{"id":9623,"date":"2025-12-11T08:26:51","date_gmt":"2025-12-11T08:26:51","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=9623"},"modified":"2026-07-08T15:01:17","modified_gmt":"2026-07-08T15:01:17","slug":"5059-hlinikova-slitina","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/cs\/produkt\/5059-hlinikova-slitina\/","title":{"rendered":"5059 Hlin\u00edkov\u00e1 slitina"},"content":{"rendered":"

What Is 5059 Aluminum?<\/h2>\n

5059 aluminum is a high-magnesium 5xxx-series alloy developed for marine and structural applications that require the highest levels of corrosion resistance combined with strength. It carries approximately 5.0-6.0% magnesium, supported by manganese, chromium, and a deliberate zirconium addition that refines the grain structure and improves strength after welding. Because it is non-heat-treatable, 5059 is strengthened by strain hardening and is most often supplied in H116, H321, and H131 tempers for plate, sheet, and extrusions.<\/p>\n

In practice 5059 is treated as a stronger, more corrosion-resistant successor to 5083. It is widely specified for naval vessels, LNG and chemical tankers, offshore platforms, and large welded storage tanks where long service life in seawater is mandatory.<\/p>\n

Available 5059 Aluminum Products<\/h2>\n

Linsy stocks and custom-rolls 5059 in the following forms. Dimensions below are typical production ranges; other sizes can be negotiated on request.<\/p>\n

5059 Aluminum Sheet & Plate<\/h3>\n\n\n\n\n\n\n\n\n
Rozm\u011br<\/th>\nTypick\u00fd rozsah<\/th>\nNote<\/th>\n<\/tr>\n<\/thead>\n
Tlou\u0161\u0165ka<\/td>\n0.5 – 150 mm<\/td>\nPlate up to 150 mm, sheet 0.5 – 6 mm<\/td>\n<\/tr>\n
\u0160\u00ed\u0159ka<\/td>\n500 – 3000 mm<\/td>\nMill or cut-to-length edge<\/td>\n<\/tr>\n
D\u00e9lka<\/td>\n500 – 12000 mm<\/td>\nCustom lengths available<\/td>\n<\/tr>\n
B\u011b\u017en\u00e9 stavy<\/td>\nO, H111, H116, H321, H131<\/td>\nH116\/H321 for marine plate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5059 Aluminum Bar & Rod<\/h3>\n\n\n\n\n\n\n\n
Rozm\u011br<\/th>\nTypick\u00fd rozsah<\/th>\nNote<\/th>\n<\/tr>\n<\/thead>\n
Pr\u016fm\u011br<\/td>\n6 – 400 mm<\/td>\nRound, square, hexagonal<\/td>\n<\/tr>\n
D\u00e9lka<\/td>\n500 – 12000 mm<\/td>\nCut to length<\/td>\n<\/tr>\n
B\u011b\u017en\u00e9 stavy<\/td>\nO, H111, H116<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5059 Aluminum Tube & Pipe<\/h3>\n\n\n\n\n\n\n\n\n
Rozm\u011br<\/th>\nTypick\u00fd rozsah<\/th>\nNote<\/th>\n<\/tr>\n<\/thead>\n
Vn\u011bj\u0161\u00ed pr\u016fm\u011br<\/td>\n6 – 400 mm<\/td>\nSeamless or welded<\/td>\n<\/tr>\n
Tlou\u0161\u0165ka st\u011bny<\/td>\n0.5 – 40 mm<\/td>\n<\/td>\n<\/tr>\n
D\u00e9lka<\/td>\n500 – 12000 mm<\/td>\nCustom lengths available<\/td>\n<\/tr>\n
B\u011b\u017en\u00e9 stavy<\/td>\nO, H111, H116<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Specifikace a ekvivalentn\u00ed ozna\u010den\u00ed<\/h2>\n\n\n\n\n\n\n\n
Syst\u00e9m<\/th>\nOzna\u010den\u00ed<\/th>\n<\/tr>\n<\/thead>\n
AA \/ UNS<\/td>\n5059 \/ A95059<\/td>\n<\/tr>\n
CS<\/td>\nEN AW-5059<\/td>\n<\/tr>\n
Common standards<\/td>\nASTM B209, ASTM B928, EN 485, EN 573, EN 754<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemick\u00e9 slo\u017een\u00ed<\/h2>\n

Composition below follows the AA 5059 specification. Values are weight percent, balance aluminium.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Prvek<\/th>\nObsah (%)<\/th>\n<\/tr>\n<\/thead>\n
K\u0159em\u00edk (Si)<\/td>\n0.45 max<\/td>\n<\/tr>\n
\u017delezo (Fe)<\/td>\nmax 0,50<\/td>\n<\/tr>\n
M\u011b\u010f (Cu)<\/td>\n0,25 max.<\/td>\n<\/tr>\n
Mangan (Mn)<\/td>\n0.60 – 1.10<\/td>\n<\/tr>\n
Ho\u0159\u010d\u00edk (Mg)<\/td>\n5.00 – 6.00<\/td>\n<\/tr>\n
Chrom (Cr)<\/td>\n0.05 – 0.25<\/td>\n<\/tr>\n
Zinek (Zn)<\/td>\n1.50 max<\/td>\n<\/tr>\n
Zirkonium (Zr)<\/td>\n0.05 – 0.25<\/td>\n<\/tr>\n
Titan (Ti)<\/td>\nmax 0,20<\/td>\n<\/tr>\n
Ostatn\u00ed (ka\u017ed\u00fd \/ celkem)<\/td>\n0.05 \/ 0.15<\/td>\n<\/tr>\n
Hlin\u00edk (Al)<\/td>\nBilance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanick\u00e9 vlastnosti podle zp\u016fsobu temperov\u00e1n\u00ed<\/h2>\n

