{"product_id":"beryllium-copper-sheet-becu-plate-008mm-2mm-thick","title":"Beryllium Copper Sheet Plate BeCu Panel 0.08mm~2mm Thick - Many sizes available","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003eBeryllium Copper Sheet — Precision BeCu Plate for Springs, Contacts \u0026amp; Shims\u003c\/h2\u003e\n    \u003cp\u003eEngineers and makers who need a conductive, springy metal that holds its shape under repeated stress often struggle to find a reliable source for beryllium copper sheet in exact thicknesses. Whether you are fabricating electrical contacts, precision shims, or custom spring elements, dimensional accuracy matters — and a wrong thickness can mean a failed assembly. This beryllium copper sheet plate is stocked in a wide range of thicknesses and cut sizes specifically for DIY builders, electronics hobbyists, and light industrial users who need the right material without ordering in bulk.\u003c\/p\u003e\n    \u003cp\u003eEach sheet is made from BeCu alloy (commonly C17200 \/ CuBe2 grade), combining copper's electrical conductivity with beryllium's exceptional spring-back and fatigue resistance. Thickness options span 0.08 mm to 2.0 mm (approximately 0.003\" to 0.079\"), and width is consistently 200 mm (≈ 7.87\"). Length options include 200 mm (≈ 7.87\"), 500 mm (≈ 19.69\"), and 1000 mm (≈ 39.37\") panels, giving you flexibility to cut to your exact requirement with minimal waste.\u003c\/p\u003e\n    \u003cp\u003eTypical use cases include DIY relay and switch contact fabrication, custom leaf-spring elements in mechanical assemblies, precision shim stock for bearing and housing fits, RF shielding gaskets in electronics enclosures, and thin conductive strips for battery contact plates. The combination of high conductivity and non-sparking properties also makes beryllium copper sheet a go-to material for intrinsically safe tooling applications.\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 metalworking tools — score-and-snap for thin gauges (≤0.3 mm); use tin snips, laser, or waterjet for thicker gauges. Suitable for soldering, brazing, and spot welding.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-features\"\u003e\n    \u003ch2\u003e✅ Key Features of These Beryllium Copper Sheets\u003c\/h2\u003e\n    \u003cul class=\"hdiy-list\"\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cstrong\u003eWide Thickness Range\u003c\/strong\u003e — 0.08 mm to 2.0 mm (0.003\"–0.079\") in a single listing; choose the exact gauge your project demands.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚡\u003c\/span\u003e\u003cstrong\u003eHigh Electrical Conductivity\u003c\/strong\u003e — BeCu alloy delivers approximately 22–28% IACS conductivity, making it suitable for electrical contacts and conductive spring elements.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e\u003cstrong\u003eExcellent Spring-Back \u0026amp; Fatigue Life\u003c\/strong\u003e — Beryllium copper retains its shape through millions of flex cycles, outperforming standard phosphor bronze or brass shim stock in demanding applications.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cstrong\u003eCorrosion Resistant\u003c\/strong\u003e — Natural oxide layer provides good resistance to moisture, mild acids, and atmospheric corrosion without additional coating.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cstrong\u003eMultiple Cut Sizes Available\u003c\/strong\u003e — 200×200 mm, 200×500 mm, and 200×1000 mm panels let you select the closest size to your blank, reducing offcuts and cost.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e\u003cstrong\u003eMachinable \u0026amp; Formable\u003c\/strong\u003e — Can be sheared, punched, bent, and formed in the annealed or half-hard condition; accepts standard metalworking processes without special tooling.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ch2\u003e📐 Technical Specifications — Beryllium Copper Sheet\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial \/ Alloy\u003c\/th\u003e\n\u003ctd\u003eBeryllium Copper (BeCu), C17200 \/ CuBe2 equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThickness Range\u003c\/th\u003e\n\u003ctd\u003e0.08 mm – 2.0 mm (0.003\" – 0.079\")\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e200 mm (≈ 7.87\")\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eLength Options\u003c\/th\u003e\n\u003ctd\u003e200 mm \/ 500 mm \/ 1000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eTemper \/ Condition\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eElectrical Conductivity\u003c\/th\u003e\n\u003ctd\u003eApprox. 22–28% IACS (typical for C17200)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eTensile Strength\u003c\/th\u003e\n\u003ctd\u003eSee variant options (varies by temper)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eMill finish (bright rolled)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e1 piece per order (select quantity at checkout)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWeight per Piece\u003c\/th\u003e\n\u003ctd\u003eSee variant options (varies by thickness \u0026amp; length)\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 thickness for my application?