GW-027 TABER耐磨試驗機(jī)
GW-027 TABER type abrasion testing machine
儀器簡介:
本機(jī)臺用于皮革、布類、涂料、紙、地磚、合板、玻璃、天然橡膠等的耐磨試驗,方法為用標(biāo)準(zhǔn)切刀裁取試件,用規(guī)定的型號的砂輪,并負(fù)荷一定的重量加以磨耗,到規(guī)定的轉(zhuǎn)數(shù)后取出試件,觀察試件的狀況或比較試件試驗前后的重量差。
This machine is used in leather, cloth, coating, paper, floor tile, plywood, glass, natural rubber abrasion test. Use standard knife cutting specimens, make specimen abraded by a pair of grinding wheels under the specified load. The weight of abrasion loss is the difference of weight for specimens before and after testing.
參考標(biāo)準(zhǔn):DIN-53754,53799,53109,52347,TAPPI-T476,ASTM-D1044,D3884,ISO-5470
Standard for:DIN-53754,53799,53109,52347,TAPPI-T476,ASTM-D1044,D3884,ISO-5470
技術(shù)規(guī)格:
試片大小:外徑¢108mm,內(nèi)徑¢8mm,3mm(D)
砂輪:¢2”(max. 45mm),1/2”(W)
砂輪中心間距:63.5mm
砂輪與試片盤中心間距:37~38mm
回轉(zhuǎn)速度:60/72rpm
荷重:250g,500g,1000g
計數(shù)器:LED,0~999.999,自動停機(jī)
試片與吸塵口距離:3mm
機(jī)臺尺寸:(L×W×H)530×320×310mm+吸塵器
重量:18kg(不含吸塵器)
電源:1∮、220v/50HZ
磨耗指數(shù)計算公式:磨耗損失重量/試驗回轉(zhuǎn)數(shù)×1000
涂 料:CS17
合 板:CS32 CS37
塑 料:CS17、H18、H22
布:H18、H22 、CS17
Technical Specifications:
Specimen size: outside diameter¢108mm,inside diameter ¢8mm,3mm(D)
Grinding wheel: ¢2”(max. 45mm),1/2”(W)
Center spacing of Grinding wheel:63.5mm
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