Cast Iron Square Bar G2 Dura-Bar offers high wear resistance, strength, durability, vibration dampening, fatigue resistance, with excellent consistency and finish. G2, a non-ductile iron, is comparably strong to 1040 steel in the "as-rolled" condition, and is manufactured through the Continuous Cast process. This removes porosity and makes it superior to other cast irons. It is typically used in the automotive and power industries for gears, rotors, pistons, valves, rollers, bushings, chucks, flywheels, pile drivers, rams pulleys, housings, and motorcycle disc brakes.
Dura-Bar is a trademark of Dura-Bar
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.
Height
7.25
Max Length
72
Alloy
G2
Production Method
As Cast
Metal Type
Cast Iron
Shape
Bar-Square
Yes
Brand
Dura-Bar
Eniteo Vendor ID
3109
Custom Cut Warehouse
1
Weight/Lineal Foot
164.0 pounds
Density g/cm^3
7
Ultimate Tensile Strength KSI
40
Brinell Hardness 3000 kg load
180 - 302
Rockwell Hardness B Scale
87 - 105
Elongation % in 2 in.
1
Melting Point °F
2050
Shear Strength KSI
58
Machinability %
125
Electrical Conductivity % IACS
7
Element
Percentage
Element
Percentage
Element
Percentage
C
2.7
-
4
Sb
0.02
-
0.2
Cr
0.05
max
Cu
0.05
-
0.3
Mn
0.6
-
0.95
Fe
95
P
0.05
-
0.2
Si
1.8
-
3
Sn
0.1
-
0.3
S
0.03
-
0.07