3Cr17NiMo plastic steel

1.Name of Commodity: DIN1.2316,3Cr17NiMo,AISI420 Plastic Mould Steel, Tool Steel

2.Trade terms: CIF or FOB

3.Packed: nude packed

4.Payment: L/C at sight or T/T

5.Size: (20-300)×(150-850)mm × (2000-6000)mm, forged or hot rolled, black or machined surface

6.Smelting characteristic:

--Excellent performance of high mirror polish with high purity

--Excellent corrosion-resistant, acid-resistant and anti-rust

--Excellent wear-resistant and high strength after heat treatment

--The use of Electric arc furnace (EAF)+ refining(LF)+ Vacuum(VD) , make the production of tool steel are in high purity and good performance, and ESR furnace for optional

7.Features:

3Cr17NiMo plastic mould steel is improved from original type S-136 and 1.2316, corrosion resistance and wear resistance are more preferable than the original type

8. Heat treatment:

--Soft Annealing & Hardness : 780-820°C, HB≤230, slow cooling

--Quenching & Hardness: 1020-1050°C, HRC≥45

--Tempering& Hardness:

9.Applications:

Suitable for use in making the corrosion resistance and wear resistance of high quality plastic mould, transparent plastic mould, like: PVC, CD mould

10. Chemical analysis: (%)