{"id":30092,"date":"2025-11-28T06:24:46","date_gmt":"2025-11-28T06:24:46","guid":{"rendered":"https:\/\/hardnesstests.com\/?post_type=product&p=30092"},"modified":"2025-11-28T06:24:46","modified_gmt":"2025-11-28T06:24:46","slug":"mp-2-metallographic-sample-pre-grinding-machine","status":"publish","type":"product","link":"https:\/\/hardnesstests.com\/nl\/product\/mp-2-metallographic-sample-pre-grinding-machine\/","title":{"rendered":"MP-2 metallografische voorslijpmachine"},"content":{"rendered":"

Belangrijkste functies en kenmerken<\/strong><\/h1>\n
    \n
  1. The shell is made of high-end ABS, with a novel appearance, high-end atmosphere and class.<\/li>\n
  2. The faucet adopts full copper chrome plating technology, which has good corrosion resistance<\/li>\n
  3. The double-disc design makes the sample preparation efficiency instantly doubled and more efficient<\/li>\n<\/ol>\n

    Technical Parameters<\/strong><\/h1>\n\n\n\n\n\n\n\n\n
    Grinding disc diameter<\/td>\nStandard \u03c6203mm (other specifications can be customized)<\/td>\n<\/tr>\n
    Grinding disc speed<\/td>\n450r\/min<\/td>\n<\/tr>\n
    Stroomvoorziening<\/td>\nSpanning: 220V Frequentie: 50HZ<\/td>\n<\/tr>\n
    Motor<\/td>\n0.37KW<\/td>\n<\/tr>\n
    Afmetingen<\/td>\n730\u00d7765\u00d7320mm<\/td>\n<\/tr>\n
    Gewicht<\/td>\n47Kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Configuratielijst<\/strong><\/h1>\n\n\n\n\n\n\n\n\n\n\n
    Product toebehoren<\/td>\nEenheid<\/td>\nhoeveelheid<\/td>\nOpmerkingen<\/td>\n<\/tr>\n
    Grinding disc<\/td>\nPerson<\/td>\n2<\/td>\nInstalled on the device<\/td>\n<\/tr>\n
    Water retaining ring<\/td>\nPerson<\/td>\n2<\/td>\nInstalled on the device<\/td>\n<\/tr>\n
    Pressure ring<\/td>\nPerson<\/td>\n2<\/td>\nInstalled on the device<\/td>\n<\/tr>\n
    Water sandpaper<\/td>\nPerson<\/td>\n2<\/td>\n\u03a6203mm<\/td>\n<\/tr>\n
    Waterinlaatpijp<\/td>\nZhang<\/td>\n1<\/td>\n\u03a612 6-point interface<\/td>\n<\/tr>\n
    Wateruitlaatpijp<\/td>\nRoot<\/td>\n1<\/td>\n\u03a632<\/td>\n<\/tr>\n
    Technische documenten<\/td>\n1. E\u00e9n exemplaar van de producthandleiding 2. E\u00e9n exemplaar van het productcertificaat<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

    In the process of metallographic sample preparation, sample grinding is an indispensable process. Sample grinding is generally divided into two processes: rough grinding and fine grinding. The purpose of rough grinding is to obtain a flat surface, which is generally completed on a grinding wheel machine. There are still deep marks on the surface of the sample. The purpose of fine grinding is to eliminate these grinding marks to obtain a flat and smooth grinding surface to prepare for the next step of polishing. The M-2 Metallographic Sample Pre-Grinding Machine can be used for fine grinding of metallographic samples. It has a double-disc design and can be operated by two people at the same time. The shell adopts overall blister technology, with a novel appearance, stable rotation, low noise, easy operation, high work efficiency, etc. It also has a built-in cooling device, which can cool the sample during grinding and polishing to prevent the metallographic structure from being damaged due to overheating of the sample. It is suitable for metallographic laboratories in factories, colleges and universities, and scientific research institutions. It is an excellent equipment for pre-grinding metallographic samples.<\/p>","protected":false},"featured_media":30093,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[94,81],"product_tag":[115],"class_list":{"0":"post-30092","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-metallographic-grinding-and-polishing-machine","7":"product_cat-sample-preparation-and-analysis","8":"product_tag-metallographic-grinding-polishing-machine","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nMP-2 Metallographic Sample Pre-Grinding Machine - hardnesstests<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hardnesstests.com\/nl\/product\/mp-2-metallographic-sample-pre-grinding-machine\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MP-2 Metallographic Sample Pre-Grinding Machine\" \/>\n<meta property=\"og:description\" content=\"In the process of metallographic sample preparation, sample grinding is an indispensable process. Sample grinding is generally divided into two processes: rough grinding and fine grinding. The purpose of rough grinding is to obtain a flat surface, which is generally completed on a grinding wheel machine. There are still deep marks on the surface of the sample. The purpose of fine grinding is to eliminate these grinding marks to obtain a flat and smooth grinding surface to prepare for the next step of polishing. The M-2 Metallographic Sample Pre-Grinding Machine can be used for fine grinding of metallographic samples. It has a double-disc design and can be operated by two people at the same time. The shell adopts overall blister technology, with a novel appearance, stable rotation, low noise, easy operation, high work efficiency, etc. It also has a built-in cooling device, which can cool the sample during grinding and polishing to prevent the metallographic structure from being damaged due to overheating of the sample. It is suitable for metallographic laboratories in factories, colleges and universities, and scientific research institutions. It is an excellent equipment for pre-grinding metallographic samples.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hardnesstests.com\/nl\/product\/mp-2-metallographic-sample-pre-grinding-machine\/\" \/>\n<meta property=\"og:site_name\" content=\"hardnesstests\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hardnesstests.com\/wp-content\/uploads\/2025\/11\/MP-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hardnesstests.com\\\/product\\\/mp-2-metallographic-sample-pre-grinding-machine\\\/\",\"url\":\"https:\\\/\\\/hardnesstests.com\\\/product\\\/mp-2-metallographic-sample-pre-grinding-machine\\\/\",\"name\":\"MP-2 Metallographic Sample Pre-Grinding Machine - 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