1.2344/SKD61 allloy die casting mould flat steel

1.2344 flat steel 1.Type: Die casting mould 2.Technique:Hot Rolled or Forged 3.surface:black or polish 4.Delivery:HB<205

   1.2344 Die casting  mould flat  steel 

  Delivery Condition:

  1.Trade patters:CIF or FOB

   2..Packed:According to the customer's request

   3. Payment:L/C or T/T

   4. Some stock available.

   5. Annealed Hardness : HRC<24

   6. EAF or ESR, Hot rolled or forged Peeled or black surface, annealed or QT.

 Detailed Product Description

  H13 steel plate

1.high hardenability,high toughness,good ductility,high temperature performance

   the use of Electric arc furnace(EBT)+refining(lf)+Vacuum(CD) make the production of die steel are in high purity and   good performance

2.high hot strength and hardness

      good resistence to heat,good hot toughness,high resistance to temperature fatigue and wear in medium heat

    small heat deformation

    the tendency of the appearing of iron oxide skin are small in air-quenching

    excellent corrosion resistance

Chemical composition:

   H13 mould steel

Steel	C	Si	Mn	P	S	Cr	Mo	V	HBW
4Cr5MoSiV1	0.32-0.42	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20	≤235
1.2344	0.35-0.42	0.80-1.20	0.25-0.50	≤0.030	≤0.020	4.80-5.50	1.20-1.50	0.85-1.15	≤229
H13	0.32-0.45	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20	≤235

Heat Treatment:

  H13 mould steel

Annealing	750 °C ~800 °C
Hardness after annealing	Max :HB<205
Stress relieving	600°C ~650 °C
Hot forming	900°C ~1100 °C
Hardening	1020°C ~1080 °C
Quenching media	Oil, Salt bath ( 500°C ~ 550 °C ), Air
Hardness after quenching	HRC 52 °C ~ 56°C Oil, Salt bath; 50 - 54 HRC Air

 

Hardness after tempering:

   H13 mould steel

Tempering °C	400	500	550	600
HRC	54	55	54	50

 

 

 

Specification:

      H13 mould steel

Round	Diameter	Length
	10mm~500mm	1000mm-6000mm
Steel plate	Thickness	Width	Length
	10~600mm	205~1000mm	2000mm~5800mm

Applications:

      H13 mould steel  

    Highly stressed hot work tools and dies, pressure casting dies for light metals, mandrels, dies, liners, dieholders, bolsters, stems, punches, dummy blocks and containers for metal tube and rod extrusion tools, hot shear blades, hot forming and forging dies for steels, brass and aluminum, tools and dies for the manufacture of hollow bodies, screws,nuts, rivets and bolts, moulds, worms and cylinders for the processing of plastics, press dies and die inserts, rolls for profiling tools,hot extrusion equipments, trimming tools, plastic moulding dies, severe cold punching, scrap shears, shrink rings, wear

 resisting parts, cold heading die casings, hot gripper and header dies, nitrided ejectors.

 

 

 

       Please send us your detailed specifications when inquire.We will reply to you ASAP

1.2344/SKD61 allloy die casting mould flat steel