ESAB OK Tigrod 316LSi ER316LSi stainless steel TIG welding rod, 1.0 x 1000 mm - 163210R150

Name: ESAB OK Tigrod 316LSi ER316LSi stainless steel TIG welding rod, 1.0 x 1000 mm - 163210R150
Brand: ESAB
SKU: 02350475
Price: 36.93 EUR
Availability: InStock

Supplier number: ESAB 163210R150 | EAN

36.93 tax incl.

€30.52 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 5 products in stock.

kilogram

The minimum purchase order quantity for the product is 5.

Ordered before 20:00 - delivered as of 01/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Flawless stainless welding with Esab

Practical benefits

High overall corrosion resistance: You weld austenitic stainless steels with reliable protection against acidic environments and intergranular corrosion.
Smooth wetting and arc: Higher silicon content ensures an exceptionally stable arc and clean weld bead appearance.
Precise thin sheet control: The 1.0 mm diameter gives you complete control during delicate welding tasks.

In a nutshell

The right choise for

With the Esab ok Tigrod 316LSI tig welding rod, you achieve durable and clean joints on austenitic stainless steel. Designed with a 1.0 mm diameter and 1000 mm length, this ER316LSI filler wire provides optimal control for precision work on thin sheets and pipework. The higher silicon content ensures superior weld pool fluidity, arc stability, and a smooth bead appearance requiring minimal post-weld cleanup. Its composition delivers dependable protection against intergranular corrosion, acids, and chlorides in chemical, food-processing, and marine environments. Supplied in a 5 kg pack, it provides the reliability and performance you need for high-quality tig welding with pure argon.

Product information FAQ

€36.93

In stock - tax incl.

Key features according to our expert

Thickness: 1 mm
Length: 1000 mm

Product description

OK Tigrod 316LSi is a bare TIG welding rod for welding austenitic stainless steels of the 18% Cr-8% Ni and 19% Cr-12% Ni-3% Mo, such as AISI 316 and 316L. Thanks to its low carbon content, the weld offers excellent resistance to intergranular corrosion, whilst the increased silicon content ensures good flow and a smooth weld appearance. The welding rod is suitable for a wide range of applications in corrosive environments.

Uncoated TIG welding rod for austenitic stainless steel
Classification: AWS A5.9 ER316LSi / EN ISO 14343-A W 19 12 3 L Si
Low carbon content for high resistance to intergranular corrosion
Increased silicon content for excellent fluidity and welding properties
Very good corrosion resistance, even in acidic and chlorinated environments
Suitable for the chemical and food industries, shipbuilding and architectural applications
To be used with argon (I1) as a shielding gas

OK Tigrod 316LSi is used for TIG welding of 316, 316L and similar austenitic stainless steel grades where a corrosion-resistant welded joint with a clean weld appearance is required.

All Features

Thickness: 1 mm
Length: 1000 mm

Brand ESAB
02350475
EAN
Supplier number ESAB 163210R150

Frequently asked questions about this product

Answered by specialists

Which materials is this TIG welding rod suitable for?: It is suitable for welding austenitic stainless steels such as AISI 316 and AISI 316L.
Which shielding gas should you use?: Use 100% pure argon (shielding gas group I1 according to EN ISO 14175) for TIG welding.
What is the benefit of the higher silicon content (Si)?: Higher silicon improves weld pool fluidity and ensures a smoother, cleaner weld appearance.
What are the dimensions of these welding rods?: The rods have a diameter of 1.0 mm and a length of 1000 mm.
What is the total package weight?: This package contains 5 kg of TIG welding rods.