| HY-2420B橡膠塑料炭黑含量測試儀 |
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價格：3200000 元(人民幣) | 產地：本地 |
| 最少起訂量：1 | 發(fā)貨地：本地至全國 | |
| 上架時間：2019-12-07 13:19:33 | 瀏覽量：15 | |
安徽華標檢測儀器有限公司
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| 經營模式：其他 | 公司類型：生產型 | |
| 所屬行業(yè)：電力行業(yè)檢測儀器 | 主要客戶：全國 | |
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| 聯系人:王松 () | 手機:13855106112 |
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| 郵箱: | 地址:中國安徽省合肥市肥西縣 金寨南路與云谷路交口 |
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\r\r\r\r適用范圍：<\/span><\/b>炭黑含量測試儀<\/strong>適用于聚乙烯、聚丙烯、聚丁烯塑料中炭黑含量的測定。炭黑的測試是通過試樣在氮氣保護下，高溫分解后的重量分析得到的。該儀器具有使用方便，操作簡單，測量準確，精度高，自動化程度高等優(yōu)點。<\/span><\/span><\/b> \r \r執(zhí)行標準：<\/span><\/b><\/span><\/b> \r<\/p>\r \r《<\/span><\/b>1<\/span><\/b>》<\/span><\/b>GB/T 13021-1991<\/span><\/b>聚乙烯管材和管件炭黑含量的測定<\/span>(<\/span>熱失重法<\/span>)<\/b><\/span> \r<\/p>\r \r《<\/span><\/b>2<\/span><\/b>》<\/span><\/b>ISO 6964-1986<\/span><\/b>聚烯烴管和配件<\/span>.<\/span>用焙燒和熱解測定碳黑含量<\/span>.<\/span>試驗方法和基本規(guī)范<\/span><\/span> \r<\/p>\r \r《<\/span><\/b>3<\/span><\/b>》<\/span><\/b>GB/ T2951.41-2008/ IEC60811-4-1<\/span><\/b>電纜和光纜絕緣和護套材料通用試驗方法<\/span> <\/span>第<\/span>41<\/span>部分<\/span><\/span><\/b> \r<\/p>\r \r《<\/span><\/b>4<\/span><\/b>》<\/span><\/b>JTG E50 T1165<\/span><\/b> <\/span>土工合成材料試驗規(guī)程<\/span> <\/span>炭黑含量試驗（熱失重法）<\/span><\/span> \r<\/p>\r \r實驗原理：<\/span><\/b><\/span><\/b> \r<\/p>\r \r用分析天平稱取一定量的待測試樣，將試樣放置在熱重分析儀中，在氮氣的保護下加熱到一定的溫度，恒溫熱解大約<\/span>45min<\/span>，然后稱取熱解后產品的重量；將熱解后的產品在通入氧氣的情況下加熱到<\/span>900<\/span>±<\/span>50<\/span>℃煅燒；根據熱解和煅燒前后的質量差計算試樣中炭黑含量。<\/span><\/span><\/b> \r<\/p>\r \r儀器特點：<\/span><\/b><\/span><\/b> \r<\/p>\r \r★<\/span> <\/span>儀器外形結構管美觀，操作方便簡單；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>爐門結果為開啟式，方便放置試樣和確定試樣的**位置；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>自動化程度高，只需要設定溫度值和升溫時間，儀器自動升溫至設定值；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>控溫精度高，溫度范圍大，爐膛溫度均勻性高；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>具有**的恒溫控制功能，并可設定恒溫時間，恒溫精度高；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>儀器可以設置<\/span>30<\/span>組不同加熱時間段，可以有不同的加熱溫度、升溫速率、恒溫時間等；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>參數顯示全面，顯示設置組數、理論溫度、實際溫度、升溫時間或恒溫時間；<\/span><\/span> \r<\/p>\r \r★<\/span> <\/span>儀器運行過程中可以查看所設定的參數及升溫或恒溫的時間；<\/span><\/span> \r<\/p>\r \r<\/span><\/b> \r<\/p>\r \r技術參數：<\/span><\/b><\/span><\/b> \r<\/p>\r \r顯示方式<\/span><\/span> \r<\/p>\r<\/td>\r \r液晶顯示<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r石英管尺寸<\/span><\/span> \r<\/p>\r<\/td>\r \r￠<\/span>25×450mm<\/span>或￠<\/span>50×450mm<\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r加熱元件<\/span><\/span> \r<\/p>\r<\/td>\r \r電阻絲<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r加熱區(qū)長度<\/span><\/span> \r<\/p>\r<\/td>\r \r200mm<\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r恒溫區(qū)長度<\/span><\/span> \r<\/p>\r<\/td>\r \r100mm<\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r溫度范圍<\/span><\/span> \r<\/p>\r<\/td>\r \r≤1100<\/span>℃<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r最大溫度<\/span><\/span> \r<\/p>\r<\/td>\r \r1200<\/span>℃<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r控溫方式<\/span><\/span> \r<\/p>\r<\/td>\r \r只能化<\/span>30<\/span>段可編程控制<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r恒溫精度<\/span><\/span> \r<\/p>\r<\/td>\r \r±1<\/span>℃<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r爐門結果<\/span><\/span> \r<\/p>\r<\/td>\r \r開啟式<\/span><\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r工作電源<\/span><\/span> \r<\/p>\r<\/td>\r \rAC220V 50HZ <\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r額定功率<\/span><\/span> \r<\/p>\r<\/td>\r \r1.2KW<\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r外形尺寸<\/span><\/span> \r<\/p>\r<\/td>\r \r340×300×390mm<\/span> \r<\/p>\r<\/td>\r<\/tr>\r \r爐膛尺寸<\/span><\/span> \r<\/p>\r<\/td>\r \r￠<\/span>80×200mm<\/span> \r<\/p>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table>\r<\/div>\r<\/div>\r<\/div>\r<\/div><\/div>
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