{"id":9045,"date":"2025-09-01T05:34:22","date_gmt":"2025-09-01T05:34:22","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=9045"},"modified":"2026-07-08T15:01:16","modified_gmt":"2026-07-08T15:01:16","slug":"5052-aluminyum-kare-boru","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/tr\/urun\/5052-aluminyum-kare-boru\/","title":{"rendered":"5052-H32\/H34 Al\u00fcminyum Kare Boru"},"content":{"rendered":"<h2>What Is 5052 Aluminum Square Tube?<\/h2>\n<p>5052 aluminum square tube is a hollow extruded product in the 5xxx (Al-Mg) series. Like all 5052 forms, it relies on strain hardening for its strength \u2014 meaning its mechanical properties are determined by the temper designation (O, H32, H34) rather than by heat treatment.<\/p>\n<p>Square tube provides uniform bending stiffness in both transverse directions (unlike round tube, which is isotropic only in torsion). This makes it ideal for structural frames, enclosures, and support systems where predictable load distribution in two axes is needed. The hollow section also offers weight savings compared to solid square bar of the same outer dimensions.<\/p>\n<p>5052 square tube is governed by ASTM B221 (Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Shapes, and Tubes).<\/p>\n<h2>Mevcut 5052 Al\u00fcminyum \u00dcr\u00fcnler<\/h2>\n<h3>5052 Al\u00fcminyum Kare Boru<\/h3>\n<p>Square tube is available in side-length dimensions from 12 mm to 80 mm (outer), with wall thicknesses from 1.0 mm to 6.0 mm. Standard lengths are 1\u20136 m (cut-to-length available). H32 is the most commonly specified temper for structural applications.<\/p>\n<table>\n<tr>\n<th>Form<\/th>\n<th>Temper<\/th>\n<th>D\u0131\u015f Kenar (mm)<\/th>\n<th>Et Kal\u0131nl\u0131\u011f\u0131 (mm)<\/th>\n<th>Boy (m)<\/th>\n<\/tr>\n<tr>\n<td>Kare Boru<\/td>\n<td>O, H32, H34<\/td>\n<td>12\u201380<\/td>\n<td>1.0\u20136.0<\/td>\n<td>1\u20136 (istenilen \u00f6l\u00e7\u00fcde kesim)<\/td>\n<\/tr>\n<\/table>\n<h3>Mevcut Di\u011fer 5052 Formlar\u0131<\/h3>\n<p>Linsy also supplies 5052 in sheet, plate, round bar, flat bar, square bar, round tube, and wire. See individual product pages for dimension details.<\/p>\n<h2>Spesifikasyonlar ve E\u015fde\u011fer Tan\u0131mlamalar<\/h2>\n<table>\n<tr>\n<th>Standart<\/th>\n<th>Tan\u0131mlama<\/th>\n<\/tr>\n<tr>\n<td>ASTM<\/td>\n<td>B221 (Extruded Tubes)<\/td>\n<\/tr>\n<tr>\n<td>EN \/ AW<\/td>\n<td>EN AW-5052<\/td>\n<\/tr>\n<tr>\n<td>UNS<\/td>\n<td>A95052<\/td>\n<\/tr>\n<tr>\n<td>ISO<\/td>\n<td>Al Mg2.5Cr<\/td>\n<\/tr>\n<tr>\n<td>GB\/T<\/td>\n<td>3190 (5052 \/ LF2 eski)<\/td>\n<\/tr>\n<tr>\n<td>JIS<\/td>\n<td>A5052<\/td>\n<\/tr>\n<\/table>\n<h2>Kimyasal Bile\u015fim<\/h2>\n<p>ASTM B221 ve EN AW-5052'ye g\u00f6re. Aral\u0131k belirtilmedi\u011fi s\u00fcrece de\u011ferler a\u011f\u0131rl\u0131k\u00e7a y\u00fczde olarak maksimumdur.<\/p>\n<table>\n<tr>\n<th>Element<\/th>\n<th>A\u011f\u0131rl\u0131k %<\/th>\n<\/tr>\n<tr>\n<td>Si<\/td>\n<td>0,25 maks.<\/td>\n<\/tr>\n<tr>\n<td>Fe<\/td>\n<td>0,40 maks<\/td>\n<\/tr>\n<tr>\n<td>Cu<\/td>\n<td>0,10 maks.<\/td>\n<\/tr>\n<tr>\n<td>Mn<\/td>\n<td>0,10 maks.<\/td>\n<\/tr>\n<tr>\n<td>Mg<\/td>\n<td>2.2\u20132.8<\/td>\n<\/tr>\n<tr>\n<td>Cr<\/td>\n<td>0.15\u20130.35<\/td>\n<\/tr>\n<tr>\n<td>Zn<\/td>\n<td>0,10 maks.