100+ Free Meisterprüfung Metalltechnik Practice Questions

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2026 Statistics

Key Facts: Meisterprüfung Metalltechnik Exam

NQR Level 6

Qualification Level

National Qualifications Framework Austria

5 Modules

Exam Structure

Metalltechnik-Meisterprüfungsordnung

€0 Free

Exam Fee (1st & 2nd Attempt)

BGBl. I Nr. 152/2023

Grade 1–4

Passing Requirement

GewO 1994 Prüfungsordnung

EN 1090-2

Structural Steel Code

Austrian Standards / WKO

ÖNORM B 2110

Contract Standard

Austrian Standards Institute

100 MCQs

Study Bank Questions

OpenExamPrep Practice Adaptation

Pass the Austrian Metalltechnik Meisterprüfung (NQR Level 6) by mastering metallurgy and heat treatment (EN 10027 / EN ISO 6892-1), CNC machining and sheet metal bending (DIN 66025 / Biegeverkürzung), welding engineering and NDT (EN 1090-2 / EN ISO 3834 / EN ISO 9606-1 / EN ISO 5817), Eurocode 3 structural steel design (ÖNORM EN 1993), machine safety (MSV 2010 / EN ISO 13849-1), employee safety (ASchG / AMVO / GKV), and business contracting (ÖNORM B 2110 / Kalkulationsstundensatz). This study bank offers 100 rigorous English-language practice questions with statutory German precision.

Sample Meisterprüfung Metalltechnik Practice Questions

Try these sample questions to test your Meisterprüfung Metalltechnik exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1According to EN 10027-1, what does the designation 'S355J2+N' signify for a structural steel?

A.Structural steel with minimum yield strength of 355 MPa, Charpy V-notch impact energy of min. 27 J at -20°C, in normalized or normalized-rolled delivery condition

B.Stainless steel with 35.5% chromium content, tested at +20°C with 27 J impact toughness, in quenched and tempered delivery condition

C.Special tool steel with 355 HBW hardness, tested for high-temperature impact resistance at +200°C, in annealed delivery condition

D.Structural steel with 355 MPa tensile strength, Charpy impact energy of min. 40 J at 0°C, in thermomechanically rolled condition

Explanation: In accordance with EN 10027-1, 'S' denotes structural steel (Stahlbau), '355' indicates the nominal minimum yield strength ReH of 355 MPa (N/mm²) for thicknesses <= 16 mm, 'J2' specifies a Charpy V-notch impact energy of minimum 27 Joules at a test temperature of -20°C (JR = 20°C, J0 = 0°C, J2 = -20°C, K2 = -40°C), and '+N' indicates normalized or normalized-rolled delivery condition (normalisierend gewalzt).

2Which material grade is designated by the standardized European material number (Werkstoffnummer) '1.4301' per EN 10027-2?

A.S235JR (Unalloyed non-structural carbon steel)

B.X5CrNi18-10 (Standard austenitic chromium-nickel stainless steel)

C.16MnCr5 (Alloy case-hardening steel)

D.42CrMo4 (Quenched and tempered alloy engineering steel)

Explanation: Werkstoffnummer 1.4301 represents X5CrNi18-10 (commonly known as AISI 304 or V2A), the classic austenitic chromium-nickel stainless steel containing ~17.5-19.5% Cr and 8.0-10.5% Ni. The prefix '1.' designates steel, and the group digit '43' specifies corrosion-resistant austenitic stainless steel with Cr and Ni without molybdenum.

3What is the approximate chemical composition of the low-alloy heat-treatable steel '42CrMo4' (Werkstoffnummer 1.7225) designated per EN 10027-1?

A.0.042% carbon, 4.0% chromium, and 0.4% molybdenum

B.4.2% carbon, 4.0% chromium, and 4.0% molybdenum

C.0.42% carbon, 1.0% chromium (factor 4), and approximately 0.2% molybdenum

D.0.42% carbon, 4.0% chromium (factor 1), and 1.0% molybdenum

Explanation: Under EN 10027-1 for low-alloy steels, the first number represents 100 times the average carbon content (42 = 0.42% C). Chemical element symbols follow in descending order of content. The trailing numbers indicate element contents divided by standardization multipliers (multiplier for Cr, Co, Mn, Ni, Si, W is 4; for Al, Be, Cu, Mo, Nb, Pb, Ta, Ti, V, Zr is 10). Thus, '4' for Cr equals 4 / 4 = 1.0% Cr, accompanied by ~0.15-0.30% Mo.

