{"product_id":"n42-epoxynicuni-2-in-x-1-in-x-1-2-in-w-countersunk-hole-neodymium-magnet","title":"N42 EpoxyNiCuNi 2 in x 1 in x 1\/2 in w\/CounterSunk Hole Neodymium Magnet","description":"\u003cp\u003eNeodymium Magnet 2 inch x 1 inch x 0.5 inch Thick Rare Earth NdFeB Magnet Grade N42, 20% stronger than N35\u003cbr\u003e \u003cfont color=\"#339966\" size=\"4\"\u003e0.25\u003c\/font\u003e\u003cfont color=\"#339966\" size=\"4\"\u003e\" x 0.14\" 90 degree Dual Sided countersunk center hole on \u003cfont color=\"#800000\"\u003e\u003cstrong\u003eboth \u003c\/strong\u003e\u003c\/font\u003esides of magnet to recess a #6 flat head screw head.\u003c\/font\u003e\u003cbr\u003e \u003cbr\u003e \u003cfont color=\"#ff0000\"\u003e\u003cstrong\u003eGrade N42 is the recommended Grade due to its cost effectiveness over N35\/N38\/N40 in Hugh Piggott's new book \"A Wind Turbine Recipe Book\".\u003c\/strong\u003e\u003c\/font\u003e\u003cbr\u003e \u003cbr\u003e \u003cfont color=\"#800000\"\u003e\u003cstrong\u003eExtremely durable \u003cb\u003eEpoxy + Nickel + Copper + Nickel 4-layer\u003c\/b\u003e Coated with tapered center hole\u003c\/strong\u003e\u003c\/font\u003e\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cimg alt=\"\" src=\"http:\/\/www.magnetvendor.com\/images\/descriptions\/423-taperedholemagnet2.jpg\"\u003e\u003cbr\u003e \u003cbr\u003e \u003cfont color=\"#ffff00\" size=\"4\" style=\"background-color: rgb(255, 0, 0);\"\u003e0.14\" Diameter counter sunk center hole fits with #6 metal screws\u003c\/font\u003e\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003e\u003cb\u003eEpoxy + Nickel + Copper + Nickel 4-layer\u003c\/b\u003e layer coated for maximum neodymium magnet protection and durability\u003c\/strong\u003e\u003cbr\u003e  \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003clink href=\"file:\/\/\/C:\/Users\/allen\/AppData\/Local\/Temp\/msoclip1\/01\/clip_filelist.xml\" rel=\"File-List\"\u003e\u003c!--[if gte mso 9]\u003e\u003cxml\u003e \u003cw:worddocument\u003e \u003cw:view\u003eNormal\u003c\/w:view\u003e \u003cw:zoom\u003e0\u003c\/w:zoom\u003e \u003cw:donotoptimizeforbrowser\u003e\u003c\/w:donotoptimizeforbrowser\u003e \u003c\/w:worddocument\u003e \u003c\/xml\u003e\u003c![endif]--\u003e \u003cstyle type=\"text\/css\"\u003e\u003c!--  \/* Style Definitions *\/ p.MsoNormal, li.MsoNormal, div.MsoNormal \t{mso-style-parent:\"\"; \tmargin:0in; \tmargin-bottom:.0001pt; \tmso-pagination:widow-orphan; \tfont-size:12.0pt; \tfont-family:\"Times New Roman\"; \tmso-fareast-font-family:\"Times New Roman\";} @page Section1 \t{size:8.5in 11.0in; \tmargin:1.0in 1.25in 1.0in 1.25in; \tmso-header-margin:.5in; \tmso-footer-margin:.5in; \tmso-paper-source:0;} div.Section1 \t{page:Section1;} --\u003e \u003c\/style\u003e \u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: medium none; border-collapse: collapse;\"\u003e \t\u003ctbody\u003e \t\t\u003ctr\u003e \t\t\t\u003ctd style=\"border: 0.5pt solid windowtext; padding: 0in 5.4pt; width: 6.15in;\" valign=\"top\" width=\"590\"\u003e \t\t\t\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 10pt; color: blue;\"\u003e\u003cfont color=\"#ff0000\"\u003eYOU GET WHAT YOU PAY FOR !!!\u003c\/font\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \t\t\t\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 10pt; color: blue;\"\u003eFor wind generator magnets, coating and performance are the most important things to consider, we recommend Epoxy+Nickel+Copper+Nickel 4-layer coating for long term durability under all weather conditions, we don't recommend Epoxy single layer coating, please read details below. To have better performance for your wind generator, the higher grade the magnets, the better; N42 grade offers much better performance than N35. we recommend at least N42 or higher grade for high performance.\u003c\/span\u003e\u003c\/strong\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e \t\t\t\u003c\/td\u003e \t\t\u003c\/tr\u003e \t\u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cfont size=\"3\"\u003e\u003cstrong\u003eGrade \u003c\/strong\u003e\u003c\/font\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003eMakes a big difference ! The higher the grade, the stronger the magnet\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cfont color=\"#0000ff\" size=\"2\"\u003e\u003cfont color=\"#ff0000\"\u003eN42 grade vs. N35\/N38\/N40\u003c\/font\u003e\u003cbr\u003e \u003cbr\u003e \u003cfont color=\"#ff0000\"\u003eN35 is the lowest NdFeB neodymium magnet grade on the market, we don't carry N35 grade due to its lower performance making our N42 grade the better value.