1.4404 · Low-carbon molybdenum stainless steel

Premium 12mm x 6mm 316L Stainless Steel Flat Bar - High-Performance Marine Grade with Superior Corrosion Resistance

12 × 6 mm4000 mm length

PhotoPremium 12mm x 6mm 316L Stainless Steel Flat Bar - High-Performance Marine Grade with Superior Corrosion Resistance 12 × 6 mm – photo 1 of 2
PhotoPremium 12mm x 6mm 316L Stainless Steel Flat Bar - High-Performance Marine Grade with Superior Corrosion Resistance 12 × 6 mm – photo 2 of 2
Dimensions W 12 mm T 6 mm

£84.00incl. VATper 4000 mm length

Quantity 1 = one 4000 mm length.

LengthSupplied as one length

Item total £84.00 1 × £84.00 per 4000 mm 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 flat bar

Product Overview

This Premium Flat Bar is manufactured from austenitic grade 316L stainless steel, often referred to as 'marine grade' due to its exceptional resistance to atmospheric and seawater corrosion.

Among high-alloy steels, 316L stands out as one of the most weldable options, compatible with all fusion and resistance welding processes.

Applications

The 316L Stainless Steel Flat Bar is commonly utilized in various industries, including:

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

Dimensions & Specifications

Specification Measurement
Thickness 12mm
Width 6mm

Technical Specifications

This flat bar is designed for durability and performance, making it an excellent choice for demanding applications. Its notable features include:

  • High corrosion resistance
  • Weldable with all fusion and resistance processes
  • Versatile applications in marine and industrial settings

FAQs

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

316L stainless steel has lower carbon content than 316, providing improved corrosion resistance and weldability.

Can this flat bar be used for outdoor applications?

Yes, the Premium 316L stainless steel flat bar is specifically designed for outdoor and marine environments due to its superior corrosion resistance.

Is this flat bar available in other sizes?

While this specific listing is for 12mm x 6mm, various sizes may be available depending on supplier options.

FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 4000 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 × 6 mm
Supplied length4000 mm
FinishNot stated
Grade316L
SKUAWH_IS3562

Material properties

Material properties
Thickness12mm
Width6mm

Catalogue name Premium 12mm x 6mm 316L Stainless Steel Flat Bar - High-Performance Marine Grade with Superior Corrosion Resistance

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 6mm 316L Stainless Steel Flat Bar - High-Performance Marine Grade with Superior Corrosion Resistance 12 × 6 mm4000 mm£84.00 per 4000 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