{"id":3883,"date":"2024-08-20T10:29:32","date_gmt":"2024-08-20T02:29:32","guid":{"rendered":"https:\/\/www.jinchunmetal.com\/?post_type=product&p=3883"},"modified":"2025-05-28T14:33:15","modified_gmt":"2025-05-28T06:33:15","slug":"welding-consumables-metal-materials-ferro-silicon-powder-si-25-45-42-75","status":"publish","type":"product","link":"https:\/\/www.jinchunmetal.com\/th\/product\/welding-consumables-metal-materials-ferro-silicon-powder-si-25-45-42-75\/","title":{"rendered":"Welding Consumables Metal Materials Ferro silicon powder Si 25% 45% 72% 75%"},"content":{"rendered":"

Product Character<\/strong><\/p>\n

Ferro silicon powder is an important industrial material with multiple uses. Its main components are iron and silicon, and sometimes it also contains other elements such as carbon and phosphorus.<\/p>\n

 <\/p>\n

2.Specification<\/strong><\/p>\n

Ferro silicon powder<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n
Name\/ Type<\/td>\nElement<\/td>\nSi<\/td>\nS<\/td>\nP<\/td>\nMn<\/td>\nCr<\/td>\nC<\/td>\n<\/tr>\n
FeSi75-A<\/td>\nStandard\uff08%\uff09<\/td>\n74.0~80.0<\/td>\n\u22640.020<\/td>\n\u22640.035<\/td>\n\u22640.4<\/td>\n\u22640.3<\/td>\n\u22640.10<\/td>\n<\/tr>\n
Result\uff08%\uff09<\/td>\n74<\/td>\n0.017<\/td>\n0.03<\/td>\n–<\/td>\n–<\/td>\n0.09<\/td>\n<\/tr>\n
FeSi75-B<\/td>\nStandard\uff08%\uff09<\/td>\n72.0~80.0<\/td>\n\u22640.020<\/td>\n\u22640.040<\/td>\n\u22640.5<\/td>\n\u22640.5<\/td>\n\u22640.20<\/td>\n<\/tr>\n
Result\uff08%\uff09<\/td>\n73.6<\/td>\n–<\/td>\n–<\/td>\n0.2<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
FeSi45<\/td>\nStandard\uff08%\uff09<\/td>\n40.0~47.0<\/td>\n\u22640.020<\/td>\n\u22640.040<\/td>\n\u22640.7<\/td>\n\u22640.5<\/td>\n<\/td>\n<\/tr>\n
Result\uff08%\uff09<\/td>\n44.53<\/td>\n0.0063<\/td>\n0.028<\/td>\n0.31<\/td>\n–<\/td>\n<\/td>\n<\/tr>\n
FeSi25<\/td>\nCustomized<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3.Pictures of Raw Materials and Production<\/strong><\/p>\n

Pictures of Raw Materials\uff1a<\/p>\n

\"\"<\/p>\n

 <\/p>\n

Pictures of Production:
\n\"\"\"\"\"\"<\/p>\n

4.Application<\/strong><\/p>\n

    \n
  • Improving the strength, hardness, and elasticity of steel:<\/strong> When smelting structural steel, tool steel, spring steel, and silicon steel for transformers, the use of silicon iron powder as an alloying agent can significantly improve the strength, hardness, and elasticity of steel.<\/li>\n
  • Promoting graphite precipitation and spheroidization:<\/strong> In the cast iron industry, silicon iron powder is used as an inoculant and spheroidizing agent, which can prevent the formation of carbides in iron and promote the precipitation and spheroidization of graphite, which is particularly important in the production of ductile iron.<\/li>\n
  • As a reducing agent:<\/strong> In the production of ferroalloys, ferrosilicon powder is used as a reducing agent due to its high chemical affinity with oxygen and low carbon content. This is particularly important in the production of low-carbon ferroalloys.<\/li>\n
  • Other uses:<\/strong> Fine ground or atomized silicon iron powder can be used as a suspended phase in the mineral processing industry, and can also be used as a coating for welding rods in the welding rod manufacturing industry. In addition, high silicon iron powder can be used in the chemical industry to manufacture products such as silicone.<\/li>\n<\/ul>\n

    \"\"\"\"<\/p>","protected":false},"excerpt":{"rendered":"

    Product Character\uff1a<\/p>\n

    Ferro silicon powder is an important industrial material with multiple uses. Its main components are iron and silicon, and sometimes it also contains other elements such as carbon and phosphorus.<\/p>\n

    We supply Si 25% 45% 72% 75% and other customized content.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Brand Name<\/td>\nJinchun<\/td>\n<\/tr>\n
    Origin<\/td>\nChina<\/td>\n<\/tr>\n
    Product name<\/td>\nFerro silicon powder<\/td>\n<\/tr>\n
    Application<\/td>\nWelding rods, Alloy additive,Powder metallurgy,Other fields<\/td>\n<\/tr>\n
    Shape<\/td>\nPowder<\/td>\n<\/tr>\n
    Color<\/td>\nMetal black<\/td>\n<\/tr>\n
    Size<\/td>\n40 mesh, 60 mesh, 80mesh, 100 mesh, 200mesh, 300 mesh, 325 mesh<\/td>\n<\/tr>\n
    Standard<\/td>\nGB\/T 19001-2016\/ISO9001: 2015<\/td>\n<\/tr>\n
    Purity<\/td>\nSi 25% 45% 72% 75% other customized<\/td>\n<\/tr>\n
    Material<\/td>\nFerro silicon lump<\/td>\n<\/tr>\n
    Packing<\/td>\nTon bags<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":3885,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-3883","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-welding-consumables-metal-materials","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"\nWelding Consumables Metal Materials Ferro silicon powder Si 25% 45% 72% 75% - Jinchun %<\/title>\n<meta name=\"description\" content=\"We are a Metal Materials manufacturer in China With rich experience in Welding Consumables Metal Materials Ferro silicon powder Si 25% 45% 72% 75% , with Competitive price and top quality.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jinchunmetal.com\/th\/product\/welding-consumables-metal-materials-ferro-silicon-powder-si-25-45-42-75\/\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Welding Consumables Metal Materials Ferro silicon powder Si 25% 45% 72% 75% - 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