Naval Welding MIG/TIG and NDT Course
Online course of 300 h in naval welding MIG/TIG and NDT. 6 modules covering ISO 15614-1 Specification and qualification of welding procedures, ISO 9606-1 Qualification of welders. Steels and Simufact Welding. Assigned tutor and open enrolment.
Take the controls.
Run a real engineering trade-off from this programme. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Relate the metallurgy of naval steels and aluminium to their weldability.
Adjust MIG/MAG welding parameters for different joints.
Apply TIG welding to pipes and special materials.
Write and qualify welding procedures according to ISO 15614.
Select NDT methods suitable for each joint.
Interpret NDT results using standardised acceptance criteria.
Develop a comprehensive welding and inspection plan for a naval block.
Who it's for
- Naval welding engineer wishing to specialise in Naval MIG/TIG Welding and NDT.
- Welding coordinator wishing to specialise in Naval MIG/TIG Welding and NDT.
- NDT inspector wishing to specialise in Naval MIG/TIG Welding and NDT.
- Qualified welder wishing to specialise in Naval MIG/TIG Welding and NDT.
- Shipyard quality technician wishing to specialise in Naval MIG/TIG Welding and NDT.
- Classification society inspector wishing to specialise in Naval MIG/TIG Welding and NDT.
- Graduates in engineering or sciences seeking to enter shipyards.
What you'll work with
- ISO 15614-1 Specification and qualification of welding procedures
- ISO 9606-1 Qualification of welders. Steels
- ISO 5817 Quality levels for fusion-welded joints in steel
- ISO 3834 Quality requirements for fusion welding
- ISO 9712 Qualification and certification of NDT personnel
- ISO 17637 Visual examination of fusion-welded joints
- ISO 10042 Quality levels for welded joints in aluminium
- IACS UR W17 Approval of consumables for hull steels
6 modules · 300 h
1.1Naval steels, grades A to EH1.2High-strength TMCP steels1.3Naval aluminium, 5000 and 6000 series1.4Heat-affected zone1.5Carbon equivalent and preheating1.6Hot and cold cracking1.7Distortion and residual stresses1.8Consumables approved by class1.9Weld symbols according to ISO 25531.10Case study: consumables for a steel hull
2.1Principles of the GMAW process2.2Short-circuit, globular and spray transfer2.3Pulsed arc and controlled transfer modes2.4Argon-CO2 shielding gases2.5Solid wire versus flux-cored wire2.6Current, voltage and travel speed2.7MIG welding of aluminium2.8Mechanisation with carriages and robots2.9Typical defects and their prevention2.10Laboratory: parameter setting in pulsed arc
3.1Principles of the GTAW process3.2Tungsten electrodes and polarity3.3Alternating current for aluminium3.4TIG welding of stainless and duplex steels3.5Root pass in pipes3.6Backing gas protection3.7Welding of cupronickel3.8Automated orbital TIG3.9Heat input control3.10Workshop: TIG procedure for stainless pipe
4.1WPS and WPQR according to ISO 15614-14.2Welder qualification according to ISO 96064.3Classification society requirements4.4Welding coordination according to ISO 147314.5Quality requirements of ISO 38344.6Destructive qualification tests4.7Quality levels according to ISO 58174.8Consumables traceability4.9Welding records and audit4.10Practice: drafting a MAG WPS
5.1Visual inspection according to ISO 176375.2Liquid penetrant testing5.3Magnetic particle testing5.4Conventional and digital radiography5.5Conventional ultrasonic testing of butt joints5.6Phased array and TOFD5.7Personnel certification according to ISO 97125.8Acceptance levels by method5.9NDT plans in shipbuilding5.10Case study: interpreting hull radiographs
6.1Joint and materials selection6.2Process selection6.3Drafting the WPS6.4Qualification plan6.5NDT plan6.6Acceptance criteria6.7Repair management6.8Quality report6.9Report and presentation6.10Final review with the tutor
How you'll learn
100 % online training on the SEIUM campus, with downloadable material, recorded classes and assigned technical tutor. No fixed timetable: students progress at their own pace within the intake, which makes it possible to combine with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Simufact Welding, ESI SYSWELD, Evident OmniPC, in free, academic or evaluation versions. The tests are studied on real qualification procedures for a MAG procedure, phased array ultrasonic inspection and assessment of hull joint radiographs. Assessment is continuous by module plus the final integrating project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Relate the metallurgy of naval steels and aluminium to their weldability.
Adjust MIG/MAG welding parameters for different joints.
Apply TIG welding to pipes and special materials.
Write and qualify welding procedures according to ISO 15614.
Select NDT methods suitable for each joint.
Where this takes you
Requirements
- No previous degree required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient Spanish to follow technical standards reading.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 300 hours spread over 3 to 5 months. That is between 10 and 15 hours a week on average, compatible with full-time work.
The course works with Simufact Welding, ESI SYSWELD, Evident OmniPC. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
An in-house diploma from SEIUM Institute on passing the continuous assessment and the integrating project. It is in-house training, not an official title from the Ministry.
Yes. Modules passed in a course or postgraduate diploma in the same area can be credited towards the advanced programme. Check the credit transfer policy when you enrol.
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