EN 10025-2 · Structural carbon steel

Mild Steel Galvanised Box Section 80mm x 80mm x 3mm Linear Metre - Corrosion Resistant Steel Tube for Outdoor Use, Structural Support, Durable

80 × 80 × 3 mmGalvanised3000mm length

PhotoMild Steel Galvanised Box Section 80mm x 80mm x 3mm Linear Metre - Corrosion Resistant Steel Tube for Outdoor Use, Structural Support, Durable 80 × 80 × 3 mm – photo 1 of 1
End profile

80 × 80 × 3 mm

  • Good corrosion resistance
  • Poor weldability

£355.96incl. VATper 3000mm length

Quantity 1 = one 3000mm length.

LengthSupplied as one length

Item total £355.96 1 × £355.96 per 3000mm 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 mild steel box section

This galvanized mild steel box section with square dimensions and a thickness of 3mm provides structural support with improved corrosion resistance. It is suitable for outdoor applications or environments where exposure to moisture and corrosive elements is a concern. The reduced weldability and machinability compared to non-galvanized steel should be taken into consideration during fabrication.

  1. Material: Mild Steel - Commonly used in construction and manufacturing due to its strength and cost-effectiveness.

  2. Formability: Poor - Mild steel, while strong, may be less malleable or easily shaped compared to some other materials.

  3. Weldability: Poor - The welding characteristics may be affected by the galvanization process. Specialized welding techniques may be required.

  4. Machinability: Poor - The galvanization process can make the material more challenging to machine compared to non-galvanized mild steel.

  5. Shape: Box Section - The cross-sectional shape of this steel component is square, providing structural support in a variety of applications.

  6. Corrosion Resistance: Good - The galvanized coating provides a protective layer that enhances the corrosion resistance of the mild steel, making it suitable for outdoor or corrosive environments.

  7. Finish: Galvanised - The box section has a galvanized finish, indicating that it has undergone a process to apply a protective zinc coating.

  8. Grade: S235 - A specific grade classification for the mild steel, indicating its structural properties.

  9. Weight/Metre (Kg): 7.32 - This figure represents the weight of one meter length of the galvanized box section, which is 7.32 kilograms.

Specifications

Maximum Cut Length  6 Metres
Material Mild Steel
Formability Poor
Weldability Poor
Machinability Poor
Shape Box Section
Corrosion Resistance Good
Finish Galvanised
Grade S235
Height 80mm
Thickness 3mm
Width 80mm
Weight/Metre (Kg) 7.32



Key features

  • Grade S235 (EN 10025-2, structural carbon steel)
  • Good corrosion resistance
  • Poor weldability
FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 3000mm 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 mild steel box section
Size80 × 80 × 3 mm
Supplied length3000mm
Weight7.32 kg/m
FinishGalvanised
GradeS235
SKUM4U-13633-3000mm

Material properties

Material properties
MaterialMild Steel
FormabilityPoor
WeldabilityPoor
MachinabilityPoor
ShapeBox Section
Corrosion ResistanceGood
Height80mm
Thickness3mm
Width80mm

Catalogue name Mild Steel Galvanised Box Section 80mm x 80mm x 3mm Linear Metre - Corrosion Resistant Steel Tube for Outdoor Use, Structural Support, Durable

Technical data (EN 10025-2)

Technical data · alloy

S235 / EN 10025-2

  • C ≤0.20%Carbon
  • Mn ≤1.4%Manganese
  • Fe BalanceIron
Alloy
Structural carbon steel
Designation
EN 10025-2
Density
7.85 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?

Mild Steel Galvanised Box Section 80mm x 80mm x 3mm Linear Metre - Corrosion Resistant Steel Tube for Outdoor Use, Structural Support, Durable 80 × 80 × 3 mmGalvanised3000mm£355.96 per 3000mm length

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