1045 / 4140 / 70CrMo Heavy Steel Forgings Cylindrical Alloy Steel Forgings Products: Cylindrical alloy steel forging,such as sleeve, pipe sleeve, roller shell and so on. Products reference: Material 1045,4140... Διαβάστε περισσότερα
1045 / 4140 / eccentric Heavy Steel Forgings Cylindrical Sleeve Alloy Steel Forgings Products: Cylindrical alloy steel forging,such as sleeve, pipe sleeve, roller shell and so on. Products reference: Material ... Διαβάστε περισσότερα
34CrNiMo6 F22 Heating Treatment Open Die Forging Roll QT For Rough Machining Products: Supporting roll QT,up roll QT,barrel QT,tube plate QT,crushed cone roll QT,type barrel QT,die steel QT. Large scale carbon ... Διαβάστε περισσότερα
Large Scale Heat Treatment Forging Roll QT 8000T Open Die Hydropress Products: Supporting roll QT,up roll QT,barrel QT,tube plate QT,crushed cone roll QT,type barrel QT,die steel QT. Large scale carbon steel... Διαβάστε περισσότερα