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor electrical contact springs and snap-action elements, 0.1 mm–0.3 mm is the most common range. For shim stock and bearing fits, 0.2 mm–0.5 mm works well. For structural spring plates or heavier-duty leaf springs, 0.5 mm–2.0 mm is typical. If you are unsure, start with the mid-range thickness closest to your existing component and test deflection before committing to a final gauge.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs beryllium copper stronger than regular brass or phosphor bronze?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. In the age-hardened condition, beryllium copper achieves tensile strengths of 1,100–1,400 MPa — significantly higher than cartridge brass (~500 MPa) or phosphor bronze (~700 MPa). This makes BeCu the preferred choice when you need both high conductivity and high spring force in a thin cross-section.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDoes beryllium copper rust or corrode?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eBeryllium copper has good corrosion resistance in most environments. It forms a stable copper-oxide surface layer that protects against moisture and mild chemical exposure. It is not recommended for prolonged immersion in strong acids or ammonia-based environments without additional protective coating. For outdoor or marine use, a clear lacquer or tin plating is advisable.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I solder or braze beryllium copper sheet?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. BeCu solders readily with standard tin-lead or lead-free solders using a mild flux. Silver brazing is also possible. Note that heating above the age-hardening temperature (~315 °C \/ 600 °F) will soften the material, so keep heat application brief and localized if you need to preserve spring properties after joining.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs this sheet compatible with CNC laser cutting or waterjet?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. Thinner gauges (0.08 mm–0.5 mm) can be laser cut with a fiber laser; thicker gauges (0.5 mm–2.0 mm) are well-suited to waterjet cutting. Score-and-snap or tin snips work for straight cuts on gauges up to about 0.3 mm. Always clamp the sheet firmly to prevent vibration during cutting.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhy should I choose beryllium copper over stainless steel shim stock?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe key advantage is electrical conductivity — stainless steel is a poor conductor (~2.5% IACS), while BeCu offers ~22–28% IACS. If your shim or spring also needs to carry current or provide a ground path, beryllium copper is the correct choice. For purely mechanical shims where conductivity is irrelevant, stainless steel may be more cost-effective.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat size should I order if I need a custom cut shape?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eSelect the panel size that is closest to — but larger than — your finished blank dimensions. For example, if your part is 180 mm × 450 mm, order the 200×500 mm panel. This minimizes waste while ensuring you have enough material to account for saw kerf or laser offset. Multiple pieces can be ordered by adjusting the Pack Quantity option at checkout.\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 thickness and length 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 thickness for my application?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For electrical contact springs and snap-action elements, 0.1 mm–0.3 mm is the most common range. For shim stock and bearing fits, 0.2 mm–0.5 mm works well. For structural spring plates or heavier-duty leaf springs, 0.5 mm–2.0 mm is typical.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is beryllium copper stronger than regular brass or phosphor bronze?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. In the age-hardened condition, beryllium copper achieves tensile strengths of 1,100–1,400 MPa — significantly higher than cartridge brass (~500 MPa) or phosphor bronze (~700 MPa).\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does beryllium copper rust or corrode?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Beryllium copper has good corrosion resistance in most environments. It forms a stable copper-oxide surface layer that protects against moisture and mild chemical exposure.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I solder or braze beryllium copper sheet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. BeCu solders readily with standard tin-lead or lead-free solders using a mild flux. Silver brazing is also possible. Keep heat brief and localized to preserve spring properties.