4How is the chemical composition of the high-alloy stainless steel 'X2CrNiMo17-12-2' (1.4404) interpreted under EN 10027-1?

A.0.002% carbon, 4.25% chromium (factor 4), 3.0% nickel (factor 4), and 0.2% molybdenum (factor 10)

B.0.2% carbon, 1.7% chromium, 1.2% nickel, and 0.2% molybdenum

C.2.0% carbon, 17% chromium, 12% nickel, and 2% molybdenum

D.0.02% carbon (factor 100), 17% chromium, 12% nickel, and 2% molybdenum (direct percentages after prefix 'X')

Explanation: For high-alloy steels (at least one alloying element >= 5.0%), the designation begins with the letter 'X'. The first number gives 100 times the carbon content (2 = 0.02% C max, low carbon grade / 'L-grade'). For the alloying elements following 'X', the numbers that follow represent direct, unmultiplied average weight percentages in sequence: 17% Cr, 12% Ni, and 2% Mo.

5What is the primary metallurgical mechanism and heat treatment sequence of case hardening (Einsatzhärten) for 16MnCr5 (1.7131)?

A.Carburizing (Aufkohlen) in a carbon-rich atmosphere at 880–950°C, followed by quenching (Abschrecken) and low-temperature tempering (Anlassen at 150–200°C) to create a hard, wear-resistant surface layer with a tough, ductile core

B.Austenitizing at 1100°C, rapid water quenching, and high-temperature tempering at 600°C to achieve uniform through-hardness throughout the full cross-section

C.Heating to 550°C in an ammonia gas atmosphere to precipitate chromium nitrides without structural phase transformation

D.Heating to 723°C in an inert argon furnace followed by furnace cooling over 48 hours to eliminate internal stresses

Explanation: Case hardening (Einsatzhärten) is applied to low-carbon steels (0.10–0.25% C) like 16MnCr5. The component is carburized at 880–950°C in the austenitic state to enrich the surface layer to ~0.7–0.9% C. Subsequent quenching transforms the enriched surface into high-hardness martensite (58–62 HRC), while the low-carbon core transforms into low-carbon martensite/bainite retaining superior toughness. Low-temperature tempering at 150–200°C relieves peak quenching stresses without reducing surface hardness.

6In the metastable Iron-Carbon phase diagram (Eisen-Kohlenstoff-Diagramm), what transformation occurs at the eutectoid point at 723°C (A1 line) with 0.76% (or ~0.8%) carbon?

A.Liquid iron melt transforms directly into Austenite and Ledeburite

B.Homogeneous Austenite (gamma-solid solution) transforms into Pearlite (lamellar Ferrite + Cementite Fe3C)

C.Ferrite (alpha-iron) transforms directly into Martensite without diffusion

D.Delta-ferrite and liquid melt transform into Austenite via a peritectic reaction

Explanation: The eutectoid reaction (eutektoider Zerfall) occurs at 723°C with ~0.76–0.8% carbon along the A1 line (SK line in the EKD). At this point, solid homogeneous austenite (gamma-iron) transforms eutectoidally into pearlite (Perlit), which consists of alternating fine lamellae of ferrite (alpha-iron with max 0.02% C) and iron carbide / cementite (Fe3C with 6.67% C).

7What is the recommended temperature range and cooling procedure for stress-relief annealing (Spannungsarmglühen) of welded unalloyed and low-alloy structural steel assemblies?

