AISI 420 Martensitic Stainless Steel

AISI 420 Stainless Steel in India

Stainless steel and its exceptional properties are known to everyone. Indeed! It makes everything work effectively, so there’s no need to opt for anything else. And the same can be said for American grade AISI 420 stainless steel India.
Bk Steel Company is one of the known names in the market, serving a number of clients from so many years. We have been working dedicatedly towards delivering exceptional steel supplier and stockist service.

With that keeping in mind, BK Steel Company has some of the proud dealers who have been with us for a long time:

  • Gloria Steel
  • Sanyo Special Steel
  • Musco Steel

We aim to ensure that there’s no compromise at any point in the service and that what you get in terms of AISI 420 stainless steel Punjab is exceptional and perfect on all levels

Equivalent Grades

AMERICAN (AISI) DIN (W.Nr.) CODE BOHLER
420 1.2083 X42Cr13 M310

Formadur 2083 / 2083 Superclean

X40Cr14 C 0.40 Cr 13.00

Steel properties

AISI 420 stands out in terms of corrosion resistance and offers higher polishability. The super clean features are the evident reason for its increasing demand.

Standards

AISI 420 AFNOR Z40C14

Physical properties

20 – 100 20 – 150 20 – 200 20 – 250 20 – 300 20 – 350 20 – 400 20 – 450 20 – 500
Coefficient of thermal expansion at °C 10-6 m/(m • K) 11.1 11.3 11.6 11.8 12.0 12.3 12.3 12.5 12.6
23 150 300 350 400 500
Thermal conductivity at °C W/(m • K) 22.6 24.0 24.6 24.9 24.4 23.7

Applications

The AISI 420 Stainless Steel moulds are reliable against processing different options made of plastic. The corrosive factor plays a huge role in its ever-increasing demand.

Heat treatment

Soft annealing °C Cooling Hardness HB
760 – 800 Furnace max. 230
Hardening °C Quenching Hardness after quenching HRC
1000 – 1050 Oil or saltbath, 500 – 550 °C 56
100 200 300 400 500 600
Tempering °C HRC 56 55 52 51 52 40

AISI 420 Stainless Steel Stockist in India

Bk Steel Company is one of the leading and trusted stockists for AISI 420 Stainless Steel Ludhiana and other parts of India. We have been in the business for the last so many years, ensuring what the end product is delivered to you stands out in every possible sense. Therefore our primary factor is to not let any of our customers down with our service.

AISI 420 Stainless Steel At an affordable price

Are you concerned about the price factor? With Bk Steel Company, all the steel tools are available at an affordable price, so that each of the clients is what they are looking for

Do you have any doubts?

Please feel free to get hold of the team and make an informed choice to have the best quality steel tool

Time-temperature transformation diagram

Tempering diagram

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