Welding Inspection (WIS) TWI Training & Examination Services Granta . near surface discontinuities in ferromagnetic materials give 90 The eLearning materials for CSWIP , one of TWI’s most popular courses, have been in great demand ever since the TWI Virtual Academy was launched at the. CSWIP – Welding Inspector PLUS Theory Pre-course eLearning Package and visual revision tools to support the learning materials and course content.
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A welder and procedure re-qualification would be required: Which of the following destructive test would indicate the toughness of weld metal and parent metal — HAZ? Repair welding is often more difficult than production due to: Submerged arc fluxes can be supplied in two forms.
The main reason for using a back purge when welding stainless steel with the TIG welding process is to: Which of the following contamination could affect the sensitivity of penetrant? What is an active flux?
The main reason degreasing agents should always be dried from metals prior to welding, is because they are likely to: When referring to TIG welding, the shielding gas could be: Which of the following discontinuities could be as a primary processing discontinuity often found in cast material?
In UK practice, BS part 2 specifies that the drawing dimension quoted for a fillet weld is the: Defects outside of the limits specified in a standard should always be: In the welding of austenitic stainless steels, the electrode and the plate material can be purchased with low carbon contents. Which of the following chemical elements has the greater effect on the hardenability of a steel plate?
SAW in single pass weld will give: Which of the following processes use a constant characteristic? The course lasts 40 hours over 5 working days and includes a theoretical part in the field of welding inspection, and a number of practical exercises for exam preparation. For open site manual metal arc welding the following equipment is available.
Weld symbols placed on a dotted line in accordance with ISO requirements means: How long does the certificate last? The HAZ associated with a fusion weld on steel has up to how many separate regions of micro structure?
You are to oversee the arc welding of some machined fittings and find they are cadmium plated. Passion for continuous career development Read more. What is a Vickers Pyramidal Indentor used for? You may also like Cathode protection specialists. Ultrasonic would be preferred over radiography due to: When considering the heat treatment process of tempering: The deviation of the arc during arc welding due to external magnetic influences is known as: If arc strikes are found on carbon steel C eq of.
Health, Safety and Environment Read more. You notice manual metal arc electrodes, stripped of flux, are being matterial as filler wire for TIG welding.
CSWIP Welding Inspector 3.1
NDT training, welding inspection, plant inspection, welding processes, ccourse diver training and more…. How many temperature indicating crayons would be required to ensure the preheat temperature was lying within a specified range? After repair it was determined that the wrong electrodes had been used. You should always refer to a higher authority for guidance when: Subscribe to our newsletter Keep up-to-date with all our course news and updates: Undercut is caused by: Remember me on this computer.
What csswip is needed in a coating of an electrode to prevent the formation of porosity in welding of a rimming steel? Welding a steel plate of a CE of 0.
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In the welding of a butt joint made from one side, which of the following controls the profile of the root bead? If Submerged arc welding is to be used to make butt welds, which would you be most critical of? In accordance with BS what is the weld junction? A martensite grain structure: Course Aims Understand the factors that affect the quality of the steel fusion welding recognise the characteristics of the most common welding processes in relation to quality control interpreting drawing instructions and symbols to ensure that the specifications are met manage and report the inspections of welded joints, macrographs and other mechanical tests evaluate a weld according to the acceptability criteria and draw up a report confirm the quality of the starting material recognise the effect of deviations from the specification on welding quality.
The HAZ associated with a weld is: What change will occur on the HAZ during heating of metal caused by welding?
Luke Hearn — Experienced beyond his years Read more. A steel described as QT will have improved tensile properties because it has: Which of the following is a method to accurately measure the root radius of a charpy or izod specimen?
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We deliver around technical courses in over 30 countries across the world. Topside and Underwater Inspection Read more. On which of the following would you not marerial MPI inspection? What is lamellar tearing? When a medium to high carbon steel is quenched: Cellulosic coatings are generally used because of: