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承德市萬吉儀器儀表制造有限公司,位于聞名的承德市避暑山莊——中國歷史名城和的旅游勝地。這里人杰地靈,是全國非金屬材料試驗機的生產(chǎn)基地。我公司是非金屬材料檢測設備、試驗機、材料測定儀等專業(yè)制造商,公司吸取了承德市試驗機技術精華,經(jīng)過更新技術產(chǎn)品,改進生產(chǎn)工藝后擁有了強大的產(chǎn)品開發(fā)、生產(chǎn)、銷售、服務能力,成長為的高新技術企業(yè)。冀柏宏18831479808 電話 0314-2266829   我公司主要產(chǎn)品有:塑料全套檢測設備、非金屬材料檢測設備,管材全套檢測設備,pe管材檢測設備、ppr管材檢測設備、pvc管材檢測設備、復合管材檢測設備,玻璃鋼管材檢測設備,熱變形溫度/維卡軟化點溫度測定儀、熔融指數(shù)儀,管材靜液壓試驗機、簡支梁沖擊試驗機,懸臂梁沖擊試驗機,落錘沖擊試驗機,管材縱向回速率測定儀,浸漬試驗機、氧化誘導期試驗機,甲醛檢測設備、安全帽檢測儀器、電子式管材環(huán)剛度試驗機,計算機控制管材環(huán)剛度試驗機,型材全套檢測設備、板材全套檢測設備、塑木全套檢測設備、人造板全套檢測設備、安全帶全套檢測設備、安全帽全套檢測設備、擺錘式?jīng)_擊試驗機、熔體流動速率測定儀、塑料管材耐壓爆破試驗機、電子式試驗機、表觀密度測定儀,各種規(guī)格電子拉力試驗機,防水材料檢測設備、彈簧試驗機,沖擊力試驗機、燃燒檢測設備、啞鈴型制樣機、電子制樣機、沖片機、全自動融指數(shù)測定儀,水平垂直燃燒測定儀、熱機分析儀,建材煙密度測試儀、煙密度檢測設備、玻璃化溫度測定儀, 熱膨脹系數(shù)儀,Tg溫度測定儀,煙毒性檢測設備,高精度電子天平,水分測定儀,灰分測定儀,自動界面張力儀,接觸角測定儀,公司同時開發(fā)各種非標檢測設備,試驗機等。  ? 公司產(chǎn)品,有液晶屏控制,觸摸屏控制,計算機控制等多種控制方式,產(chǎn)品規(guī)格多樣,產(chǎn)品種類齊全,能滿足不同客戶需求,為您公司產(chǎn)品質(zhì)量把關護航,助力發(fā)展,鑄造輝煌業(yè)績。   我公司所有產(chǎn)品均符合GB和ISO標準,符合ISO9001等國際質(zhì)量體系認證標準。產(chǎn)品廣泛用于國防航空航天、大專院校、科研院所、工礦企業(yè)、質(zhì)量監(jiān)督檢驗,石油,化工,塑料,管材,防水材料、高分子材料、高分子聚合物等多種領域。我公司產(chǎn)品面向全國,出口西歐,俄羅斯等多個國家和地區(qū),產(chǎn)品遍及各地,質(zhì)優(yōu)價廉,享有盛譽。    歡迎各界單位、商家、朋友光顧,誠信合作,互惠雙贏,我們將以產(chǎn)品、優(yōu)良的售后服務、的性能,方便簡易的操作系統(tǒng),產(chǎn)品追求的品質(zhì),以質(zhì)量做品牌的理念,與您攜手并進,共創(chuàng)企業(yè)的美好未來。 Chengde city tsvangirai instrument manufacturing co., LTD., located in the historic city of China, the world famous of chengde mountain resort and the famous tourist resort.Here is beautiful, and the non-metallic materials testing machine production base in the country.Our company is a non-metallic materials testing equipment, machine, material tester and other professional manufacturers, the company absorb the essence of chengde testing machine technology, updated technology products, improve the production process has a strong product development, production, sales and service ability, grow up to be a first-class high-tech enterprises.0314-2266829 JiBaiHong 18831479808 telephone My company's main products are: a full range of testing equipment, plastic pipe full set of testing equipment, the thermal deformation vicat softening point temperature tester, melt index, the beam pipe hydrostatic testing machine, impact testing machine, cantilever beam impact testing machine, drop hammer impact testing machine, pipe vertical back rate meter, dichloromethane impregnating tester, oxidation induction period testing machine, PE pipe inspection equipment, PPR pipe inspection equipment, PVC pipe inspection equipment, formaldehyde detection equipment, instrumentation, electronic pipes a helmet ring stiffness testing machine, computer control of pipe ring stiffness testing machine, profile sheet a full range of testing equipment, a full range of testing equipment, plastic wood, a full range of testing equipment, man-made board, a full range of testing equipment, seat belts, a full range of testing equipment, a full set of testing equipment, and a helmet pendulum impact tester, melt flow rate meter, plastic tubing pressure blasting machine, electronic universal testing machine, apparent density meter, all kinds of electronic tensile testing machine, waterproof materials testing equipment, spring testing machine, impact testing machine, combustion test equipment, dumbbell sampling machine, electronic universal sampling machine, punching machine, automatic melting index tester, vertical level combustion apparatus, engine analyzer, building smoke density tester, smoke density testing equipment, glass transition temperature tester, thermal expansion coefficient apparatus, Tg temperature apparatus, smoke toxicity testing equipment, precision electronic balance, moisture meter, ash content meter, automatic interface tensiometer, contact Angle meter, etc. The products of the company, has the LCD control, touch screen control, computer control and so on the many kinds of control mode, product specifications and diverse, product variety is complete, can satisfy the different needs of customers, the company product quality escort for you, power development, casting brilliant achievements. 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玻璃化溫度 熱變形溫度熱膨脹系數(shù)儀
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產(chǎn)品/服務: 瀏覽次數(shù):305玻璃化溫度 熱變形溫度儀 
規(guī) 格: 國標 
品 牌: 承德市萬吉儀器儀表制造有限公司 
單 價: 100.00元/臺 
起訂量: 1 臺 
供貨總量: 100 臺
發(fā)貨期限: 自買家付款之日起 3 天內(nèi)發(fā)貨
更新日期: 2017-11-22  有效期至:長期有效
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產(chǎn)品屬性
 產(chǎn)品型號:  
 產(chǎn)品規(guī)格:  國標
 產(chǎn)品品牌:  承德市萬吉儀器儀表制造有限公司
產(chǎn)品優(yōu)勢
是由系統(tǒng)機控制,使試樣在爐體內(nèi)以一定的加熱(制冷)速率加熱(制冷)試樣,使試樣在恒定的較小的負荷下隨溫度升高(降低)發(fā)生形變,測量試樣溫度—形變曲線并通過分析該試樣的溫度—形變曲線,研究高分子材料力學性能的儀器。它能夠測定材料在等速升溫條件下的溫度、變形曲線,從而確定材料的玻璃化溫度Tg和流動溫度Tf。它能測量各種材料的熱膨脹系數(shù),從而確定這些材料的變態(tài)點,燒結(jié)過程、收縮率、熱膨脹等特性??蓮V泛應用于高分子及其合成材料、藥物、陶瓷等材料的科研和生產(chǎn)中。
詳細信息

