Cold Rolled Square 1018 - 3/4 Inch
| Weight | 1.913300 |
|---|---|
| bobco_dimensions_width | 0.75 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 0.75 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_fraction | 2 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 10 |
| MAX LENGTHS | 12 |
| FULL LENGTH PRICE | 54.67 |
| Thickness | 0.75 |
| Dimension Length | 144.000000 |
| Dimension Width | 0.750000 |
| Dimension Height | 0.750000 |
1018 Cold Rolled Square Bar - 3/4" x 3/4" x 144"
This 3/4" 1018 Cold Rolled Square Bar provides superior dimensional accuracy and a clean, scale-free surface finish. Manufactured to ASTM A108 standards, it offers a great balance of strength, ductility, and machinability, making it a reliable choice for precision-machined components. In stock Los Angeles.
- 1018 Cold Rolled Steel Construction
- ASTM A108 Certified
- 63,800 PSI Tensile Strength
- Excellent Machinability
1018 is a low-carbon steel that has been cold drawn through a die, a process which increases its hardness and strength while maintaining tight dimensional tolerances. This results in a superior surface finish that is ready for machining with minimal prep work. Conforming to ASTM A108, this material offers a predictable combination of toughness and ductility, and is easily welded and formed.
As a medium-sized bar, this 3/4" square is ideal for manufacturing shafts, axles, mounting blocks, and structural braces. Its consistent dimensions and excellent machinability make it a go-to material for machine shops producing precision fixtures, jigs, and other custom components where accuracy is essential.
Specifications
- Material: 1018 Cold Rolled Steel
- Standards: ASTM A108
- Strength/Tensile: 63,800 PSI
- Dimensions: 3/4" x 3/4" x 144"
- Finish: Cold Drawn
- Certifications: MTR Available
Applications
- Machinery Components: Shafts, spindles, and pins where tight tolerances and a smooth surface are required.
- Fixtures & Jigs: Mounting blocks, brackets, and fixtures used in manufacturing settings for its stability.
- Automotive Parts: Axles, connecting rods, and non-critical components that need a balance of strength and ductility.
- General Fabrication: Decorative braces, frames, and supports where a clean, paint-ready finish is desired.
Target Users
Machinists, fabricators, engineers, and machine builders rely on 1018 Cold Rolled Square Bar for its predictable performance and excellent surface condition in projects throughout the Los Angeles area.
Finish Options
This product comes standard with a cold drawn finish, providing a smooth, bright, and dimensionally accurate surface suitable for most machining applications. For projects requiring a higher degree of precision or a different surface texture, other finishes may be available via special order. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Square bar is measured by the length of one of its sides. Since the cross-section is a perfect square, the width and height are identical.
Example: To order this square bar, specify "1018 Cold Rolled Square, 3/4 inch side x 144 inch length".
Order Checklist
- Product name and required dimensions (3/4" x 3/4" x 144")
- Material specification and quantity
- Confirm grade (1018) meets requirements
- Surface finish requirements (Cold Drawn)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Cold Rolled Square 1018 - 3/4 Inch
- Material
- 1018 Cold Rolled Steel
- Standards
- ASTM A108
- Key Properties
- 63,800 PSI tensile, Excellent Machinability, Tight Tolerances
- Primary Applications
- Shafts, Fixtures, Jigs, Machine Components
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 1018 Cold Rolled Square Bar in a range of sizes from 3/16" up to 2". This 3/4" x 3/4" x 144" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
Cold Rolled Square 1018 - 3/4 Inch$20.02
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