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2343 Hot Work Tool Steel

2343 Hot Work Tool Steel
2343 Hot Work Tool Steel
Product Code : 03
110 - 200 INR
Price And Quantity
Minimum Order Quantity :
200
Unit of Measure :
Kilograms/Kilograms
Price Range :
110 - 200 INR
Product Description

2343 Steel Round & Flats

Minimum Order Quantity

200 Kilogram

Application

Automobile Industry

Soft annealing Degree C

750 - 800

Hardening Degree C

1000 -1030

Hardness HB

max 230

Cooling

Furnace

Stress relief annealing Degree C

approx 600 - 650

We are offering 1.2343 Hot Work Tool Steel to our clients. 

H11 is an all inclusive hot work tool steel with hot rigidity and durability. Good thermal conductivity and invulnerability to hot cracking and can be water cooled to a constrained degree.
Utilized for ejector pins, apparatus holders and shrink fit chucks.

Steel Properties

Hot work tool steel with Chromium 5% has high strength and toughness, best thermal physical phenomenon and in susceptibility to hot cracking. This provides the essential necessities for long tool life in die-casting , Press Forging , extrusion processes etc.

Physical Properties

Coefficient of thermal expansionat °C

20-100

20-200

20-300

20-400

20-500

20-600

20-700

10-6 m/(m*K)

11.7

12.3

12.5

12.7

12.75

12.9

12.9

Thermal Conductivity °C

20

350

700

W/(m*K)Annealed

29.8

30.0

33.5

W/(m*K)Quenched & Tempered

26.7

27.4

30.4

Application

Besides applications typical for the area of hot-work steels, this grade is especially used for ejector pins, tool holders, bridge kind tools, liner holders, Forging Dies, Hot work punches, and shrink work chucks.

Heat Treatment

Soft annealing °C

Cooling

Hardness HB

750 – 800

Furnace

max. 230

Stress-relief annealing °C

Cooling

approx. 600 – 650

Furnace

Hardening °C

Quenching

Hardness after quenching HRC

1000 – 1030

Air ,oil or saltbath, 500 – 550 °C

54

Tempering °C

100

200

300

400

500

550

600

650

700

HRC

52

52

52

52

54

53

48

37

31

Contact Us

Unit No.1201 & 1202, Ghanshyam Enclave, Near Laljipada Police Station, Link Road, Kandivali (West), Mumbai, Maharashtra, 400067, India
Phone :91-22-28651111