{"id":9195,"date":"2025-09-20T12:24:26","date_gmt":"2025-09-20T12:24:26","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=9195"},"modified":"2026-07-07T08:32:44","modified_gmt":"2026-07-07T08:32:44","slug":"2011-hlinikova-slitina","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/cs\/produkt\/2011-hlinikova-slitina\/","title":{"rendered":"2011 Hlin\u00edkov\u00e1 slitina"},"content":{"rendered":"<h2>Co je slitina hlin\u00edku 2011?<\/h2>\n<p>2011 aluminum alloy (UNS A92011) is a 2000 series wrought aluminum grade specifically designed for free-machining applications. Alloyed primarily with copper (Cu), lead (Pb), and bismuth (Bi), 2011 delivers the best machinability of any standard aluminum grade\u2014typically rated above 90% on the aluminum machinability scale. This means it machines at higher speeds with lower tool wear and produces clean, short, brittle chips that break away cleanly during cutting, making it the preferred choice for high-volume screw-machine and CNC turning operations.<\/p>\n<p>2011 is typically supplied in T3 temper (cold-worked and naturally aged), but T4, T6, and T8 tempers are also available for higher strength or specific machinability characteristics. Its primary product forms are bar, wire, and tube\u2014the shapes most commonly used for fasteners, connectors, and precision turned components.<\/p>\n<h2>Available 2011 Aluminum Products<\/h2>\n<p>Linsy supplies 2011 aluminum in the standard bar, wire, and tube forms most commonly demanded by precision machining buyers. Specific diameters and lengths can be customized to your job requirements.<\/p>\n<h3>2011 Aluminum Bar<\/h3>\n<table>\n<thead>\n<tr>\n<th>Formul\u00e1\u0159<\/th>\n<th>Temperament<\/th>\n<th>Pr\u016fm\u011br (mm)<\/th>\n<th>D\u00e9lka (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2011 Round Bar<\/td>\n<td>T3, T4, T6, T8<\/td>\n<td>3 \u2013 200<\/td>\n<td>1000 \u2013 6000<\/td>\n<\/tr>\n<tr>\n<td>2011 Hex Bar<\/td>\n<td>T3, T4, T6, T8<\/td>\n<td>6 \u2013 60<\/td>\n<td>1000 \u2013 6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2011 Aluminum Wire<\/h3>\n<table>\n<thead>\n<tr>\n<th>Formul\u00e1\u0159<\/th>\n<th>Temperament<\/th>\n<th>Pr\u016fm\u011br (mm)<\/th>\n<th>Hmotnost c\u00edvky<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2011 Wire<\/td>\n<td>T3, T4, T6, T8<\/td>\n<td>0.8 \u2013 12.0<\/td>\n<td>Min. 50 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2011 Aluminum Tube<\/h3>\n<table>\n<thead>\n<tr>\n<th>Formul\u00e1\u0159<\/th>\n<th>Temperament<\/th>\n<th>Vn\u011bj\u0161\u00ed pr\u016fm\u011br (mm)<\/th>\n<th>Tlou\u0161\u0165ka st\u011bny (mm)<\/th>\n<th>D\u00e9lka (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2011 Tube (Seamless)<\/td>\n<td>T3, T4, T6, T8<\/td>\n<td>6 \u2013 150<\/td>\n<td>1 \u2013 20<\/td>\n<td>1000 \u2013 6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>2011 Specifications &amp; Equivalent Designations<\/h2>\n<table>\n<thead>\n<tr>\n<th>Standardn\u00ed syst\u00e9m<\/th>\n<th>Ozna\u010den\u00ed<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UNS<\/td>\n<td>A92011<\/td>\n<\/tr>\n<tr>\n<td>EN AW<\/td>\n<td>EN AW-2011 \/ AlCu6BiPb<\/td>\n<\/tr>\n<tr>\n<td>ISO<\/td>\n<td>Al Cu6BiPb<\/td>\n<\/tr>\n<tr>\n<td>AA \/ SAE<\/td>\n<td>2011<\/td>\n<\/tr>\n<tr>\n<td>JIS (Japonsko)<\/td>\n<td>A2011<\/td>\n<\/tr>\n<tr>\n<td>GB \/ \u010d\u00edn\u0161tina<\/td>\n<td>2011<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Obecn\u011b platn\u00e9 normy:<\/p>\n<ul>\n<li>ASTM B210 \u2014 Ta\u017een\u00e9 beze\u0161v\u00e9 trubky z hlin\u00edku a hlin\u00edkov\u00fdch