Typical room-temperature properties for 5059 plate and sheet. Values are indicative and should be confirmed against the ordered specification and thickness.<\/p>\n\n\n\n\n\n\n\n\n
Temperament<\/th>\nPevnost v tahu (MPa)<\/th>\nMez kluzu (MPa)<\/th>\nProdlou\u017een\u00ed (%)<\/th>\nBrinell Hardness (HB)<\/th>\n<\/tr>\n<\/thead>\n
O<\/td>\n310<\/td>\n170<\/td>\n20<\/td>\n85<\/td>\n<\/tr>\n
H111<\/td>\n350<\/td>\n200<\/td>\n18<\/td>\n95<\/td>\n<\/tr>\n
H116 \/ H321<\/td>\n400<\/td>\n280<\/td>\n14<\/td>\n110<\/td>\n<\/tr>\n
H131<\/td>\n440<\/td>\n380<\/td>\n12<\/td>\n125<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Pr\u016fvodce v\u00fdb\u011brem tvrzenosti<\/h2>\n
    \n
  • H116 \/ H321<\/strong> – Stabilized marine plate tempers. Best retained corrosion resistance after welding; the default choice for hulls, decks, and tanks.<\/li>\n
  • H131<\/strong> – Highest strength temper for structural members where weight saving matters.<\/li>\n
  • H111<\/strong> – Moderate strength with better formability than H116; general fabricated parts.<\/li>\n
  • O<\/strong> – Fully softened for deep drawing, bending, and complex forming before work hardening.<\/li>\n<\/ul>\n

    Kl\u00ed\u010dov\u00e9 charakteristiky<\/h2>\n

    Exceptional Seawater Corrosion Resistance<\/h3>\n

    5059 offers the best exfoliation and stress-corrosion resistance among the high-Mg 5xxx alloys, especially in the H116\/H321 tempers after welding.<\/p>\n

    High Strength Without Heat Treatment<\/h3>\n

    Strain-hardened 5059 reaches tensile strengths near 400-440 MPa, rivalling some 6xxx and 7xxx tempers while remaining weldable.<\/p>\n

    Vynikaj\u00edc\u00ed sva\u0159itelnost<\/h3>\n

    5059 welds well with MIG and TIG processes. Use matching or 5xxx filler such as 5556 or 5183 to keep corrosion resistance in the heat-affected zone.<\/p>\n

    Good Low-Temperature Toughness<\/h3>\n

    Strength and toughness are retained at sub-zero temperatures, supporting LNG and cryogenic tank use.<\/p>\n

    Aplikace<\/h2>\n
      \n
    • Naval and coast-guard vessel hulls, superstructures, and decks<\/li>\n
    • LNG and chemical tankers, cargo tanks, and process vessels<\/li>\n
    • Offshore platforms and subsea structures<\/li>\n
    • Welded pressure vessels and storage tanks<\/li>\n
    • Bridges, transport frames, and crash-critical structural parts<\/li>\n<\/ul>\n

      Pozn\u00e1mky ke zpracov\u00e1n\u00ed a povrchov\u00e9 \u00faprav\u011b<\/h2>\n
        \n
      • Machining:<\/strong> 5059 machines comparably to other high-Mg alloys; use sharp tooling and moderate speeds to avoid built-up edge.<\/li>\n
      • Sva\u0159ov\u00e1n\u00ed:<\/strong> MIG\/TIG with 5xxx filler. Minimise heat input to preserve the H temper near the weld.<\/li>\n
      • Tvarov\u00e1n\u00ed:<\/strong> H116\/H321 bend well along the rolling direction; verify minimum bend radius for thick plate.<\/li>\n
      • Povrchov\u00e1 \u00faprava:<\/strong> 5xxx alloys anodise to an uneven grey tone, so powder coating or PVC film is usually preferred for appearance. Mill finish, brushed, and PVC-protected options are available.<\/li>\n<\/ul>\n

        Kvalitn\u00ed dokumentace a kontrola<\/h2>\n

        Every 5059 order ships with a Mill Test Certificate (MTC) covering chemical composition and mechanical properties. Third-party inspection and SGS test reports are available on request. Linsy’s production is managed under ISO 9001 quality, ISO 14001 environmental, and ISO 45001 occupational-health systems.<\/p>\n

        Why Choose Linsy for 5059<\/h2>\n

        Linsy is a Shenzhen-based aluminum supplier with more than 20 years of experience across the 1000-8000 series. For 5059 we support plate, bar, tube, and profile in marine tempers, with in-house CNC machining, cutting, welding preparation, and surface finishing. Typical custom lead time is 10-60 days depending on form and quantity, with MTC supplied on every order.<\/p>\n