A.150°C to 200°C, followed by immediate oil immersion

B.850°C to 950°C, followed by rapid water spray quenching

C.550°C to 650°C, followed by slow, controlled furnace cooling down to ~300°C before air cooling

D.1050°C to 1150°C, followed by forced ventilation cooling

Explanation: Stress-relief annealing (Spannungsarmglühen per EN ISO 17663 / EN 10052) for unalloyed and low-alloy structural steels is carried out between 550°C and 650°C (strictly below the Ac1 transformation line of 723°C). At this temperature, the yield strength of the material drops substantially, allowing internal residual welding and fabrication stresses to relax via plastic micro-creep. Cooling must proceed slowly in the furnace (e.g. <= 50–100°C/h) down to ~300°C to avoid re-inducing thermal stresses.

8What is the operational objective and temperature parameter for normalizing (Normalglühen) of hypoeutectoid unalloyed steels (C < 0.8%)?

A.Heating to 700°C in an oxygen-rich furnace to form a protective superficial oxide scale

B.Heating to 50°C below the Ac1 line, holding for 10 hours, followed by rapid water quenching to spheroidize cementite

C.Heating to 1200°C to induce secondary grain coarsening and maximize machinability

D.Heating to 30°C to 50°C above the Ac3 line, holding to achieve complete austenitization, followed by cooling in calm ambient air to produce a fine, uniform ferrite-pearlite grain structure

Explanation: Normalizing (Normalglühen per EN 10052) for hypoeutectoid steels involves heating the steel to 30–50°C above the upper critical transformation line Ac3 (typically 850–920°C). After complete austenitization, the workpiece is cooled in still air. The rapid nucleation during air cooling refines coarse, uneven grain structures (e.g. after hot rolling, casting, or coarse welding HAZ), yielding a uniform, fine-grained ferrite-pearlite structure with balanced strength and toughness.

9What two-stage thermal processing sequence defines the heat treatment process 'Vergüten' (Quenching and High-Temperature Tempering)?

A.Austenitizing above Ac3, quenching in water or oil to produce Martensite, followed by high-temperature tempering (Anlassen) between 500°C and 680°C

B.Heating to 600°C, slow furnace cooling, followed by cryogenic deep-freezing at -80°C

C.Carburizing at 920°C, direct quenching into cold brine, without any subsequent tempering

D.Induction heating of the surface to 900°C, water spraying, followed by low-temperature tempering at 100°C

Explanation: Quenching and tempering (Vergüten) consists of hardening (austenitizing 30–50°C above Ac3 followed by rapid quenching in oil/water/polymer to achieve a fully martensitic structure) immediately followed by high-temperature tempering (Anlassen) between 500°C and 680°C (below Ac1). This precipitates finely dispersed cementite particles (tempered martensite / Sorbit), producing the optimum combination of high yield strength, high tensile strength, and superior impact toughness.

10When interpreting a Continuous Cooling Transformation diagram (kZTU-Schaubild) for a low-alloy engineering steel, what does the upper critical cooling rate (obere kritische Abkühlgeschwindigkeit) represent?

A.The maximum cooling rate that avoids quench cracking while achieving 100% ferrite

B.The minimum cooling rate required to completely avoid pearlitic and bainitic transformations and obtain a 100% martensitic microstructure

C.The slowest allowable cooling rate that guarantees complete spheroidization of carbides

D.The cooling rate at which the core and surface reach identical thermal equilibrium within 1 second

Explanation: In continuous cooling transformation diagrams (kontinuierliche Zeit-Temperatur-Umwandlungsschaubilder, kZTU), the upper critical cooling rate (obere kritische Abkühlgeschwindigkeit v_k,o) is the slowest cooling curve that just misses the bainite and pearlite 'noses', thereby yielding a fully martensitic microstructure (100% Martensit) without intermediate phase decomposition.

About the Meisterprüfung Metalltechnik Exam

The Meisterprüfung Metalltechnik für Metall- und Maschinenbau is Austria's premier advanced vocational qualification (NQR Level 6) governed by the Industrial Code (Gewerbeordnung 1994 § 94 Z 59) and the official Metalltechnik-Meisterprüfungsordnung issued by the Bundesinnung der Metalltechniker. Achieving master craftsman status legally authorizes professionals to establish and manage an independent metal construction and mechanical engineering business, supervise structural steel fabrication per EN 1090-2 (Execution Classes EXC1–EXC4), coordinate welding quality systems per EN ISO 3834 and EN ISO 14731, calculate structural connections per Eurocode 3 (ÖNORM EN 1993), certify machine safety per the Austrian Machinery Safety Regulation (MSV 2010 / EN ISO 12100 / EN ISO 13849-1), enforce employee health and safety statutes (ASchG / AMVO / GKV / VEXAT), and execute commercial pricing and construction contracting per ÖNORM B 2110. Note: This practice bank is an English-language MCQ study adaptation designed for comprehensive preparation, while preserving exact Austrian legal citations, European standards (EN/ISO/ÖNORM), and technical terminology in German.