<\/td>\n<\/tr>\n<tr>\n<td>Di\u011ferleri, her biri<\/td>\n<td>0,05 maks.<\/td>\n<\/tr>\n<tr>\n<td>Di\u011ferleri, toplam<\/td>\n<td>0,15 maks.<\/td>\n<\/tr>\n<tr>\n<td>Al<\/td>\n<td>Kalan<\/td>\n<\/tr>\n<\/table>\n<h2>Temperlere G\u00f6re Mekanik \u00d6zellikler<\/h2>\n<p>Typical room-temperature properties per ASM Handbook and ASTM B221. Values are nominal ranges; actual certificate values accompany each shipment.<\/p>\n<table>\n<tr>\n<th>Temper<\/th>\n<th>\u00c7ekme Dayan\u0131m\u0131 (MPa)<\/th>\n<th>Akma (MPa)<\/th>\n<th>Uzama %<\/th>\n<th>Sertlik (HB)<\/th>\n<\/tr>\n<tr>\n<td>O (tavlanm\u0131\u015f)<\/td>\n<td>180\u2013210<\/td>\n<td>55\u201370<\/td>\n<td>25\u201330<\/td>\n<td>~45<\/td>\n<\/tr>\n<tr>\n<td>H32<\/td>\n<td>210\u2013260<\/td>\n<td>175\u2013215<\/td>\n<td>10\u201316<\/td>\n<td>~60<\/td>\n<\/tr>\n<tr>\n<td>H34<\/td>\n<td>230\u2013280<\/td>\n<td>195\u2013240<\/td>\n<td>6\u201312<\/td>\n<td>~68<\/td>\n<\/tr>\n<\/table>\n<p><strong>Elastisite mod\u00fcl\u00fc:<\/strong> 69,3 GPa (t\u00fcm temperler). <strong>Yo\u011funluk:<\/strong> 2,68 g\/cm\u00b3.<\/p>\n<h2>Temper Se\u00e7im K\u0131lavuzu<\/h2>\n<p>Choosing the right 5052 square tube temper depends on whether your priority is formability (bending, end-forming) or structural stiffness (load-bearing frames).<\/p>\n<table>\n<tr>\n<th>Temper<\/th>\n<th>\u0130\u00e7in En \u0130yisi<\/th>\n<th>Temel De\u011fi\u015fim (Trade-off)<\/th>\n<\/tr>\n<tr>\n<td>O<\/td>\n<td>End forming, swaging, complex bends before final assembly<\/td>\n<td>Lowest strength; tube walls may dent more easily<\/td>\n<\/tr>\n<tr>\n<td>H32<\/td>\n<td>Structural frames, marine enclosures, chemical equipment housings<\/td>\n<td>Good balance: 175 MPa yield with acceptable bendability<\/td>\n<\/tr>\n<tr>\n<td>H34<\/td>\n<td>High-stiffness panels, load-bearing support columns<\/td>\n<td>Higher yield (~195 MPa) but limited secondary forming<\/td>\n<\/tr>\n<\/table>\n<h2>Temel \u00d6zellikler<\/h2>\n<h3>Korozyon Direnci<\/h3>\n<p>5052 square tube inherits the alloy&#8217;s excellent saltwater resistance. The Mg and Cr content forms a stable oxide film that resists pitting in chloride environments. For marine structural frames, davit supports, and dock hardware exposed to splash zones, 5052 is significantly more durable than 6061 or 6063 alternatives.<\/p>\n<h3>Structural Efficiency<\/h3>\n<p>Square tube provides uniform bending stiffness in both X and Y axes \u2014 unlike round tube, which offers equal resistance only in torsion and radial bending. For rectangular frames and enclosure structures, this bi-directional stiffness simplifies design calculations and reduces the need for additional stiffening members.<\/p>\n<h3>Kaynaklanabilirlik<\/h3>\n<p>All standard welding methods (MIG, TIG, resistance) work well with 5052 tube. Recommended filler: 5356 or 5556 for marine applications; 4043 for non-marine structural uses. Weld joints in square tube frames typically approach O-temper base-metal strength.