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this sheet compatible with CNC laser cutting or waterjet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Thinner gauges (0.08–0.5 mm) can be laser cut with a fiber laser; thicker gauges (0.5–2.0 mm) are well-suited to waterjet cutting.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why should I choose beryllium copper over stainless steel shim stock?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The key advantage is electrical conductivity — stainless steel is a poor conductor (~2.5% IACS), while BeCu offers ~22–28% IACS, making it ideal when the shim or spring also needs to carry current.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What size should I order if I need a custom cut shape?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Select the panel size closest to but larger than your finished blank dimensions. For example, if your part is 180 mm × 450 mm, order the 200×500 mm panel.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"0.08mm×200mm×200mm \/ 1","offer_id":52410864337170,"sku":"GLFBQLPGLBZSJ013831x1","price":9.64,"currency_code":"USD","in_stock":true},{"title":"0.1mm×200mm×200mm \/ 1","offer_id":52410864369938,"sku":"GLFBQLPGLBZSJ013832x1","price":5.56,"currency_code":"USD","in_stock":true},{"title":"0.15mm×200mm×200mm \/ 1","offer_id":52410864402706,"sku":"GLFBQLPGLBZSJ013833x1","price":7.96,"currency_code":"USD","in_stock":true},{"title":"0.2mm×200mm×200mm \/ 1","offer_id":52410864435474,"sku":"GLFBQLPGLBZSJ013834x1","price":9.23,"currency_code":"USD","in_stock":true},{"title":"0.25mm×200mm×200mm \/ 1","offer_id":52410864468242,"sku":"GLFBQLPGLBZSJ013835x1","price":11.36,"currency_code":"USD","in_stock":true},{"title":"0.3mm×200mm×200mm \/ 1","offer_id":52410864501010,"sku":"GLFBQLPGLBZSJ013836x1","price":13.4,"currency_code":"USD","in_stock":true},{"title":"0.4mm×200mm×200mm \/ 1","offer_id":52410864533778,"sku":"GLFBQLPGLBZSJ013837x1","price":17.8,"currency_code":"USD","in_stock":true},{"title":"0.5mm×200mm×200mm \/ 1","offer_id":52410864566546,"sku":"GLFBQLPGLBZSJ013838x1","price":22.24,"currency_code":"USD","in_stock":true},{"title":"0.6mm×200mm×200mm \/ 1","offer_id":52410864599314,"sku":"GLFBQLPGLBZSJ013839x1","price":26.37,"currency_code":"USD","in_stock":true},{"title":"0.8mm×200mm×200mm \/ 1","offer_id":52410864632082,"sku":"GLFBQLPGLBZSJ013840x1","price":34.94,"currency_code":"USD","in_stock":true},{"title":"1mm×200mm×200mm \/ 1","offer_id":52410864664850,"sku":"GLFBQLPGLBZSJ013841x1","price":43.45,"currency_code":"USD","in_stock":true},{"title":"1.2mm×200mm×200mm \/ 1","offer_id":52410864697618,"sku":"GLFBQLPGLBZSJ013842x1","price":54.93,"currency_code":"USD","in_stock":true},{"title":"0.1mm*200mm*1000mm \/ 1","offer_id":52410864730386,"sku":"GLFBQLPAMDWJ00001x1","price":26.64,"currency_code":"USD","in_stock":true},{"title":"0.15mm*200mm*1000mm \/ 1","offer_id":52410864763154,"sku":"GLFBQLPAMDWJ00002x1","price":33.31,"currency_code":"USD","in_stock":true},{"title":"0.2mm*200mm*1000mm \/ 1","offer_id":52410864795922,"sku":"GLFBQLPAMDWJ00003x1","price":45.95,"currency_code":"USD","in_stock":true},{"title":"0.25mm*200mm*1000mm \/ 1","offer_id":52410864828690,"sku":"GLFBQLPAMDWJ00004x1","price":52.16,"currency_code":"USD","in_stock":true},{"title":"0.3mm*200mm*1000mm \/ 1","offer_id":52410864861458,"sku":"GLFBQLPAMDWJ00005x1","price":68.39,"currency_code":"USD","in_stock":true},{"title":"0.4mm*200mm*1000mm \/ 1","offer_id":52410864894226,"sku":"GLFBQLPAMDWJ00006x1","price":82.81,"currency_code":"USD","in_stock":true},{"title":"0.5mm*200mm*1000mm \/ 1","offer_id":52410864926994,"sku":"GLFBQLPAMDWJ00007x1","price":113.08,"currency_code":"USD","in_stock":true},{"title":"1.0mm*200mm*1000mm \/ 1","offer_id":52410864959762,"sku":"GLFBQLPAMDWJ00008x1","price":225.42,"currency_code":"USD","in_stock":true},{"title":"0.5mm*200mm*500mm \/ 1","offer_id":52410864992530,"sku":"GLFBQLPAMDWJ00009x1","price":52.16,"currency_code":"USD","in_stock":true},{"title":"0.6mm*200mm*500mm \/ 1","offer_id":52410865025298,"sku":"GLFBQLPAMDWJ00010x1","price":62.36,"currency_code":"USD","in_stock":true},{"title":"0.8mm*200mm*500mm \/ 1","offer_id":52410865058066,"sku":"GLFBQLPAMDWJ00011x1","price":83.03,"currency_code":"USD","in_stock":true},{"title":"1.0mm*200mm*500mm \/ 1","offer_id":52410865090834,"sku":"GLFBQLPAMDWJ00012x1","price":105.25,"currency_code":"USD","in_stock":true},{"title":"1.2mm*200mm*500mm \/ 1","offer_id":52410865123602,"sku":"GLFBQLPAMDWJ00013x1","price":126.33,"currency_code":"USD","in_stock":true},{"title":"1.5mm*200mm*500mm \/ 1","offer_id":52410865156370,"sku":"GLFBQLPAMDWJ00014x1","price":157.75,"currency_code":"USD","in_stock":true},{"title":"2.0mm*200mm*500mm \/ 1","offer_id":52410865189138,"sku":"GLFBQLPAMDWJ00015x1","price":206.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture4of8_98080763-6757-44f2-90f5-116e7e50a7b8.jpg?v=1782236602","url":"https:\/\/homediyer.com\/products\/beryllium-copper-sheet-becu-plate-008mm-2mm-thick","provider":"HomeDIYer","version":"1.0","type":"link"}