The brief introduction concerns the chemical treatment process developed by Moskvosk steeltube Works, Russia for carbonsteel tubes drawn with short-plug or non-plug process.
简要介绍了俄罗斯莫斯科钢管厂开发的短顶头和无顶头拔制碳素钢管的化学处理工艺。
2
Described in the article is the trial of the dual-liquid centrifugal casting process to produce clad tube with carbonsteel as outer case and hi-chromium casting iron as inner case.
介绍了采用双液复合离心铸造工艺浇铸以碳钢为外套、高铬铸铁为内套的双金属套筒的工艺试验情况。
3
Carbonsteel and stainless steel tube assemblies bent and formed to suit customers requirements.