Stainless Steel Round 303 - 1-1/4 Inches
| Weight | 4.176700 |
|---|---|
| bobco_dimensions_width | 1.25 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 1.25 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 10 |
| MAX LENGTHS | 12 |
| Thickness | 1.25 |
| Dimension Length | 144.000000 |
| Dimension Width | 1.250000 |
| Dimension Height | 1.250000 |
| FULL LENGTH PRICE | 195.49 |
| full_length | 12 |
| addon_charges_fraction | 2 |
Stainless Steel Round 303 - 1-1/4 Inches
This 1-1/4" diameter 303 Stainless Steel Round Bar is a free-machining austenitic grade engineered for high-speed production. Conforming to ASTM A582, it delivers 90,000 PSI tensile strength with excellent machinability and good corrosion resistance for precision machined components. In stock Los Angeles.
- 303 Stainless Steel Construction
- ASTM A582 Certified
- 90,000 PSI Tensile Strength
- Excellent Machinability (Free-Machining Grade)
Type 303 is an austenitic stainless steel specifically designed for superior machinability. An addition of sulfur to its composition reduces tool wear and allows for higher cutting speeds. It features 90,000 PSI tensile strength and conforms to ASTM A582. Non-magnetic and not hardenable by heat treatment, it is a primary choice for automated machining operations.
As a medium 1-1/4" diameter bar, this material provides a versatile and stable stock for CNC lathes and screw machines. It is frequently specified for manufacturing industrial shafts, axles, valve bodies, fittings, and complex spacers where high-speed production and a smooth finish are critical.
Specifications
- Material: 303 Stainless Steel
- Standards: ASTM A582
- Strength/Tensile: 90,000 PSI
- Dimensions: 1-1/4" Diameter x 144" Length
- Finish: Cold Drawn, Annealed
- Certifications: MTR Available
Applications
- Automated Machining: Shafts, spindles, and bushings - Excellent machinability allows for high-speed production.
- Fasteners & Hardware: Custom bolts, nuts, and studs - Easily threaded and machined to precise dimensions.
- Valves & Fittings: Valve bodies, stems, and pipe fittings - Good corrosion resistance for non-marine environments.
- Automotive: Solenoid components and gear shafts - High production efficiency for complex parts.
Target Users
Machinists, fabricators, and engineers rely on 303 Round Bar for its excellent machinability in industrial and manufacturing applications throughout the Los Angeles area.
Finish Options
This product comes standard with a cold drawn finish providing tight dimensional tolerances and a smooth, bright surface ready for machining. For specific project requirements, other finishes such as centerless ground or passivated may be available via special order. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Round bar is measured by its diameter - the distance across the circular cross-section. Use calipers or a micrometer for precision measurement.
Example: To order this round bar, specify "303 Stainless Round Bar, 1-1/4" diameter x 144" length".
Order Checklist
- Product name and required dimensions (1-1/4" x 144")
- Material specification and quantity
- Confirm grade (303) meets requirements
- Surface finish requirements (Cold Drawn)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- Stainless Steel Round 303 - 1-1/4 Inches
- Material
- 303 Stainless Steel
- Standards
- ASTM A582
- Key Properties
- 90,000 PSI tensile, Excellent Machinability, Good Corrosion Resistance
- Primary Applications
- Shafts, Axles, Fittings
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 303 Round Bar in diameters from 1/8" to 6" and lengths up to 144". This 1-1/4" x 144" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
Stainless Steel Round 303 - 1-1/4 Inches$195.49
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