1.4404 · Low-carbon molybdenum stainless steel

Premium 12mm x 3mm 316L Stainless Steel Flat Bar - Marine Grade with Corrosion Resistance for Construction and Marine Applications

12 × 3 mm2000 mm length

PhotoPremium 12mm x 3mm 316L Stainless Steel Flat Bar - Marine Grade with Corrosion Resistance for Construction and Marine Applications 12 × 3 mm – photo 1 of 2
PhotoPremium 12mm x 3mm 316L Stainless Steel Flat Bar - Marine Grade with Corrosion Resistance for Construction and Marine Applications 12 × 3 mm – photo 2 of 2
Dimensions W 12 mm T 3 mm
  • Excellent corrosion resistance

£53.04incl. VATper 2000 mm length

Quantity 1 = one 2000 mm length.

LengthSupplied as one length

Item total £53.04 1 × £53.04 per 2000 mm length

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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
Overview

Overview

About this stainless steel flat bar

Product Overview

This Premium Stainless Steel Flat Bar is manufactured from austenitic grade 316L stainless steel. Known as 'marine grade,' this material offers excellent resistance to both atmospheric conditions and cold seawater corrosion, making it an ideal choice for various applications.

Applications

The 316L Flat Bar is typically used in:

  • Boat fixtures
  • Offshore platforms
  • Construction
  • Chemical containers
  • Transport

Technical Specifications

Specification Measurement
Length 12mm
Width 3mm

Features and Benefits

  • Excellent corrosion resistance, ideal for marine applications.
  • Highly weldable, suitable for various welding processes.
  • Durable and strong, ensures long-lasting performance in tough environments.

FAQ

Q: What is the difference between 316 and 316L stainless steel?

A: The primary difference is that 316L has a lower carbon content, making it less susceptible to corrosion and suitable for welding.

Q: Can this flat bar be used for structural applications?

A: Yes, the Premium 316L flat bar is suitable for structural applications due to its strength and durability.

Q: Is this material resistant to chemicals?

A: Yes, 316L stainless steel offers good resistance to a variety of chemicals, making it ideal for chemical containers.

Key features

  • Grade 316L (1.4404, low-carbon molybdenum stainless steel)
  • Excellent corrosion resistance
FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 2000 mm 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

Dimensions and supply details for this stainless steel flat bar
Size12 × 3 mm
Supplied length2000 mm
FinishNot stated
Grade316L
SKUAWH_IS3545

Material properties

Material properties
Width3mm

Catalogue name Premium 12mm x 3mm 316L Stainless Steel Flat Bar - Marine Grade with Corrosion Resistance for Construction and Marine Applications

Technical data (1.4404)

Technical data · alloy

316L / 1.4404

  • Cr 16.5–18.5%Chromium
  • Ni 10–13%Nickel
  • Mo 2.0–2.5%Molybdenum
Alloy
Low-carbon molybdenum stainless steel
Designation
1.4404
Density
8.00 g/cm³

Typical composition for the grade, for guidance — not a mill certificate for this item.

Request a quote

Need several sizes, long runs or a cert?

Premium 12mm x 3mm 316L Stainless Steel Flat Bar - Marine Grade with Corrosion Resistance for Construction and Marine Applications 12 × 3 mm2000 mm£53.04 per 2000 mm length

Send us your cutting list or question. We reply with prices and availability for your full list.

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Example: 4 × 25.4 mm OD × 1.6 mm wall tube @ 600 mm