        Souvisej\u00edc\u00ed zdroje<\/h2>\n

        For deeper technical background on 5059 and related alloys, see the following resources from Linsy’s knowledge library:<\/p>\n

          \n
        • 5xxx Series Aluminum Alloys: A Buyer’s Guide – how to select the right Al-Mg alloy for marine and structural work<\/li>\n
        • 5059 vs 5083 Aluminum: Which High-Mg Alloy to Choose? – side-by-side comparison of strength and corrosion behaviour<\/li>\n
        • Marine-Grade Aluminum: Material Selection for Boat Building – which alloys are approved for which service conditions<\/li>\n
        • Understanding Aluminum Temper Designations: O, H, and T – what temper codes mean and how to choose the right one<\/li>\n<\/ul>\n

          5059 Aluminum FAQ<\/h2>\n

          Is 5059 the same as 5083?<\/h3>\n

          No. 5059 is a stronger, zirconium-modified variant of 5083 with higher allowable magnesium and better strength after welding. Choose 5059 where maximum corrosion resistance and strength are required.<\/p>\n

          Can 5059 be anodized?<\/h3>\n

          5xxx alloys anodise to a grey, sometimes uneven finish, so anodizing is not usually recommended for appearance. Powder coating or PVC film protection is preferred.<\/p>\n

          What filler should I use to weld 5059?<\/h3>\n

          Use a matching or higher-Mg 5xxx filler such as 5556 or 5183 to maintain corrosion resistance in the weld zone. Confirm the exact filler with your welding procedure.<\/p>\n

          Which tempers are available?<\/h3>\n

          Common tempers are O, H111, H116, H321, and H131. H116 and H321 are the standard marine plate tempers.<\/p>\n

          Jak\u00e1 je typick\u00e1 dodac\u00ed lh\u016fta?<\/h3>\n

          Typical custom lead time is 10-60 days depending on form, temper, and order quantity. Contact us with your drawing or specification for a firm quote.<\/p>\n

          \u010casto kladen\u00e9 ot\u00e1zky k objedn\u00e1vk\u00e1m obecn\u011b<\/h2>\n

          Jak\u00e9 je minim\u00e1ln\u00ed mno\u017estv\u00ed objedn\u00e1vky?<\/h3>\n

          MOQs depend on form and size. Smaller stock sizes may have lower MOQs; fully custom dimensions are quoted per enquiry.<\/p>\n

          Do you provide Mill Test Certificates?<\/h3>\n

          Yes. An MTC is supplied with every order, and SGS or third-party inspection reports can be arranged on request.<\/p>\n

          Which certifications does Linsy hold?<\/h3>\n

          Production is managed under ISO 9001, ISO 14001, and ISO 45001 systems. Material can be supplied to ASTM, EN, GB, and JIS standards on request.<\/p>\n

          Can you cut or machine to drawing?<\/h3>\n

          Yes. We offer CNC machining, laser cutting, bending preparation, and surface finishing before shipment.<\/p>","protected":false},"excerpt":{"rendered":"

          5059 aluminum is a high-magnesium 5xxx-series alloy engineered for marine and structural service that demands the highest levels of seawater corrosion resistance and strength. With roughly 5.0-6.0% magnesium plus manganese, chromium, and a small zirconium addition, 5059 reaches tensile strengths comparable to many heat-treatable grades while staying fully weldable and non-heat-treatable. Linsy supplies 5059 sheet, plate, bar, tube, and profile in H116, H321, H131, and O tempers for naval, offshore, and pressure-vessel applications.<\/p>\n

          \nDostupn\u00e9 formul\u00e1\u0159e:<\/strong> sheet \/ plate \/ bar \/ tube \/ profile \/ coil
          \nB\u011b\u017en\u00e9 typy povah:<\/strong> O \/ H111 \/ H116 \/ H321 \/ H131
          \nPodpora zpracov\u00e1n\u00ed:<\/strong> CNC machining \/ welding \/ laser cutting \/ anodizing \/ powder coating
          \nDokumenty t\u00fdkaj\u00edc\u00ed se kvality:<\/strong> Protokol o zkou\u0161ce z materi\u00e1lu (MTC) s ka\u017edou objedn\u00e1vkou<\/p>","protected":false},"featured_media":8074,"template":"","meta":{"_seopress_titles_title":"5059 Aluminum Alloy \u2014 Sheet, Plate & Bar Supplier | Linsy","_seopress_titles_desc":"5059 marine-grade aluminum \u2014 sheet, plate, bar in H116\/H321\/H131. High strength, weldable, seawater corrosion resistant. Custom sizes, 10-60 day lead.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[88],"product_tag":[],"class_list":["post-9623","product","type-product","status-publish","has-post-thumbnail","product_cat-5000-series-aluminum-alloys","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product\/9623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media\/8074"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/media?parent=9623"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_brand?post=9623"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_cat?post=9623"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/cs\/wp-json\/wp\/v2\/product_tag?post=9623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}