Our alloy steel cutterheads are crafted to meet the same standards as the following material. The steel bars undergo machining and tempering processes to ensure stability and dependable tensile strength. These materials are commonly utilized in the production of machine gears, shafts, worms, spline shafts, thimble sleeves, and other similar components.
USA AISI or ASTM A29/A29M standard: 5140
Germany Standard DIN EN 10083-3: 41Cr4
Japan standard JIS G4104: Scr440
France Standard NF EN 10083-3: 41Cr4
UK standard: BS EN 10083-3: 41Cr4
ISO standard: ISO 683-1
For some machines, in order to prevent excess weight, we make them of hard aluminum.
