Thickness (Max. Click here for a Gauge to mm Conversion Chart.. Steel Plate and Sheet Typical Analysis A-514 Grade B* Grade H* Grade F, Q* Grade Q* Type of Steel Alloy Alloy Alloy Alloy Requirements for Delivery A6 A6 A6 A6 Tensile Strength (ksi) 110/130 110/130 110/130 100/130 Yield Strength (Min. 15 Reardon Road - Medford, MA - 02155 Tel. This grade can be machined to a high finish, and if necessary, it can be formed with subsequent heat treatment in the annealed condition. It is the maximum stress that the sheet metal material is subjected to before pulling out. A few of the most common grades of steel plates and sheets are: A36 - a low carbon steel with good strength, formability that can be securely welded with a minimum yield strength of 36,000 PSI Sheet metal thickness is denoted by gauge, sometimes spelled gage, which indicates a standard thickness before processing. Stainless steel, copper, zinc, aluminum, steel and galvanized steel. It is one of the indexes of metal strength. The corrosion resistance of this grade is comparatively low. The unit is: N/mm2 or MPa, the symbol is σb. ② Bending Strength Sheet Metal Gauge Size Chart Gauge (or gage) sizes are numbers that indicate the thickness of a piece of sheet metal, with a higher number referring to a thinner sheet. 1-1/4 2 2-1/2 6 According to the World Steel Association, there are over 3,500 different grades of steel, encompassing unique physical, chemical, and environmental properties. Grades . If your project does not have any physical or structural demands, and the aesthetics are not important, then almost any Aluminum grade will do the job. The equivalent thicknesses differ for each gauge size standard, which were developed based on the weight of the sheet for a given material. The system used for metal numbers that classifying metals and their alloys is found in specifications and drawings. In most cases, it can be difficult to choose the correct Aluminum grade for your intended application. EN Series Steel Chart Get the complete list of EN Series Steel Chart with the Chemical Analysis & Specifications aspects. Custom Architectural Sheet Metal Fabrication Our Craftsmen are Copper and Zinc Specialists! Gauge and weight chart for sheet steel, galvanized steel, stainless steel, aluminum and strip & tubing Sponsored Links Wire gauge is a measure for the size of a wire, either in … With the proliferation of the types of metals, there is an equal growth in how metals are classified. ksi) 100 100 100 90 Spec. Aluminum is a common metal used for both industrial and non-industrial applications. When this is a problem, 2024 is frequently used in an anodized finish or in clad form (thin high purity aluminum surface layer) known as Alclad. Carbon steel is an alloy of iron and carbon, often with other elements in small percentages that affect the properties of the final product. 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