Assessment

Question count varies by module

Time Limit

Multi-day modular examination (~40+ total hours across practical, written, and oral modules)

Passing Score

Austrian grading scale 1–5 (Minimum grade 4 'Genügend' required on all modules; overall evaluation: 'mit Auszeichnung bestanden', 'bestanden', or 'nicht bestanden')

Exam Fee

€0 (Free for 1st & 2nd attempt since 1 January 2024 pursuant to the Meister- und Befähigungsprüfungs-Finanzierungsgesetz, BGBl. I Nr. 152/2023; candidate self-funds from 3rd attempt onward) (Wirtschaftskammer Österreich (WKO) — Meisterprüfungsstellen der Landesinnungen der Metalltechniker)

Meisterprüfung Metalltechnik Exam Content Outline

20%

Materials Science & Metallurgy (Werkstoffkunde & Metallurgie)

Standardized steel designations per EN 10027-1/2, stainless and alloy steels, iron-carbon phase diagrams (Eisen-Kohlenstoff-Diagramm), heat treatment processes (Spannungsarmglühen, Normalglühen, Härten, Vergüten, Einsatzhärten, Nitrieren), mechanical testing per EN ISO 6892-1 (tensile testing Rp0.2, Rm, A5) and EN ISO 148-1 (Charpy impact testing KV), hardness testing (Brinell HBW, Vickers HV, Rockwell HRC), Pitting Resistance Equivalent Number (PREN), Carbon Equivalent Value (CEV), Schaeffler diagram, and aluminum alloy heat treating.

20%

Manufacturing & Machining Technology (Fertigungs- & Zerspanungstechnik)

CNC programming per DIN 66025 / ISO 6983 (G00-G03, canned cycles, cutter radius compensation G41/G42/G40, work offsets G54-G59, constant surface speed G96), cutting kinematics and tool physics (cutting speed vc, feed rate, specific cutting force kc, motor power calculations, climb vs up-milling), sheet metal press brake bending (Biegeverkürzung, neutral axis k-factor, minimum bend radius, springback compensation), thermal cutting methods (laser cutting with N2/O2, plasma arc, oxy-fuel autogenous flame cutting), abrasive waterjet machining, ISO fits and tolerances (ISO 286), surface roughness (Ra, Rz per EN ISO 21920), and cold-rolled vs cut thread dynamics.

22%

Welding Engineering & Quality Assurance (Schweißtechnik & Qualitätssicherung)

Welding processes per EN ISO 4063 (111 MMAW, 131 MIG, 135/136 MAG, 141 TIG, 121 SAW), shielding gases per EN ISO 14175 (Group M21, Argon, forming gas), welder qualification per EN ISO 9606-1, welding quality requirements per EN ISO 3834-2/3/4, welding procedure specifications (WPS per EN ISO 15609-1, WPQR per EN ISO 15614-1), heat input calculation (Streckenenergie Q), execution of steel structures per EN 1090-2 (Execution Classes EXC1–EXC4, CE marking / WPK per EN 1090-1), non-destructive testing (VT per EN ISO 17637, MT per EN ISO 17638, PT per EN ISO 3452-1, UT per EN ISO 17640, RT per EN ISO 17636), weld imperfection evaluation per EN ISO 5817 (Quality Levels B, C, D), welding coordination per EN ISO 14731 (RWC), hydrogen cold cracking prevention, lamellar tearing prevention (Z-steels per EN 10164), and delta ferrite measurement.

