Flat Bar
AltaSteel has been a trusted supplier dating back to the early 1970’s when we became the first steel producer in North America to successfully produce continuous cast alloy steel for an automotive application. Our state of the the art energy- efficient billet reheat furnace in conjunction with an 18 stand bar mill are used to produce flat bars that meet the stringent requirements of the automotive, agricultural, and structural markets. AltaSteel specializes in both round edge and square edge ASTM certified flat bar, in widths ranging from 2.00” up to 6.00”, and thicknesses ranging from 0.237” up to 2” in various lengths.
Flat Bar Standard Product Offerings:Description: Flat Bar, Round and Square Edge Grades: 5160, 5160H, 6150H, 5160 modified, 4100 & 1500 series alloy grades, A36, 1010,44W, 50W structural grades, and other custom grades. Thickness: 0.237” to 2.0” Width: 2.0” to 6.0” Length: 12’ to 36’ Specification: ASTM Grade Specifications Packaging: Bars are packaged in bundles with a bar count or bundle weight specified by the customer between 3.0 to 5.0 tons. Tie wire location customizable as per customer requirement. |
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Common Flats Product Configurations
Product Size
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Edge Profile
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Length
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Usage | |
Thickness
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Width
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Min: 0.237”
Max 1.50” |
Min: 1.0”
Max: 5.0” |
Full Radius Edge
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Min: 17’
Max: 36’ |
Leaf Springs; Agricultural Products
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Min: 0.25”
Max: 1.0” |
Min: 2.0”
Max: 6.0” |
Square Edge
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Min: 17’
Max: 36’ |
Agricultural Products; Draw Bars; Shanks
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Min: 1.0”
Max: 2.0” |
Min: 1.0”
Max: 6.0” |
Round Cornered Squared Edge
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Min: 17’
Max: 36’ |
Agricultural Products
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Min: 0.875”
Max: 1.50” |
Min: 2.0”
Max: 4.0” |
SAE Standard
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Min: 17’
Max: 36’ |
Leaf Springs; Track Products; Agricultural Products
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1.625”
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2.938”
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Dual Radius
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Min: 17’
Max: 36’ |
Leaf Springs
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Structural Application Configurations
Product Size
|
Edge Profile
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Length
|
Usage | |
Thickness
|
Width
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|||
Min: 0.25”
Max: 1.50” |
Min: 1.0”
Max: 6.0” |
Full Radius Edge or Square Edge
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Min: 17’ Max: 36’ |
Structural
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