Recently, prices of raw materials such as ferroalloy and scrap have been rising. Tool steel prices have risen due to the rising production costs of

The effect of heat treatment on microstructure and mechanical properties (microhardness, wear resistance and impact toughness) of laser additively

As electric furnaces that use electricity as heat energy, they can be divided into two categories, one is an electric arc furnace, which is used to

Container freight rates from Asia continued to surge, reaching highs far in excess of long-term sustainable levels. To safe

The arc continous casting machine takesthe mode of mould oscillation to draw billet. The mould oscillates sinusoidally and the billet is drawn at t

2020 (Fourth session) China Mold and Die Steel Industry Chain Forum was concluded satisfactorily on Nov. 12th.