M35 is a conventionally manufactured cobalt alloyed high speed tool steel. The various stages of the manufacturing process are chosen and controlled so that an end product is obtained with a good structure in terms of carbide size and distribution.
Delivery condition: Cold Rolled+Annealed, Hot Rolled+Annealed.
Surface condition: Black, Smooth, Polished
Size Range:Dia:100mm max ; Length:4000mm max
Tolerance of Amount: Above prices are based on actual weight. (+/-15%)
Annealing: 1.3243/M35 is supplied in the annealed and machineable condition. Re annealing will only be necessary if the steel has been hot worked, forged, or hardened by the toolmaker. Heat the M35 hss bar high speed steel to 850°C at a rate of no more than 220°C per hour. Always hold at temperature for one hour per 25mm of thickness (with two hours being minimum). Furnace cool slowly. M35 annealed hardness achieved should be 260 Brinell or lower.