ASP23, Powder Metallurgy High Speed round bar ,alloy

1.ASP23 Powder High Speed Steel 2.finish or rough 3.high resistance to wear and compressive strength 4.good toughness

Powder metallurgy high speed steel

ASP23

ASP23 is a kind of high alloy powder metallurgy high-speed steel. It is a high speed steel with chromium, molybdenum, tungsten and vanadium.

Characteristics:

high compressive strengthgood hardenabilitygood toughnessgood thermal stabilitygood tempering stability

Chemical composition:

Chemical composition (%)

C 1.28

Cr 4.0

Mo 5.0

W 6.4

V 3.1

Applications:

ASP23 is suitable for thin machined material blanking and forming, or the die failure because of mixed abrasive wear, adhesive wear, or just abrasive damage. The surface of the plastic deformation is also of the high danger.

 

 

Examples:

 

Material of medium carbon steel and high carbon steel To die cut hardened steel or cold rolling strip steelCutter, such as gear machining tool, drill, tappingPlastic mold with abrasive wear Machine parts of plastic forming, such as the screw, barrel, nozzle, injection head, unrecovered restrained annular valve etc.Die of semiconductor IC, such as mold cavity, slider and so on.

 

 

Specifications of powder metallurgy high speed steel:

 

Varieties	Specification(mm)	Surface Condition
Line cutting plate	(4-80mm)×(100-200mm)×(100-200mm)	Quenching and grinding six surface
Hot rolled round steel	Φ8-25mm	Black
	Φ26-70mm	Decorticate with emery cutter
Forging steel	Φ70-200mm	Decorticate with emery cutter
	Φ200-260mm	Black
Peeled steel	Φ20-150mm	hot-rolled ribbed

 

 

 

ASP23, Powder Metallurgy High Speed round bar ,alloy