Cold Roll Round Bar 12L14 Cold Drawn offers 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.

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Product Information

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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.
Diameter
0.5625
Max Length
144
Alloy
12L14
Production Method
Cold Drawn
Metal Type
Carbon Steel
Shape
Bar-Round
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
0.85 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

The 12L14 carbon steel round bar is known for its excellent machinability, making it a top choice for applications requiring precise, efficient machining without excessive tool wear.

Due to its high lead content, 12L14 carbon steel round bar is not recommended for welding or heat treating, but it offers superior machinability for screw machine parts and similar uses.

This round bar is supplied in standard 72-inch lengths; custom cuts are not available for this item.

12L14 carbon steel round bar is ideal for manufacturing components like bushings, couplings, and shafts where moderate strength and excellent machinability are required.

This item is stocked in multiple warehouses, enabling fast shipment based on your location and stock availability.

The 12L14 carbon steel round bar contains lead, which enhances its machinability, allowing for precise and efficient machining with less tool wear.

Due to its high lead content, welding or heat treating the 12L14 carbon steel round bar is not recommended, but it excels in machining applications.

This round bar is supplied in standard lengths up to 144 inches, and custom cuts are available from the warehouse.

It is commonly used for manufacturing components such as bushings, couplings, and shafts where moderate strength and excellent machinability are important.

The product is stocked in multiple warehouses, allowing for fast shipment depending on your location and availability.

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