HS 2344 Hot Work Die Steel

HS 2344 using 1.2344 steelis pressure-resistant hot-working die steel. The performance and use of HS material 2344are basically the same as that of H13 steel, and it is one of the widely used hot work die steels. HS 2344 steel material can withstand huge mechanical stress, as well as great thermal stress caused by repeated heating and cooling.

Material 2344 Chemical Properties

Steel Grade	C	Si	Mn	P	S	Cr	Ni*	Cu*	Mo	V
HS 2344				≤0.015	≤0.002		≤0.20	≤0.08

HS 2344 Steel Material Applications

HS material 2344 is suitable for making aluminum alloy die-casting molds.

HS2344 steel equivalentis suitable for making tools and mandrels used in hot extrusion and perforation, hammer forging dies, mechanical press forging dies, high-speed precision forging dies and plastic press dies, etc.

HS 2344 Material EquivalentFeatures

With electro slag remelting, the hot die steel properties have uniform material, good hardenability, excellent machining performance and polishing performance, high toughness and plasticity, good high-and-low-temperature wear resistance, high-temperature fatigue resistance and heat resistance.

The 2344 steel has no cracks on the surface layer after repeated heating and cooling and resistance to the impact and erosion of the liquid metal flow.

2344 Steel Material Equivalent

1. and its 1.2344 steel equivalent are pressure-resistant hot-work die steel. After electro-slag remelting, the 1.2344 material has uniform microstructure, good hardenability, excellent machinability and polishing performance, high toughness, and plasticity, good wear resistance in high and low temperature, high-temperature fatigue resistance, and heat resistance.

You can find 1.2344 steel equivalent to AISI H13 / JIS G4404 SKD61.

Material 2344 Heat Treatment

Soft Annealing:

820 to 860°C, after being heated through, cooling down to 600°C at a rate of 10°C/h with the furnace, then air-cooling, hardness max 230 HB.

Stress relief annealing: after rough machining, heating to 650℃ and holding for more than 2h, cooling down to 500℃ with the furnace and then air cooling.

Quenching:

Preheating under protective atmosphere to 500-600 ℃ for the first time, 820-860 ℃ for the second time, and finally heating to 1010-1040℃.

Quenching after being heated through at the quenching temperature for more than 30 minutes, hardness will be 51-55HRC.

Tempering:

Slowly heating to tempering temperature 560-600 °C after quenching, and it is recommended at least twice tempering. Achievable hardness: 46−50 HRC.

As one of die steel suppliers, we can offer sorts of plastic mould steelfor sale, if you have needs, please contact us.

Other supplier products

	Ring / Cylinder Forging Component	Ring forgings are ring-shaped objects in which external force is applied against the metal blank and transform it by plastic deformation. This forc...
	HS 2738 Plastic Die Steel	HS 2738 steelis modified pre-hardened mirror plastic mold steel. Key technologies of alloy composition optimization and organization control ensure...
	Ring / Cylinder Forging Component	Ring / Cylinder ForgingsComponent Ring forgings are ring-shaped objects in which external force is applied against the metal blank and transform...
	H10 Steel	H10 Steel ASTM/AISI specification classifies chromium hot work tool steels as group H steels, ranging from H10, H11, H12 to H19. AISI H10 tool s...
	HOT WORK DIE STEEL	Hot work die steel, also known as hot work tool steel, is a type of steel specifically designed to withstand high temperatures and severe mechanica...

供应产品

Same products

	Steel Press Fittings Coupling	卖方: FLUID TECH PIPING SYSTEMS (TIANJIN) CO.,LTD	Features: Product Variety: Coupling (DDS Coupling ),Long coupling ,Reducer Coupling Size：DN20-D...
	SCC L8013Cr 2-7/8" EUE Tubing Coupling SSC	卖方: Tianjin Wenxin Energy Technology Co.,LTD	Introduction Copper plated coupling are short lengths of pipe used to connect 2 joints of casing...
	Special Clearance 1.9" N80 NUE Tubing Coupling	卖方: Tianjin Wenxin Energy Technology Co.,LTD	Introduction NUE Thread Couplings are short lengths of pipe used to connect 2 joints of tubing.T...
	DS55/HT55/HST55 4145h Crossover	卖方: Tianjin Wenxin Energy Technology Co.,LTD	Introduction Crossover is a tubing or casing for connecting two different sizes, threads and wei...
	X-over 3-7/8"CAS 2Cr13 Crossover	卖方: Tianjin Wenxin Energy Technology Co.,LTD	Introduction Crossover is a tubing or casing for connecting two different sizes, threads and wei...