ORACCA - Brazing Certification
2025/2026 Exam Questions and
Corresponding Answers with Surety of
100% Pass Mark
Base Material - 🧠ANSWER ✔✔The material that is cut and welded, brazed
or soldered
Braze - 🧠ANSWER ✔✔A weld produced by heating an assembly to the
brazing temperature using a filler metal
Liquidus - 🧠ANSWER ✔✔The lowest temperature at which a metal or alloy
is completely liquid
Brazed joints classifications - 🧠ANSWER ✔✔Class A joints are those
subjected to high or cyclical stresses and the failure of which could result in
risk to persons or property, as well as significant operational failure. Class
B joints are those which have a cumulative void of 25% or less in the filler
alloy and the failure of which could result in risk to persons or property, as
well as significant operational failure
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2025/2026 Exam Questions and
Corresponding Answers with Surety of
100% Pass Mark
Base Material - 🧠ANSWER ✔✔The material that is cut and welded, brazed
or soldered
Braze - 🧠ANSWER ✔✔A weld produced by heating an assembly to the
brazing temperature using a filler metal
Liquidus - 🧠ANSWER ✔✔The lowest temperature at which a metal or alloy
is completely liquid
Brazed joints classifications - 🧠ANSWER ✔✔Class A joints are those
subjected to high or cyclical stresses and the failure of which could result in
risk to persons or property, as well as significant operational failure. Class
B joints are those which have a cumulative void of 25% or less in the filler
alloy and the failure of which could result in risk to persons or property, as
well as significant operational failure
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