XWJ600B玻璃化溫度測定儀    玻璃化溫度 熱變形溫度熱膨脹系數(shù)儀

       

XWJ600B玻璃化溫度測定儀是由系統(tǒng)機控制,使試樣在爐體內(nèi)以一定的加熱(制冷)速率加熱(制冷)試樣,使試樣在恒定的較小的負荷下隨溫度升高(降低)發(fā)生形變,測量試樣溫度—形變曲線并通過分析該試樣的溫度—形變曲線,研究高分子材料力學性能的儀器。它能夠測定材料在等速升溫條件下的溫度、變形曲線,從而確定材料的玻璃化溫度Tg和流動溫度Tf。它能測量各種材料的熱膨脹系數(shù),從而確定這些材料的變態(tài)點,燒結(jié)過程、收縮率、熱膨脹等特性??蓮V泛應用于高分子及其合成材料、藥物、陶瓷等材料的科研和生產(chǎn)中。

該儀器符合國家標準GB11998—XXXX

1. 工作原理

聚合物試樣隨溫度上升,從玻璃態(tài)轉(zhuǎn)變?yōu)楦邚棏B(tài),從高彈態(tài)轉(zhuǎn)變?yōu)榱鲃討B(tài)。試樣的高彈態(tài)和流動態(tài)是可以通過形變過程而確定的。所以該機的工作原理就是通過鉑電阻Pt100感溫元件測量爐內(nèi)的溫度,由PLC進行PID運算,控制加熱部件或制冷單元,達到等速升溫的目的。形變由數(shù)顯百分表顯示并輸出位移信號上傳至PC機,PC機繪制溫度-變形曲線。后通過在溫度-變形曲線上找到拐點得到Tg和Tf值。 

