• 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
Age hardening is related to

Duralumin
Silver
Copper
Brass

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Steel made from phosphate iron is

Tough
Brittle
Ductile
Hard

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Nickel when added to copper improves

Hardness and strength
Strength and ductility
Hardness
Machinability

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Addition of silicon to aluminium results in

One of the best known age and precipitation hardening systems
Improving machinability
Improvement of casting characteristics
Improvement of corrosion resistance

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
In the lower part of the blast furnace (zone of fusion), the temperature is

1200°C to 1300°C
800°C to 1000°C
400° to 700°C
1500°C to 1700°C

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Permalloy is a

Polymer
None ferrous alloy
Nickel and iron alloy having high permeability
Kind of stainless steel

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
↑