Oxyfuel cutting - Study guides, Class notes & Summaries

SENSE Level 1 Welding Process Certification Test Module 8: Thermal Cutting Processes Practice Questions and Answers What is the term for the width of the cut produced by any cutting process? - ANSWER-Kerf Which fuel gas can be used to cut low carbon steel? - ANSWER-MAPP, Propane and Acetylene All of the Above The maximum recommended safe working pressure for Acetylene is - ANSWER-15 PSI Which oxyacetylene flame has an excess of fuel? - ANSWER-Caburizing The oxyfuel process uses oxygen...

CWB Module 4 Welding Processes and equipment latest update with verified solutions Active Flux significantly influence the weld puddle - add manganese, silicon, chromium to weld metal - typically bonded type flux Arc Blow The deflection of an arc from its normal path due to magnetic forces. Autogeneous Weld A fusion Weld made without filler metal Duty Cycle The time during a ten-minute test period, expressed in percentage, that a power source can operate at the rated output without overheatin...

NCCER Welding Level 1 Module 2: Oxyfuel Cutting 1. What types of metals contain iron? - Ferrous metals are those that contain iron. 2. In what situation is oxyfuel cutting most effectively used? - Oxyfuel cutting is particularly well-suited for cutting ferrous metals. 3. What happens to metal when subjected to a high-pressure stream of cutting oxygen from an oxyfuel torch? - The metal is instantly oxidized. 4. What is the recommended tinting range for face shields or safety glass...

when are steel chain slings recommended? correct answers in high heat conditions a big control valve is pulled, who's responsible for the rigging ? correct answers the rigger and the crane operator what should be used to hold the pipe when setting up two 40 foot joints of 16 inch std wt pipe? correct answers 4 legged roller top jacks the hitch made by wrapping the sling around the load, then passing the sling through a shackle is called? correct answers chocker hitch when should rig...

A pneumatic winch used to move heavy objects is a(n)______. - Tugger A device used to join several piping or tubing runs is a(n)_______ . - Manifold, When inspecting a completed cut made with oxyfuel cutting equipment, the drag lines of the cut should be n e a r_____ and not very pronounced. - vertical A ( n )_______is a sharp, ragged edge of metal. - Burr A boilermaker working at extreme heights must follow safety precautions not only to prevent falls but also to prevent causing ______...

CWB Module 4 Welding Process and Equipment exam | Questions and Verified Solutions 2024/2025 | Graded A+ Active Flux - Answer -significantly influence the weld puddle - add manganese, silicon, chromium to weld metal - typically bonded type flux Arc Blow - Answer -The deflection of an arc from its normal path due to magnetic forces. Autogeneous Weld - Answer -A fusion Weld made without filler metal Duty Cycle - Answer -The time during a ten-minute test period, expressed in percentage, ...

Welding Module 5 – Review Questions and Answers Already Passed Nibblers prepare base metal edges using a reciprocating punch. One type of joint used with a plug and slot weld is a lap joint. Common-grade stainless steels typically contain at least 11% chromium. Surfacing welds serve to build up surfaces. Metal cutting through oxyfuel, plasma arc, or air-carbon arc processes is known as thermal cutting. Common grade stainless steels are categorized based on their grain structures. It'...

NCCER MILLWRIGHT PRACTICE EXAM 2 QUESTIONS & ANSWERS 100% ACCURATE. unusual - ANSWER-If the seal was not properly aligned or there is excessive wear in some bearing or shaft,_______ wear tracks will be the indicator sharpened brass putty knife - ANSWER-For removing hard to remove gasket materials found on sealing surfaces, ______ is recommended Conducted on the job - ANSWER-Apprenticeship training is_______ distance - ANSWER-Charting alignment on a graph requires a chart that is divided int...

NCCER MILLWRIGHT PRACTICE EXAM QUESTIONS & ANSWERS (100% CORRECT) unusual - ANSWER-If the seal was not properly aligned or there is excessive wear in some bearing or shaft,_______ wear tracks will be the indicator sharpened brass putty knife - ANSWER-For removing hard to remove gasket materials found on sealing surfaces, ______ is recommended Conducted on the job - ANSWER-Apprenticeship training is_______ distance - ANSWER-Charting alignment on a graph requires a chart that is divided into ...