The oxygen cylinder is usually painted with

Related Questions

1. Thread rolling is restricted to
2. The metal is subjected to mechanical working for
3. A file removes the metal during
4. The chisel used for cutting key ways is
5. When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used.
6. Carburising flame is used to weld
7. The parts of circular cross-section which are symmetrical about the axis of rotation are made by
8. The algebraic difference between the minimum limit and the basic size is called
9. In a four high rolling mill, there are four rolls out of which
10. Which of the following methods can be used for manufacturing 2 metre long seamless metallic tubes?
11. A moving mandrel is used in
12. In a _________, both cutting and non-cutting operations are performed at one station of the press in…
13. The difference between the upper limit and lower limit of a dimension is called
14. A taper provided on the pattern for its easy and clean withdrawal from the mould is known as
15. The punch and die set up is ________ for punching and piercing operation.
16. In order to cut mild steel, the cutting angle of chisel should be
17. A basic shaft is one whose
18. When more volume of acetylene and less volume of oxygen is supplied, then a ________ flame is obtained.
19. A mortise gauge is a
20. A two high rolling mill consists of two rolls which rotate
21. The fullers are used
22. The consumable electrode is used in
23. The oxygen cylinder is usually painted with
24. Metal patterns are used for
25. The brass and bronze are welded by _________ flame.
26. The width of slot cut by a hacksaw blade is _______ the width of the blade.
27. For cutting brass, the hacksaw blade should have __________ teeth per 25 mm.
28. The increase in hardness due to cold working, is called
29. The property of sand due to which the sand grains stick together is called
30. The diaphragm moulding machine is used to

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