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Imperial
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$mart Flat Stock [$mart]

Standardized Precision Blanks

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Drill Rod [DR]

Precision Round Bars

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Decarb Free Rounds [DCF]

Oversize Round Bars

Metric
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$mart Flat Stock Metric [$martM]

Standardized Precision Blanks Metric

S7 $mart Flat Stock Metric $martM 600 mm Metric Dimensions in mm

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Thickness
<<<
>>>
2.3 mm
3.3 mm
4.3 mm
5.3 mm
6.3 mm
8.3 mm
10.3 mm
12.3 mm
15.3 mm
20.3 mm
25.3 mm
30.3 mm
40.3 mm
50.3 mm
60.3 mm
70.3 mm
80.3 mm
100.3 mm
Price per piece [in USD]
Width
33 mm
43 mm
53 mm
63 mm
73 mm
83 mm
93 mm
103 mm
123 mm
143 mm
153 mm
163 mm
183 mm
203 mm
223 mm
243 mm
253 mm
263 mm
283 mm
303 mm
323 mm
343 mm
353 mm
363 mm
383 mm
403 mm
423 mm
443 mm
453 mm
463 mm
483 mm
503 mm
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Standard values

Working hardness: 56 HRC - 60 HRC
Delivery condition: max. 225 HB

Chemical composition in %

C

0.450000

0.45

0.550000

0.55
Si

0.200000

0.2

1.000000

1
Mn

0.200000

0.2

0.900000

0.9
P

0.000000

0

0.030000

0.03
S

0.000000

0

0.030000

0.03
Cr

3.000000

3

3.500000

3.5
Mo

1.300000

1.3

1.800000

1.8
V

0.000000

0

0.350000

0.35
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Technical properties

This tool steel is a general purpose air hardening grade having high impact and shock resistance. It has also a good resistance to softening at moderrately high temperatures. This combination of properties makes it suitable for many hot-work and cold-work applications.

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Applications

cutting tools, cold forming and bending dies, plastic molding dies, shear blades, chisels, rivet sets, punches, driver bolts

Chemical designation: Working hardness: 56 HRC - 60 HRC
Delivery condition: max. 225 HB

C

0.450000

0.45

0.550000

0.55
Si

0.200000

0.2

1.000000

1
Mn

0.200000

0.2

0.900000

0.9
P

0.000000

0

0.030000

0.03
S

0.000000

0

0.030000

0.03
Cr

3.000000

3

3.500000

3.5
Mo

1.300000

1.3

1.800000

1.8
V

0.000000

0

0.350000

0.35

This tool steel is a general purpose air hardening grade having high impact and shock resistance. It has also a good resistance to softening at moderrately high temperatures. This combination of properties makes it suitable for many hot-work and cold-work applications.

cutting tools, cold forming and bending dies, plastic molding dies, shear blades, chisels, rivet sets, punches, driver bolts