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Ni Plastic Mould Steel Block

Ni Plastic Mould Steel Block

109 INR/Kilograms

Product Details:

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Price And Quantity

  • 109 INR/Kilograms
  • 200 ,

Product Description

Our NI Plastic Mould Steel Bar provided by us is highly sought after in the industry due to its durability and superb quality. It has great hardening penetration and is used mostly in the manufacture of plastic injection die molds. It has high machinability and is appropriate for medium and large plastic molds. Our NI Plastic Mould Steel Bar is very easy to use and simple to handle. Texturing, fine polishability, acceptable corrosion resistance, and vacuum-degassed steel are all advantages. This bar is very effective as well as economical and safe to use. 

Product details

Minimum Order Quantity

200 Kilogram

Coefficient of thermal expansionat Degree C

20-700 Deg C

Cooling

Furnace

Hardening Degree C

840 - 870 Deg C

Hardness after quenching HRC

51 HRC

Hardness HB

Max 235

Quenching

Polymer or Oil

Soft annealing Degree C

710 - 740 Deg C

Tempering Degree C after Quenching

100-700 Deg C

Thickness

125 to 1000 mm

Application

Construction

Shape

Rectangular

 Chemical Composition - (Typical Analysis in %)

C

Si

Mn

P

S

Cr

Ni

Mo

0.35-0.45

0.20-0.40

1.30-1.60

0.030max

0.030max

1.80-2.10

1.90-1.20

0.15-0.35


Physical Properties:

Coefficient of Thermal Expansion at °C

10m / (m*K)

20-100

11.2

20-200

12.8

20-300

13.5

20-400

13.7

20-500

14.3

20-600

14.7

20-700

14.9


Thermal Conductivity at °C

W / (m*K)

20

35

350

34

700

33

Heat Treatment:

Soft Annealing °C

710-740

Cooling

Furnace

Hardness HB

max. 235

Hardening °C

840-870

Quenching

Polymer or Oil

Hardness after quenching HRC

51


Tempering°C after quenching

100

200

300

400

500

600

700

HRC

51.5

50.2

48

46.2

43

39

29


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