Round

Round

A1018

A1018
Round bars between the range of 3/16" to 4". Common lengths are 24'.
Yield KSI 54
Tensile KSI 64
Elongation % in 2" 15
Brinell Hardness 126
C - Carbon 0.15 - 0.2
Mn - Manganese 0.6 - 0.9
P - Phosphorus 0.04
S - Sulphur 0.05
Si - Silicon 0.15 - 0.35

A1045

A1045
Turned ground and polished of cold finish round bars between the range of 1" to 4-15/16". Common inventory lengths are 24'.
Yield KSI 77
Tensile KSI 91
Elongation % in 2" 12
Brinell Hardness 179
C - Carbon 0.43 - 0.5
Mn - Manganese 0.6 - 0.9
P - Phosphorus 0.04
S - Sulphur 0.05
Si - Silicon 0.15 - 0.35
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