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1.2344

 We are professional 1.2344 Forged forging Tool Die Steel Round Bars Rods Square rectangular rectangle Flat Bars ,1.2344 forged forging steel rolls rollers shafts,1.2344 Forged Forging tool die Steel Hollow Bars Forged Forging Sleeves Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings,1.2344 Forged Forging Steel Rings Seamless Rolled Rings,1.2344 Forged Forging Steel Blocks Discs Disks Plates,1.2344 forged forging Inserts cores,1.2344 cavities for die casting dies pressure die casting tools,1.2344 die casting shot sleeves,1.2344 hot forging dies stamping dies,1.2344 Aluminum extrusion dies extrusion tools Extrusion Stems Extrusion die holders extrusion liner dummy blocks,and 1.2344 plastic mold cavities,1.2344 Forming Punches,1.2344 Hot Forging Dies,1.2344 hot Shear Blades,1.2344 Plastic Mold Dies, 1.2344 pressure casting dies for light metals, mandrels, dies, liners, dieholders, bolsters,dummy blocks and containers for metal tube and rod extrusion tools, hot forming 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.and 1.2344 Bolt Dies.and other 1.2344 forged forging parts forged forging pieces forged forging steel components products material from china

 

Chemical composition %   of   steel   (1.2344):   EN 4957-2000
C Si Mn P S Cr Mo V
0.35 - 0.42 0.8 - 1.2 0.25 - 0.5 max   0.03 max   0.02 4.8 - 5.5 1.2 - 1.5 0.85 - 1.15

 

Principal Design Features This alloy is one of the Hot Work, Chromium type tool steels. It also contains molybdenum and vanadium as strengthening agents. The chromium content assists this alloy to resist softening if used at higher temperatures.

 

 

Applications 1.2344 finds applications for hot die work, die casting and extrusion dies.

 

 

Machinability Machinability of 1.2344 is medium to good. It rates as 75% that of the W group water hardening tool steels which are low alloy and of generally good machinability.

 

 

Forming 1.2344 has good ductility and may be formed by conventional means.

 

 

Welding This alloy is weldable. Contact the alloy supplier for information on welding procedures.

 

 

Heat Treatment Preheat to 1500 f and then heat to 1850 F. Hold at 1850 f for 15 to 40 minutes and then air cool (air quench).

 

 

Forging Forge at 1975 F down to 1700 F. Do not forge below 1650 F.

 

 

Hot Working No data given other than for "Forging".

 

 

Cold Working This alloy may be cold worked by conventional methods.

 

 

Annealing Anneal at 1600 F followed by slow furnace cooling at a maximum of 40 F per hour.

 

 

Aging Not applicable to this alloy.

 

 

Tempering Temper at 1000 F to 1200 F for Rockwell C of 53 to 38. It is advisable to do a double temper by repeating the process and use 1 hour at temperature each time.

 

 

Hardening See "Heat Treating" and "Tempering".

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