Specification Brand : OnlineMetals BulletPoint1 : 304 stainless steel, the most common stainless steel alloy, provides high strength and good corrosion resistance. BulletPoint2 : Staggered 0.0625" Holes, 0.036" Thickness, 20 Gauge, 24" Width, 24" Length, 0.125" Center to Center BulletPoint3 : Stainless 304 is typically used in aerospace, food and beverage industry, pressure containers, architectural designs and trim, cryogenic applications, and chemical processing equipment. Perforated Sheet is popular for filters, covers, artwork, and security grates. BulletPoint4 : Stainless 304 #8 is is suitable for most applications where durable support and corrosion resistance are required. BulletPoint5 : Meets ASTM-A240, ASTM-A480(call for avail.), ASTM-A666(call for avail.) GradeRating : 304 ItemForm : Sheet ItemName : 304 Stainless Steel Perforated Sheet, Unpolished (Mill) Finish, Annealed, Staggered 0.0625" Holes, 0.036" Thickness, 20 Gauge, 24" Width, 24" Length, 0.125" Center to Center, OnlineMetals ItemPackageDimensions_Height : 0.508 centimeters ItemPackageDimensions_Length : 60.96 centimeters ItemPackageDimensions_Width : 60.96 centimeters ItemPackageQuantity : 1 ItemShape : Perforated Sheet ItemTypeKeyword : stainless-steel-sheets Manufacturer : OnlineMetals Material : Stainless Steel 304 ModelNumber : 99379 NumberOfItems : 1 PartNumber : 13527 ProductDescription : Alloy: 304 | Material: Stainless Steel | Shape: Sheet/Plate | Thickness: 0.03 Inch | 22 Gauge | Item Width: 12 Inches | Item Length: 48 Inches #8 finished Sheet/Plate features a non-directional, highly polished reflective surface that will not tarnish, oxidize, discolor or crack. Stainless Steel Sheet T-304/304L (0.030") is an excellent choice for its tensile strength, high resistance to rust, and high fabrication ability. Cost-effective and versatile material, 304 sheet is suitable for most applications where durable support and corrosion resistance are required. Stainless steel is an iron alloy with resistance to staining and rusting in many environments where steel would typically degrade. The chemical composition of each grade creates a grain structure that falls into one of five classes: austenitic, duplex, ferritic, martensitic, and precipitation hardening. The austenitic class contains the most formable, weldable, and corrosion-resistant stainless-steel grades, but they cannot be heat treated. The duplex class offers high resistance to pitting and chloride stress corrosion cracking. Duplex grades are heat treatable and roughly twice as strong as austenitic grades. The ferritic class contains moderately formable and corrosion-resistant grades compared to other stainless steel classes, but they cannot be heat treated. The martensitic class includes some of the hardest and strongest stainless-steel grades that also offer mild corrosion resistance, high hardness, and good formability. Martensitic grades can be heat treated. The precipitation-hardening (PH) class can be heat treated after fabrication to achieve some of the highest hardness ratings in stainless steel. UNS S30400, AISI 304, SAE 304, T304, T-304, Cr/Ni 18/10, austenitic stainless steel This product weighs 4.96 pounds and meets the following specs: ASTM-A240, ASTM-A480(call for avail.), ASTM-A666(call for avail.) ProductSiteLaunchDate : 2006-08-05T15:00:00-00:00 Size : 0.0625 inches SpecificationMet : Astm A240 Style : Staggered UnitCount : 1 UnspscCode : 30000000