See Tool Steel Tolerances

Tool Steel Rectangle Bar S7 Oversize exhibits excellent high-impact toughness and strength. S7 is an oil or air hardened tool steel that also holds a sharp edge well. It is typically used in shear blades, dies, chisels, and punches.

MTR MTR Available
Info

Product Information

Info

Please note:

close
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Thickness
0.625
Width
2.5
Max Length
36
Metal Type
Tool Steel
Shape
Bar-Rectangle
Yes
Custom Cut Warehouse
1
Alloy
S7
Production Method
Ground Oversize
Weight/Lineal Foot
5.31 pounds
Info

Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
97
Yield Tensile Strength KSI
53
Elongation % in 2 in.
21
Melting Point °F
2590 - 2660
Brinell Hardness 3000 kg load
188 - 223
Rockwell Hardness B Scale
90 - 97
Shear Strength KSI
61
Machinability %
95
Electrical Conductivity % IACS
8
Info

Chemistry Information : S7 Tool Steel

Element
Percentage
Element
Percentage
Element
Percentage
Fe
93.85
C
0.5
Cr
3.25
Mo
1.4
Mn
0.75
Si
0.25

This rectangle bar measures 0.625" thick by 2.5" wide, made from S7 tool steel alloy. It is ground oversize for precision and offers excellent high-impact toughness and strength, suitable for demanding applications.

Yes, the bar is available in multiple lengths ranging from 12" up to 144" and can be custom cut from stock at the warehouse to meet your project requirements.

S7 tool steel is commonly used for shear blades, dies, chisels, and punches due to its ability to hold a sharp edge and its excellent toughness and strength.

Yes, a Material Test Report (MTR) is available, providing certification of the steel's chemical and mechanical properties.

This S7 alloy has a machinability rating of 95 and an ultimate tensile strength of 97 ksi, making it both strong and relatively easy to machine for tool applications.

Can't find what you're looking for?