What is the correct answer?


Cold chisels hammers are made of

A. High speed steel

B. High carbon steel

C. Forged steel

D. Mild steel

Correct Answer :

B. High carbon steel

Related Questions

Blow off cock is provided in steam boiler to Regeneration of molecular sieve requires it to be heated to a temperature… Joining of thin foils is preferred to be done by Dephosphorization of molten pig iron is favoured by Energy to be supplied to the radioactive nucleus for the emission of a… __________ property of a material is determined by the Herbert Pendulum… Which of the following performance characteristics of a S.I engine is… Which of the following is not the commercial name of poly-methyl-methacrylate… Thermal equivalent of electrical power in practical calculation is __________… The activity co-efficient of the solute in a dilute solution Powder metallurgy is used to produce Adhesives Normalising of a casting does not Even though heat transfer co-efficient in boiling liquids is large, use… Two solutions A1 & A2 have pH value of 2 & 6 respectively. It implies… 'Amortization' in respect of financial obligation of a company means the Which of the following materials has the least scrap value? Upto the critical radius of insulation, added insulation, will Magnesium is present in Carbon is present in the form of __________ in grey cast iron. Fog is an example of colloidal system of With increasing carbon percent in steel beyond 0.8%, its ultimate tensile… Identify the correct statement with reference to the extractive metallurgy… Maximum permissible air velocity in pipelines is about __________ metre/second. Triple point of water is A polymer is termed as an 'elastomer', if its percentage elongation is… The main charge in blast furnace is usually Glycerine is used as a coolant in cooling of some engines instead of water,… __________ furnace is generally used in the non-ferrous foundries. Alloying elements present in Haynes stellite, which has superior performance…