Cold Roll Hex Bar 12L14 Cold Drawn offer high ductility and ease of machining due to the addition of lead. 12L14 is slightly weaker than other alloy steels as a result. It is typically used in high-speed screw machine products and other high-speed machines.

MTR MTR Available
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Product Information

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Please note:

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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.
Max Length
144
Across Flats
1.875
Alloy
12L14
Production Method
Cold Finish
Metal Type
Carbon Steel
Shape
Bar-Hex
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
10.35 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
78
Yield Tensile Strength KSI
60
Rockwell Hardness B Scale
84
Brinell Hardness 3000 kg load
163
Elongation % in 2 in.
10
Machinability %
160
Shear Strength KSI
53
Melting Point °F
2580 - 2650
Electrical Conductivity % IACS
7
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Chemistry Information : 12L14 Carbon Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.15  max
Fe
97.91 - 98.7
Mn
0.85 - 1.15
P
0.04 - 0.09
Pb
0.15 - 0.35
S
0.26 - 0.35

This product is a hexagonal bar with an across flats dimension of 1.875 inches and a maximum length of 144 inches. It is made from 12L14 carbon steel with a cold finish production method.

Yes, the 12L14 alloy offers high ductility and excellent machinability due to the lead content, making it ideal for high-speed screw machine products and other machining uses.

Yes, custom cut lengths are available from the warehouse, allowing you to order the hex bar in various lengths up to 144 inches to suit your project needs.

This product complies with RoHS and REACH standards, ensuring it meets environmental and safety regulations. Additionally, a Material Test Report (MTR) is available upon request.

The hex bar is in stock and available in multiple lengths ranging from 12 to 144 inches. Shipping weights vary by length, and the product is sold by Online Metals with multiple offers currently available.

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