439 / 439Ti Stainless Steel

Stainless Steel 439/ 439TI

Extremely high resistance to oxidation. It is resistant to temperatures up to 800-900 degrees and has sufficient scale formation resistance. Thanks to its strength and welding potential at high temperatures, it is used in small household appliances such as water heaters that we use continuously, vehicle exhaust construction and parts where the temperature changes constantly, washing machines, automotive sector and most importantly in the food sector.

Its weldability is medium and all welding methods except gas fusion welding can be used. It should be processed at the lowest possible temperature to prevent embrittlement and grain coarsening. It can work at 200-250 degrees. There is no requirement for heat treatment after welding.

In the market conditions and in our warehouses, there are always hot and cold rolled forms such as plate, strip, sheet and bar.

 

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