Polished 6.51g/Cm3 Zirconium Welding Electrodes Standard AWS A5.24 ERZR2

Brand Name:JINXING
Certification:ISO 9001
Model Number:Zirconium Welding Electrode
Minimum Order Quantity:1kg
Delivery Time:10~25 work days
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Zirconium Welding Electrode standard AWS A5.24 ERZR2 TIG Welding spool, straight


SPECIFICATIONS; ANSI/AWS A5.24 ERZR2 ASME SFA A5.24 ERZR2


This specification prescribes the requirements for classification of zirconium and zirconium alloy electrodes and rods for GTA, GMA, and PA welding. AWS A5.24/A5.24M:2005 is a revision of the zirconium welding electrode document last revised in 1990. The compositions specified for each classification represent the latest state-of-the-art. Additional requirements are included for testing procedures, manufacture, sizes, lengths, and packaging. A guide is appended to the specification as a source of information concerning the classification system employed and the intended use of the zirconium alloy filler metal.


  • Description

Zirconium Welding electrode 1.6mm/2.4mm/ 3mm standard AWS A5.24

Zirconium welding electrode diameter ( 0.8mm, 0.9mm , 1.0mm , 1.2mm , 1.6mm , 2.4mm, 3.0mm)


TYPICAL CHEMISTRY (%) & WELD METAL PROPERTIES;

AWS Spec.

Zirconium + Hafnium 99.0 min

Hafnium 4.50 max.

Iron + Chromium 0.20 max.

Oxygen 0.11-0.15 Elongation in 2” 16% min.

Nitrogen 0.015 max.

Carbon 0.030 max.

Hydrogen 0.005 max.


Tensile Strength (psi) 55,000

Yield Strength (psi) 30,000

AVAILABLE SIZES: .045, 1/16, 3/32, 1/8


GradeAWS A5.24/A5.24M Element composition (%) <
Zr+HfHfFe+CrSnHNCNbO
R6070299.94.50.20--0.0050.0150.03--0.11~0.15
R6070497.54.50.20~0.301.0~2.00.0050.0150.03--0.11~0.16
R6070595.54.50.2--0.0050.0150.032.0~3.00.11~0.16

China Polished 6.51g/Cm3 Zirconium Welding Electrodes Standard AWS A5.24 ERZR2 supplier

Polished 6.51g/Cm3 Zirconium Welding Electrodes Standard AWS A5.24 ERZR2

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