Description

1.2316 ESR Steel 155mm x 610mm corrosion resistance mould steel.

1.2316 ESR grade Steel possesses good polishability of steels surface, toughness.

heat resistance and wear-resistant properties.

1.2316 steel have good corrosion resistance properties.

its a chrome-molybdenum steel grade.

It is often used for tools for processing chemically aggressive plastic materials.

 

1.Chemical Composition

Chemical composition of DIN 1.2316 Mould Steel/ DIN 1.2316 equivalent grades: X38CrMo16

C	SI	Cr	Mo	Mn	P	S	Ni
0.33-0.45%	1.00% max	15.50-17.50%	0.80-1.30%	0-1.50%	0.03% max	0.03% max	1.00% max

Chemical composition of DIN 1.2316 Mould Steel/ DIN 1.2316 equivalent grades: X38CrMo16

 

 

2.Strength

280 – 325 HB
(≈ 950 – 1100 N/mm²)

 

3.Thermal Conductivity At 100°C

18 W/m K

 

4.Character

corrosion resistant, high-alloy, polishable, pre-toughened tool steel.

 

5.Heat Treatment

already pre-toughened; usually no heat treatment required.

 

6.Soft Annealing

760 to 800 °C for about 4 to 5 hours; slow controlled cooling of 10 to 20 °C per hour to about 650 °C; further cooling in air, max. 230 HB

 

7.Hardening

1030 to 1050 °C
15 to 30 minutes keeping curing temperature
quenching in water/oil
obtainable hardness: 49 HRC

 

8.Tempering

Slow heating to tempering temperature immediately after hardening. Minimum time in furnace: 1 hour per 20 mm part thickness.