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WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1/8" X 36" ER90S-B3 Bohler Union ER90S-B3 Low Alloy Steel TIG Rod 10 lb Tube

Airgas Part #:AVE75937

Manufacturer Part #:75937

Save $13.75 (75%)
$4.52 /US Pound
$18.27 /US Pound
Package Size Options
$49.72 Tube $200.97 Tube 11 US pound / Tube
$198.88 Carton $803.88 Carton 44 US pound / Carton
US pound
Enter multiples of 11 US pound

Item Details

  • Union ER90S-B3 GTAW rod for 2.25 % Cr 1 % Mo alloyed boiler, plate and tube steels as well as in oil refineries. Preferably used for base metal 10CrMo9- 10 (ASTM A335 P22). Approved in long-term condition up to +1112°F service temperature.


  • Weld metal meets all pre-requisites for reliable long term creep properties without embrittlement due to very low content of trace elements
  • Very good operating characteristics
  • *For step- cooling applications we can offer special products


  • Used with similarly alloyed quenched and tempered steels, as well as case hardening steels

Product Attributes

AWS Classification

» ER90S-B3

Trade Name

» Bohler Union ER90S-B3


» 10 lb


» 1/8"


» 36"


» Tube