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Imperial

$mart Flat Stock [$mart]

Standardized Precision Blanks

Metric

$mart Flat Stock Metric [$martM]

Standardized Precision Blanks Metric

Standard values

Working hardness: 62 HRC - 65 HRC
Delivery condition: max. 270 HB

Chemical composition in %

1.250000

1.25

–

1.400000

1.4

0.000000

–

0.450000

0.45

0.000000

–

0.400000

0.4

0.000000

–

0.030000

0.03

0.000000

–

0.030000

0.03

3.800000

3.8

–

4.500000

4.5

4.200000

4.2

–

5.000000

3.700000

3.7

–

4.200000

4.2

5.200000

5.2

–

6.000000

Technical properties

High speed steel based on powder metallurgy with better wear and pressure resistance than AISI M2, due to a very clean and homogeneous microstructure with evenly spread carbides optimising wear resistance.

Applications

stamping tools, precision cutting tools, machining tools, broaching tools, rotary knives, woodworking tools, gear shaper cutters, circular saw segments, metal saws, screw dies, countersinks, chasers, cold extrusion punches, deep drawing dies, plastic molds with high wear resistance

Standard values

Chemical designation: Working hardness: 62 HRC - 65 HRC
Delivery condition: max. 270 HB

Chemical composition:

1.250000

1.25

–

1.400000

1.4

0.000000

–

0.450000

0.45

0.000000

–

0.400000

0.4

0.000000

–

0.030000

0.03

0.000000

–

0.030000

0.03

3.800000

3.8

–

4.500000

4.5

4.200000

4.2

–

5.000000

3.700000

3.7

–

4.200000

4.2

5.200000

5.2

–

6.000000

Technical properties

Applications