slitin<\/li>\n<li>ASTM B211 \u2014 Ty\u010de, pruty a dr\u00e1ty z hlin\u00edku a hlin\u00edkov\u00fdch slitin<\/li>\n<li>EN 573-3 \u2014 Chemick\u00e9 slo\u017een\u00ed a tvar tv\u00e1\u0159en\u00fdch v\u00fdrobk\u016f<\/li>\n<\/ul>\n<h2>Chemick\u00e9 slo\u017een\u00ed hlin\u00edku 2011<\/h2>\n<p>Typical composition limits per ASTM B210 \/ B211 (weight %):<\/p>\n<table>\n<thead>\n<tr>\n<th>Prvek<\/th>\n<th>Min %<\/th>\n<th>Max %<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u011b\u010f (Cu)<\/td>\n<td>5.00<\/td>\n<td>6.00<\/td>\n<\/tr>\n<tr>\n<td>Olovo (Pb)<\/td>\n<td>0.20<\/td>\n<td>0.60<\/td>\n<\/tr>\n<tr>\n<td>Bismut (Bi)<\/td>\n<td>0.20<\/td>\n<td>0.60<\/td>\n<\/tr>\n<tr>\n<td>K\u0159em\u00edk (Si)<\/td>\n<td>\u2014<\/td>\n<td>0.40<\/td>\n<\/tr>\n<tr>\n<td>\u017delezo (Fe)<\/td>\n<td>\u2014<\/td>\n<td>0.70<\/td>\n<\/tr>\n<tr>\n<td>Zinek (Zn)<\/td>\n<td>\u2014<\/td>\n<td>0.30<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed, ka\u017ed\u00fd<\/td>\n<td>\u2014<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>Ostatn\u00ed, celkem<\/td>\n<td>\u2014<\/td>\n<td>0.15<\/td>\n<\/tr>\n<tr>\n<td>Hlin\u00edk (Al)<\/td>\n<td colspan=\"2\">Balance (approx. 92.0 \u2013 94.0)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Mechanick\u00e9 vlastnosti podle zp\u016fsobu temperov\u00e1n\u00ed<\/h2>\n<p>Typical values for 2011 aluminum in common tempers. Values are from ASTM B211 and published industry references. Actual properties depend on product form and section thickness.<\/p>\n<table>\n<thead>\n<tr>\n<th>Majetek<\/th>\n<th>T3<\/th>\n<th>T4<\/th>\n<th>T6<\/th>\n<th>T8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Pevnost v tahu<\/td>\n<td>&#8805; 310 MPa<\/td>\n<td>&#8805; 280 MPa<\/td>\n<td>&#8805; 345 MPa<\/td>\n<td>&#8805; 380 MPa<\/td>\n<\/tr>\n<tr>\n<td>Mez kluzu (0,2%)<\/td>\n<td>&#8805; 240 MPa<\/td>\n<td>&#8805; 205 MPa<\/td>\n<td>&#8805; 275 MPa<\/td>\n<td>&#8805; 310 MPa<\/td>\n<\/tr>\n<tr>\n<td>Prodlou\u017een\u00ed p\u0159i p\u0159etr\u017een\u00ed<\/td>\n<td>10 \u2013 18%<\/td>\n<td>12 \u2013 18%<\/td>\n<td>8 \u2013 14%<\/td>\n<td>6 \u2013 12%<\/td>\n<\/tr>\n<tr>\n<td>Smykov\u00e1 pevnost<\/td>\n<td>~ 190 MPa<\/td>\n<td>~ 170 MPa<\/td>\n<td>~ 210 MPa<\/td>\n<td>~ 230 MPa<\/td>\n<\/tr>\n<tr>\n<td>Tvrdost (Brinell)<\/td>\n<td>~ 95<\/td>\n<td>~ 85<\/td>\n<td>~ 105<\/td>\n<td>~ 115<\/td>\n<\/tr>\n<tr>\n<td>Modul pru\u017enosti<\/td>\n<td colspan=\"4\">70 GPa (10,200 ksi)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Temper Selection Guide for 2011 Aluminum<\/h2>\n<p>Each temper offers a different balance between machinability, strength, and formability. All tempers in the 2011 family retain exceptional chip-breaking characteristics, but final mechanical properties vary by condition.<\/p>\n<table>\n<thead>\n<tr>\n<th>Temperament<\/th>\n<th>Nejlep\u0161\u00ed pro<\/th>\n<th>Pozn\u00e1mky<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2011-T3<\/td>\n<td>General-purpose screw-machine and CNC turning work<\/td>\n<td>Most commonly supplied temper. Cold-worked and naturally aged. Good balance of machinability and moderate strength.<\/td>\n<\/tr>\n<tr>\n<td>2011-T4<\/td>\n<td>Parts requiring moderate cold-forming before final machining<\/td>\n<td>Solution heat-treated and naturally aged. Slightly lower strength than T3 but better forming properties.<\/td>\n<\/tr>\n<tr>\n<td>2011-T6<\/td>\n<td>Parts requiring higher strength with free-machining characteristics<\/td>\n<td>Solution heat-treated and artificially aged. High strength with machinability somewhat reduced vs T3.