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Stainless Steel Round 303 - 5/8  Inch
Image Stainless Steel Round 303 - 5/8"

Stainless Steel Round 303 - 5/8 Inch

In stock
SKU
SS03RD.625
$48.83
Be the first to review this product
5/8" diameter 303 Stainless Steel Round Bar, 144" length. Conforms to ASTM A582, offering 90,000 PSI tensile strength and excellent machinability. This free-machining grade is engineered for high-speed production of complex parts. Its medium diameter is ideal for shafts, axles, bushings, and other machined components requiring a smooth surface finish. In stock for immediate Los Angeles pickup.

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Product Description
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More Information
Weight 1.043300
bobco_dimensions_width 0.625
bobco_dimensions_length 144
bobco_thickness 0.625
addon_charges_percentage 20
addon_charges_simple 10
MAX LENGTHS 12
Thickness 0.625
Dimension Length 144.000000
Dimension Width 0.625000
Dimension Height 0.625000
FULL LENGTH PRICE 48.83
full_length 12
addon_charges_fraction 2

Stainless Steel Round 303 - 5/8 Inch

This 5/8 inch diameter 303 Stainless Steel Round Bar is a free-machining austenitic grade for high-speed production. Certified to ASTM A582, it provides 90,000 PSI tensile strength, excellent machinability, and good corrosion resistance for precision machined components and shafts. In stock Los Angeles.

  • 303 Stainless Steel Construction
  • ASTM A582 Certified
  • 90,000 PSI Tensile Strength
  • Excellent Machinability (Free-Machining Grade)
Overview | Specifications | Applications | Finish Options | How to Measure | Order Checklist

Type 303 stainless steel is an austenitic grade specifically engineered for superior machinability through the addition of sulfur. This modification allows for higher cutting speeds and improved chip breaking. This 5/8" round bar conforms to ASTM A582, has a tensile strength of 90,000 PSI, and is non-magnetic in the annealed condition. It cannot be hardened by heat treatment.

As a medium-diameter bar, this 5/8" size is exceptionally versatile. It is a primary choice for manufacturing shafts, axles, bushings, spacers, and various machined components where high-speed production, tight tolerances, and a smooth surface finish are critical requirements in industrial and manufacturing settings.

Specifications

  • Material: 303 Stainless Steel
  • Standards: ASTM A582
  • Strength/Tensile: 90,000 PSI
  • Dimensions: 5/8" Diameter x 144" Length
  • Finish: Cold Drawn, Annealed
  • Certifications: MTR Available

Applications

  • Automated Machining: Shafts, axles, and spindles - Excellent machinability allows for high-speed production with superior finish.
  • Fasteners & Hardware: Bolts, nuts, and custom fittings - Easily threaded and machined to precise dimensions.
  • Valves & Fittings: Valve bodies, stems, and connectors - Good corrosion resistance for non-marine environments.
  • Automotive: Gear shafts and solenoid components - High production efficiency for complex, corrosion-resistant parts.

Target Users

Machinists, CNC operators, and product engineers rely on 303 Stainless Round Bar for its reliable machinability and consistent performance in demanding 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. 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 widest point of the circular cross-section. Use calipers for an accurate measurement.

Example: To order this product, specify "303 Stainless Round Bar, 5/8 inch diameter".

Order Checklist

  • Product name and required dimensions (5/8" Diameter x 144" Length)
  • 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 - 5/8 Inch
Material
303 Stainless Steel
Standards
ASTM A582
Key Properties
90,000 PSI tensile, Excellent Machinability, Good Corrosion Resistance
Primary Applications
Shafts, Axles, Fasteners, Fittings
Location
Los Angeles warehouse - Same-day pickup available
Request a Quote Ask an Expert

Available Sizes

We stock 303 Stainless Round Bar in diameters from 1/8" to 6" and lengths up to 144". This 5/8 Inch size is available for immediate pickup in Los Angeles.

Custom cutting services available.

Contact for Sizing
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You're reviewing:Stainless Steel Round 303 - 5/8 Inch
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