a) Hot work die steel plates or bars
b) Leading mold steel manufacturer
c) Certification : ISO9001:2000
1.alloy steel suppliers DIN standard 1.2714 die steel plate
Properties:
Cr-Ni-Mo alloyed hot work tool steel with high temperature impact toughness and thermal fatigue strength,resistant to repeated shocks,high resistant to tempering ,medium wear resistance,oil and air hardening with good throught hardenability,low P and S content, polishable.Suitable for pitting and chrome plating.This grade is produced on reques annealed or quenched and tempered condition.
2.Chemical Composition
element | C | Si | Mn | P | S | Cr | Mo | Ni | V |
content | 0.55 | 0.20 | 0.8 | ≤ | ≤ | 1.10 | 0.46 | 1.60 | 0.10 |
3.Standard heat treatment
Quenching 1,010°C-1,030°C
Sharp quenching tempering 550°C-640°C
Hardness 45-48
4. Application
Forging dies of all types,hammer forging dies up to largest dimension,tools for tube and rod extrusion such as rams, bolsters,mandrels,plungers,sleeves,die holders,backing plates, chipping beds,press dies for mould parts,deep engraving dies, containers for die casting presses, hot forming dies,bending and heavy embossing tools, hot mill rolls, hammers and pile drivers,hot punching tools,every hard cold workd dies and punches, hot shear blades, blocks for dies, forging saddles, pressing spindles, shrink rings, armoured trim dies, hydro forming tools, plastic moulds, hot gripper and heading dies.
5. As material, the tolerance is +-0~2mm
6. Delivery condition: Black, peeled, milled in four faces .
7. Our supply size range :
thichness :50mm~500mm (1.97''~19.69'')
width :300mm~1000mm(11.81''~39.37'')