<\/td>\n<\/tr>\n<tr>\n<td>2011-T8<\/td>\n<td>High-strength precision parts that must maintain dimensional stability<\/td>\n<td>Solution heat-treated, cold-worked, and artificially aged. Highest strength, slightly lower machinability than T3.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Key Characteristics of 2011 Aluminum<\/h2>\n<h3>Vynikaj\u00edc\u00ed obrobitelnost<\/h3>\n<p>2011 is the highest-rated common aluminum alloy for machinability, typically scored at 90% or above on the machinability scale (with 6061-T6 at approximately 50%). The lead and bismuth additions promote clean chip formation\u2014chips are short and brittle, breaking away consistently during turning, drilling, and milling operations. This means higher feed rates, reduced tool wear, and less downtime compared to machining standard aluminum grades like 6061 or 2024.<\/p>\n<h3>Excellent Surface Finish<\/h3>\n<p>Because 2011 produces clean, non-stringy chips and generates low tool friction during cutting, finished parts typically achieve high surface quality directly from the machine spindle. This reduces or eliminates the need for secondary finishing operations, making it cost-effective for high-volume production.<\/p>\n<h3>Good Strength After Machining<\/h3>\n<p>In T6 and T8 conditions, 2011 offers tensile strengths above 345\u2013380 MPa\u2014comparable to mid-strength 6000-series alloys\u2014while retaining its free-machining character. For reference, 2011 in T3 or T6 is roughly 30\u201340% stronger than 6061 in machinability-adjusted machining applications, because the time saved translates directly to throughput.<\/p>\n<h3>Lead-Containing Grade \u2014 Regulatory Awareness<\/h3>\n<p>2011 contains lead (0.2\u20130.6%) as an intentional alloying addition to promote machinability. For applications subject to RoHS restrictions, including EU ELV (End of Life Vehicles) or drinking-water contact components, 2011 may not be suitable. For RoHS-compatible free-machining applications, consider 6026 or 6262 aluminum as lead-free alternatives\u2014contact Linsy for guidance.<\/p>\n<h2>Common Applications of 2011 Aluminum<\/h2>\n<p>2011 is specified almost exclusively for parts manufactured on automatic screw machines, CNC lathes, and Swiss-type turning machines. Its application domain is defined by its role as a high-productivity machining grade:<\/p>\n<ul>\n<li><strong>Automatic screw machine products:<\/strong> Threaded fasteners, standoffs, spacers, bushings, and turned sleeves produced in high volumes<\/li>\n<li><strong>Fasteners and rivets:<\/strong> Precision screws, bolts, machine screws, blind rivets, and threaded inserts<\/li>\n<li><strong>Electrical connectors:<\/strong> Terminal pins, contact bodies, connector shells, and bus-rail connectors where electrical conductivity plus machinability is required<\/li>\n<li><strong>Gears and bushings:<\/strong> Small-diameter gears, timing pulleys, and bearing bushings produced on turning machines<\/li>\n<li><strong>Optical and camera components:<\/strong> Lens mounts, adjustment rings, barrel bodies, and other precision tubular parts<\/li>\n<li><strong>Pneumatic and hydraulic fittings:<\/strong> Small threaded couplings, adapters, and barb fittings<\/li>\n<li><strong>Medical and dental instrument parts:<\/strong> Handpiece bodies, connector components, and small machined housings (non-body-contact)<\/li>\n<\/ul>\n<h2>Machining &amp; Processing Notes for 2011 Aluminum<\/h2>\n<p>2011 is arguably the easiest aluminum alloy to machine, but a few practical guidelines will help you get the best results:<\/p>\n<ul>\n<li><strong>CNC turning:<\/strong> Use sharp carbide or high-speed steel tooling. Recommended cutting speeds of 200\u2013400 m\/min with carbide, depth of cut starting from 1.0 mm. Chips are short and controllable\u2014no built-up edge concerns typical of 6061.