It is safe and reliable to operate. It is extensive to be used for immersion quench and sprayquenching of silicium steel, alloy steel and cast iron.
它成本低廉，使用安全可靠，可广泛用于碳素钢、合金钢、铸铁等工件的浸没淬火和喷淋淬火。
2
For studying spray-quenching process of large-scale forgings, spray-quenching equipment was developed, and experiments of sprayquenching on shaft type parts were carried out.
为研究锻件喷雾淬火冷却过程，研制了喷雾淬火热处理装置，并对轴类件进行喷雾淬火热处理试验。
3
According to feature of 6a02 aluminum alloy and quality requirement of the shapes, sprayquenching and forced air quenching on the shapes flowing bed of extruder were conducted.