What is the AWS classification of the Lincoln SA9CRWV-32 9CRWV Submerged Arc SAW Welding Wire, 3.2 mm, 25 kg Spool?

The Lincoln SA9CRWV-32 9CRWV Submerged Arc SAW Welding Wire, 3.2 mm, 25 kg Spool carries AWS EG (92) classification. In SAW, the wire/flux combination determines the weld deposit chemistry and mechanical properties — the wire class and flux class are always specified together. Always verify the flux is approved for use with this wire in your Welding Procedure Specification (WPS).

Lincoln SA9CRWV-32 9CRWV Submerged Arc SAW Welding Wire, 3.2 mm, 25 kg Spool

Q: How should I store the Lincoln SA9CRWV-32 9CRWV Submerged Arc SAW Welding Wire, 3.2 mm, 25 kg Spool to maintain weld quality?

Store SAW wire in a clean, dry environment. Surface rust on SAW wire can introduce hydrogen into the weld deposit, increasing the risk of porosity and cold cracking in susceptible base materials. Lightly rusted wire can sometimes be cleaned with a dry cloth, but wire with heavy surface oxidation should be discarded. Keep wire coils sealed in their original packaging until ready for use and store at controlled room temperature with low humidity.

SKU: SA9CRWV-32

$841.20 ~~$872.00~~

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EG (92)

AWS / Classification: AWS A5.23: EG (92), BS EN ISO 21952-A: S ZCrMoWVNb 9 0.5 1.5

Overview

Lincoln SA9CRWV-32 9CRWV Submerged Arc SAW Welding Wire, 3.2 mm, 25 kg Spool

Low Alloy Solid Electrode• AWS A5.23M EG (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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