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Mat.No. 1.2201/DIN X165CrV12

Ledeburitic cold work tool steel with high wear resistance and good toughness.
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  • Mat.No. 1.2201/DIN X165CrV12

Designation by Standards

Mat. No.DINENAISI
1.2201X165CrV12--


Chemical Composition (in weight %)

CSiMnCrMoNiVWOthers
1.650.320.4011.50--0.10--


Applications
Cutting and die tools, saw rolls, etc.

Physical properties (average values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: 7.80

Soft Annealing
Heat to 820-850
oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 250.

Stress Relieving
Stress relieving to remove machining stresses should be carried out by heating to about 650oC, holding for 1-2 hours at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.

Hardening
Harden from a temperature of 960-980oC followed by oil quenching or warm bath quenching 350-400oC. Hardness after quenching is approx.. 63 HRC.

Tempering
Tempering temperature: See the data bellow.

Tempering Temperature (oC) vs. Hardness (HRC)

20oC100oC200oC300oC400oC500oC550oC600oC
6564.560.558.556514439


Forging
Hot forming temperature: 1050-850oC.


Disclaimer
The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other purposes. There is no representation that the recipient of this literature will receive updated editions as the become available.


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