{"id":28548,"date":"2026-04-26T07:08:32","date_gmt":"2026-04-26T07:08:32","guid":{"rendered":"https:\/\/doingcable.com\/?post_type=product&p=28548"},"modified":"2026-05-10T07:28:00","modified_gmt":"2026-05-10T07:28:00","slug":"aluminum-clad-steel-wire-acs","status":"publish","type":"product","link":"https:\/\/doingcable.com\/fr\/produit\/aluminum-clad-steel-wire-acs\/","title":{"rendered":"Fil d'acier plaqu\u00e9 aluminium (ACS) | Fil \u00e0 \u00e2me bim\u00e9tallique haute performance"},"content":{"rendered":"

Aluminum Clad Steel Wire (ACS)<\/strong>, also known as Aluminum-Clad Steel Conductor Wire<\/strong> ou ACS Wire<\/strong>, is a high-performance bimetallic wire consisting of a high-strength steel core metallurgically bonded with a thick, uniform layer of aluminum. This advanced cladding technology combines the superior tensile strength and fatigue resistance of steel with the excellent conductivity and corrosion resistance of aluminum, making it the ideal core material for ACSR\/AW conductors, grounding wires, and optical fiber composite overhead ground wires (OPGW).<\/p>\n

As a trusted manufacturer with over 30 years of experience in producing aluminum clad steel wire, RLB delivers consistent quality, precise dimensional control, and outstanding long-term performance for demanding overhead transmission applications.<\/p>\n

Key Applications<\/h3>\n

Aluminum Clad Steel Wire is widely used in:<\/p>\n

    \n
  • ACSR\/AW (Aluminum Conductor Steel Reinforced with Aluminum-Clad Steel)<\/strong> conductors for long-span high-voltage transmission lines<\/li>\n
  • Overhead grounding conductors<\/strong> and earth wires<\/li>\n
  • Optical Fiber Composite Overhead Ground Wire (OPGW)<\/strong> as the central strength member<\/li>\n
  • Extra-high-voltage (EHV) and ultra-high-voltage (UHV) overhead lines requiring high tensile strength and low sag<\/li>\n<\/ul>\n

    Its excellent corrosion resistance and mechanical properties make it particularly suitable for coastal, industrial, high-pollution, and heavy-loading environments.<\/p>\n

    Outstanding Advantages<\/h3>\n
      \n
    • Over 30 years of manufacturing and exporting experience<\/strong><\/li>\n
    • Wide range of conductivity grades: 14%, 20.3%, 23%, 27%, 30%, 35%, 40% IACS<\/strong> to meet different electrical and mechanical requirements<\/li>\n
    • Diameter range: 1.85 mm to 4.77 mm<\/strong><\/li>\n
    • Superior appearance with higher tensile strength and extremely stable quality<\/li>\n
    • Uniform aluminum cladding thickness for excellent corrosion protection and conductivity<\/li>\n
    • Customizable packing methods and sizes to suit customer production needs<\/li>\n<\/ul>\n

      Normes de fabrication<\/h3>\n

      Fully compliant with major international specifications:<\/p>\n

        \n
      • IEC 61232<\/strong><\/li>\n
      • ASTM B 502<\/strong><\/li>\n
      • ASTM B 415<\/strong><\/li>\n
      • AS 1222.2<\/strong><\/li>\n<\/ul>\n

        Technical Specifications (20.3% IACS Conductivity \u2013 IEC 61232 20SA)<\/h3>\n

        \"Technical<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
        Param\u00e8tre<\/th>\nValeur typique<\/th>\nConditions de test \/ Norme<\/th>\n<\/tr>\n<\/thead>\n
        Plage de diam\u00e8tres<\/td>\n1.85 mm \u2013 4.77 mm<\/td>\nDessin de pr\u00e9cision<\/td>\n<\/tr>\n
        Conductivity Grades<\/td>\n14% \u2013 40% IACS<\/td>\nIEC 61232<\/td>\n<\/tr>\n
        R\u00e9sistance \u00e0 la traction<\/td>\n1,340\u20131,860 MPa<\/td>\nASTM B502<\/td>\n<\/tr>\n
        Aluminum Cladding Thickness<\/td>\n0.5\u20131.0 mm (typical)<\/td>\nMetallurgical bonding<\/td>\n<\/tr>\n
        Charge de rupture<\/td>\n40\u2013300 kN (grade dependent)<\/td>\nASTM B502<\/td>\n<\/tr>\n
        r\u00e9sistance \u00e0 la corrosion<\/td>\nSuperior<\/td>\nSalt spray and humidity test<\/td>\n<\/tr>\n
        Surface Finish<\/td>\nSmooth & uniform<\/td>\nVisual and dimensional inspection<\/td>\n<\/tr>\n
        normes<\/td>\nIEC 61232, ASTM B502, ASTM B415, AS 1222.2<\/td>\nInternational compliance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        (Custom conductivity grades, diameters, and cladding thicknesses available upon request.)<\/p>\n

        Conditionnement<\/h3>\n

        Fourni sur du papier de haute qualit\u00e9 plywood drums<\/strong>, wooden drums<\/strong>, ou steel drums<\/strong> for safe transportation, storage, and efficient feeding into high-speed stranding machines. Custom packaging sizes and methods are available upon request.<\/p>\n

        Aluminum Clad Steel Wire (ACS)<\/strong> from RLB provides the perfect balance of mechanical strength, electrical conductivity, and long-term corrosion resistance, making it the preferred core solution for modern ACSR\/AW conductors, OPGW, and high-reliability grounding systems in overhead power infrastructure.<\/p>","protected":false},"excerpt":{"rendered":"

        Le fil d'acier plaqu\u00e9 aluminium (ACS), \u00e9galement appel\u00e9 fil conducteur en acier plaqu\u00e9 aluminium ou fil ACS, est un fil bim\u00e9tallique haute performance compos\u00e9 d'une \u00e2me en acier haute r\u00e9sistance li\u00e9e m\u00e9tallurgiquement \u00e0 une \u00e9paisse couche d'aluminium uniforme. Cette technologie de gainage avanc\u00e9e allie la r\u00e9sistance \u00e0 la traction et \u00e0 la fatigue sup\u00e9rieures de l'acier \u00e0 l'excellente conductivit\u00e9 et \u00e0 la r\u00e9sistance \u00e0 la corrosion de l'aluminium, ce qui en fait le mat\u00e9riau id\u00e9al pour les conducteurs ACSR\/AW, les fils de mise \u00e0 la terre et les c\u00e2bles de garde a\u00e9riens composites pour fibres optiques (OPGW).<\/p>","protected":false},"featured_media":29530,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[92],"product_tag":[347,332,344,346,348,343,203],"class_list":{"0":"post-28548","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wire-and-cable","7":"product_tag-acs-wire","8":"product_tag-acsr-core-wire","9":"product_tag-aluminum-clad-steel-conductor","10":"product_tag-aluminum-clad-steel-wire","11":"product_tag-high-tensile-acs-wire","12":"product_tag-opgw-core-wire","13":"product_tag-reliable-cable-materials","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28548","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/comments?post=28548"}],"version-history":[{"count":4,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28548\/revisions"}],"predecessor-version":[{"id":28826,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28548\/revisions\/28826"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/media\/29530"}],"wp:attachment":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/media?parent=28548"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_brand?post=28548"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_cat?post=28548"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_tag?post=28548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}