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Lapping Compound

Beaver Lapping Compound is a silicon carbide grease base lapping compound Silicon carbide is a very sharp pointed abrasive grain that continually breaks down to leave a fine finish The petroleum base vehicle keeps the abrasive in suspension therefore no mixing is required...

زمین شناسی ومطالب علمی مختلف

بعد از جنگ جهانی دوم 1945-1939 با پیشرفت علوم و تکنولوژی و در نتیجه احتیاج به مواد اولیه اهمیت علم زمین شناسی بیش از پیش آشکار شد...

Industrial Technology 1/2016 by Industrial Technology

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Industrial Technology 2/2017 by Industrial Technology

IRAN MELVALVE IRAN is the cohesion of 2 Worldwide expertise companies who decide to work together, seizing their own specializations, to carry out new challeng...

Industrial Technology 1/2016

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