产品详情
常温高温耦合剂 sonotech
将耦合剂涂在被测材料的表面,但当测量温度较高时,耦合剂应涂在探头上,排除探头和被测物体之间的空气,使超声波能有效地穿入工件达到检测目的。
常温高温耦合剂剂sonotech技术参数
型号 | SONOTRACE | SOUNDCLEAR | SOUNDSAFE | ULTRAGEL II | SonoGlide |
温度范围 | -4 to 87°C | -7 to 93°C | -18 to 127°C | -23 to 149°C | -51 to 121°C |
典型粘度 (厘泊) | G20: 35,000 G30: 60,000 G40: 120,000 | G60:165,000 G40:100,000 | 80,000 | 80,000 | 2,500 |
声速(mm/µsec) | 1.45 to 1.55 | | 1.60 to 1.65 | 1.60 to 1.70 | |
声阻抗(MRayls) | 1.55 to 1.65 | | 1.70 to 1.75 | 1.75 to 1.85 | |
水溶性 | YES | YES | YES | YES | YES |
pH | 7.4 to 7.9 | 7.8 | 7.8 | 7.4 to 7.9 | 10.3 |
湿润剂 | YES | YES | YES | YES | YES |
氯 | All Grades: < 50 ppm | < 50 ppm | < 50 ppm | < 50 ppm | < 100 ppm |
硫磺 | S20\30\40: <50 ppm SUV: < 50 ppm SUVG: < 100 ppm | < 50 ppm | < 50 ppm | < 50 ppm | < 100 ppm |
氟 | | < 50 ppm | < 50 ppm | < 50 ppm | < 100 ppm |
底熔点金属 | | < 50 ppm | < 50 ppm | < 50 ppm | < 100 ppm |