Our Product Portfolio
6F7 ESR
$mart Flat Stock
$mart 12"
Imperial Dimensions in inch
Thickness
<<<
>>>
5/16"
3/8"
1/2"
5/8"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
3-1/2"
4"
4-1/2"
5"
5-1/2"
Price per piece [in USD]
Width
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
3-1/2"
4"
4-1/2"
5"
5-1/2"
6"
6-1/2"
7"
7-1/2"
8"
8-1/2"
9"
9-1/2"
10"
10-1/2"
11"
11-1/2"
12"
Standard values
Working hardness:
50 HRC - 54 HRC
Delivery condition:
max. 260 HB
Chemical composition in %
C
0.400000
0.4–
0.500000
0.5
Si
0.100000
0.1–
0.400000
0.4
Mn
0.200000
0.2–
0.500000
0.5
P
0.000000
0–
0.030000
0.03
S
0.000000
0–
0.030000
0.03
Cr
1.200000
1.2–
1.500000
1.5
Mo
0.150000
0.15–
0.350000
0.35
Ni
3.800000
3.8–
4.300000
4.3
Technical properties
Steel grade with focus on cold work, high toughness (nickel content), good through-hardenability (even for large cross sections), as well as high impact strength and pressure resistance. Polishable, etchable and erodible. For very special purity and homogeneousness we recommend AISI 6F7 ESR.
Applications
cutting tools, cutlery punches, embossing tools, bending tools, cold hobbing tools, pressure bars, billet shear knives, cold shear knives, plastic molds, hot press tools, light metal processing, heavy metal processing, drawing jaws, reinforcements
Chemical designation:
Working hardness:
50 HRC - 54 HRC
Delivery condition:
max. 260 HB
C
0.400000
0.4–
0.500000
0.5Si
0.100000
0.1–
0.400000
0.4Mn
0.200000
0.2–
0.500000
0.5P
0.000000
0–
0.030000
0.03S
0.000000
0–
0.030000
0.03Cr
1.200000
1.2–
1.500000
1.5Mo
0.150000
0.15–
0.350000
0.35Ni
3.800000
3.8–
4.300000
4.3Steel grade with focus on cold work, high toughness (nickel content), good through-hardenability (even for large cross sections), as well as high impact strength and pressure resistance. Polishable, etchable and erodible. For very special purity and homogeneousness we recommend AISI 6F7 ESR.
cutting tools, cutlery punches, embossing tools, bending tools, cold hobbing tools, pressure bars, billet shear knives, cold shear knives, plastic molds, hot press tools, light metal processing, heavy metal processing, drawing jaws, reinforcements