{"id":2066,"date":"2025-07-09T09:44:00","date_gmt":"2025-07-09T06:14:00","guid":{"rendered":"https:\/\/ferroalloytabar.com\/en\/?post_type=product&p=2066"},"modified":"2025-08-05T13:40:07","modified_gmt":"2025-08-05T10:10:07","slug":"ferrophosphorus","status":"publish","type":"product","link":"https:\/\/ferroalloytabar.com\/en\/product\/ferrophosphorus\/","title":{"rendered":"Ferrophosphorus"},"content":{"rendered":"

This ferroalloy consists of phosphorus, iron and amounts of manganese, silicon, carbon and sulfur.<\/span><\/span> This ferroalloy usually contains 20-25% phosphorus and 69-70% iron.<\/span><\/span> Ferrophosphorus is one of the most widely used ferroalloys used in the production of low-carbon alloy steels, pipes and cast iron parts with desirable mechanical properties.<\/span><\/span> This ferroalloy also reduces casting defects and cracks in cast products by increasing the fluidity of the melt.<\/span><\/span> <\/span><\/p>\n

Types of ferrophosphorus used in the casting industry:<\/span><\/span><\/span><\/h3>\n
    \n
  • Domestic ferrophosphorus<\/span><\/span><\/span><\/li>\n
  • Imported ferrophosphorus<\/span><\/span><\/span><\/li>\n<\/ul>\n

    Ferrophosphorus Applications and Properties:<\/span><\/span><\/span><\/h3>\n
      \n
    • Increase hardness and strength in low and medium carbon steels<\/span><\/span><\/span><\/li>\n
    • Increase corrosion and wear resistance<\/span><\/span><\/span><\/li>\n
    • Automotive industry for the production of sensitive parts such as exhaust systems and engine components<\/span><\/span><\/span><\/li>\n
    • Improve corrosion resistance, especially for steel structures exposed to moisture and corrosive environments<\/span><\/span><\/span><\/li>\n
    • Deoxygenation during the production process and ultimately improve the quality of the final part<\/span><\/span><\/span><\/li>\n
    • Improve the machinability of cast parts<\/span><\/span><\/span><\/li>\n
    • Improve the fluidity of the melt, this leads to the ability to accurately cast parts with complex shapes<\/span><\/span><\/span><\/li>\n<\/ul>\n

      Chemical analysis of ferrophosphorus:<\/span><\/span><\/span><\/h3>\n\n\n\n\n\n
      <\/td>\n\n

      P<\/strong><\/p>\n<\/td>\n

      		\n

      Fe<\/strong><\/p>\n<\/td>\n

      		\n

      Mn<\/strong><\/p>\n<\/td>\n

      		\n

      Si<\/strong><\/p>\n<\/td>\n

      		\n

      Ti<\/strong><\/p>\n<\/td>\n

      		\n

      C<\/strong><\/p>\n<\/td>\n

      		\n

      Size<\/strong><\/p>\n<\/td>\n<\/tr>\n

      Iranian ferrophosphorus<\/span><\/span><\/span><\/td>\n\n

      20-24%<\/p>\n<\/td>\n

      		\n

      70-71%<\/p>\n<\/td>\n

      		\n

      3-4%<\/p>\n<\/td>\n

      		\n

      4-5%<\/p>\n<\/td>\n

      		\n

      Max 0.5%<\/p>\n<\/td>\n

      		\n

      Max 0.04%<\/p>\n<\/td>\n

      		\n

      10-100mm<\/p>\n<\/td>\n<\/tr>\n

      Imported ferrophosphorus<\/span><\/span><\/span><\/td>\n\n

      Min23-25%<\/p>\n<\/td>\n

      		\n

      69.9%<\/p>\n<\/td>\n

      		\n

      Max 2%<\/p>\n<\/td>\n

      		\n

      Max 3%<\/p>\n<\/td>\n

      		\n

      Max 0.5%<\/p>\n<\/td>\n

      		\n

      Max 1%<\/p>\n<\/td>\n

      		10-80mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

      Ferrophosphorus consists of 20-25% phosphorus and 69-70% iron.<\/span><\/span> Ferrophosphorus is one of the most widely used ferroalloys used in the production of low-carbon alloy steels, pipes and cast iron parts (in general, cast products used in various industries) with desirable mechanical properties.<\/span><\/span><\/span><\/p>\n

      Advantages and applications of ferrophosphorus:<\/span><\/span><\/span><\/strong><\/p>\n

        \n
      • As an alloying element in the steel and cast iron industries<\/span><\/span><\/span><\/li>\n
      • A machinable agent in gray cast iron<\/span><\/span><\/span><\/li>\n
      • Increased strength in low-carbon steels <\/span><\/span><\/span><\/li>\n<\/ul>\n

        And more.<\/span><\/span> .<\/span><\/span> .<\/span><\/span><\/span><\/p>\n","protected":false},"featured_media":2067,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[19],"product_tag":[],"class_list":{"0":"post-2066","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ferroalloy","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/product\/2066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/comments?post=2066"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/media\/2067"}],"wp:attachment":[{"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/media?parent=2066"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/product_cat?post=2066"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ferroalloytabar.com\/en\/wp-json\/wp\/v2\/product_tag?post=2066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}