spray areas: printing paper industry Drum dryer,
Work status: wear, scratch, restore size
Solution: high speed arc sprayed/supersonic flame spraying/plasma spraying, non-stick coating
Spraying materials: thermal spraying 316 l stainless steel, tungsten carbide non-stick coating
Results: anticorrosive wear-resisting
Application field: guide roller spray wear-resisting layer coating paper machine paper machine rewinding roller rewinding roller surface spraying dryer carbide
★Spray dryer painted the scene of the stainless steel alloys, grinding polishing.
★A new thermal spraying nickel chromium boron dryer wear-resistant alloy strengthening
★Papermaking steam ball inside and outside the wall, the applicator roll, the calender roller coating
★Dryer crushed corrosion field brush plating mending, mirror polishing
Drying cylinder wear, scratch, the size of the recovery site construction
| Plan A | Sand blasting + spray tungsten carbide + Mirror surface grinding research | Using supersonic flame spraying HOVF equipment |
| Plan B | Sand blasting + Render wire nickel aluminum composite wire + High chromium nickel base alloy + Mirror surface grinding research | Using supersonic arc spray equipment |
| Plan C | Sand blasting+ Non-stick coating | Using plasma spray equipment |
