[{"data":1,"prerenderedAt":159},["ShallowReactive",2],{"blog-en-\u002Fblog\u002Fapplications-of-expanded-graphite":3,"blog-related-\u002Fblog\u002Fapplications-of-expanded-graphite":140},{"id":4,"title":5,"alternateArticle":6,"authors":7,"body":13,"category":126,"contentOrigin":127,"date":128,"description":129,"extension":130,"image":131,"lastUpdated":132,"meta":133,"navigation":134,"ogImage":135,"originalArticle":136,"path":6,"seo":137,"stem":138,"tags":135,"__hash__":139},"blog_en\u002Fblog\u002Fapplications-of-expanded-graphite.md","Applications of expanded graphite for industry","\u002Fblog\u002Fapplications-of-expanded-graphite",[8],{"name":9,"position":10,"avatarUrl":11,"link":12},"Arturo Romero","CIO","https:\u002F\u002Fgithub.com\u002Farturork.png","https:\u002F\u002Flinkedin.com\u002Fin\u002Farturork",{"type":14,"value":15,"toc":118},"minimark",[16,20,23,28,31,50,53,56,71,75,78,82,85,102,106],[17,18,19],"p",{},"After a washing process, the expanded graphite is compressed or rolled to form\ncontinuous rolls or sheets of different gauges or thickness. It is worth\nmentioning that the bonding of laminated graphite is mechanical and usually\nwithout binders.",[17,21,22],{},"However, there are applications where the sheets are compacted with a steel core\nto give stability to the expanded graphite. Some applications include gaskets\nfor combustion engines or sealing gaskets for pipes in the chemical industry ...\n. Finally, the sheets are cut to size for your final application.",[24,25,27],"h2",{"id":26},"common-applications-of-expanded-graphite","Common applications of expanded graphite",[17,29,30],{},"The applications of this material are diverse, due to the properties of\ngraphite, but some of the main ones are:",[32,33,34,38,41,44,47],"ul",{},[35,36,37],"li",{},"aphite sealing sets are used for fluid and gas handling in applications where\ngood chemical shock resistance is required.",[35,39,40],{},"On the other hand, panded graphite tapes a applied in the manufacture of\nsealing gaskets, dulled rings, as well as pumps and valves working in\ncryogenic temperatures or at very high temperatures.",[35,42,43],{},"They are also used in aphite gaskets and packing. this sense, a high\nresistance to high pressures and temperatures is obtained, as well as a great\nsealing material even if the surfaces have imperfections.",[35,45,46],{},"That is why it is very frequently used in anges, pumps, filling for spiral\nwound gasketsexchangers, etc.",[35,48,49],{},"Due to its characteristics and properties, expanded graphite is used in\napplications in the chemical industry, power generation, nuclear plants,\nautomotive industry for the production of gaskets and in lithium batteries.",[17,51,52],{},"As mentioned above, expanded graphite and the parts made with it offer high\nmechanical resistance, as well as resistance to most chemical agents.",[17,54,55],{},"They are also resistant to high temperatures, withstanding temperatures above\n1000 to 1500 degrees Celsius depending on the purity of the graphite in inert\natmosphere conditions.",[17,57,58,59,65,66,70],{},"In ",[60,61,64],"a",{"rel":62},[63],"nofollow","ESGRAF"," we have a great variety of\n",[60,67,69],{"href":68},"\u002Fproducts","graphite"," with\nwhich we can offer our customers smooth and corrugated tapes for packing pipes\nand ducts, raw material for the elaboration of gaskets, gaskets, rings and\nmechanical seals of graphite, etc.",[24,72,74],{"id":73},"limitations-to-consider","Limitations to consider",[17,76,77],{},"Performance depends on graphite grade, grain orientation, temperature, load, pressure, speed, and operating environment. Material selection should be confirmed for your actual process conditions.",[24,79,81],{"id":80},"information-needed-for-a-quote","Information needed for a quote",[17,83,84],{},"To guide selection or prepare a quote, ESGRAF typically needs:",[32,86,87,90,93,96,99],{},[35,88,89],{},"Application and operating conditions (temperature, atmosphere, load).",[35,91,92],{},"Dimensions, technical drawing, or CAD file when applicable.",[35,94,95],{},"Required quantity.",[35,97,98],{},"Requested grade or material currently in use.",[35,100,101],{},"Observed issue with the previous part or lubricant, if any.",[24,103,105],{"id":104},"request-a-quote","Request a quote",[17,107,108,109,112,113,117],{},"Share these details with our team at ",[60,110,64],{"href":111},"\u002F"," or ",[60,114,116],{"href":115},"\u002Fcontact","request information",". A specialist will review your application before recommending a grade or geometry.",{"title":119,"searchDepth":120,"depth":120,"links":121},"",2,[122,123,124,125],{"id":26,"depth":120,"text":27},{"id":73,"depth":120,"text":74},{"id":80,"depth":120,"text":81},{"id":104,"depth":120,"text":105},"Use cases","translation","2020-11-10","Graphite is one of the allotropic forms of carbon and to obtain expanded graphite purified graphite flakes are exposed to a process called exfoliation The graphite exfoliation process consists of the expansion of crystalline graphite flakes by contact with sulfuric acid, thus forming a worm-shaped flake expansion.","md","\u002Fassets\u002Fblog\u002Fapplications-of-expanded-graphite.webp","2026-07-22",{},true,null,"\u002Fblog\u002Faplicaciones-del-grafito-expandido",{"title":5,"description":129},"blog\u002Fapplications-of-expanded-graphite","VQ1XLXG8j5MLGqR2WUotyV94jkvzbnyyX86FPRFWcp0",[141,147,153],{"path":142,"title":143,"description":144,"image":145,"date":146,"category":126},"\u002Fblog\u002Fspheroidal-graphite-cast-iron","Spheroidal graphite cast iron - in which industries is it needed?","Cast irons are a group of ferrous alloys that have a large number of properties and have above 2% carbon. In these cases the carbon does not dissolve completely in the iron and solidifies in the form of graphite or iron carbide. One of the types is spheroidal graphite cast iron or nodular cast iron.","\u002Fassets\u002Fblog\u002Fspheroidal-graphite-cast-iron.webp","2020-12-22",{"path":148,"title":149,"description":150,"image":151,"date":152,"category":126},"\u002Fblog\u002Fbenefits-graphite-dielectric-properties","Anisotropic conductivity of graphite: conductor and insulator by direction","Graphite is not a uniform dielectric: it conducts well in the basal plane and behaves like an insulator perpendicular to the layers. That anisotropy explains its role in EDM, brushes, and thermal components.","\u002Fassets\u002Fblog\u002Fbenefits-graphite-dielectric-properties.webp","2020-12-15",{"path":154,"title":155,"description":156,"image":157,"date":158,"category":126},"\u002Fblog\u002Fcrystalline-graphite-flake","Crystalline flake graphite: utilization and impact in the industry","Graphite is a mineral that can be obtained naturally but also artificially. artificially. It is one of the most stable allotropic forms of carbon and has a wide range of industrial uses. It is one of the most stable allotropic forms of carbon and has a wide range of applications due to its characteristics.","\u002Fassets\u002Fblog\u002Fcrystalline-graphite-flake.webp","2020-12-10",1785448972883]