The process of decarbonising the pig iron completely and then adding proper percentage of carbon for manufacturing steel, is called

Related MCQs

• The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as
• The variety of pig iron used for the manufacture of steel by Bessemer process, is
• The variety of pig iron used for manufacture of wrought iron, is
• Wrought iron is manufactured from pig iron by
• If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called
• Pig iron obtained from the furnace which is properly provided with fuel at a very high temperature, is called
• Pig iron made from haematite ores free from sulphur, phosphorus and copper, is known as
• For light and ornamental casting, the most unsuitable pig iron, is
• Pig iron is manufactured from the ores by
• Forge pig may be converted to wrought iron by