<\/p>\n<h2>Uygulamalar<\/h2>\n<p>5052 square tube is specified where corrosion resistance and hollow-section structural efficiency are needed:<\/p>\n<ul>\n<li>Marine \u2014 structural frames, davit supports, dock hardware, railing posts<\/li>\n<li>Chemical \u2014 equipment enclosures, tank housing frames<\/li>\n<li>Fuel systems \u2014 tank support structures, hydraulic reservoir enclosures<\/li>\n<li>General fabrication \u2014 brackets, housings, modular frame systems<\/li>\n<li>Architectural \u2014 coastal handrail systems, awning structures<\/li>\n<\/ul>\n<h2>\u0130\u015fleme ve Y\u00fczey Kaplama Notlar\u0131<\/h2>\n<p><strong>Kesme:<\/strong> Bandsaw and abrasive cut work for rough cuts. For precision miter joints, CNC tube cutting with deburred ends is recommended.<\/p>\n<p><strong>B\u00fck\u00fcm:<\/strong> H32 square tube can be bent with mandrel benders for moderate-radius curves. O temper allows tighter bends. Minimum bend radius depends on outer dimension and wall thickness \u2014 typically 2\u20133\u00d7 outer side for H32.<\/p>\n<p><strong>Kaynak:<\/strong> MIG (5356 filler) is the standard method for square tube frame assembly. TIG welding provides finer control for thin-wall (below 2 mm) joints. Clean inside surfaces before welding to prevent porosity.<\/p>\n<p><strong>Y\u00fczey i\u015flemleri:<\/strong> Mill finish is standard. Anodizing (clear or color) is available for architectural and coastal applications.<\/p>\n<h2>Kalite Belgeleri ve Denetim<\/h2>\n<p>Linsy provides a Mill Test Certificate (MTC \/ 3.1) with every 5052 square tube shipment, documenting chemical composition and mechanical test results per the specified standard. Third-party inspection reports (e.g., SGS test reports) are available on request.<\/p>\n<p>\u00dcretim, ISO 9001, ISO 14001 ve ISO 45001 sertifikal\u0131 sistemler alt\u0131nda ger\u00e7ekle\u015ftirilir. Stok \u00fcr\u00fcnler i\u00e7in standart teslim s\u00fcresi: 10\u201315 g\u00fcn; \u00f6zel boyutlar veya standart d\u0131\u015f\u0131 temperler: 60 g\u00fcne kadar.<\/p>\n<h2>Why Choose Linsy for 5052 Square Tube?<\/h2>\n<p>Linsy Aluminum has supplied 5xxx-series tube products for over 20 years to marine, chemical, and general fabrication customers worldwide.<\/p>\n<ul>\n<li>Her sipari\u015fte MTC (3.1) sertifikas\u0131 \u2014 bile\u015fim ve mekanik \u00f6zellikler belgelenir<\/li>\n<li>O, H32, H34 tempers stocked in common sizes; custom dimensions available on request<\/li>\n<li>Cut-to-length, miter-cut, and end-finishing options to reduce your assembly cost<\/li>\n<li>K\u00fcresel nakliye i\u00e7in ASTM B660'a uygun koruyucu paketleme (ah\u015fap kasa, \u00e7elik ba\u011flama)<\/li>\n<\/ul>\n<h2>\u0130lgili Kaynaklar<\/h2>\n<p>5052 al\u00fcminyum i\u00e7in teknik rehberlerimizi ke\u015ffedin:<\/p>\n<ul>\n<li><a href=\"https:\/\/premiumalu.com\/tr\/5052-aluminyum-icin-nihai-kilavuz\/\">5052 Al\u00fcminyum \u0130\u00e7in Nihai Rehber<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/tr\/5052-h32-aluminyum-icin-rehberiniz\/\">5052 H32 Al\u00fcminyum: Derinlemesine Bir K\u0131lavuz<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/tr\/master-the-5052-aluminum-tube-ultimat\/\">5052 Al\u00fcminyum T\u00fcp\u00fc Anlamak \u0130\u00e7in Nihai K\u0131lavuz<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/tr\/5052-vs-6061-aluminum-the-ultimate-gu\/\">5052 veya 6061 Al\u00fcminyum: Nihai K\u0131lavuz<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/tr\/marine-aluminum-plate-5052-vs-5083-ma\/\">Denizcilik Al\u00fcminyum Plakas\u0131: 5052 vs 5083<\/a><\/li>\n<\/ul>\n<h2>5052 Aluminum Square Tube FAQ<\/h2>\n<p><strong>Q: What is the difference between 5052 square tube and 5052 round tube?