合标准:
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等多种标准
仪器原理:
taber耐磨试验机主要通过旋转研磨的方式,利用不同种类的磨擦轮在样品上旋转来检测皮革和塑料材料的耐磨性能。选择标准适用的砝码组来检测材料特性。检测样品外表面的重量亏损,如明显的机械损坏。
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.
试验方法:
方法为用标准切刀裁取试件,用规定型号的砂轮,并负荷一定的重量加以磨耗,到规定的转数后取出试件,观察试件磨后的状况或试件试验前的重量与试验后的重量差.
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
规格参数:
试 片:外径108mm,内径8mm,3mm(D)
砂 轮:直径为2”(M*45mm)1/2”(W)
砂轮中心间距:63.5mm
砂轮与试片盘中心间距:37~38mm
回转速度:60/72rpm
苛 重:250g,500g,1000g
计 数 器:LCD,0~999.999
体 积:530×320×310+吸尘器
重 量:18kg(不含吸尘器)
电 源:1φ、220v/50HZ
磨耗指数计算公式:磨耗损失重量/公式回转数×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