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This procedure is limited to the operation of the Hot Salt Spray Cabinet as supplied by Q-Panel Lab Products.
这个操作程序仅限于SHEEN公司提供的BK干燥记录仪。
PROCEDURE操作程序
1.
Set up the BK Drying Recorder in the drying cabinet or room, which has been adjusted for the conditions of temperature and humidity desired: ensure that the needles are clean, in good condition and held tightly in their carriers. Adjust the speed control knob to set the speed of traverse to that required and return all needle carriers to the zero position. 将BK干燥记录仪放于易调节所需温度和湿度的橱柜或室内,确保指针清洁,状态良好并与底座连接紧密,调节控制螺旋于要求的速度,将指针架放于起始位置。 2.
Allow the equipment to equilibrate to the conditions before commencing the test. Thoroughly clean and degrease a number of glass strips using a suitable solvent, e.g. xylene, and dry with clean tissue. Ensure that each test sample is properly mixed, with no sign of pigment sediment . 在着手实验前,安置设备于平衡状态。用合适的溶剂如二甲苯将玻璃条完全清洁和除油,并用清洁纸巾擦干。确保每个检测样品完全混合,无颜料沉底现象。 3.
Apply the desired wet film thickness to glass strips, using the appropriate cube applicator (and caster guide, if available). Transfer to the BK drying recorder, lower the needle(s) on to each test strip, mark the point at which the needle rests in the paint film with a permanent marker, and switch on the drying recorder。 使用合适涂布仪在玻璃条上得到所需的湿膜厚度,移到记录仪,将针放下在每检测条上,并做标记,接通记录仪。
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