{"product_id":"economy-grade-cvd-diamond-seed-plates-for-growth-trials","title":"Economy Grade CVD Diamond Seed Plates for Growth Trials","description":"\u003ch1 data-section-id=\"6s22pe\" data-start=\"403\" data-end=\"442\"\u003eEconomy Grade CVD Diamond Seed Plates\u003c\/h1\u003e\n\u003cp data-start=\"444\" data-end=\"575\"\u003eDiscounted CVD diamond seed plates for process development, R\u0026amp;D testing, operator training and low-cost diamond growth experiments.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"865\"\u003eThese seed plates are supplied from available inventory and may contain cosmetic, dimensional or orientation-related imperfections that do not meet standard commercial grading requirements. They provide a cost-effective option for applications where perfect seed quality is not essential.\u003c\/p\u003e\n\u003cp data-start=\"867\" data-end=\"952\"\u003eEach lot is evaluated individually, and stock photos can be provided before shipment.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"954\" data-end=\"971\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"973\" data-end=\"1314\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"973\" data-end=\"995\"\u003e\n\u003ctr data-start=\"973\" data-end=\"995\"\u003e\n\u003cth data-start=\"973\" data-end=\"980\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eItem\u003c\/th\u003e\n\u003cth data-start=\"980\" data-end=\"995\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1020\" data-end=\"1314\"\u003e\n\u003ctr data-start=\"1020\" data-end=\"1057\"\u003e\n\u003ctd data-start=\"1020\" data-end=\"1031\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1031\" data-end=\"1057\"\u003eCVD Diamond Seed Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1058\" data-end=\"1083\"\u003e\n\u003ctd data-start=\"1058\" data-end=\"1066\" data-col-size=\"sm\"\u003eGrade\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1066\" data-end=\"1083\"\u003eEconomy Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1084\" data-end=\"1140\"\u003e\n\u003ctd data-start=\"1084\" data-end=\"1100\" data-col-size=\"sm\"\u003eSupply Source\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1100\" data-end=\"1140\"\u003eDiscounted or Non-Standard Inventory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1141\" data-end=\"1178\"\u003e\n\u003ctd data-start=\"1141\" data-end=\"1161\" data-col-size=\"sm\"\u003eSurface Condition\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1161\" data-end=\"1178\"\u003eVaries by Lot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1179\" data-end=\"1224\"\u003e\n\u003ctd data-start=\"1179\" data-end=\"1206\" data-col-size=\"sm\"\u003eOrientation Verification\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1206\" data-end=\"1224\"\u003eMay Be Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1225\" data-end=\"1271\"\u003e\n\u003ctd data-start=\"1225\" data-end=\"1245\" data-col-size=\"sm\"\u003eInspection Photos\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1245\" data-end=\"1271\"\u003eAvailable Upon Request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1272\" data-end=\"1314\"\u003e\n\u003ctd data-start=\"1272\" data-end=\"1286\" data-col-size=\"sm\"\u003eSupply Mode\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1286\" data-end=\"1314\"\u003eStock-Based Availability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-section-id=\"1yzyeuy\" data-start=\"1316\" data-end=\"1347\"\u003eTypical Condition Categories\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1349\" data-end=\"1758\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1349\" data-end=\"1387\"\u003e\n\u003ctr data-start=\"1349\" data-end=\"1387\"\u003e\n\u003cth data-start=\"1349\" data-end=\"1360\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eCategory\u003c\/th\u003e\n\u003cth data-start=\"1360\" data-end=\"1387\" data-col-size=\"md\" class=\"last:pe-10\"\u003eTypical Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1412\" data-end=\"1758\"\u003e\n\u003ctr data-start=\"1412\" data-end=\"1488\"\u003e\n\u003ctd data-start=\"1412\" data-end=\"1426\" data-col-size=\"sm\"\u003eMinor Flaws\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1426\" data-end=\"1488\"\u003eLight scratches, polishing marks or cosmetic imperfections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1489\" data-end=\"1578\"\u003e\n\u003ctd data-start=\"1489\" data-end=\"1508\" data-col-size=\"sm\"\u003eStandard Defects\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1508\" data-end=\"1578\"\u003eSmall pits, edge chips, localized surface marks or color variation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1579\" data-end=\"1661\"\u003e\n\u003ctd data-start=\"1579\" data-end=\"1595\" data-col-size=\"sm\"\u003eMajor Defects\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1595\" data-end=\"1661\"\u003eVisible inclusions, thickness variation or partial edge damage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1662\" data-end=\"1758\"\u003e\n\u003ctd data-start=\"1662\" data-end=\"1680\" data-col-size=\"sm\"\u003eMixed Inventory\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1680\" data-end=\"1758\"\u003eMixed grades, incomplete orientation verification or multiple defect types\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1760\" data-end=\"1844\"\u003eActual condition varies by piece and will be confirmed according to available stock.