2. 技術指標

3.1 實驗艙溫度

3.1.1 實驗艙溫度范圍:-196℃500

3.1.2 實驗艙溫度控制范圍:-70500(帶制冷)

3.1.3 溫度準確度:±0.5℃

3.1.4 升溫速率:0.5/ min5/ min

降溫速率:-0.5/ min~-2/ min。(帶制冷)

3.1.5 控溫元件:Pt100

3.1.6 爐腔測溫單元:熱電偶T

3.1.7 溫度分辨率:0.1

3.2 試樣變形位移測量

3.2.1位移有效測量范圍:5mm

3.2.2 位移測量分辨率:0.001mm  

3.2.3 位移測量準確度:±0.005mm

3.2.4 數(shù)字千分表顯示,RS232串口數(shù)據(jù)輸出

3.3 載荷部分

3.3.1 加載桿質(zhì)量:260g

3.3.2 砝碼:300g500g、1000g1500g

3.4 時間顯示 

內(nèi)部時鐘自動計算,時間誤差:±1s/h

3.5 加熱部分

采用固態(tài)繼電器控制的電阻絲加熱

3.5.1 加熱電壓:AC220V,50Hz

3.5.1 加熱功率:800W

3.6 制冷部分

3.6.1 制冷劑:液態(tài)氮,理論溫度值:-196℃

3.6.2 制冷瓶容積:30L

3.6.3氣泵流量:37L/min

3.6.4 罐體壓力:0.16Mpa

3.6.5 工作壓力:0.03~0.08Mpa

3.6.6 控制開關:低溫電磁閥

3.7 試驗方式

拉伸,彎曲,壓縮,針入,

3.7.1 拉伸試樣:

3.7.1.1 大夾持厚度:<3 mm

3.7.2 彎曲試樣:

3.7.2.1 彎曲壓頭半徑:R3.0±0.10 mm 

3.7.2.2 彎曲支點半徑:R3.0±0.10 mm

3.7.2.3彎曲支座間距:15.0 mm

3.7.3 壓縮試驗:

3.7.3.1 壓頭面積:12.56mm2

3.7.3.2 壓頭直徑:Φ4.0±0.05 mm

3.7.4 針入試驗

3.7.4.1 針頭面積:1.00 mm2 

3.7.4.2 針頭直徑:Φ1.13±0.05 mm

3.7.5 膨脹試驗

3.8 總電源功率:1000W

3.9 電    源:220V±10%,50Hz

3.10 儀器外型尺寸:350mm×300 mm×600 mm

3.11 儀器重量:約 10kg 

  系統(tǒng)軟件實現(xiàn)的功能:
  1、 實時顯示試驗溫度—變形曲線。
  2、 實時顯示試驗溫度—時間曲線。
  3、 對于壓縮試驗與穿透試驗能夠自動計算出國際規(guī)定的玻璃化溫度TG和流動溫度Tf。
  4、 對于膨脹試驗能夠自動計算出其膨脹系數(shù)。
  5、 打印試驗曲線和試驗報告。
  6、 隨時存取和遍歷各次試驗曲線。
  7、 試驗曲線計算的TG和Tf可以實時顯示和隱藏。
  8、 查詢各次試驗歷史數(shù)據(jù)。
  9、 正版安裝軟件密碼保護。
  10、 使用密碼保護。
  11、 變形測量裝置調(diào)零、上、下限溫度設置、升、降溫速率設置。
  12、 由于膨脹試驗的變形量比較小,因此膨脹試驗的變形采集是獨立的通道,獨立調(diào)零。
  

