What diameter is the Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube available in, and how do I choose the right size?

TIG filler rod diameter selection: match the rod diameter approximately to the base metal thickness. 1/16 in (1.6 mm) for thin sheet, 3/32 in (2.4 mm) for medium gauge, 1/8 in (3.2 mm) for heavy plate. Using a rod that is too large requires excessive heat to melt the rod and can cause overheating of thin base metal.

What shielding gas should I use with the Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube?

TIG welding shielding gas selection: use pure argon (99.995% purity) for most TIG applications including steel, stainless, aluminum, and titanium. Helium additions (25–75% He/Ar mix) increase heat input and travel speed for heavy section work and aluminum welding where higher deposition is needed. Never use CO2 or mixed gases designed for MIG welding in TIG torches.

What is the AWS classification of the Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube?

The Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube carries AWS ER90S-G (92) classification, confirming it meets the American Welding Society's chemical composition and mechanical property requirements for that filler metal category. The AWS classification appears on the rod tube label and verifies the rod's chemistry for code-compliance welding procedures (WPS/PQR).

Lincoln Electric TIG Rod – 5 kg

Q: What is the Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube used for?

TIG (GTAW) filler rods are used in the gas tungsten arc welding process, where the welder manually feeds the rod into the weld pool while maintaining the arc with the torch. TIG welding produces the highest quality, lowest spatter welds and is the process of choice for precision work on stainless, aluminum, titanium, and exotic alloys.

SKU: T9CRWV-24

$154.80

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ER90S-G (92)

AWS / Classification: AWS A5.28M: ER90S-G (92)

Overview

Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube

Low Alloy Steel • AWS A5.28M ER90S-G (92)

Features

B9 (P92) alloyed steel: 9Cr steel designed to weld equivalent 'type 92' steels modified with tungsten, vanadium, niobium, nitrogen, and a small addition of boron to give improved long term creep properties
P92 steel has rupture strength up to 30% greater than that of P91 steel
Specifically designed for high integrity structural service at elevated temperature

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Product Overview

Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube

Low Alloy Steel • AWS A5.28M ER90S-G (92)

Features

B9 (P92) alloyed steel: 9Cr steel designed to weld equivalent 'type 92' steels modified with tungsten, vanadium, niobium, nitrogen, and a small addition of boron to give improved long term creep properties
P92 steel has rupture strength up to 30% greater than that of P91 steel
Specifically designed for high integrity structural service at elevated temperature

Lincoln Electric TIG Rod – 5 kg

Product Overview

Lincoln T9CRWV-24 9CRWV TIG Welding Rod GTAW, 2.4 mm, 5 kg Tube

Features

Product Reviews

Questions & Answers