1018 Cold-Rolled Steel Coil

Request 1018 cold-rolled steel coil for bending or cold forming. Specify width, thickness and delivery condition, with required tonnage and destination port, for a coil quote.

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Wholesale and project orders only

We are a China-based steel supplier serving trade and project buyers. Minimum order 5 tonnes; no individual or retail orders.

1018 Cold-Rolled Steel Coil Specifications

1018 Cold Rolled Steel Coil

1018 cold rolled steel coil is made of a general-purpose, low-carbon steel with good case hardening qualities. It is especially suited to cold forming and bending operations. 1018 steel is suitable for parts that require cold forming such as crimping, swaging, or bending. 1018 steel is mild steel with medium-low carbon content. AISI 1018 carbon steel is a free machining grade that is the most commonly available grade around the world. Although its mechanical properties are not very unique, it still can be easily formed, machined, welded and fabricated.

Product Parameters
Product Name1018 Cold Rolled Steel Coil
Production ProcessHot Rolling, Cold Rolling
Material StandardsAISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width100mm-3000mm
Length1m-12m, or Customized Size
Thickness0.1mm-400mm
Delivery ConditionsRolling, Annealing, Quenching, Tempered or Standard
Surface ProcessOrdinary, Wire Drawing, Laminated Film
Chemical Composition
ElementContent (%)
Manganese, Mn0.60-0.90
Carbon, C0.15-0.20
Sulfur, S0.05 (max)
Phosphorous, P0.04 (max)
Iron, FeBalance
Mechanical Properties
PropertiesMetricImperial
Tensile strength440 MPa63800 psi
Yield strength370 MPa53700 psi
Modulus of elasticity205 GPa29700 ksi
Shear modulus (typical for steel)80 GPa11600 ksi
Poisson’s ratio0.290.29
Elongation at break (in 50 mm)15%15%
Hardness, Brinell126126
Hardness, Knoop (converted from Brinell hardness)145145
Hardness, Rockwell B (converted from Brinell hardness)7171
Hardness, Vickers (converted from Brinell hardness)131131
Machinability (based on AISI 1212 steel. as 100 machinability)7070
Scope of Application

AISI 1018 carbon steel is commonly used in high volume screw machine parts applications. The other applications of this alloy are as follows:

鈼?Shafts

鈼廫n Spindles

鈼?Pins

鈼?Rods

鈼廫n Sprocket assemblies.

Chemistry, mechanical properties and tolerances should be confirmed against the selected grade and material certificate.

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Product Details

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Applications

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Product Photos

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Packaging and Shipment

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