<\/strong><br \/>A: Square tube provides uniform bending stiffness in two directions (X and Y axes), making it ideal for rectangular frames and enclosures. Round tube offers isotropic torsional stiffness but lower bending stiffness in any single direction. Choose square for frame structures; choose round for torsion-dominated or fluid-transport applications.<\/p>\n<p><strong>Q: Can 5052 square tube be bent?<\/strong><br \/>A: Yes. H32 temper square tube can be bent to moderate radii (2\u20133\u00d7 outer side dimension) with mandrel benders. O temper allows tighter bends. For very tight radii, consider pre-bending in O temper then strain-hardening if needed.<\/p>\n<p><strong>Q: Is 5052 square tube suitable for marine frame structures?<\/strong><br \/>A: Yes. 5052-H32 square tube is commonly specified for marine structural frames, davit supports, and dock hardware due to its saltwater corrosion resistance and adequate yield strength (~175 MPa).<\/p>\n<h2>Genel Sipari\u015f SSS<\/h2>\n<p><strong>S: Minimum sipari\u015f miktar\u0131 nedir?<\/strong><br \/>C: Standart \u00f6l\u00e7\u00fclerdeki stok \u00fcr\u00fcnler i\u00e7in d\u00fc\u015f\u00fck minimum sipari\u015f miktarlar\u0131 uygulan\u0131r. Belirli e\u015fikler i\u00e7in sat\u0131\u015f ekibimizle ileti\u015fime ge\u00e7in.<\/p>\n<p><strong>Q: Can I order custom wall thicknesses or outer dimensions?<\/strong><br \/>A: Yes \u2014 custom extrusion profiles are available on request with lead times up to 60 days.<\/p>\n<p><strong>S: Hangi teslim s\u00fcresini beklemeliyim?<\/strong><br \/>C: Stok \u00fcr\u00fcnler: 10\u201315 g\u00fcn. \u00d6zel \u00f6l\u00e7\u00fcler veya standart d\u0131\u015f\u0131 temperler: 60 g\u00fcne kadar.<\/p>","protected":false},"excerpt":{"rendered":"<p>5052 aluminum square tube is a non-heat-treatable Al-Mg alloy offering excellent saltwater corrosion resistance, good weldability, and moderate structural stiffness. Supplied in O, H32, and H34 tempers, it is widely used for marine structural frames, chemical equipment enclosures, and general fabrication where corrosion resistance and hollow-section efficiency are required.<\/p>\n<p><strong>Mevcut formlar:<\/strong> tube (round \/ square) \/ bar \/ sheet \/ plate \/ wire<br \/><strong>Yayg\u0131n temperler:<\/strong> O \/ H32 \/ H34<br \/><strong>\u0130\u015fleme deste\u011fi:<\/strong> CNC cutting \/ welding \/ bending \/ anodizing<br \/><strong>Kalite belgeleri:<\/strong> Her sipari\u015fle birlikte MTC raporu<\/p>","protected":false},"featured_media":9065,"template":"","meta":{"_seopress_titles_title":"5052 Aluminum Square Tube (O, H32, H34) Supplier | ASTM B221 Certified","_seopress_titles_desc":"5052 aluminum square tube in O, H32, H34 tempers \u2014 ASTM B221 certified, MTC with every order. Marine corrosion resistant, weldable, cut-to-length. 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