1.4301 · Austenitic stainless steel
20mm Stainless Steel Square Bar 304 – Mill Finish Excellent Weldability Good Corrosion Resistance - Linear Metre
20 mmMill Finish500mm length
20 mm
- Good corrosion resistance
- Excellent weldability
£59.50incl. VATper 500mm length
Quantity 1 = one 500mm length.
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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 square bar
The 20mm Stainless Steel Square Bar in Grade 304 offers excellent weldability and good corrosion resistance, making it suitable for various structural and fabrication applications where moderate corrosion resistance is sufficient.
- Material: Stainless Steel
- Weldability: Excellent (indicating ease of welding and high-quality welds)
- Shape: Square Bar
- Corrosion Resistance: Good (suggesting resistance to corrosion, suitable for various applications but may not be ideal for highly corrosive environments)
- Finish: Mill Finish (a standard surface finish from the mill, without additional treatment or polishing)
- Grade: 304 (a widely used austenitic stainless steel known for its versatility, good corrosion resistance, and ease of fabrication)
- Height: 20mm
- Thickness: 20mm
- Width: 20mm
- Weight per Metre: 3.17 kg (indicating the weight of one meter of the square bar)
Specifications
| Maximum Cut Length | 4 Metres |
|---|---|
| Material | Stainless Steel |
| Weldability | Excellent |
| Shape | Square Bar |
| Corrosion Resistance | Good |
| Finish | Mill Finish |
| Grade | 304 |
| Height | 20mm |
| Thickness | 20mm |
| Width | 20mm |
| Weight/Metre (Kg) | 3.17 |
Key features
- Grade 304 (1.4301, austenitic stainless steel)
- Good corrosion resistance
- Excellent weldability
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = one 500mm length.
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 | 20 mm |
|---|---|
| Supplied length | 500mm |
| Weight | 3.17 kg/m |
| Finish | Mill Finish |
| Grade | 304 |
| SKU | M4U-1635-500mm |
Material properties
| Material | Stainless Steel |
|---|---|
| Weldability | Excellent |
| Shape | Square Bar |
| Corrosion Resistance | Good |
| Height | 20mm |
| Thickness | 20mm |
| Width | 20mm |
Catalogue name 20mm Stainless Steel Square Bar 304 – Mill Finish Excellent Weldability Good Corrosion Resistance - Linear Metre
Technical data (1.4301)
Technical data · alloy
304 / 1.4301
- Cr 17.5–19.5%Chromium
- Ni 8.0–10.5%Nickel
- Alloy
- Austenitic stainless steel
- Designation
- 1.4301
- Density
- 7.90 g/cm³
Typical composition for the grade, for guidance — not a mill certificate for this item.
20 mm £59.50 per 500mm length