---
title: "309L Stainless Steel TIG Wire 3.2mm 5kg"
id: "20371"
type: "product"
slug: "309l-stainless-steel-tig-wire-3-2mm-5kg"
published_at: "2025-10-06T12:46:34+00:00"
modified_at: "2026-06-12T09:31:23+00:00"
url: "https://sglonline.co.uk/product/309l-stainless-steel-tig-wire-3-2mm-5kg/"
markdown_url: "https://sglonline.co.uk/product/309l-stainless-steel-tig-wire-3-2mm-5kg.md"
excerpt: "The 309L Stainless Steel TIG Wire offers excellent corrosion resistance and strength due to its high chromium and nickel content. It is perfect for joining similar and dissimilar stainless steel materials across industries like chemical processing, power generation, and maintenance...."
taxonomy_product_type:
  - "simple"
taxonomy_product_cat:
  - "Stainless TIG Wire"
---

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[Stainless TIG Wire](https://sglonline.co.uk/product-category/welding-consumables/tig-consumables/stainless-tig-wire/)

# 309L Stainless Steel TIG Wire 3.2mm 5kg

Earn 51 points with this purchase

£51.45£61.74 Exc VATInc VAT

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SKU: 31605TIGCategory: [Stainless TIG Wire](https://sglonline.co.uk/product-category/welding-consumables/tig-consumables/stainless-tig-wire/)

- [Description](#tab-description)
- [Reviews (0)](#tab-reviews)

The 309L Stainless Steel TIG Wire offers excellent corrosion resistance and strength due to its high chromium and nickel content. It is perfect for joining similar and dissimilar stainless steel materials across industries like chemical processing, power generation, and maintenance.

Key Features:

High chromium (26%) and nickel (13%) content for superior weld durability

Suitable for welding both similar and dissimilar stainless steels

Long-lasting and reliable performance for demanding applications

Ideal for chemical, power generation, and repair & maintenance sectors

Specifications:  
 Property Value  
 Wire Diameter 3.2 mm  
 Weight 5 kg  
 Melting Point 1440 °C  
 Ultimate Tensile Strength (UTS) 650 N/mm²  
 Hardness (BHN) 180  
 Chemical Composition (wt%) C 0.10  
 Welding Positions PA, PB, PC  
 Current Type DC-  
 Shielding Gas Pure Argon

## Reviews

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