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31. The weldability of EH40 ship steel plate by submerged-arc welding with high heat-input was studied by the tensile test, impact test, hardness test and microstructure.

32. The frame number marks, made of steel plate shall be welded and painted on the hatch coaming and bulwark at the place of every 10 frame-space and at every bulkhead.

33. The static method is used to measure the thickness of steel plate by means of slow neutron beam.

34. The external packing uses colour steel plate with beautiful appearance.

35. This paper introduces the contrast test of wear resistance of hot rolled low - carbon high strength bainite steel plate to ordinary steel plate on QLK800.32 bucket wheel reclaimer.

36. Shear test clad steel plate and sheet was carried out according to old and new standards.

37. Galvanized steel pipe, ERW black pipe, square and rectangular hollow section, galvanized strip, square bar, flat bar, angle bar, hot rolled strip, cold rolled strip, steel plate.

38. The hot rolled BZ37 steel plate is mainly used for cold stamped camion wheel.

39. The freeboard and draft marks to be made of the steel plate and painted.

40. Objective:To explore the treatment effect on fracture of instability thighbone by applying the small steel plate bolt together inside marrow nail fixed.

40. Sentencedict.com is a sentence dictionary, on which you can find good sentences for a large number of words.

41. The present paper introduces the process route of LD converter Ar blowing and wire feeding slab continuous caster TMCP for producing Q345C low alloy and high strength structural steel plate.

42. To study the influence of the tooth contact half cycle (TCC) steel plate on cortical bone blood supply at the fracture site.

43. Finally, matters needing attention were put forward for the steel plate spring during its manufacturing and assembling courses.

44. Anti - static trolley is made of stainless steel plate or chrome plated screen plate.

45. Steel plate purchasable if so purchase price and delivery time expect?

46. The value of width can be acquired ingeniously by using duplex latch mode while there is a hole defect in the steel plate.

47. Through a new type scraper barb machine being developed, the problem has been solved that effect of barb on roll life in medium steel plate production and the quality of rolled plate was improved.

48. A kind of washboard - like crack on steel plate surface is introduced.

49. Flame proof enclosure is welded with qualified steel plate and sprayed with plastics.

50. The steel plate on top of it is the cross slide ways.

51. The microstructure and properties of welded joint of EH40 grade ship steel plate by submerged-arc welding process were analyzed.

52. This method organically combined linear control and non-linear control and implemented measurement and optimal control of width of steel plate.

53. This paper describes the tests of 4 R. C. beams glued with steel plate. Data of strain of longitudinal bars, glued bottom steel plate in tension, glued web plate and glued steel "stirrup" plate of R.

54. Rust prevention for carbon steel, alloy steel for middle or long term storage. Mainly used for rolling steel plate, good cost performance.

55. It can burn holes in a steel plate 0.125 mm thick at a distance of several feet.

56. The fracture of 45 steel plate was analyzed by means of macrocosmic and microcosmic.

57. With the measurement of average sound pressure level and sound power level, the noise reduction result of the oil pan made by sandwich steel plate was proved.

58. There are much surface crack on vessel steel plate, then data statistics and analysis, measures of modify element and heat time, etc are taken, achieved significant results.

59. The laboratory test result shows that, under the conditions of Tangshang Steel Plate Co. , Ltd. , the proportioning rate of sea sand in sinter mix must be restricted below 20%.

60. Unconstrained quench of medium steel plate adopt round nozzle impinging jet cooling mode, and steel plate is cooled during being pushed ahead.