{"product_id":"pure-copper-sheet-plate-t2-copper-strip-10mm-12mm-thick","title":"Pure Copper Sheet Plate T2 Copper Strip 10mm\/12mm Thick - 9 sizes available","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003ePure Copper Sheet Plate — T2 Copper Strip for Electrical, Thermal \u0026amp; Fabrication Use\u003c\/h2\u003e\n    \u003cp\u003eWhen your project demands a conductor that won't let you down, standard hardware-store metal simply falls short. Engineers, electricians, hobbyists, and metal fabricators who need reliable electrical conductivity and thermal transfer turn to T2 pure copper sheet plate — a material trusted across professional and DIY workshops alike.\u003c\/p\u003e\n    \u003cp\u003eThis pure copper sheet plate is made from T2-grade copper (≥99.9% Cu), offering outstanding electrical and thermal conductivity. Each strip measures 10 mm or 12 mm thick (approximately 0.39–0.47 in), with widths ranging from 20 mm to 100 mm (approximately 0.79–3.94 in) and a fixed length of 200 mm (approximately 7.87 in). Nine size combinations are available to match your exact application.\u003c\/p\u003e\n    \u003cp\u003eTypical use cases include bus bar fabrication and electrical panel grounding, heat sink and thermal interface applications in electronics, and custom metal fabrication for DIY copper art, jewelry blanks, and plumbing repair patches — all long-tail applications where T2 copper strip outperforms brass or aluminum alternatives.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-compat\"\u003e\n    \u003cspan class=\"hdiy-compat-icon\"\u003e⚡\u003c\/span\u003e\n    Compatible with standard electrical bus bar systems, thermal management assemblies, and general metal fabrication workflows. Suitable for soldering, brazing, and mechanical fastening.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-features\"\u003e\n    \u003ch2\u003e✅ Key Features of These T2 Pure Copper Sheet Plates\u003c\/h2\u003e\n    \u003cul class=\"hdiy-list\"\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cstrong\u003eT2-Grade Purity (≥99.9% Cu)\u003c\/strong\u003e — Delivers superior electrical conductivity (IACS ≥97%) and thermal conductivity (~390 W\/m·K), making it ideal for bus bars, grounding straps, and heat dissipation components.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cstrong\u003e9 Precise Size Options\u003c\/strong\u003e — Choose from thickness × width × length combinations spanning 10mm×20mm×200mm through 12mm×50mm×200mm, so you get the exact cross-section your project requires without wasteful cutting.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cstrong\u003eNatural Corrosion Resistance\u003c\/strong\u003e — Copper forms a stable patina over time that slows further oxidation, making these strips suitable for both indoor electrical enclosures and moderate-humidity environments.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e\u003cstrong\u003eMachinable \u0026amp; Workable\u003c\/strong\u003e — T2 copper is soft enough to cut with a hacksaw or angle grinder, drill cleanly, and bend to shape, yet rigid enough to hold form under mechanical load in bus bar and bracket applications.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔥\u003c\/span\u003e\u003cstrong\u003eExcellent Solderability \u0026amp; Brazability\u003c\/strong\u003e — The clean copper surface accepts solder and brazing alloys readily, enabling strong, low-resistance joints for electrical and plumbing repair applications.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cstrong\u003eIndividually Packed, Ready to Use\u003c\/strong\u003e — Each piece is sold and packed individually (1 pc per order unit), so you receive exactly the quantity you need without overstocking raw material.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ch2\u003e📐 Technical Specifications — T2 Copper Sheet Plate\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eT2 Pure Copper (≥99.9% Cu)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e10 mm or 12 mm (0.39 in \/ 0.47 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e20 mm – 100 mm (0.79 in – 3.94 in) — See variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e200 mm (7.87 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Sizes\u003c\/th\u003e\n\u003ctd\u003e9 combinations (10×20, 10×30, 10×40, 10×50, 10×60, 10×80, 10×100, 12×40, 12×50 — all ×200 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eElectrical Conductivity\u003c\/th\u003e\n\u003ctd\u003e≥97% IACS (typical for T2 copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThermal Conductivity\u003c\/th\u003e\n\u003ctd\u003e~390 W\/m·K (typical for T2 copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eMill finish (bare copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePacking Quantity\u003c\/th\u003e\n\u003ctd\u003e1 pc per unit\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWeight per Piece\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-faq\"\u003e\n    \u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I choose the right size copper strip for my project?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eSelect your thickness (10 mm or 12 mm) based on the current-carrying capacity or structural rigidity you need — thicker strips handle higher amperage and mechanical load. Then choose the width (20–100 mm) to match your bus bar channel or heat sink footprint. All pieces are 200 mm long, which you can cut down as needed.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs T2 copper strong enough for bus bar applications?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. T2 copper has a tensile strength of approximately 200–250 MPa in the annealed state, which is sufficient for most bus bar, grounding strap, and electrical panel applications. For high-vibration environments, mechanical fastening with bolts through drilled holes is recommended.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWill this copper strip corrode or oxidize over time?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eCopper naturally oxidizes to form a greenish patina (verdigris) when exposed to moisture and air, but this patina actually slows further corrosion. For electrical connections where low contact resistance is critical, clean the contact surfaces before assembly and apply an anti-oxidant compound or tin-plate the joint area.