LUT1

Hard soldering, soft soldering and arc soldering

Course Aim:

After completing the training, the participant:

Distinguishes between soldering methods based on temperature, process metallurgy, and heat sources
Identifies the advantages and disadvantages of different soldering techniques
Knows the structure of a soldered joint
Defines the phenomena of wettability, capillarity, diffusion, adhesion, and cohesion
Independently determines the properties and applications of soft and hard solders
Understands the influence of controlled atmospheres on the soldering process
Knows the methods of proper preparation of surfaces and soldered elements
Knows the construction of different types of soldered joints
Diagnoses soldered joint defects in accordance with PN-EN ISO 18279 standards
Identifies the causes of soldering defects
Knows the principles of hard soldering technology in accordance with PN-EN 13134
Determines the quality level in accordance with applicable standards

Target Group:

Welders and solderers
Production technicians and engineers
Quality controllers
Aerospace, automotive, electronics, and HVAC workers
Soldering machine operators
People who want to gain new knowledge

Course type

Closed training

Course level

LUT1

Duration

1 day, 7 hours

Prerequisites

Location

Engineering Training Center in Gliwice or customer's headquarters
See the laboratory

Dates

Terms, costs of participation, location and training program are being set individually with the customer

Dates

Please contact us

Schedule

day 1 hour 9.00 - 16.00

Price

Highlights

A certificate of completion
Training script
Writing aids (pen, notebook) - regarding stationary training
Complete care of idividually assigned customer service person
Participant Cards with discounts to partner restaurants / pubs in Gliwice (regarding stationary training)

Catering

Participants of training courses at our center receive unlimited access to the Cechownia Cafe coffee bar and a two-course lunch.
More information

Contact

tel.: 0048 32 4111 000
e-mail: info@emt-systems.pl

Closed trainings

This course is also available as a closed training where the dates, price, locations and the content is settled individually with the Client.

Certificate

After completing the training, each participant receives a personalized bilingual certificate that descriptively confirms the acquired skills in accordance with the PN-EN ISO 9001:2015 quality management system implemented at EMT-SYSTEMS Sp. z o.o., supervised and certified by TUV Nord Polska.
More information

Accommodation

List of hotels near the training location

Please contact us on:

0048 32 4111 000

info@emt-systems.pl

should you have any questions on the course you have chosen

Course program

Day 1

Method characteristics
Division of soldering methods according to
- liquidus temperature of solder alloys
- nature of the soldered joint
- on the metallurgy of the process
- method of applying the solder alloy
- method of producing the soldered joint
- method of heating and type of heat source (PN-EN ISO 4063: 2011)
Advantages and disadvantages of the process
Physicochemical phenomena affecting the correctness of the soldering process
- Dependence characterizing the soldering process
- Wettability
- Spreadability
- Capillarity
- Diffusion
- Adhesion
- Cohesion
Construction of a soldered joint
Additional materials for soldering
- Factors influencing the proper course of soldering operations
- Basic physical properties of soldering alloys
- Criteria for selecting the appropriate soldering filler metal
- Division of solders according to melting temperature
- Characteristics and application of basic types of soft and hard solders
- Division of solders also according to the method of production
- Functions and tasks of soldering fluxes
- Composition of soldering fluxes
- Division of soldering fluxes according to the method of action and chemical activity, as well as the melting temperature and purpose
- Recommendations for selecting the type and form of flux
- Classification of fluxes for soft soldering and hard soldering
- Division of soldering fluxes according to the method of production
- Controlled atmospheres
Preparation of elements for soldering
Types and construction of soldered joints
Non-conformities in soldered joints according to PN-EN ISO 18279 and the causes of their occurrence
Methods of quality control of soldered joints
- Non-destructive testing of soldered joints according to PN-EN ISO 12799
  - visual tests
  - ultrasonic tests
  - radiographic tests
  - penetrant tests
  - tightness tests
  - load tests
  - thermovision tests
- Non-destructive testing of soldered joints according to PN-EN ISO 12797
  - shear tests
  - tensile tests
  - metallographic tests
  - hardness tests
  - peel tests
  - bending tests
The influence of heat treatment before and after soldering on the course of the process and the properties and structure of the joints
Recognition of hard soldering technology according to PN-EN 13134
A brief description of the basic standards for testing the soldering properties of solders and fluxes and assessing the quality level of soldered joints

About us

Awards References ON-LINE trainings info

Our experts

The lecturer is an experienced welder with international certifications: IWE (International Welding Engineer) and IWI (International Welding Inspector). He specializes in non-destructive testing (VT2, PT2, MT2, RT2) and has experience in both industry and academia. He combines practical knowledge with the latest technical standards, enabling him to effectively convey information tailored to the real needs of engineers and technicians.

Catering

In addition to the substantive aspect, the comfort of our training participants is very important to us. We provide students with a climatic cafe and restaurant space, which is a place for refreshments and relaxation during breaks. We invite you to use the coffee bar and the modern massage chair!

During each training day, participants receive:

Unlimited access to the Cechownia Cafe coffee bar, serving tea and high-quality freshly ground coffee. The bar is equipped with:
- NECTO Karisma - a professional espresso machine of Italian production.
- THERMOPLAN BW 4 - a professional espresso machine made in Switzerland.
These are coffee machines used in the best coffee shops. According to your taste, we serve unique types of coffee - Cappuccino, Espresso, Americano, Caffe Latte and Turkish coffee. Training participants can also use unlimited sparkling and still water, juices and sweets.

Two-course dinner - a combination of traditional, home-made flavors with meals served in restaurants.

Until 4:00 PM in the cafe on the first floor you can also buy fresh sandwiches, cakes, sweet and salty snacks and cold drinks. After training - from 4:00 PM - we invite you to try the delicious dishes of the Cechownia Restaurant, prepared by the best chefs in Gliwice.