COLD WORK TOOL STEEL DIN 1.2379

Cold work steel additionally know as DIN 1.2379 (Werkstoff) it is a chrome compound steel.

Om Steel Enterprises are suppliers of 1.2379 high carbon, high chromium instrument steel in round bar, plate, sheet and piece which can be bandsaw sliced to your necessities. An instrument steel grade offering high wear resistance and strength 1.2379 apparatus steel solidifies in air with a low request of development and offers a measure of erosion resistance when cleaned.


It is utilized for instruments working under states of serious wear and scraped area or as a contrasting option to oil solidifying apparatus steel grades when long runs are required.



Chemical Composition


Element
Min
Max
Carbon, C1.451.60
Manganese, Mn0.200.60
Silicon,Si0.100.60
Molybdenum, Mo0.701.00
Chromium,Cr11.0012.00
W----
V0.701.00
P--≤0.03

Physical Properties


Properties
Metric
Imperial
Ultimate Tensile Strength965-1030 MPa140000-150000 psi
Yeild Tensile Strength827-862 MPa120000-125000 psi

Mechanical Properties


Properties
Metric
Imperial
Elongation20.0%20.0%
Poisson's ratio0.27-0.30 0.27-0.30
Elastic modulus190-210 GPa27557-30457 ksi

Thermal Properties


Properties
Conditions
 
T (°C)Treatment
Tempering100-550Cool in air, the degree of tempering is set by hardness and toughness of instrument according to the tempering chart


Features


   Maximum wear resistance

   Good Toughness

   Best Cutting-Edge

   Endurance

   Resistance to tempering

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