Colled Rolled Flat Bar 1018 - 1/8 Inch X 1-1/4 Inch
| Weight | 0.530800 |
|---|---|
| bobco_dimensions_width | 1.25 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 0.125 |
| 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 | 23.22 |
| Thickness | 0.125 |
| Dimension Length | 144.000000 |
| Dimension Width | 1.250000 |
| Dimension Height | 0.125000 |
Cold Rolled Flat Bar 1018 - 1/8 Inch X 1-1/4 Inch
This 1-1/4" x 1/8" 1018 Cold Rolled Flat Bar provides superior surface finish and tight dimensional control for precision fabrication. Certified to ASTM A108, it features 63,800 PSI tensile strength and excellent machinability, ideal for components requiring a clean finish. In stock Los Angeles.
- 1018 Cold Rolled Steel Construction
- ASTM A108 Certified
- 63,800 PSI Tensile Strength
- Excellent Machinability and Weldability
1018 is a low-carbon steel known for its reliable combination of strength, ductility, and toughness. The cold drawing process used to produce this flat bar increases its hardness and tensile properties while maintaining tight dimensional tolerances and a clean, scale-free surface. It conforms to ASTM A108 and is an excellent choice for parts that will be carburized for case hardening.
As a medium-width bar, this 1-1/4" x 1/8" size is commonly used for structural bracing, general fabrication of machine components, support brackets, and wear strips where good strength and a precise, flat surface are essential for assembly.
Specifications
- Material: 1018 Cold Rolled Steel
- Standards: ASTM A108
- Strength/Tensile: 63,800 PSI
- Dimensions: 1/8" Thickness x 1-1/4" Width x 144" Length
- Finish: Cold Drawn
- Certifications: MTR Available
Applications
- Machinery: Frame components and ways - tight tolerances ensure accurate alignment in assemblies.
- Fabrication: Mounting plates and brackets - excellent weldability and flat surface for easy layout.
- Automotive: Non-critical chassis components - good balance of strength and formability.
- Tooling: Jigs and fixtures - machines cleanly to precise dimensions for holding parts.
Target Users
Fabricators, machinists, and maintenance technicians rely on 1018 cold rolled flat bar for its versatility and consistent properties in industrial and commercial applications throughout the Los Angeles area.
Finish Options
This product comes standard with a cold drawn finish, providing a smooth, scale-free surface with tight dimensional accuracy. This finish is ready for painting, plating, or powder coating with minimal prep. For specific project requirements, contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Flat bar is measured by its Thickness (A) and Width (B). Thickness is the smaller dimension of the rectangular cross-section.
Example: To order this flat bar, specify "1018 Cold Rolled Flat Bar, 1/8" thick by 1-1/4" wide".
Order Checklist
- Product name and required dimensions (1/8" x 1-1/4" 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 Flat Bar 1018 - 1/8 Inch X 1-1/4 Inch
- Material
- 1018 Cold Rolled Steel
- Standards
- ASTM A108
- Key Properties
- 63,800 PSI tensile, Excellent Machinability, Good Weldability
- Primary Applications
- Brackets, Machine Ways, Structural Bracing
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 1018 Cold Rolled Flat Bar in widths from 1/4" to 12", thicknesses from 1/8" to 2", and lengths up to 144". This 1-1/4" x 1/8" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
Colled Rolled Flat Bar 1018 - 1/8 Inch X 1-1/4 Inch$9.48
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