1.4305 · Free-machining stainless steel
Premium 4mm Diameter 303 Stainless Steel Round Bar - High-Performance Corrosion-Resistant Material for Versatile Applications
4 mm3000 mm length
4 mm
£41.04incl. VATper 3000 mm length
Quantity 1 = one 3000 mm length of 4 mm.
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- Availability
- Available to order
- Delivery
- UK only. Flat £20 delivery per order. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
- Returns
- Return within 14 days of receipt. Returns policy
Overview
Overview
About this stainless steel round bar
Product Overview
This Premium 4mm Diameter 303 Stainless Steel Round Bar is known for its superior machinability among all austenitic grades of stainless steel. It provides good corrosion resistance in mild environments, making it a versatile choice for a variety of applications. However, it is not recommended for marine environments where Grade 316L would be more suitable.
Applications
Examples of applications for this 303 round bar include:
- Nuts and bolts
- Screws
- Gears
- Aircraft fittings
- Bushings
- Shafts
Technical Specifications
| Specification | Measurement |
|---|---|
| Diameter | 4mm |
FAQ
What is the corrosion resistance of this round bar?
The 303 stainless steel round bar offers good corrosion resistance in mild environments but is not suitable for marine applications.
What are the common uses for the 4mm round bar?
It is commonly used in the manufacture of nuts, bolts, screws, gears, aircraft fittings, bushings, and shafts due to its machinability.
Is there a recommended grade for marine use?
For marine environments, it is recommended to use Grade 316L stainless steel for better corrosion resistance.
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = one 3000 mm length of 4 mm.
Can you supply other sizes or a cutting list?
Yes — send the sizes and lengths you need with Request a quote, or call 01744 520110.
Specifications
Specifications
Product dimensions
| Size | 4 mm |
|---|---|
| Supplied length | 3000 mm |
| Finish | Not stated |
| Grade | 303 |
| SKU | AWH_IS13 |
Catalogue name Premium 4mm Diameter 303 Stainless Steel Round Bar - High-Performance Corrosion-Resistant Material for Versatile Applications
Technical data (1.4305)
Technical data · alloy
303 / 1.4305
- Cr 17–19%Chromium
- Ni 8–10%Nickel
- S 0.15–0.35%Sulphur
- Alloy
- Free-machining stainless steel
- Designation
- 1.4305
- Density
- 7.90 g/cm³
Typical composition for the grade, for guidance — not a mill certificate for this item.
4 mm £41.04 per 3000 mm length