1.4401 · Molybdenum stainless steel
12mm Stainless Steel Square Bar 316 – Mill Finish Excellent Weldability Superior Corrosion Resistance - Linear Metre
12 mmMill Finish length
12 mm
- Excellent corrosion resistance
- Excellent weldability
- Cut to the metres you order
£102.08incl. VATper metre
Quantity 1 = 1 metre. Up to 3 m comes as one piece; longer totals are supplied in pieces of up to 3 m.
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- Availability
- Available to order
- Delivery
- UK only. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
- Returns
- Return within 14 days of receipt; a 25% restocking fee applies. Returns policy
- Cutting
- Cut from stock to the metres you order. How cutting works
Overview
Overview
About this stainless steel square bar
The 12mm Stainless Steel Square Bar in Grade 316 offers excellent weldability and outstanding corrosion resistance, making it ideal for marine, coastal, and other corrosive environments where durability and resistance to rust and pitting are crucial.
- Material: Stainless Steel
- Weldability: Excellent (indicating ease of welding and high-quality welds)
- Shape: Square Bar
- Corrosion Resistance: Excellent (suggesting high resistance to corrosion, suitable for harsh environments and marine applications)
- Finish: Mill Finish (a standard surface finish from the mill, without additional treatment or polishing)
- Grade: 316 (a marine-grade austenitic stainless steel with superior corrosion resistance, especially in chloride environments)
- Height: 12mm
- Thickness: 12mm
- Width: 12mm
- Weight per Metre: 1.14 kg (indicating the weight of one meter of the square bar)
Specifications
| Maximum Cut Length | 3 Metres |
|---|---|
| Material | Stainless Steel |
| Weldability | Excellent |
| Shape | Square Bar |
| Corrosion Resistance | Excellent |
| Finish | Mill Finish |
| Grade | 316 |
| Height | 12mm |
| Thickness | 12mm |
| Width | 12mm |
| Weight/Metre (Kg) | 1.14 |
Key features
- Grade 316 (1.4401, molybdenum stainless steel)
- Excellent corrosion resistance
- Excellent weldability
- Cut to the metres you order
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = 1 metre. Up to 3 m comes as one piece; longer totals are supplied in pieces of up to 3 m.
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 | 12 mm |
|---|---|
| Sold by | The metre — cut to your length |
| Longest single piece | 3 m |
| Weight | 1.14 kg/m |
| Finish | Mill Finish |
| Grade | 316 |
| SKU | — |
Material properties
| Material | Stainless Steel |
|---|---|
| Weldability | Excellent |
| Shape | Square Bar |
| Corrosion Resistance | Excellent |
| Height | 12mm |
| Thickness | 12mm |
| Width | 12mm |
Catalogue name 12mm Stainless Steel Square Bar 316 – Mill Finish Excellent Weldability Superior Corrosion Resistance - Linear Metre
Technical data (1.4401)
Technical data · alloy
316 / 1.4401
- Cr 16.5–18.5%Chromium
- Ni 10–13%Nickel
- Mo 2.0–2.5%Molybdenum
- Alloy
- Molybdenum stainless steel
- Designation
- 1.4401
- Density
- 8.00 g/cm³
Typical composition for the grade, for guidance — not a mill certificate for this item.
Cutting service
Cutting service
Pay for the length you need, not a full bar
- 01
Pick your size
Choose the section with the size buttons above the basket.
- 02
Enter your length
Set the metres you need — the weight updates as you go.
- 03
We saw-cut and pack
Your metal is cut and packed for transit.
12 mm £102.08 per metre · 1 m