Alloy Steel Rectangle Bar, 12" L, 1 3/4" W MPN:40f1.25x1.75-12
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In Stock
Free Shipping
In Stock
SKU
510-G806903793
Alloy Steel Rectangle Bar, 12" L, 1 3/4" W
This Alloy Steel Rectangle Bar is a versatile and durable material ideal for a variety of applications, including construction, manufacturing, and engineering projects. Its high yield strength and tensile strength make it suitable for demanding uses, while its machinability and heat treatability enable easy fabrication and customization. With its annealed finish and cold-rolled fabrication, this bar is perfect for building, repairing, or creating new structures, mechanisms, and equipment. Its compact size and lightweight design also make it easy to handle and transport, making it a valuable resource for professionals and DIY enthusiasts alike.
Top product features:
- Heat treatable for high strength and durability
- Cold rolled for precise dimensional control and surface finish
- Machinable to 66% of standard alloy steel for efficient production and fabrication
Top product applications:
- Heavy Machinery Components
- Construction Equipment Building Frames
- Aerospace Industry Structural Components
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 1.25 in, Thickness Tolerance 0 in/-0.006 in, Overall Length 12 in, Overall Width 1 3/4 in, Fabrication Cold Rolled, Heat Treatable Heat Treatable, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187 BHN, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 13.00
- Package Width: 2.00
- Package Height: 3.00
- Package Weight: 9.00
Product info last updated on February 25, 2026 12:54am UTC
Category: Alloy Steel