{"id":2951,"date":"2023-08-06T09:42:00","date_gmt":"2023-08-06T09:42:00","guid":{"rendered":"https:\/\/demomark.ee\/?post_type=product&p=2951"},"modified":"2023-09-29T08:09:49","modified_gmt":"2023-09-29T08:09:49","slug":"magnesia-alumina-spinel-brick","status":"publish","type":"product","link":"https:\/\/demomark.ee\/en\/product\/magnesia-alumina-spinel-brick\/","title":{"rendered":"Magnesia-alumina Spinel Brick"},"content":{"rendered":"

Magnesia iron spinel brick is a remarkable product designed for the “chrome-free” firing zone of cement kilns. It offers outstanding kiln skin adhesion, thermal shock stability, resistance to cement clinker erosion, and a low thermal expansion rate. Its application in the cement kiln firing zone yields excellent results.<\/p>\n

Key Features of Magnesium Iron Spinel Refractory Brick:<\/p>\n

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  1. High compressive strength.<\/li>\n
  2. Good thermal shock stability.<\/li>\n
  3. Flexibility.<\/li>\n
  4. High softening temperature under load.<\/li>\n
  5. Easily adheres kiln skin.<\/li>\n<\/ol>\n

    Application Sites for Refractory Magnesium Iron Spinel Brick: Our Magnesium iron spinel refractory brick is suitable for various cement rotary kiln zones, including the firing zone, transition zone, and cooling zone. Choosing high-quality refractory materials, securing the kiln skin, and using appropriate fuels to slow down chemical erosion are pivotal factors in extending the rotary kiln’s service life. Our magnesia-iron spinel brick stands as your optimal choice for achieving these objectives.<\/p>\n

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    Technique Data<\/strong><\/div>\n
    <\/div>\n<\/div>\n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Item<\/td>\nIndex<\/td>\n<\/tr>\n
    Magnesia iron Spinel Brick<\/td>\nHigh toughness Magnesium Iron Spinel brick<\/td>\n<\/tr>\n
    MgO\u00a0 %<\/td>\n\u226585<\/td>\n\u226588<\/td>\n<\/tr>\n
    Fe2<\/sub>O3<\/sub>\u00a0 %<\/td>\n5~7.5<\/td>\n5~6<\/td>\n<\/tr>\n
    Al2<\/sub>O3<\/sub>\u00a0 %<\/td>\n3~5<\/td>\n4~7<\/td>\n<\/tr>\n
    Bulk density \u00a0g\/cm3<\/sup><\/td>\n\u22653<\/td>\n\u22652.9<\/td>\n<\/tr>\n
    Apparent porosity \u00a0%<\/td>\n\u226417<\/td>\n\u226416<\/td>\n<\/tr>\n
    Cold Crushing Strength \u00a0MPa<\/td>\n\u226545<\/td>\n\u226555<\/td>\n<\/tr>\n
    Thermal shock resistance cycle 1100\u2103water cooling<\/td>\n\u22656<\/td>\n\u22658<\/td>\n<\/tr>\n
    0.2MPa Refractoriness\u00a0under\u00a0load \u2103<\/td>\n\u22651600<\/td>\n\u22651650<\/td>\n<\/tr>\n
    Thermal expansion rate \u00a0%\u00a0 1400\u2103<\/td>\n\u22641.6<\/td>\n\u22641.7<\/td>\n<\/tr>\n
    Thermal conductivity W\/(m\u00b7K)\u00a0 350\u00b125\u2103<\/td>\n\u22642.6<\/td>\n\u22642.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Magnesia iron spinel brick is a remarkable product designed for the “chrome-free” firing zone of cement kilns. It offers outstanding kiln skin adhesion, […]<\/p>\n","protected":false},"featured_media":2952,"template":"","meta":[],"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":{"0":"post-2951","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bricks","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/product\/2951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/media\/2952"}],"wp:attachment":[{"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/media?parent=2951"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/product_brand?post=2951"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/product_cat?post=2951"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demomark.ee\/en\/wp-json\/wp\/v2\/product_tag?post=2951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}