Go To Top Reset
TRADES-INSTRUCTOR---GR-II---SMITHY---TECHNICAL-EDUCATION Related Question Answers
26. The temperature range for finished forging of low carbon steel
800°C to 850° 600°C to650°C 1250°C to 1300° 3500C to 400°C
Disscuss This Question & Answer Add Tags Report Error Show Marks
27. Name the operation to make holes in a heated metal
Fullering Punching Scarfing Drifting
Disscuss This Question & Answer Add Tags Report Error Show Marks
29. The operation of preparing the pieces of metal for forge welding
Hardening Bending Scarfing Tempering
Disscuss This Question & Answer Add Tags Report Error Show Marks
34. The Instrument used to find the centre of a cylindrical job
Inside caliper Wing compass Steel rule Odd leg caliper
Disscuss This Question & Answer Add Tags Report Error Show Marks
35. Applying metal coating using zinc in an iron material is known as
Nitrading Carburising Galvanising Cyaniding
Disscuss This Question & Answer Add Tags Report Error Show Marks
38. The equipment used for measuring hole diameters
Outside caliper Inside caliper Wing compass Scriber
Disscuss This Question & Answer Add Tags Report Error Show Marks
39. The I.S. Code for high speed tool steel
I.S. 3749-1966 I.S. 7291-1974 I.S. 1089-1968 I.S. 2086-1970
Disscuss This Question & Answer Add Tags Report Error Show Marks
40. Flat die forgings are known as
Open die forging Press forging Closed die forging Hand forging
Disscuss This Question & Answer Add Tags Report Error Show Marks
42. Hardness of the forging die blocks vary from
680-820 BHN 120-230 BHN 60-130 BHN 269-470 BHN
Disscuss This Question & Answer Add Tags Report Error Show Marks
43. Choose direct measuring instrument from the following
Divider Vernier caliper Sinebar Outside caliper
Disscuss This Question & Answer Add Tags Report Error Show Marks
45. The metal used to manufacture a reamer
Low carbon steel Cast iron Brass High speed steel
Disscuss This Question & Answer Add Tags Report Error Show Marks
47. The cast iron is derived from pig iron in which furnace ?
Puddling furnace Cupola furnace Blastfurnace Open hearth furnace
Disscuss This Question & Answer Add Tags Report Error Show Marks
49. The range of temperature between two critical points are known as
Upper critical range Lower critical range Normalising range Thermal critical range
Disscuss This Question & Answer Add Tags Report Error Show Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use
Powered By:Omega Web Solutions © 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions