plastic steel 1.2316/3Cr17NiMo flat bar

3Cr17NiMo/1.2316 flat bar
1. Excellent corrosion resistance and wear resistance
2. precision mirror polishing
3.ISO9001-2008

Plastic mould plate steel  DIN 1.2316 / 3Cr17NiMo  

 

 

1, Chemial Composition:

Element	C	Si	Mn	Cr	Mo	Ni	P	S
Content %	0.30~0.40	≤1.00	≤1.00	16.0~17.5	0.80~1.30	0.60~1.00	≤0.02	≤0.02

 

2, Feature:

1) Pre-hardened plastic mold steel
2) Excellent corrosion resistance
3) Excellent wear resistance
4) High strength properties under certain temperature
5) Even distribution of hardness, excellent polishing.
6) High surface accuracy
7) High purity, stable production circle.

8) strong corrosion resistance and its pitting corrosion goes beyond S-136 and 1.2316

onvinient heat treatment

9) quenched and tempered steel after pre-handed, its dimension become more stable

Its resistance is as good as S-136 and 1.2316, and easy to repair welding

 

3.Smelting process: EAF+LF+VD+ESR

 

4. Flat bar size : T12mm-500mm x W100mm× L1000mm

     Round bar size: Dia16mm--600mm x L2000mm--5800mm

 

5.Surface condition: Black or machined light

 

6.  Main applications:

1)  for the production of chemical resistant plastic mold
2)  particularly suitable for thermoplastic plastic
3)  high-polished mirror mould