基本释义:

中空钢

网络释义

1)hollow steel,中空钢

2)hollow rock drill steel,中空钢

3)Hollow Steel 55SiMnMo,55SiMnMo中空钢

4)hollow ingot,中空钢锭

5)hexayon hollow drill steels,六角中空钢

6)round hollow steel,圆形中空钢

用法和例句

This article introduces the newest technology for hollow rock drill steel-heat piercing-heat rolling, using the special medium frequence inductive coil to heat tube rounds,on Mannesmann two-roller mill to pierce, on Assel three-roller tube mill to roll tube and on six-roller shaping mill to form hollow rock drill steel.

介绍了凿岩钎杆用中空钢最新生产工艺──热穿─热轧法，其主要工艺过程是：采用特制中频感应器加热管坯，曼内斯曼式二辊穿孔机斜轧穿孔，阿塞尔式三辊轧管机轧管减径，六辊轧机热轧成型。