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        <中文版>     <English>

        TEL:400-612-6036

        PRODUCT
           Knowledge
                Marking Example 41-A 30 Q 4 BF MAX SPEED R.P.M
        41

        T41-Discs
        T42-Depressed Center Cut-off Wheels

        T27- Depressed Center Grinding Wheels

        A

        A-Brown Aluminum Oxide
        WA-White Aluminum Oxide

        C-Black Silicon Carbide

        GC-Green Silicon Carbide

        AC-Mixed Grains

        SA-Mono-crystalline Aluminum Oxide

        MA-Micro-crystalline Aluminum Oxide

        BA-Black Aluminum Oxide
        RA-Chromium Aluminum Oxide

        FA-Semi-brittle
        SG-Cubitron

        BC-Cubic Silicon Carbide

        ZA-Alumina Zirconia

        BC-Boron Carbide

        D-Diamond

        30

        Grits:16、20、24、30、36、40、46、54、60、70、80、90、100、120、150、180、220

        Q

        Hardness:F、Q、H、J、K、L、M、N、P、Q、R、S、T、Y、

        4

        Grain Volume Rate:0、1、2、3、4、5、6、7、8、9、10、11、12、

        B

        Resinoid Bond

        F
        Reinforced
        M/S
        Maximum Velocity
        R.P.M
        Maximum Speed

        Hebei Kingdom Bond Abrasives Co.,Ltd
        National hotline :400-612-6036  Telephone:(86)0317-4071203 (86)0317-4075556
        E-mail:helen@kingdombond.com / jane@kingdombond.com   Http://www.lofizine.com  
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