P12-AMIT式耐折试验机MITFoldingEnduranceTester耐折強度試驗是紙類疲勞試驗中最典型的一种,測試時將試片固定在上下夾具上,上夾具拖著所需之荷重,左右反復取折15mm寞的試片左右各135度,直到折斷試片為止.Thistesterisusedfordeterminingthefoldingendurancestrengthofpaperandpaperboard.Testmethodis:specimenisclampedbyupperandlowergrips.Exertthespecifiedloadontotheuppergriptohavethespecimenbearacertaintension.Specimenisverticallyplacedagainstthegroundsurfaceandisfoldedtotwosidesbylowergrip.Recordthenumbersoffoldingafterspecimen sfracture.標準依據ProduceSpec：APPI-T423PM,ASTM-D2176,JIS-P8115,BG/T2679.5各項參數Instruction：試樣Specimen:15*150mm荷重方式Loadmethod:彈簧調整式計數器Counter:LCD，0~999,999體積Dimension:50*30*51cm