Have you ever thought about how the thickness of cold-rolled steel sheets can impact your projects? In this article, we’ll explore the various dimensions and specifications of these essential materials. You’ll learn how to choose the right thickness and size to meet your needs.
Cold-rolled steel sheets are typically produced in thicknesses ranging from 0.15 mm to 3 mm (0.006 to 0.118 inches). This range covers the most common industrial applications. However, the exact thickness capabilities can vary depending on the manufacturer’s equipment and the specific grade of steel being processed.
For ultra-thin applications, some advanced cold rolling mills can produce sheets as thin as 0.05 mm (0.002 inches). On the upper end of the spectrum, cold-rolled sheets up to 6 mm (0.236 inches) thick are available, though these are less common and may be considered thin strip rather than sheet.
It’s important to note that thickness tolerances for cold-rolled steel are typically tighter than those for hot-rolled products, often achieving tolerances of ±0.01 mm or better for thin gauges. This precision makes cold-rolled steel ideal for applications requiring strict dimensional control.
Cold-rolled steel sheets are produced in various standard dimensions to meet diverse industrial requirements. The most common standard sizes are:
However, it’s important to note that cold-rolled sheet dimensions can vary significantly based on manufacturer capabilities, industry standards, and specific application needs. Typical ranges include:
The actual size limitations depend on factors such as:
For precise dimensions and tolerances, it’s advisable to consult specific manufacturer catalogs or industry standards such as ASTM A1008/A1008M for cold-rolled carbon steel sheet. These resources provide detailed information on available sizes, tolerances, and material properties for various grades and applications of cold-rolled steel sheet.
Specification and Dimension Table of Cold Rolled Steel Plate
| Thickness/Width × long | ≤0.5 | >0.5~1 | >1~3 | >3 |
| 1000×2000 | √√√ | √√√ | √√√ | √√ |
| 1219×2438 | √√ | √√√ | √√√ | √√ |
| 1219×3048 | √√ | √√√ | √√√ | √√ |
| 1500×3000 | – | √ | √√ | √√√ |
Remarks:
As the founder of MachineMFG, I have dedicated over a decade of my career to the metalworking industry. My extensive experience has allowed me to become an expert in the fields of sheet metal fabrication, machining, mechanical engineering, and machine tools for metals. I am constantly thinking, reading, and writing about these subjects, constantly striving to stay at the forefront of my field. Let my knowledge and expertise be an asset to your business.
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