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

Materials and Construction

Materials and Construction
Cold worked steel parts are normally subjected to

Hardening
Annealing
Shot peening
Normalising

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Rubber lined pumps can be used to pump

Chlorinated brine
Hypochlorous acid
All of these
Caustic soda

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Urea autoclave is made of

Lead lined steel
Refractory blocks
Cast iron
Stainless steel

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Carbon percentage in medium carbon steel is around

0.1 to 0.35
0.35 to 0.5
0.8 to 1.4
1 to 1. 5

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
__________ is added in stainless steel to prevent inter crystal corrosion.

Nickel
Chromium
Vanadium
Niobium

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
H₂SO₄ (< 50% concentration) is corrosive to

Rubber (butyl and hard), silicone rubber & teflon
Glass, graphite, porcelain & stoneware
Copper, cast iron & high silicon iron (14% Si)
Aluminium, mild steel, stainless steel, concrete & tin

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Materials and Construction

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
↑