\u003c\/p\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"1846\" data-end=\"1869\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cp data-start=\"1871\" data-end=\"1919\"\u003eEconomy grade seed plates are commonly used for:\u003c\/p\u003e\n\u003cp data-start=\"1921\" data-end=\"1938\"\u003eCVD growth trials\u003c\/p\u003e\n\u003cp data-start=\"1940\" data-end=\"1959\"\u003eProcess development\u003c\/p\u003e\n\u003cp data-start=\"1961\" data-end=\"1991\"\u003eParameter optimization studies\u003c\/p\u003e\n\u003cp data-start=\"1993\" data-end=\"2020\"\u003eSurface preparation testing\u003c\/p\u003e\n\u003cp data-start=\"2022\" data-end=\"2058\"\u003eCleaning and pretreatment evaluation\u003c\/p\u003e\n\u003cp data-start=\"2060\" data-end=\"2079\"\u003eLaboratory training\u003c\/p\u003e\n\u003cp data-start=\"2081\" data-end=\"2104\"\u003eEquipment commissioning\u003c\/p\u003e\n\u003cp data-start=\"2106\" data-end=\"2139\"\u003eEducational and research projects\u003c\/p\u003e\n\u003cp data-start=\"2141\" data-end=\"2180\"\u003eNon-critical diamond growth experiments\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ariu4j\" data-start=\"2182\" data-end=\"2219\"\u003eWhy Choose Economy Grade Material?\u003c\/h2\u003e\n\u003cp data-start=\"2221\" data-end=\"2340\"\u003eFor many development-stage projects, the primary objective is process verification rather than maximum crystal quality.\u003c\/p\u003e\n\u003cp data-start=\"2342\" data-end=\"2415\"\u003eEconomy grade seed plates can significantly reduce material costs during:\u003c\/p\u003e\n\u003cp data-start=\"2417\" data-end=\"2448\"\u003eEarly-stage process development\u003c\/p\u003e\n\u003cp data-start=\"2450\" data-end=\"2483\"\u003eEquipment setup and qualification\u003c\/p\u003e\n\u003cp data-start=\"2485\" data-end=\"2502\"\u003eOperator training\u003c\/p\u003e\n\u003cp data-start=\"2504\" data-end=\"2541\"\u003eExperimental growth parameter studies\u003c\/p\u003e\n\u003cp data-start=\"2543\" data-end=\"2568\"\u003eProof-of-concept research\u003c\/p\u003e\n\u003cp data-start=\"2570\" data-end=\"2703\"\u003eUsing lower-cost seed material during these stages can help reduce development expenses before moving to production-grade substrates.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1fb4rtv\" data-start=\"2705\" data-end=\"2732\"\u003eCondition and Inspection\u003c\/h2\u003e\n\u003cp data-start=\"2734\" data-end=\"2829\"\u003eBecause inventory varies, defect type, location and severity are not identical for every piece.\u003c\/p\u003e\n\u003cp data-start=\"2831\" data-end=\"2865\"\u003eAvailable information may include:\u003c\/p\u003e\n\u003cp data-start=\"2867\" data-end=\"2891\"\u003eVisual inspection photos\u003c\/p\u003e\n\u003cp data-start=\"2893\" data-end=\"2916\"\u003eApproximate usable area\u003c\/p\u003e\n\u003cp data-start=\"2918\" data-end=\"2941\"\u003eSurface condition notes\u003c\/p\u003e\n\u003cp data-start=\"2943\" data-end=\"2983\"\u003eOrientation information (when available)\u003c\/p\u003e\n\u003cp data-start=\"2985\" data-end=\"3006\"\u003eLot-specific comments\u003c\/p\u003e\n\u003cp data-start=\"3008\" data-end=\"3146\"\u003eCustomers with specific requirements for orientation, defect density or surface quality should discuss these requirements before ordering.\u003c\/p\u003e\n\u003ch2 data-section-id=\"5e5zvr\" data-start=\"3148\" data-end=\"3171\"\u003eOrdering Information\u003c\/h2\u003e\n\u003cp data-start=\"3173\" data-end=\"3256\"\u003eEconomy grade seed plates are supplied according to current inventory availability.\u003c\/p\u003e\n\u003cp data-start=\"3258\" data-end=\"3303\"\u003eWhen requesting a quotation, please indicate:\u003c\/p\u003e\n\u003cp data-start=\"3305\" data-end=\"3324\"\u003eRequired dimensions\u003c\/p\u003e\n\u003cp data-start=\"3326\" data-end=\"3347\"\u003ePreferred orientation\u003c\/p\u003e\n\u003cp data-start=\"3349\" data-end=\"3357\"\u003eQuantity\u003c\/p\u003e\n\u003cp data-start=\"3359\" data-end=\"3379\"\u003eIntended application\u003c\/p\u003e\n\u003cp data-start=\"3381\" data-end=\"3404\"\u003eAcceptable defect level\u003c\/p\u003e\n\u003cp data-start=\"3406\" data-end=\"3439\"\u003eAny critical quality requirements\u003c\/p\u003e\n\u003cp data-start=\"3441\" data-end=\"3608\"\u003eFor production growth, high-value research programs or applications requiring strict quality control, standard-grade CVD diamond seed plates are generally recommended.\u003c\/p\u003e","brand":"Infi Advanced Materials","offers":[{"title":"5x5mm \/ Minor flaws","offer_id":45898736468025,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"5x5mm \/ Ordinary defects","offer_id":45898740138041,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"5x5mm \/ Obvious flaw","offer_id":45898740170809,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"5x5mm \/ Serious mixing","offer_id":45898740203577,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"6x6mm \/ Minor flaws","offer_id":45898736500793,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"6x6mm \/ Ordinary defects","offer_id":45898740236345,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"6x6mm \/ Obvious 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