\u003cbr\u003e \u003cbr\u003e N38 and N40 are lower grades compared to N42.\u003c\/font\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003eCoating Makes a big difference !\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#ff0000\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003eHugh Piggott talks about wind turbine failure caused by magnet corrosion due to bad coating in his book:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cfont color=\"#ff0000\"\u003e\"........ the magnets themselves that can lead to a major failure in under 5 years............. Once the protective plating on the magnet is punctured, the magnet corrodes and swells gradually.\"\u003c\/font\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cfont size=\"2\"\u003eMultiple coating (Nickel + Copper + Nickel and Epoxy + Nickel + Copper + Nickel) vs. Epoxy single layer coating\u003cbr\u003e Epoxy single layer coating is THE LEAST durable coating from our experience.\u003cbr\u003e \u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cfont size=\"2\"\u003eMultiple \u003c\/font\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003ecoating is much more durable than Epoxy single layer coating because Epoxy single layer coating is a thin layer of plastic and quicker to wear off, even a scratch can damage the coating easily.\u003cbr\u003e \u003cbr\u003e More importantly, magnets with multiple coating have superior cracking and chipping resistance in comparison to magnets with Epoxy single layer coating. Customer beware of the magnets with the inferior Epoxy single layer coating.\u003cbr\u003e \u003cbr\u003e \u003cb\u003eEpoxy + Nickel + Copper + Nickel 4-layer\u003c\/b\u003e coating vs. Nickel+Copper+Nickel 3-layer coating\u003c\/font\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cfont size=\"2\"\u003e\u003cb\u003eEpoxy + Nickel + Copper + Nickel 4-layer\u003c\/b\u003e coating has superior Corrosion Resistance and excellent adhesion to metal surface than Nickel + Copper + Nickel coating, this coating is ideal for bonding metal. Nickel+Copper+Nickel coating provides protection against moisture and oxygen but is prone to corrosion in salt and acidic conditions.\u003c\/font\u003e \u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e\u003cfont color=\"#0000ff\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cfont color=\"#339966\"\u003eThese magnets are much stronger than N35 grades, they provide higher output and performance than lower grade for wind generators.\u003c\/font\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003ca href=\"http:\/\/www.magnet4less.com\/images\/magnetization_800.jpg\"\u003e\u003cfont color=\"#009900\"\u003eMagnetized \u003c\/font\u003e\u003c\/a\u003ethrough the Thickness 0.5\", poles are on the two 2x1\" surfaces\u003c\/p\u003e \u003cp\u003eApproximate Neodymium Magnet pull force: 72 lbs\u003c\/p\u003e \u003cp\u003eNeodymium magnet is the world's strongest magnets. All magnets are not created equal! Applied Magnets offers the highest quality neodymium magnet with consistent performance at lowest price. Our strong neodymium magnet are designed \u0026amp; manufactured to meet stringent quality standards using the latest technology.\u003cbr\u003e \u003cbr\u003e Neodymium magnet (also known as Neo, NdFeB, NIB or super magnets) , a type of rare earth magnet, is a permanent magnet made from neodymium, iron, boron and other minor elements.\u003cbr\u003e \u003cbr\u003e Strong Neodymium Magnet Grade N42, stronger than N40, N38 and N35\u003cbr\u003e \u003cbr\u003e BrMax: 13200 gauss\u003cbr\u003e \u003cbr\u003e \u003cb\u003eEpoxy + Nickel + Copper + Nickel 4-layer\u003c\/b\u003e coated for maximum neodymium magnet durability and protection again corrosion\u003cbr\u003e \u003cbr\u003e Contact us for Neodymium Magnet wholesale discount\u003c\/p\u003e","brand":"Applied Magnets","offers":[{"title":"Default Title","offer_id":52545886585146,"sku":"NB055-T","price":22.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9495\/7370\/files\/NB055-T.png?v=1770913541","url":"https:\/\/supermagnetstore.com\/products\/n42-epoxynicuni-2-in-x-1-in-x-1-2-in-w-countersunk-hole-neodymium-magnet","provider":"Super Magnet Store","version":"1.0","type":"link"}