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

Product Details:
Place of Origin: China
Brand Name: JINXING
Certification: ISO 9001
Model Number: Zirconium Welding Electrode
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Price: 30~150USD/kg
Packaging Details: Plywood case
Delivery Time: 10~25 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 10000kgs/M

Detail Information

Material: Zr 702 , Zr 704 , Zr 705 Standard: ASTM B550
Process: Forge, Drawing Surface: Black, Polished
Density: 6.51g/cm3 Size: Min0.1mm
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zirconium welding rod

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zirconium welding electrodes

Product Description

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

 

 

Grade AWS A5.24/A5.24M Element composition (%) <
Zr+Hf Hf Fe+Cr Sn H N C Nb O
R60702 99.9 4.5 0.20 -- 0.005 0.015 0.03 -- 0.11~0.15
R60704 97.5 4.5 0.20~0.30 1.0~2.0 0.005 0.015 0.03 -- 0.11~0.16
R60705 95.5 4.5 0.2 -- 0.005 0.015 0.03 2.0~3.0 0.11~0.16

 

Polished 6.51g/Cm3 Zirconium Welding Electrodes Standard AWS A5.24 ERZR2 0

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