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      道瑞式耐磨試驗機

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      • 公司名稱江都區(qū)騰達(dá)試驗儀器廠
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      • 更新時間2023/8/7 7:16:24
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      騰達(dá)試驗儀器廠:  一、產(chǎn)品簡介:  道瑞式耐磨試驗儀適用于天然花崗巖、天然大理石、石灰石、砂巖、板石和其他建筑裝飾材料(如人造石、微晶玻璃等)的耐磨性耐磨度試驗
      道瑞式耐磨試驗機 產(chǎn)品信息

        騰達(dá)試驗儀器廠:


        一、產(chǎn)品簡介:


        道瑞式耐磨試驗儀適用于天然花崗巖、天然大理石、石灰石、砂巖、板石和其他建筑裝飾材料(如人造石、微晶玻璃等)的耐磨性耐磨度試驗。道瑞式耐磨試驗儀適采用三項異步電機,噪音低,4組工作頭具有造型美觀、運行穩(wěn)定等特點。


        Product introduction


        Dow type abrasion tester is suitable for abrasion resistance and abrasion resistance test of natural granite,natural marble,limestone,sandstone,slate and other building decoration materials(such as artificial stone,glass-ceramic,etc.).Dow type wear tester is suitable for using three asynchronous motors with low noise.The four working heads have the characteristics of beautiful appearance and stable operation.


        二、符合標(biāo)準(zhǔn):


        GB/T19766-2005《天然大理石建筑板材》附錄A;GBT9966.4-2001天然飾面石材試驗方法第4部分:耐磨性試驗方法;ASTMC503-1997天然飾面石材試驗方法.耐磨性試驗方法。以及美國標(biāo)準(zhǔn)ASTMC241-90“Standard Test Method for三,


        Second,meet the standards:


        Appendix A of GB/T19766-2005"Natural Marble Building Slabs";GBT9966.4-2001 Test Methods for Natural Finished Stones-Part 4:Abrasion Resistance Test Methods;ASTMC503-1997 Test Methods for Natural Finished Stones.Test Methods for Abrasion Resistance.And the American Standard ASTMC241-90"Standard Test Method for


        三、技術(shù)參數(shù):


        ★磨盤尺寸:φ254×15mm


        ★四個試樣**距圓盤中間:90mm


        ★試樣承受負(fù)荷:2000±50g、1250±50g


        ★磨盤轉(zhuǎn)速及試樣自轉(zhuǎn)轉(zhuǎn)速:45±1rpm


        ★磨盤工作硬度:>HB500


        ★磨料流量:連續(xù)可調(diào)


        ★適用試樣規(guī)格:


        正方形樣品50×50±0.5mm,厚度15-55mm


        圓形樣品¢25±0.5mm,高度25-60mm


        ★試樣個數(shù)量:4個


        ★額定消耗功率:0.37KW,380V,50Hz


        ★轉(zhuǎn)數(shù)控制范圍:0-9999rpm


        Third,the technical parameters:


        ★Grinding disc size:φ254×15mm


        ★Four specimens**from the middle of the disc:90mm


        ★Sample load:2000±50g,1250±50g


        ★Rotating speed of grinding disc and sample rotation speed:45±1rpm


        ★Working hardness of grinding disc:>HB500


        ★Abrasive flow:continuously adjustable


        ★Applicable sample specifications:


        Square sample 50×50±0.5mm,thickness 15-55mm


        Round sample:25±0.5mm,height 25-60mm


        Number of samples:4


        ★Rated power consumption:0.37KW,380V,50Hz


        ★Revolution control range:0-9999rpm

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