<\/li>\n<li><strong>Screw machines:<\/strong> 2011-T3 is the standard temper for automatic screw machines. Tooling setups optimised for brass can typically accommodate 2011 with minimal adjustment.<\/li>\n<li><strong>Drilling and tapping:<\/strong> Standard twist drills produce clean holes. Use light cutting oil or water-miscible coolant\u20142011 responds well to both.<\/li>\n<li><strong>Welding:<\/strong> 2011 is generally considered <strong>not weldable<\/strong>. The lead and bismuth that make it machine so well also cause severe hot cracking and porosity during welding. If your part requires welding, select a different alloy (e.g., 6061 or 5052).<\/li>\n<li><strong>Surface finishing:<\/strong> 2011 accepts anodizing but surface appearance is typically less uniform than 6061 or 6063 due to the alloying elements. For applications requiring cosmetic anodizing, confirm expectations with your supplier.<\/li>\n<li><strong>Cut-to-length:<\/strong> Linsy provides bar and tube cut to your exact length requirements to reduce in-house sawing.<\/li>\n<\/ul>\n<h2>Kvalitn\u00ed dokumentace a kontrola<\/h2>\n<p>Kontrola kvality ve spole\u010dnosti Linsy zahrnuje cel\u00fd proces od v\u00fdb\u011bru surovin a\u017e po kontrolu hotov\u00fdch v\u00fdrobk\u016f. Ke ka\u017ed\u00e9 objedn\u00e1vce je po v\u00fdrob\u011b p\u0159ilo\u017een certifik\u00e1t o zkou\u0161ce materi\u00e1lu (MTC) vydan\u00fd spole\u010dnost\u00ed Linsy Aluminum, kter\u00fd obsahuje v\u00fdsledky anal\u00fdzy chemick\u00e9ho slo\u017een\u00ed a mechanick\u00fdch vlastnost\u00ed konkr\u00e9tn\u00ed \u0161ar\u017ee.<\/p>\n<p>Pro z\u00e1kazn\u00edky, kte\u0159\u00ed vy\u017eaduj\u00ed ov\u011b\u0159en\u00ed t\u0159et\u00ed stranou, jsou na po\u017e\u00e1d\u00e1n\u00ed k dispozici zku\u0161ebn\u00ed protokoly spole\u010dnosti SGS za dodate\u010dn\u00fd poplatek za zkou\u0161ky. Mezi dostupn\u00e9 protokoly SGS pat\u0159\u00ed:<\/p>\n<ul>\n<li>Zpr\u00e1va spole\u010dnosti SGS o chemick\u00e9m slo\u017een\u00ed<\/li>\n<li>Zpr\u00e1va spole\u010dnosti SGS o mechanick\u00fdch vlastnostech<\/li>\n<li>Zpr\u00e1va o rozm\u011brov\u00e9 kontrole spole\u010dnosti SGS<\/li>\n<li>Zpr\u00e1va SGS o sm\u011brnic\u00edch RoHS a REACH<\/li>\n<\/ul>\n<h2>Why Choose Linsy for 2011 Aluminum<\/h2>\n<p>Linsy Aluminum is a Shenzhen-based aluminum factory with more than 20 years of industry experience, supplying 2011 and other 1000\u20138000 series alloys to customers across general engineering, automotive, electronics, manufacturing, and precision machining industries.<\/p>\n<p>For your 2011 sourcing, this means:<\/p>\n<ul>\n<li><strong>Reliable free-machining stock<\/strong> \u2014 bar, wire, and tube in the tempers and diameters that screw-machine shops and CNC jobbers need<\/li>\n<li><strong>Flexibiln\u00ed podpora objedn\u00e1vek<\/strong> \u2014 standard and mixed-spec orders, including cut-to-length and custom sizes<\/li>\n<li><strong>V\u00fdroba na zak\u00e1zku s n\u00edzk\u00fdm minim\u00e1ln\u00edm objednan\u00fdm mno\u017estv\u00edm<\/strong> u velikost\u00ed, kter\u00e9 nejsou skladem, s obvyklou dodac\u00ed lh\u016ftou na zak\u00e1zku v rozmez\u00ed 10\u201360 dn\u016f<\/li>\n<li><strong>In-house CNC machining and surface treatment<\/strong> \u2014 precision turning, cut-to-length, anodizing, polishing, and PVC protective