AS/NZS ISO 3834 from the AWI

AS/NZS ISO 3834 from the AWI

Simplifying the Certification for AS/NZS/ISO 3834 Who needs it? AS/NZS ISO 3834 is the Quality Requirements for Fusion Welding of Metallic Materials and is designed to provide guidance and compliance requirements for industries that engage in welding activities. Can...
WIA 250i, 350i and 500i

WIA 250i, 350i and 500i

Flexibility and power with multi-process welding machines WIA (Welding Industries of Australia), one of the country’s leading welding supply companies, has announced the expansion of its industry leading Weldmatic range of MIG and multi-process welding machines, which...
Ultrasonic Examination Part 3

Ultrasonic Examination Part 3

Part 2 dealt with the manual scanning method of ultrasonic examination stating that accurate determination of weld flaw size and position – to within ±2mm –  was difficult, if not impossible, in most circumstances. Methods developed now enable flaw sizes...
Ultrasonic Examination Part 2

Ultrasonic Examination Part 2

The previous article explained the basic principles of ultrasonic examination. As to determine accurately the size and position of a feature it is necessary, with any measuring equipment, to calibrate the ultrasonic examination system. The type of calibration blocks...
WIA Weldarc 200i

WIA Weldarc 200i

Versatile AC/DC welding machine packed with features WIA (Welding Industries of Australia), one of the country’s leading welding supply companies, has announced the release of the outstanding Weldarc 200i AC/DC TIG welding machine, suitable for a wide range of...
Part 1 Ultrasonic NDT

Part 1 Ultrasonic NDT

Ultrasonic Examination Part 1 Ultrasonic examination uses the same principles as the sonar used for the detection of submarines – a sound wave is emitted from a transmitter, bounces off any objects in its path and is reflected back to a receiver, somewhat similar to...
WELDING INSPECTION KIT

WELDING INSPECTION KIT

We have developed a welding inspection kit based on our experience and what we know works, our kits contain; Fillet gauges V-Wac gauge Cam bridge gauge Root taper gauge Naka gauge Hi-Lo gauge Torch Steel rule 32mm telescopic mirror 10 X microscope This kit will form a...
PLUMBERS VAN ACETYLENE GAS EXPLOSION

PLUMBERS VAN ACETYLENE GAS EXPLOSION

Click here to download ‘Plumbers Van Acetylene Gas Explosion’ [pdf-embedder url=”https://welding.org.au/wp-content/uploads/2015/08/Result-of-leaking-Acetylene-bottle-stored-in-plumbers.pdf”]
SILICON WELDING

SILICON WELDING

Modules built offshore   Check this out…  Seems normal at first glance.       Look at the tac marks on the inside     ???     I guess silicon is cheaper than welding rod...
CATASTROPHIC FAILURE DURING HYDRO TESTING

CATASTROPHIC FAILURE DURING HYDRO TESTING

Every now and then you get reminded how Hazards can affect you. This incident occurred 4 May 2011 on a pipeline project during a hydro-test of new piping. The fabrication, consisting of 24″ sch. 30 (.562 wall) pipe & fittings, was in the process of being...
WELD COST PART 2

WELD COST PART 2

Click here to download ‘Weld costs Pt 2’ [pdf-embedder url=”https://welding.org.au/wp-content/uploads/2015/07/TWI-Job-Knowledge-Weld-costs-Pt-2.pdf”]
WELD COST PART 1

WELD COST PART 1

Click here to download ‘ Weld costs Part 1’ [pdf-embedder url=”https://welding.org.au/wp-content/uploads/2015/08/TWI-Job-Knowledge-Weld-costs-Pt-1.pdf”]
HEAT TREATMENT PART 4

HEAT TREATMENT PART 4

Click here to download ‘Heat Treatment Part 4’ [pdf-embedder url=”https://welding.org.au/wp-content/uploads/2015/07/TWI-Job-Knowledge-Heat-Treatment-Pt-4.pdf”]
HEAT TREATMENT PART 3

HEAT TREATMENT PART 3

Click here to download ‘Heat Treatment Part 3’ [pdf-embedder url=”https://welding.org.au/wp-content/uploads/2015/07/TWI-Job-Knowledge-Heat-Treatment-Pt-3.pdf”]