.3% – 4.6%) of M7C3 carbide calculated from two-step thermokinetics corresponds to the result (3.6% – 4.8%)

Ball mill is the key equipment for grinding materials. It is widely used in silicate products, such as new building

1 Smelting process First, scrap steel and pig iron are added to the 500 kg acid intermediate frequency electric furnace

At present, the chemical composition of the mainstream high chromium cast iron at home and abroad are: carbon 2.4% –

The ball mill for cement industry mainly uses two kinds of wear-resistant products, namely grinding ball and lining plate. In

Micro morphology of worn surface The metallographic structure of the wear surface of the high chromium lining plate was observed

(1) The simulation analysis diagram of scheme I is the simulation result of solidification process of scheme I. It can

Cement rotary kiln is the main equipment of cement clinker dry process and wet process production line. Driven by the