film<\/li>\n<li><strong>MTC ke ka\u017ed\u00e9 objedn\u00e1vce<\/strong>, plus voliteln\u00e9 testov\u00e1n\u00ed SGS na po\u017e\u00e1d\u00e1n\u00ed<\/li>\n<li><strong>Syst\u00e9m \u0159\u00edzen\u00ed v souladu s normami ISO 9001, ISO 14001 a ISO 45001<\/strong> normy<\/li>\n<\/ul>\n<h2>Souvisej\u00edc\u00ed zdroje<\/h2>\n<p>Use these guides to get more from 2011 aluminum:<\/p>\n<ul>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/ultimate-guide-to-2011-aluminum-2026-updates-inside\/\">Kone\u010dn\u00fd pr\u016fvodce hlin\u00edkem 2011 (aktualizov\u00e1no 2026)<\/a><\/li>\n<li><a href=\"https:\/\/premiumalu.com\/cs\/objevte-2011-hlinik-vas-komplexni-pruvodce\/\">Komplexn\u00ed pr\u016fvodce hlin\u00edkov\u00fdmi slitinami pro rok 2011<\/a><\/li>\n<\/ul>\n<h2>2011 Aluminum FAQ<\/h2>\n<h3>What is 2011 aluminum alloy primarily used for?<\/h3>\n<p>2011 is designed for high-speed free-machining applications on automatic screw machines, CNC lathes, and Swiss-type machines. Its major market is precision turned components: fasteners, standoffs, bushings, electrical connectors, and small threaded parts produced in high volumes.<\/p>\n<h3>Why is 2011 aluminum called a &#8220;free-machining&#8221; alloy?<\/h3>\n<p>The term &#8220;free-machining&#8221; refers to the alloy&#8217;s ability to be machined at high speeds with excellent chip control and low tool wear. The lead and bismuth alloying additions act as chip breakers\u2014they form microscopic inclusions that cause chips to fracture into small pieces rather than forming long, tangled strings that can jam machines or scratch parts.<\/p>\n<h3>Can 2011 aluminum be welded?<\/h3>\n<p>No. 2011 is considered non-weldable. The lead and bismuth that give it outstanding machinability also cause severe hot cracking, porosity, and weak fusion zones during welding. If you need a machinable alloy that can be welded, consider 6061 or 6082. If you need a free-machining alloy that must be welded, discuss with our team\u2014there may be alternative alloy options.<\/p>\n<h3>What is the difference between 2011-T3 and 2011-T6?<\/h3>\n<p>2011-T3 is cold-worked and naturally aged\u2014it is the most common temper and offers the best balance of machinability and strength for standard screw-machine work. 2011-T6 is solution heat-treated and artificially aged, yielding higher tensile and yield strength (approx. 345+ MPa vs 310+ MPa), but machinability is slightly lower than T3. For high-volume turning where cycle time matters most, T3 is typically preferred. For parts that need extra mechanical strength post-machining, T6 or T8 may be better choices.<\/p>\n<h3>Is 2011 aluminum suitable for anodizing?<\/h3>\n<p>2011 accepts standard anodizing treatments, but the surface finish and color uniformity are typically less consistent than what can be achieved on 6061 or 6063. If cosmetic anodized appearance is important, test a sample before committing to production quantities.<\/p>\n<h3>Does 2011 aluminum contain lead? Is it RoHS compliant?<\/h3>\n<p>Yes, 2011 contains 0.2\u20130.6% lead as an intentional alloying addition for machinability. This means 2011 may not comply with RoHS restrictions for certain applications (e.g., consumer electronics sold in the EU, automotive ELV components). For RoHS-compliant free-machining options, 6026 or 6262 aluminum are common alternatives. Contact Linsy for availability and guidance.<\/p>\n<h3>How does 2011 compare to 2024 and 7075 for machining?