{"product_id":"7075-aluminium-sheet-plate-10mm-thick","title":"7075 Grade Super Hard Aluminium Sheet Plate 10mm Thick 100mm-350mm Various Sizes","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003e7075 Aluminium Sheet Plate — Aerospace-Grade Hardness for Demanding DIY \u0026amp; Structural Projects\u003c\/h2\u003e\n\u003cp\u003eWhen standard aluminium just isn't strong enough, engineers, fabricators, and serious DIYers turn to 7075 grade aluminium sheet plate. Whether you're reinforcing a load-bearing bracket, building a custom jig, or machining a precision component, soft alloys leave you guessing — 7075 gives you confidence. This is the alloy of choice when strength-to-weight ratio matters most.\u003c\/p\u003e\n\u003cp\u003eEach sheet is cut from 7075-T6 aluminium alloy, one of the strongest commercially available aluminium grades, with a zinc-based composition that delivers tensile strength typically in the range of 500–570 MPa. Sheets are 10mm thick and available in widths and lengths from 100×100mm (approx. 3.9″×3.9″) up to 150×200mm (approx. 5.9″×7.9″), with multiple intermediate sizes to suit your exact project footprint.\u003c\/p\u003e\n\u003cp\u003eTypical applications include CNC machining blanks for custom parts, structural gussets and mounting plates in robotics or automotive builds, tooling fixtures and jig plates in workshop environments, and lightweight structural panels where steel would add unnecessary mass. The combination of machinability and hardness makes these sheets a go-to for aerospace-inspired DIY builds and professional fabrication alike.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e⚙️\u003c\/span\u003e Compatible with standard CNC routers, milling machines, band saws, and hand tools rated for non-ferrous metals. Suitable for anodizing, powder coating, and most surface finishing processes.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These 7075 Aluminium Sheet Plates\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e \u003cstrong\u003e7075-T6 Alloy Composition\u003c\/strong\u003e — Zinc-magnesium-copper alloy with tensile strength typically 500–570 MPa, significantly harder than 6061 or 5052 grades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e \u003cstrong\u003ePrecise 10mm Thickness\u003c\/strong\u003e — Consistent thickness across the full sheet surface, suitable for applications requiring tight dimensional tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e \u003cstrong\u003eMachinable \u0026amp; Workable\u003c\/strong\u003e — Responds well to drilling, milling, and sawing with standard non-ferrous tooling; holds threads reliably when tapped.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚖️\u003c\/span\u003e \u003cstrong\u003eExcellent Strength-to-Weight Ratio\u003c\/strong\u003e — Delivers structural rigidity at a fraction of the weight of equivalent steel plate, reducing overall assembly mass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e \u003cstrong\u003eCorrosion-Resistant Surface\u003c\/strong\u003e — Natural oxide layer provides baseline protection; compatible with anodizing for enhanced durability in exposed environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003eMultiple Size Options\u003c\/strong\u003e — Available in eight size variants from 100×100mm to 150×200mm, letting you select the closest match to your project dimensions and minimize waste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — 7075 Aluminium Sheet Plate\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e7075-T6 Aluminium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e10mm (approx. 0.39″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Sizes (W×L)\u003c\/th\u003e\n\u003ctd\u003e100×100mm, 100×150mm, 100×200mm, 100×250mm, 100×300mm, 100×350mm, 150×150mm, 150×200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTensile Strength\u003c\/th\u003e\n\u003ctd\u003eTypically 500–570 MPa (see variant options for exact grade cert)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemper\u003c\/th\u003e\n\u003ctd\u003eT6 (solution heat-treated and artificially aged)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eMill finish (uncoated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMachinability\u003c\/th\u003e\n\u003ctd\u003eGood — suitable for CNC milling, drilling, tapping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface Treatment Compatibility\u003c\/th\u003e\n\u003ctd\u003eAnodizing, powder coating, chromate conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1 piece per variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the difference between 7075 and 6061 aluminium?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003e7075 is a zinc-based alloy with significantly higher tensile strength (typically 500–570 MPa) compared to 6061 (typically 270–310 MPa). 6061 is easier to weld and slightly more corrosion-resistant, while 7075 is preferred when maximum strength and hardness are the priority. For structural brackets, jigs, and load-bearing plates, 7075 is the stronger choice.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I cut or machine this sheet with standard workshop tools?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. 