合標準:
ASTM D3884,ASTM D1175,ASTM D1044,ASTM D4060,TAPPI T476,ISO 9352,ISO 5470-1,JIS K7204,JIS A1453,JIS K6902,JIS L1096,JIS K6964,DIN 52347,DIN 53109,DIN 53754,DIN 53799,GB/T 5478,GB/T 17657,GB/T 4085,GB/T 11982,GB/T 31584,GBT 17622等多種標準
儀器原理:
taber耐磨試驗機主要通過旋轉研磨的方式,利用不同種類的磨擦輪在樣品上旋轉來檢測皮革和塑料材料的耐磨性能。選擇標準適用的砝碼組來檢測材料特性。檢測樣品外表面的重量虧損,如明顯的機械損壞。
Instrument principle:
The wear resistance of leather and plastic materials is tested by using different kinds of friction wheels rotating on the sample by rotary grinding. Select the weight group applicable to the standard to test the material properties. Detect the weight loss on the outer surface of the sample, such as obvious mechanical damage.
試驗方法:
方法為用標準切刀裁取試件,用規定型號的砂輪,并負荷一定的重量加以磨耗,到規定的轉數后取出試件,觀察試件磨后的狀況或試件試驗前的重量與試驗后的重量差.
The test method was as follows
The method is to use standard cutter to cut the specimen, use the specified type of grinding wheel, load a certain weight to wear, take out the test piece after the specified revolution, and observe the condition of the specimen after grinding or the difference between the weight before and after the test
規格參數:
試 片:外徑108mm,內徑8mm,3mm(D)
砂 輪:直徑為2”(M*45mm)1/2”(W)
砂輪中心間距:63.5mm
砂輪與試片盤中心間距:37~38mm
回轉速度:60/72rpm
苛 重:250g,500g,1000g
計 數 器:LCD,0~999.999
體 積:530×320×310+吸塵器
重 量:18kg(不含吸塵器)
電 源:1φ、220v/50HZ
磨耗指數計算公式:磨耗損失重量/公式回轉數×100
Specification parameters:
Test piece: outer diameter 108mm, inner diameter 8mm, 3mm (d)
Grinding wheel: 2 "(m * 45mm) 1 / 2" (W)
Center distance of grinding wheel: 63.5mm
Center distance between grinding wheel and test disk: 37 ~ 38mm
Rotation speed: 60 / 72rpm
Causticity: 250g, 500g, 1000g
Counter: LCD, 0 ~ 999.999
Volume: 530 × 320 × 310 + vacuum cleaner
Weight: 18kg (excluding vacuum cleaner)
Power supply: 1 φ, 220 V / 50 Hz
Wear index calculation formula: wear loss weight / formula rotation number × 100