Answer / Puspendra Singh Arya

SCS14 is a steelmaking process used in the production of carbon, alloy, and stainless steel. The components of SCS14 include: 1. Converter - where the raw materials such as iron ore, coal, and limestone are melted and processed. 2. Tapping machine - where the molten metal is tapped from the converter. 3. Continuous casting machine - where the molten metal is cast into long, continuous slabs or billets. 4. Finishing processes - where the steel is further refined and shaped to meet specific requirements.

Discuss about advatages and limitations of powder metallurgy.

1 Answers   John Deere,

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What is the function of washer?

1 Answers   NIC,

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we have many gas turbine blades, during the shot blasting process some of shots entrapeed in the cooling hole of blades..how can we remove the shots entrapped in holes????

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The requirement for ASTM A217 Gr. WC9 castings for valves components like Body and Bonnet were Normalising at 920+/- 20 Deg. C and Tempring 780+/- 20 Deg. C The specification calls furnace shall be calibtated within +/-14 deg. C The Heat Chart shows minimum temperature for normalising 900 to 920 Deg. C, but maximum temperature 960-990 Deg. C Tempering 780+/-20 Deg. C is within limits and accepted. Casting having integral test bars, heat trated along with castings passed in chemical znalysis and mechanical properties. Since normalising maximum temperature is not meeting specification, where castings can be salvaged or renormalised and retempered to meet specification. Whether it will have affect on remechanical properties testing

1 Answers   Leader Valves,

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Which liquid would oyu use to dissolve gold?

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How do you classify lathes?

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1 Answers   Essar,

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Explain vacuum induction melting?

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Are all metals heavy? Explain.

1 Answers  

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