Answer / hmd

soldering is used in case of refrigeration systems in order
to join two metals firmly & filler is a good conductor of
heat.

Answer / balaji.k.y

soldering is carried out for the non-ferrous metals...

Answer / karthick

i think the temperature is the only difference.in welding
high temperature is encountered whereas in soldering the
liqiud temperature is not to exceed 450 degree centigrade

Answer / sunder raj

diferrence between welding and soldering
if u people dont know of these answers then why to stay in india.

Answer / guest

welding is used to joint the pair and soldering is used to
hard the materail

If anybody has placement papers for igl , plz send to me as soon my exam is on 12 Jan. My mail I'd is navjot.singh800@gmail.com

0 Answers   Indraprastha Gas Limited IGL,

Can anyone tell the exact hot water generator load calculation for central airconditioning. pls mail me at azeemk30@gmail.com

0 Answers  

sir,kindly give brief knowledge about various welding processes like SMAW. GTAW,SAW ,and ASME ,IBR code at my i.d kyoor143@gmail.com

0 Answers   Reliance,

what is the effect of clearance volume in performance of air- compressor???

5 Answers   Boeing, Godrej, L&T,

What are the safety devices of boiler?

0 Answers   ABC Inc, RRB, Siemens,

what is capillarity? in case of 'water' why capillary rise & in case of 'Hg' why capillary depression

4 Answers  

water balance calculation for 1X500 tpd DRI plant?

0 Answers   NBVL,

what is the formula and technique for duct designing?

1 Answers  

how we can calculate natural vibration frequency for steam turbine rotor please.

0 Answers   IBM, TATA,

Pls send me the 10 years technical question paper of Jindal steel power to my email id

12 Answers   Jindal, Jindal Steel and Power, Tata Steel Limited,

Question for mech.engineer in dmrc

0 Answers  

Explain the difference between the points of inflexion and contraflexure?

0 Answers