• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Engineering Materials

Engineering Materials
Which is false statement about case hardening? Case hardening is done by

Induction hardening
Cyaniding
Nitriding
Electroplating

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Cast iron is a

Brittle material
Tough material
Ductile material
Malleable material

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Corrosion resistance of steel is increased by adding

Chromium and nickel
Nickel and molybdenum
Tungsten and sulphur
Aluminium and zinc

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
If a refractory contains high content of silicon, it means refractory is

Neutral
Acidic
Brittle
Basic

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The main alloying elements high speed steel in order of increasing proportion are

Tungsten, titanium, vanadium
Vanadium, chromium, tungsten
Tungsten, chromium, titanium
Chromium, titanium, vanadium

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Age-hardening is related with

Stainless steel
Duralumin
Gun metal
German silver

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Engineering Materials

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