钢板表面盐分测试所需的检测仪器All the machine for the surface chloride抽取15ml的水（导电率约为0s/cm）The 15ml water of sampling( conductivity is 0s/cm)将15ml的水注入导电率测试计的盖子里Will 15ml of the water in fuse machine lid将测试套贴在经过喷砂处理及清洁的钢板上The patch stick on the panel of the clean贴两块测试套Test patch stick every panel将测试套内的空气尽可能抽干Will test patch in the air take out从盖子里抽出3ml的水Sampling 3ml of the water将3ml水注入测试套里并轻轻地拍打约1520秒后抽出水再注入，如此重复三次Will 3ml water infuse test patch flap 1520second so repeat thrice尽可能彻底抽出测试套内的水Draw out all water in the teat patch 抽出的水约3mlDraw out water about 3ml将抽出的水注入刚才还盛有12ml水的盖子里并搅拌Will draw out water in fuse remnant 12 ml water of the lid用导电率测试计测出水的导电率Test conductivity检测结果：两次检测均为10s/cmTow test patch result: 10s/cm 第3页 共4页