Durable Combine Harvester Blades

We are exporting of Durable Combine Harvester Blades to our patrons with the following details in Weifang, Shandong, China:
1.Production material :65Mn(65Mn Spring steel).
2.We produce the combine harvester knife/blade with import specialized equipment, and use rolling machine.
3. From the processing craft,the harvetser blade includes rolling and milling teeth.
4. From the surface treatment, the harvetser blades types of the export are paint, galvanized, paint, blue with cooking, sandblasting and On anti-rust oil.
5.Main application : combine harvester, swather, lawn mower, straw chopper, straw disintegrator, ensilage cutter, fodder disintegrator, spade head / plowshares of the planting machine.

knife section/harvester blade:
1.65Mn,Te9,Te10 steel.
2.Hardness:48-58
3.Harvetser blade Manufacturer
4.Special machine