<\/h3>\n<p>2011 machines far better than both 2024 and 7075. On the aluminum machinability scale, 2011 rates approximately 90%, while 2024-T3 rates around 70% and 7075-T6 around 70%. However, 2024 and 7075 are much stronger structural alloys\u2014each about 1.3\u20131.5 times stronger than 2011-T3. Choose 2011 when machinability and throughput are your priority; choose 2024 or 7075 when ultimate strength is non-negotiable.<\/p>\n<h3>What product forms are available for 2011 aluminum?<\/h3>\n<p>2011 is typically supplied as round bar, hex bar, wire, and seamless tube. It is not commonly produced as sheet, plate, or coil, because the alloy&#8217;s design purpose is screw-machine and turning work. If your application requires 2011 in a non-standard form, contact Linsy to check feasibility.<\/p>\n<h2>\u010casto kladen\u00e9 ot\u00e1zky k objedn\u00e1vk\u00e1m obecn\u011b<\/h2>\n<h3>What is the typical lead time for custom 2011 orders?<\/h3>\n<p>For non-stock sizes or custom specifications, typical lead time is 10\u201360 days depending on alloy, dimensions, processing requirements, and order complexity. In-stock standard specifications can ship faster\u2014contact our team for a specific quote.<\/p>\n<h3>What is the minimum order quantity (MOQ)?<\/h3>\n<p>Linsy supports low-MOQ custom production for non-stock 2011 items. MOQ varies by form, size, and processing scope; please share your requirements and we will confirm feasibility.<\/p>\n<h3>What documents accompany each shipment?<\/h3>\n<p>Every order ships with an MTC (Material Test Certificate) issued by Linsy Aluminum after production. Optional SGS third-party test reports are available on request at an additional testing cost.<\/p>\n<h3>Do you offer sample pieces before bulk order?<\/h3>\n<p>Yes, samples can be arranged for most standard and custom specifications. Sample cost and lead time depend on size and processing requirements.<\/p>\n<h3>Do jak\u00fdch region\u016f zas\u00edl\u00e1te zbo\u017e\u00ed?<\/h3>\n<p>Spole\u010dnost Linsy zas\u00edl\u00e1 zbo\u017e\u00ed do cel\u00e9ho sv\u011bta a m\u00e1 zavedenou distribu\u010dn\u00ed s\u00ed\u0165 v Evrop\u011b, Ji\u017en\u00ed Africe, Braz\u00edlii, Singapuru, Turecku, Japonsku, Ji\u017en\u00ed Koreji a ji\u017en\u00ed Asii.<\/p>","protected":false},"excerpt":{"rendered":"<p>2011 aluminum alloy is a 2000 series free-machining aluminum grade alloyed primarily with copper, lead, and bismuth. Known for its outstanding machinability\u2014often rated at 90% or above on the aluminum machinability scale\u20142011 produces short, brittle chips and an excellent surface finish in screw-machine and CNC operations. Linsy supplies 2011 aluminum bar, wire, and tube in tempers T3, T4, T6, and T8, with custom diameters, cut-to-length sizes, and MTC reports available.<\/p>\n<p>\n<strong>Dostupn\u00e9 formul\u00e1\u0159e:<\/strong> round bar \/ hex bar \/ wire \/ tube<br \/>\n<strong>B\u011b\u017en\u00e9 typy povah:<\/strong> T3 \/ T4 \/ T6 \/ T8<br \/>\n<strong>Podpora zpracov\u00e1n\u00ed:<\/strong> CNC machining \/ precision turning \/ cut-to-length \/ surface finishing<br \/>\n<strong>Dokumenty t\u00fdkaj\u00edc\u00ed se kvality:<\/strong> Ke ka\u017ed\u00e9 objedn\u00e1vce je p\u0159ilo\u017eena zpr\u00e1va MTC, testy SGS na vy\u017e\u00e1d\u00e1n\u00ed<\/p>","protected":false},"featured_media":9196,"template":"","meta":{"_seopress_titles_title":"2011 Aluminum Alloy \u2014 Free-Machining Bar & Tube Supplier | Linsy Aluminum","_seopress_titles_desc":"Source 2011 free-machining aluminum bar, wire & tube in T3\/T4\/T6\/T8 tempers. ISO 9001 certified. Custom sizes, CNC turning, MTC with every order. 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