DIN1.2063 Round Tool Steel Bar
Shape: Round, Flat, Square.
Size Range:
| |
Diameter(mm) |
Thickness (mm) |
Width (mm) |
Length(mm) |
| Round |
20-420 |
- |
- |
2000-5800 |
| Square |
10-420 |
- |
- |
2000-5800 |
| flat |
- |
20-50 |
80-600 |
2000-5800 |
Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered
Surface Condition:
Black, Grinded, Peeled, Rough turned, Polished
Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
| Packing details |
In seaworthy packing, as your requirement. |
| Delivery details |
within 30-50 days |
Chemical Composition:
| Grade |
C |
Mn |
P |
S |
Si |
Cr |
| 1.2063 |
1.40-1.60 |
0.50-0.70 |
0.035max |
0.035max |
0.15-0.30 |
1.30-1.50 |
Heat Treatment and Fabrication:
Forging: At 900° C-1100° C Cool slowly and anneal immediatedly
Annealing: At 880° C Cool slowly in furnace
Stress Relieveing: At to 600° C-650° C Cool in still air
Hardening: Preheat at 600° C-850° C raise to 1020° C-1100° C Cool in air, iol or into salt bath held at 200° C-300° C and then air cool
Product Description
Plastic Mould Steel 1.2063 is a chromium alloyed stainless plastic mould steel, it is characterised by good polishability, good hardenability with high hardness achievable after heat treatment. The steel has fair corrosion resistance giving this plastic mould stainless steel suitability for applications in the medical and optical industries.
> Low distortion.
> High wear resistance.
> Excellent polishability in hardened condition.
> High surface finish.
> Very low inclusion content.
> Low repair costs.
> Constant cycle times
Application:
Moulds for corrosive materials, like moulding abrasive/fiiled material, including injection-moulded thermosetting grades. Particularly for acid aggressive plastics(e. G acetate and PVC), or plastic containing abrasive fillers.
Long production runs like disposable cutlery and containers.
Production of optical parts like camera and sunglasses lenses.
For medical containers like syringes.
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