Why Slag comes on top of weld bead & if ur answer is related to density then think of overhead welding if slag is ligter than weld metal then in overhead welding firstly a laye of slag & then a layer of weld metal must be deposited.

3 Answers   SGS,

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What kind of knowledge we need to gain to draw p&ID and Isometrics in autocad?

2 Answers   BEML,

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What is a converter reactor ?

0 Answers  

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What type of pump is lubricator pump?

0 Answers   RRB,

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Why u want to leave the job? & Why u want to join our orgnization?

3 Answers   DELL, MAHINDRA, Tesco, Wipro,

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plz tell me the practical application of catia?

3 Answers  

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1. As a foreign applicant, what do you understand about our company before sending your application CV for consideration?

2 Answers   Cree Construction Development, Steel Plant,

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1.Heat Treatment Process HRC Stands for 2.Material OHNS Stands for

10 Answers   ABCO, College School Exams Tests, Hindustan Motors, Shree Pressings,

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what is the Tensile strength of M6 Screw

2 Answers  

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WHY TORSION SHAFT IS GIVEN IN BALL MILL DRIVE. IS THIS HAS A ANY TECHNICAL REASON?

1 Answers   Satyam, Wipro,

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Which pollutant is major greenhouse gas and what is its effect ?

0 Answers  

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A Wheel accelerates from rest with an acceleration of 6 rad/sec seq. How many revolutions are experienced in 4 sec.? give answer with solution.

4 Answers   Essar,

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