20%

Structural Steel Design & Machine Safety (Stahlbau nach Eurocode 3 & Maschinensicherheit)

Eurocode 3 (ÖNORM EN 1993-1-1 / EN 1993-1-8) design principles: Ultimate Limit State (ULS / GZT) vs Serviceability Limit State (SLS / GZG), partial safety factors (gamma_M0, gamma_M1, gamma_M2), cross-section classification (Classes 1–4), column stability and Euler buckling (Biegeknicken, Knicklänge s_k), lateral torsional buckling (Biegedrillknicken), structural bolting (EN 14399 HV/HR preloaded vs EN 15048 SB non-preloaded bolts), tightening procedures (combined method), fillet weld sizing (effective throat 'a' and directional stress method), EU Machinery Directive (2006/42/EC) / Austrian Machinery Safety Regulation (MSV 2010), risk assessment per EN ISO 12100, functional safety Performance Levels (PL a–e) per EN ISO 13849-1, emergency stop systems per EN ISO 13850 / EN 60204-1 (Stop Categories 0/1/2), safety distances per EN ISO 13857, interlocked guards per EN ISO 14120 / EN ISO 14119, optical light curtains per EN 61496-1 / EN ISO 13855, and fluid power safety per EN ISO 4413 / EN ISO 4414.

18%

Statutory Regulations, Costing & Contract Law (Gesetzliche Vorschriften, Kalkulation & ÖNORM B 2110)

Austrian Industrial Code (GewO 1994 § 94 Z 59 regulated trade, Gewerberechtlicher Geschäftsführer § 39, master title rights and apprentice training), Employee Protection Act (ASchG § 4/5 workplace evaluation and safety documentation), Work Equipment Regulation (AMVO § 7/8 recurring inspections by Sachkundige), Workplace Exposure Limits (GKV MAK/TRK values for welding fumes and hexavalent chromium Cr(VI)), Explosion Protection Regulation (VEXAT dust zones 20/21/22), PPE Regulation (PSA-V), cost accounting (Kalkulationsstundensatz, Maschinenstundensatzrechnung, Gemeinkostenzuschlag, contribution margin Deckungsbeitrag, Break-Even-Point), Austrian Construction Standard ÖNORM B 2110 (Werkvertrag, unit vs lump-sum price contracts, contractor duty to warn Warnpflicht per ABGB § 1168a, additional cost claims Mehrkostenforderungen MKF, formal acceptance Übernahme, financial securities Deckungsrücklass 5% / Haftrücklass 2%, warranty Gewährleistung 3 years per ABGB § 933 vs damages Schadenersatz 30 years), and Austrian Public Procurement Act (Bundesvergabegesetz BVergG 2018 Bestbieterprinzip).

How to Pass the Meisterprüfung Metalltechnik Exam

What You Need to Know

Passing score: Austrian grading scale 1–5 (Minimum grade 4 'Genügend' required on all modules; overall evaluation: 'mit Auszeichnung bestanden', 'bestanden', or 'nicht bestanden')
Assessment: Question count varies by module
Time limit: Multi-day modular examination (~40+ total hours across practical, written, and oral modules)
Exam fee: €0 (Free for 1st & 2nd attempt since 1 January 2024 pursuant to the Meister- und Befähigungsprüfungs-Finanzierungsgesetz, BGBl. I Nr. 152/2023; candidate self-funds from 3rd attempt onward)

Keys to Passing

Work through all 100 available questions
Review every answer and explanation
Track weak areas and revisit them
Use our AI tutor for tough concepts

Meisterprüfung Metalltechnik Study Tips from Top Performers

1Master European steel designations (EN 10027-1/2) and heat treatment curves: practice identifying chemical compositions, carbon equivalents (CEV), and appropriate quenching and tempering cycles for unalloyed, low-alloy, and high-alloy steels.

2Thoroughly understand EN 1090-2 execution classes (EXC1–EXC4), welding procedure qualifications (WPS / WPQR per EN ISO 15614-1), and non-destructive testing requirements (VT, MT, PT, UT, RT) per EN ISO 5817 Quality Levels B, C, and D.

