{"id":2469,"date":"2011-10-05T21:48:47","date_gmt":"2011-10-05T20:48:47","guid":{"rendered":"http:\/\/weldingandwelder.dancing-badger.co.uk\/?product=mig-brazing-wire-no-328-0-8mm-4-0kg"},"modified":"2024-02-13T11:42:26","modified_gmt":"2024-02-13T11:42:26","slug":"mig-brazing-wire-no-328-0-8mm-4-0kg","status":"publish","type":"product","link":"https:\/\/www.weldingandwelder.com\/product\/mig-brazing-wire-no-328-0-8mm-4-0kg\/","title":{"rendered":"Sifmig 328 MIG Brazing Wire – 0.8 mm x 4.0 Kg"},"content":{"rendered":"

Sifmig 328 MIG Brazing Wire – 0.8 mm x 4.0 Kg<\/strong><\/h3>\n

Sifmig 328 is a specialized MIG brazing wire made up of 92\/8 aluminium bronze. This wire is specifically designed for welding materials of a similar composition, copper alloys, and is particularly ideal for MIG Brazing dissimilar metal joints and maintenance applications. Its unique composition ensures a strong and durable weld, making it a preferred choice for various industries.<\/p>\n

Key Features:<\/strong><\/h3>\n
    \n
  • Aluminium Bronze Composition:<\/strong> Contains 92% copper and 8% aluminium, ensuring a robust and durable weld.<\/li>\n
  • Corrosion Resistance:<\/strong> Provides resistance against corrosive media such as salt, making it ideal for marine applications.<\/li>\n<\/ul>\n

    Typical Applications:<\/strong><\/h3>\n

    The Sifmig 328 MIG Brazing Wire is primarily used for:<\/p>\n

      \n
    • MIG Welding of Dissimilar Metals:<\/strong> Ideal for creating strong and durable joints in dissimilar metals.<\/li>\n
    • Maintenance Applications:<\/strong> Suitable for maintenance tasks, ensuring longevity and durability of the components.<\/li>\n
    • Surfacing:<\/strong> Recommended for surfacing metals to create wear-resistant surfaces, especially under relatively light loads.<\/li>\n
    • Ship Building and Offshore Industries:<\/strong> Due to its corrosion resistance and strength.<\/li>\n
    • Power Generation:<\/strong> For components that require a combination of strength and resistance to wear and tear.<\/li>\n
    • Repair and Maintenance:<\/strong> Especially useful for maintaining car parts, tools, and bearings.<\/li>\n
    • Chemical Industry:<\/strong> Due to its resistance to various chemicals and corrosive media.<\/li>\n<\/ul>\n

      Basic Data<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
      Application<\/td>\nMIG Welding<\/td>\n<\/tr>\n
      Sub Category<\/td>\nMig Wire – Brazing<\/td>\n<\/tr>\n
      Part Number<\/td>\nWO320840A<\/td>\n<\/tr>\n
      Weight<\/td>\n4 KG<\/td>\n<\/tr>\n
      Diameter<\/td>\n0.8mm<\/td>\n<\/tr>\n
      Melting Point DegC<\/td>\n1030<\/td>\n<\/tr>\n
      U.T.S. N\/mm2<\/td>\n430<\/td>\n<\/tr>\n
      Current Amps<\/td>\n40-220<\/td>\n<\/tr>\n
      Current DC<\/td>\n+<\/td>\n<\/tr>\n
      Shielding Gas<\/td>\nPure Argon (0-15 Ipm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Welding Positions<\/strong><\/h3>\n

      \"\"<\/p>\n

      Suitable for use in the ship building and offshore industries, power generation, repair and maintenance, and the chemical industry.<\/p>\n

      Particularly useful in the maintenance of car parts and tools, bearings in general, and galvanized steel sheets.<\/p>\n

      Typical Metal Weld Composition<\/strong><\/h3>\n\n\n\n\n
      Al<\/td>\n8%<\/td>\n<\/tr>\n
      Cu<\/td>\nBal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Typical Mechanical Properties<\/strong><\/h3>\n\n\n\n\n\n
      Melting Point<\/td>\n1030\u00b0C<\/td>\n<\/tr>\n
      Ultimate Tensile Strength<\/td>\n430 N\/mm\u00b2<\/td>\n<\/tr>\n
      Hardness<\/td>\n85<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Material to be Welded<\/strong><\/h3>\n

      Can be used on aluminium bronze alloys: CuAl8 Fe3, CuAl10 FeMn2, CuAl9 Mn9 and cast aluminium bronzes G-CuAl8, G-CuAl10Ni.<\/p>\n

      A small amount of pre-heat\/warming may be required prior to brazing, depending on the material thickness and\u00a0 aluminium content.<\/p>\n

      For optimal results, it’s essential to ensure that the areas to be welded are clean and free from contaminants. Depending on the material thickness and aluminium content, a small amount of pre-heating or warming may be required prior to brazing. Proper pre-heating techniques should be employed, especially when working with materials with high aluminium content.<\/p>\n

      Standards<\/strong><\/h3>\n\n\n\n\n\n
      EN 14640<\/td>\nCu 6100 (CuAl8)<\/td>\n<\/tr>\n
      BS 2901<\/td>\nC28<\/td>\n<\/tr>\n
      AWS A5.7<\/td>\nERCuAl-Al<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
        \n
      • Wire Diameter<\/strong>: 0.8 mm<\/li>\n
      • Material<\/strong>: 92\/8 aluminium bronze MIG brazing wire<\/li>\n
      • AWS Classification<\/strong>: ERCuAl-Al<\/li>\n
      • Spool Size<\/strong>: 4.0 Kg<\/li>\n<\/ul>\n","protected":false},"featured_media":20751,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[861],"product_tag":[],"acf":[],"df_price":254.88,"df_sale_price":"","df_regular_price":254.88,"df_image_link":"https:\/\/www.weldingandwelder.com\/wp-content\/uploads\/2011\/10\/sifmig-328-brazing-wire-480x480.jpg","_links":{"self":[{"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/product\/2469"}],"collection":[{"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/comments?post=2469"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/media\/20751"}],"wp:attachment":[{"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/media?parent=2469"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/product_cat?post=2469"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.weldingandwelder.com\/wp-json\/wp\/v2\/product_tag?post=2469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}