Low Alloy High Speed Steel

Low alloyed high speed steel refers to the high speed steel with tungsten (=W+1.8Mo) content between 6.50 and 11.75%. Hot strength and wear resistance of low alloyed high speed steel is somewhat reduced, but can still be applied for tool materials with l

Manufacturer:HeYe Special Steel Co.,Ltd.
Contact Person:Sales Department Origin:Shijiazhuang

Low alloyed high speed steel refers to the high speed steel with tungsten (=W+1.8Mo)content of 6.50-11.75%.Low alloyed high speed steel has characteristics of high carbon content and alloyed with  secondary hardening alloying elements replacing the  expensive elements such as tungsten and molybdenum. Hardness can reach HRC63-65 after quenching and tempering. High temperature strength  and wear resistance of the steel is slightly reduced but it can still be applied for the tool materials with low cutting speed.

TypeSpecification (mm)Surface condition
Forged Round Bar∮80-400 Wheeled/Turned
Hot-rolled Round Bar8-25Black
21-95Turned /Peeled
Peeled Bar15-150Turned
Hot-rolled Square Bar7.2×7.227×27Black
Hot-rolled Flat Bar(3.5-40)×(16-100)Black/Shot Blast
Hot-rolled Wire Rod5.5-17Black
Cold-drawn Steel Wire2.0-16.5Black
Ground Wire5.0-14.5Ground
Steel Plate(2.0-15.0)×(500-700)Black
Hot-rolled Strip(36-65)×(1.5-3.0)Black
Cold-rolled Strip(25-55)×(0.65-1.80)Polished
Forged ProductCircular (50-350)×(10-300)Black /Machined
Rectangle (20-200)×(5-80)


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