---
title: "309L Stainless Steel TIG Wire 1.6mm 5kg"
id: "20369"
type: "product"
slug: "309l-stainless-steel-tig-wire-1-6mm-5kg"
published_at: "2025-10-06T12:46:33+00:00"
modified_at: "2025-11-05T08:36:56+00:00"
url: "https://sglonline.co.uk/product/309l-stainless-steel-tig-wire-1-6mm-5kg/"
markdown_url: "https://sglonline.co.uk/product/309l-stainless-steel-tig-wire-1-6mm-5kg.md"
excerpt: "The 309L Stainless Steel TIG Wire is specially formulated with elevated chromium and nickel content to provide excellent corrosion resistance and strength. Ideal for welding similar and dissimilar stainless steel materials, it is widely used across chemical processing, power generation,..."
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 1.6mm 5kg

Earn 49 points with this purchase

£49.00£58.80 Exc VATInc VAT

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SKU: 31603TIGCategory: [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 is specially formulated with elevated chromium and nickel content to provide excellent corrosion resistance and strength. Ideal for welding similar and dissimilar stainless steel materials, it is widely used across chemical processing, power generation, and maintenance industries.

Key Features:

High chromium (26%) and nickel (13%) content for superior corrosion resistance

Suitable for joining stainless steels of similar and dissimilar composition

Long-lasting, reliable, and efficient performance in demanding applications

Perfect for use in chemical, power generation, and repair/maintenance sectors

Specifications:  
 Property Value  
 Wire Diameter 1.6 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

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