Colled Rolled Flat Bar 1018 - 1/4 Inch X 5/8 Inch
| Weight | 0.530800 |
|---|---|
| bobco_dimensions_width | 0.625 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 0.25 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_fraction | 2 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 5 |
| MAX LENGTHS | 12 |
| FULL LENGTH PRICE | 17.64 |
| Thickness | 0.25 |
| Dimension Length | 144.000000 |
| Dimension Width | 0.625000 |
| Dimension Height | 0.250000 |
1018 Cold Rolled Flat Bar - 1/4" x 5/8" x 144"
This 1/4" x 5/8" 1018 Cold Rolled Flat Bar provides a smooth, scale-free finish and tight dimensional tolerances per ASTM A108. It offers a balance of strength, ductility, and excellent machinability, making it a versatile choice for general fabrication and precision parts. In stock Los Angeles.
- 1018 Steel Construction
- ASTM A108 Certified
- 63,800 PSI Tensile Strength
- Excellent Machinability
1018 Cold Rolled Steel is a low-carbon steel known for its excellent case-hardening properties and superior surface finish compared to hot rolled alternatives. The cold drawing process increases its strength to 63,800 PSI and hardness while maintaining tight dimensional accuracy. This makes it a reliable material for applications requiring precision without extensive secondary processing, ensuring components fit correctly in assemblies.
As a small-width flat bar, this 1/4" x 5/8" size is perfectly suited for fabricating custom brackets, mounting straps, shims, and small frame stock. Its clean edges and consistent thickness are ideal for projects that demand precision and a good surface for painting or plating.
Specifications
- Material: 1018 Steel
- Standards: ASTM A108
- Strength/Tensile: 63,800 PSI
- Dimensions: 1/4" Thickness x 5/8" Width x 144" Length
- Finish: Cold Drawn
- Certifications: MTR Available
Applications
- General Fabrication: Brackets and Straps - Its small profile and good weldability make it easy to cut and form into custom supports.
- Machinery: Shims and Spacers - The tight dimensional tolerances ensure precise and consistent thickness for alignment.
- Tooling & Fixtures: Jigs and Templates - Holds shape well and is easily machined into precise forms for manufacturing aids.
- Automotive: Mounting Tabs - Provides reliable strength for mounting non-critical components and is easily welded to frames.
Target Users
Machinists, fabricators, and maintenance technicians rely on 1018 cold rolled flat bar for its excellent machinability and weldability in general purpose applications throughout the Los Angeles area.
Finish Options
This product comes standard with a cold drawn finish, providing a smooth, scale-free surface and tight dimensional control. For specific project requirements, other finishes such as polishing or plating can be applied. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Flat bar is measured by its Thickness (A) and Width (B). Use calipers for an accurate measurement of both dimensions.
Example: To order this flat bar, specify "1018 Cold Rolled Flat Bar, 1/4" x 5/8" x 144" length".
Order Checklist
- Product name and required dimensions (1/4" x 5/8" 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
- Colled Rolled Flat Bar 1018 - 1/4 Inch X 5/8 Inch
- Material
- 1018 Steel
- Standards
- ASTM A108
- Key Properties
- 63,800 PSI tensile, Excellent Machinability, Good Weldability
- Primary Applications
- Brackets, Straps, Shims
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 1018 Cold Rolled Flat Bar in widths from 1/4" to 12" and thicknesses from 1/8" to 2". This 1/4" x 5/8" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing











