excavator bucket cutting edge Material: high carbon steel Hardness: 280~320 HBN or 440~520HBN OEM service are welcome

Product Name:  excavator bucket cutting edge

Casting processes: sand, investment, steel and precision casting

Materials: gray iron, ductile iron, steel, stainless steel, carbon steel, tool steel, structural alloy steel, heat-resisting steel, aluminum alloy and more Special materials are also available Materials chemical components supplied Production process: mold designed by drawing, wax mold fabrication, wax welding, mold shell making, roasting, pouring, sand strip, surface treatment, put in storage and package

Items:  FOB NingBo or Shanghai Lead time:  30 days Place of Origin:  Ningbo, China Software for specification drawings:  PDF, Auto CAD, Solid work, JPG, ProE Main production equipments:  Wax injection, CNC-machine, machine-center, Heat treatment Furnace 1) We can do different kinds of surface treatment after casting, such as machining, polishing, and plating   2) We make them by preciesion casting, investment casting and steel sand casting process in Ningbo, China(Grader Blade / Cutting Edges / High Manganese steel Casting / End Bits )   3) Hardness: 48-52HRC   4) They are using for Heavy Equipments and others, such as CAT series, JCB series, Hensly series.

excavator bucket cutting edge