Standard 1018 cold - rolled steel coil

1018 steel is a low-carbon steel alloy, known for its excellent weldability, machinability, and formability. With a carbon content of approximately 0.18%, this steel offers a perfect balance between strength and ductility, making it an ideal choice for applications that require both toughness and ease of fabrication. The 1018 Steel Coil is particularly favored in the automotive, aerospace, and machinery sectors, where precision and reliability are paramount.
One of the standout features of the 1018 Steel Coil is its ability to be easily shaped and formed into complex geometries without compromising its structural integrity. This makes it an excellent option for producing components such as shafts, gears, and brackets. Additionally, its superior surface finish allows for enhanced aesthetic appeal and improved performance in applications where friction and wear are concerns.

product details

specification

Product Name	1018 Cold Rolled Steel Coil
Standard	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Thickness	Hot Rolling: 2.75mm-100mm Cold Rolling: 0.2mm-3mm
Width	45mm-2200mm
Production Process	Hot Rolling, Cold Rolling
Error	±1%
Certification	ISO 9001 ，CE，API
Surface treatment	Ordinary, Wire Drawing, Laminated Film
Country of origin	China
Main Applications	Building Structure、Bridges、Mechanical manufacturing、Shipbuilding、Automobile Industry、Pipelines and Tanks、Furniture and Equipment
Package	Bundling packaging、Anti-rust treatment、Wooden Pallet or Steel Pallet、Plastic film wrapping、Containerized shipping、Identification and labeling
Payment Term	TT, LC,Cash, Paypal, DP, DA,Western Union or Others.
After-sales service	1. Quality assurance period 2. Return and exchange policy 3. Delivery and acceptance assistance 4. Customer feedback collection

Product Display

Chemical Composition

Element	Content (%)
Manganese, Mn	0.60-0.90
Carbon, C	0.15-0.20
Sulfur, S	0.05 (max)
Phosphorous, P	0.04 (max)
Iron, Fe	Balance

Mechanical Properties

Properties	Metric	Imperial
Tensile strength	440 MPa	63800 psi
Yield strength	370 MPa	53700 psi
Modulus of elasticity	205 GPa	29700 ksi
Shear modulus (typical for steel)	80 GPa	11600 ksi
Poisson’s ratio	0.29	0.29
Elongation at break (in 50 mm)	15 %	15 %
Hardness, Brinell	126	126
Hardness, Knoop (converted from Brinell hardness)	145	145
Hardness, Rockwell B (converted from Brinell hardness)	71	71
Hardness, Vickers (converted from Brinell hardness)	131	131
Machinability (based on AISI 1212 steel. as 100 machinability)	70	70