3Practice Eurocode 3 (ÖNORM EN 1993-1-1 and EN 1993-1-8) calculations: master column buckling (Knicklänge s_k, Euler load), high-strength preloaded bolt design (HV bolts per EN 14399), and fillet weld throat stress calculations using the directional method.

4Review Austrian safety and equipment regulations in detail: know recurring inspection requirements under AMVO § 7/8, MAK/TRK workplace limit values under GKV for welding fumes, and risk assessment steps under MSV 2010 / EN ISO 12100.

5Familiarize yourself with commercial costing and contract law under ÖNORM B 2110: master hourly machine/labor rate calculations (Kalkulationsstundensatz), contractor duty to warn (Warnpflicht per ABGB § 1168a), and warranty periods (3 years for immovable structures).

Frequently Asked Questions

What is the Austrian Meisterprüfung Metalltechnik and what qualification level does it represent?

The Meisterprüfung Metalltechnik für Metall- und Maschinenbau is the highest professional master craftsman examination in Austrian metal technology, regulated under the Austrian Industrial Code (Gewerbeordnung 1994 § 94 Z 59) and the official Metalltechnik-Meisterprüfungsordnung. It is classified at Level 6 of the National Qualifications Framework (NQR Niveau 6), placing it on the same educational and competence tier as an academic Bachelor's degree.

How is the official Austrian Metalltechnik Meisterprüfung structured?

The examination is divided into 5 independent modules: Modul 1 (Fachlich praktische Prüfung / Meisterarbeit — practical fabrication project spanning 24 to 40+ hours), Modul 2 (Fachlich mündliche Prüfung / Fachgespräch — expert oral board examination of 45–60 minutes), Modul 3 (Fachlich schriftliche Prüfung / Projektarbeit — complex engineering design, calculation, and CAD project of 8–12 hours), Modul 4 (Ausbilderprüfung — trainer examination on vocational pedagogy and youth training law), and Modul 5 (Unternehmerprüfung — business, tax, accounting, and legal examination).

What are the examination fees and how does the 2024 Austrian funding scheme work?

Effective 1 January 2024, pursuant to the Austrian Meister- und Befähigungsprüfungs-Finanzierungsgesetz (BGBl. I Nr. 152/2023), examination fees for the 1st and 2nd attempt of all master craft examination modules (Modul 1 to Modul 5) are 100% covered by the Austrian Federal Government (BMAW / WKO), making the initial examination attempts completely free (€0) for candidates. Candidates only pay standard chamber fees if a 3rd or subsequent repeat attempt is required.

How is the examination scored and graded under Austrian law?

Each exam module is evaluated using the Austrian school grading scale from 1 to 5 (1 = Sehr gut / Excellent, 2 = Gut / Good, 3 = Befriedigend / Satisfactory, 4 = Genügend / Sufficient, 5 = Nicht genügend / Unsatisfactory). To pass the Meisterprüfung, a candidate must achieve at least a grade of 4 ('Genügend') in every single examined module and sub-module. The overall master certificate is awarded with 'mit Auszeichnung bestanden' (passed with distinction), 'bestanden' (passed), or 'nicht bestanden' (failed).

What standards and legal statutes are tested on the examination?

The examination rigorously tests core European and Austrian standards and statutes, including EN 1090-1/2 (execution of steel structures), EN ISO 3834 and EN ISO 9606-1 (welding quality and qualification), Eurocode 3 (ÖNORM EN 1993-1-1 / EN 1993-1-8 structural steel), the Austrian Machinery Safety Regulation (MSV 2010 / EN ISO 12100 / EN ISO 13849-1), the Employee Protection Act (ASchG), Work Equipment Regulation (AMVO § 7/8), Workplace Limit Values (GKV), Explosion Protection (VEXAT), Austrian Industrial Code (GewO 1994), and the Austrian General Conditions of Contract for Construction Works (ÖNORM B 2110).

Is this OpenExamPrep question bank in English or German?

This practice question bank is an English-language multiple-choice study adaptation consisting of 100 high-yield questions covering the complete theoretical, technical, structural, and regulatory syllabus of the Austrian Metalltechnik Meisterprüfung, while preserving exact Austrian statutory citations, European standard references (EN/ISO/ÖNORM), and technical terminology in German.