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

what is motor?

3 Answers  

why we express the unit of torque in Nm.even though it can be expressed as Joule ( J )?

10 Answers   BARC,

What are safety considerations in welding job?

0 Answers   RRB, Saudi Aramco Shell Refinery Company SASREF,

why centrifugal pump used in I.D.fan and axial pump in F.D. fan

0 Answers   JIPT,

if there is self ignition in petro engines then why is the need of spark plug in petrol engine ???

1 Answers   Velammal Engineering College,

Why not use dbt in cooling tower approach

1 Answers   Ravenbhel,

What is Boyles Law

1 Answers   MEIL,

How we make bend & diffuser from any pipe (it's equation)& how we mark in pipe....

0 Answers  

Define emissivity.

0 Answers  

What is the name given to ratio of actual cycle efficiency and ideal cycle efficiency?

0 Answers  

Is there a lower limit to the gland surface finish for static O-rings, gaseous system? surface finish table lists 0.41-0.81 micro-meters for static gaseous systems. What is the drawback of using a smoother surface finish lower than 0.41?

0 Answers  

What is critical temperature in metals ?

0 Answers