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I solder or braze these copper strips?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eAbsolutely. T2 copper's clean surface accepts standard tin-lead and lead-free solders as well as silver brazing alloys. Flux the surface before soldering to remove any oxide layer and ensure a strong, low-resistance joint. This makes these strips ideal for electrical repair, plumbing patches, and custom fabrication.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these strips compatible with aluminum or steel bus bar systems?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eCopper can be used alongside aluminum or steel, but direct contact between copper and aluminum creates a galvanic corrosion risk. Use bi-metallic transition washers or anti-oxidant joint compound when connecting copper to aluminum bus bars. Copper-to-copper and copper-to-tin-plated connections are fully compatible.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I cut or machine these copper plates?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eT2 copper can be cut with a hacksaw, angle grinder with a metal-cutting disc, or a cold saw. It drills cleanly with standard HSS drill bits — use cutting oil to extend bit life and prevent work-hardening. For precise cuts, a milling machine or CNC router with carbide tooling delivers the best results.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is the difference between T2 copper and other copper grades like C110 or ETP?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eT2 copper is the Chinese national standard designation (GB\/T 5585) roughly equivalent to C11000 (ETP copper) in the ASTM system — both are ≥99.9% pure copper with excellent electrical conductivity. The practical performance for DIY electrical and thermal applications is essentially identical. If your project specifies C110 or ETP, T2 copper is a functionally compatible substitute.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your Material, Thick × Width × Length, and Packing Qty above, then add to cart.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right size copper strip for my project?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Select your thickness (10 mm or 12 mm) based on the current-carrying capacity or structural rigidity you need. Then choose the width (20–100 mm) to match your bus bar channel or heat sink footprint. All pieces are 200 mm long, which you can cut down as needed.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is T2 copper strong enough for bus bar applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. T2 copper has a tensile strength of approximately 200–250 MPa in the annealed state, sufficient for most bus bar, grounding strap, and electrical panel applications. For high-vibration environments, mechanical fastening with bolts through drilled holes is recommended.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will this copper strip corrode or oxidize over time?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Copper naturally oxidizes to form a patina that slows further corrosion. For electrical connections, clean contact surfaces before assembly and apply an anti-oxidant compound or tin-plate the joint area to maintain low contact resistance.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I solder or braze these copper strips?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. T2 copper accepts standard tin-lead and lead-free solders as well as silver brazing alloys. Flux the surface before soldering to remove any oxide layer and ensure a strong, low-resistance joint.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these strips compatible with aluminum or steel bus bar systems?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Direct contact between copper and aluminum creates a galvanic corrosion risk. Use bi-metallic transition washers or anti-oxidant joint compound when connecting copper to aluminum bus bars. Copper-to-copper and copper-to-tin-plated connections are fully compatible.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I cut or machine these copper plates?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"T2 copper can be cut with a hacksaw, angle grinder, or cold saw. It drills cleanly with standard HSS drill bits — use cutting oil to extend bit life. For precise cuts, a milling machine or CNC router with carbide tooling delivers the best results.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between T2 copper and other copper grades like C110 or ETP?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"T2 copper is roughly equivalent to C11000 (ETP copper) — both are ≥99.9% pure copper with excellent electrical conductivity. If your project specifies C110 or ETP, T2 copper is a functionally compatible substitute.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"Copper \/ 10mm*20mm*200mm \/ 1pcs","offer_id":52409069371666,"sku":"LFL03394x1","price":44.73,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*30mm*200mm \/ 1pcs","offer_id":52409069404434,"sku":"LFL03395x1","price":60.1,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*40mm*200mm \/ 1pcs","offer_id":52409069437202,"sku":"LFL03396x1","price":86.84,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*50mm*200mm \/ 1pcs","offer_id":52409069469970,"sku":"LFL03397x1","price":107.97,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*60mm*200mm \/ 1pcs","offer_id":52409069502738,"sku":"LFL03398x1","price":128.59,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*80mm*200mm \/ 1pcs","offer_id":52409069535506,"sku":"LFL03399x1","price":171.21,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 10mm*100mm*200mm \/ 1pcs","offer_id":52409069568274,"sku":"LFL03400x1","price":212.96,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 12mm*40mm*200mm \/ 1pcs","offer_id":52409069601042,"sku":"LFL03401x1","price":94.72,"currency_code":"USD","in_stock":true},{"title":"Copper \/ 12mm*50mm*200mm \/ 1pcs","offer_id":52409069633810,"sku":"LFL03402x1","price":130.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture3of3_37b55906-b009-4a2e-b6bd-6c1f795bae08.jpg?v=1782278452","url":"https:\/\/homediyer.com\/products\/pure-copper-sheet-plate-t2-copper-strip-10mm-12mm-thick","provider":"HomeDIYer","version":"1.0","type":"link"}