7075-T6 aluminium machines well with carbide-tipped tooling designed for non-ferrous metals. It can be cut with a band saw, milled on a CNC router or manual mill, and drilled with standard HSS or carbide drill bits. Use cutting fluid or lubricant to extend tool life and achieve cleaner finishes.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs 7075 aluminium suitable for outdoor or marine use?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003e7075 has moderate corrosion resistance in its mill-finish state. For outdoor or marine environments, anodizing or applying a chromate conversion coating is strongly recommended. Without surface treatment, prolonged exposure to salt air or moisture can cause surface oxidation over time.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I choose the right size for my project?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eSelect the size that is equal to or slightly larger than your finished part dimensions to allow for machining allowance (typically 2–5mm per edge). If your part is 95×145mm, the 100×150mm sheet gives you adequate material. Ordering the closest size minimizes waste and cost.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan this sheet be welded?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003e7075 aluminium is generally considered difficult to weld using conventional MIG or TIG processes due to its susceptibility to hot cracking. Mechanical fastening (bolts, rivets) or adhesive bonding is recommended for most applications. If welding is required, consult a specialist familiar with high-strength aluminium alloys.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat thickness tolerance should I expect?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThese sheets are nominally 10mm thick. Standard mill tolerance for aluminium plate at this thickness is typically ±0.3mm. If your application requires tighter tolerances, surface grinding after receipt is recommended. Contact us to confirm if a tighter tolerance certificate is needed for your project.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your Width × Length and quantity above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the difference between 7075 and 6061 aluminium?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"7075 is a zinc-based alloy with significantly higher tensile strength (typically 500–570 MPa) compared to 6061 (typically 270–310 MPa). 6061 is easier to weld and slightly more corrosion-resistant, while 7075 is preferred when maximum strength and hardness are the priority.\"}},{\"@type\":\"Question\",\"name\":\"Can I cut or machine this sheet with standard workshop tools?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. 7075-T6 aluminium machines well with carbide-tipped tooling designed for non-ferrous metals. It can be cut with a band saw, milled on a CNC router or manual mill, and drilled with standard HSS or carbide drill bits.\"}},{\"@type\":\"Question\",\"name\":\"Is 7075 aluminium suitable for outdoor or marine use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"7075 has moderate corrosion resistance in its mill-finish state. For outdoor or marine environments, anodizing or applying a chromate conversion coating is strongly recommended.\"}},{\"@type\":\"Question\",\"name\":\"How do I choose the right size for my project?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Select the size that is equal to or slightly larger than your finished part dimensions to allow for machining allowance (typically 2–5mm per edge).\"}},{\"@type\":\"Question\",\"name\":\"Can this sheet be welded?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"7075 aluminium is generally considered difficult to weld using conventional MIG or TIG processes. Mechanical fastening or adhesive bonding is recommended for most applications.\"}},{\"@type\":\"Question\",\"name\":\"What thickness tolerance should I expect?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"These sheets are nominally 10mm thick. Standard mill tolerance for aluminium plate at this thickness is typically ±0.3mm.\"}}]}\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"100x100mm \/ 10mm \/ 1 pcs","offer_id":52378498171154,"sku":"XFGLBZSJ012483x1","price":26.26,"currency_code":"USD","in_stock":true},{"title":"100x150mm \/ 10mm \/ 1 pcs","offer_id":52378498203922,"sku":"XFGLBZSJ012484x1","price":38.58,"currency_code":"USD","in_stock":true},{"title":"100x200mm \/ 10mm \/ 1 pcs","offer_id":52378498236690,"sku":"XFGLBZSJ012485x1","price":46.96,"currency_code":"USD","in_stock":true},{"title":"100x250mm \/ 10mm \/ 1 pcs","offer_id":52378498269458,"sku":"XFGLBZSJ012486x1","price":62.67,"currency_code":"USD","in_stock":true},{"title":"100x300mm \/ 10mm \/ 1 pcs","offer_id":52378498302226,"sku":"XFGLBZSJ012487x1","price":67.85,"currency_code":"USD","in_stock":true},{"title":"100x350mm \/ 10mm \/ 1 pcs","offer_id":52378498334994,"sku":"XFGLBZSJ012488x1","price":89.6,"currency_code":"USD","in_stock":true},{"title":"150x150mm \/ 10mm \/ 1 pcs","offer_id":52378498367762,"sku":"XFGLBZSJ012492x1","price":52.29,"currency_code":"USD","in_stock":true},{"title":"150x200mm \/ 10mm \/ 1 pcs","offer_id":52378498400530,"sku":"XFGLBZSJ012493x1","price":67.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture2of11_747abba7-bcd5-4b7d-9ca0-7aeb5762fb75.jpg?v=1781788211","url":"https:\/\/homediyer.com\/de\/products\/7075-aluminium-sheet-plate-10mm-thick","provider":"HomeDIYer","version":"1.0","type":"link"}