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承德市萬吉儀器儀表制造有限公司,位于聞名的承德市避暑山莊——中國歷史名城和的旅游勝地。這里人杰地靈,是全國非金屬材料試驗機的生產(chǎn)基地。我公司是非金屬材料檢測設備、試驗機、材料測定儀等專業(yè)制造商,公司吸取了承德市試驗機技術精華,經(jīng)過更新技術產(chǎn)品,改進生產(chǎn)工藝后擁有了強大的產(chǎn)品開發(fā)、生產(chǎn)、銷售、服務能力,成長為的高新技術企業(yè)。冀柏宏18831479808 電話 0314-2266829   我公司主要產(chǎn)品有:塑料全套檢測設備、非金屬材料檢測設備,管材全套檢測設備,pe管材檢測設備、ppr管材檢測設備、pvc管材檢測設備、復合管材檢測設備,玻璃鋼管材檢測設備,熱變形溫度/維卡軟化點溫度測定儀、熔融指數(shù)儀,管材靜液壓試驗機、簡支梁沖擊試驗機,懸臂梁沖擊試驗機,落錘沖擊試驗機,管材縱向回速率測定儀,浸漬試驗機、氧化誘導期試驗機,甲醛檢測設備、安全帽檢測儀器、電子式管材環(huán)剛度試驗機,計算機控制管材環(huán)剛度試驗機,型材全套檢測設備、板材全套檢測設備、塑木全套檢測設備、人造板全套檢測設備、安全帶全套檢測設備、安全帽全套檢測設備、擺錘式?jīng)_擊試驗機、熔體流動速率測定儀、塑料管材耐壓爆破試驗機、電子式試驗機、表觀密度測定儀,各種規(guī)格電子拉力試驗機,防水材料檢測設備、彈簧試驗機,沖擊力試驗機、燃燒檢測設備、啞鈴型制樣機、電子制樣機、沖片機、全自動融指數(shù)測定儀,水平垂直燃燒測定儀、熱機分析儀,建材煙密度測試儀、煙密度檢測設備、玻璃化溫度測定儀, 熱膨脹系數(shù)儀,Tg溫度測定儀,煙毒性檢測設備,高精度電子天平,水分測定儀,灰分測定儀,自動界面張力儀,接觸角測定儀,公司同時開發(fā)各種非標檢測設備,試驗機等。  ? 公司產(chǎn)品,有液晶屏控制,觸摸屏控制,計算機控制等多種控制方式,產(chǎn)品規(guī)格多樣,產(chǎn)品種類齊全,能滿足不同客戶需求,為您公司產(chǎn)品質(zhì)量把關護航,助力發(fā)展,鑄造輝煌業(yè)績。   我公司所有產(chǎn)品均符合GB和ISO標準,符合ISO9001等國際質(zhì)量體系認證標準。產(chǎn)品廣泛用于國防航空航天、大專院校、科研院所、工礦企業(yè)、質(zhì)量監(jiān)督檢驗,石油,化工,塑料,管材,防水材料、高分子材料、高分子聚合物等多種領域。我公司產(chǎn)品面向全國,出口西歐,俄羅斯等多個國家和地區(qū),產(chǎn)品遍及各地,質(zhì)優(yōu)價廉,享有盛譽。    歡迎各界單位、商家、朋友光顧,誠信合作,互惠雙贏,我們將以產(chǎn)品、優(yōu)良的售后服務、的性能,方便簡易的操作系統(tǒng),產(chǎn)品追求的品質(zhì),以質(zhì)量做品牌的理念,與您攜手并進,共創(chuàng)企業(yè)的美好未來。 Chengde city tsvangirai instrument manufacturing co., LTD., located in the historic city of China, the world famous of chengde mountain resort and the famous tourist resort.Here is beautiful, and the non-metallic materials testing machine production base in the country.Our company is a non-metallic materials testing equipment, machine, material tester and other professional manufacturers, the company absorb the essence of chengde testing machine technology, updated technology products, improve the production process has a strong product development, production, sales and service ability, grow up to be a first-class high-tech enterprises.0314-2266829 JiBaiHong 18831479808 telephone My company's main products are: a full range of testing equipment, plastic pipe full set of testing equipment, the thermal deformation vicat softening point temperature tester, melt index, the beam pipe hydrostatic testing machine, impact testing machine, cantilever beam impact testing machine, drop hammer impact testing machine, pipe vertical back rate meter, dichloromethane impregnating tester, oxidation induction period testing machine, PE pipe inspection equipment, PPR pipe inspection equipment, PVC pipe inspection equipment, formaldehyde detection equipment, instrumentation, electronic pipes a helmet ring stiffness testing machine, computer control of pipe ring stiffness testing machine, profile sheet a full range of testing equipment, a full range of testing equipment, plastic wood, a full range of testing equipment, man-made board, a full range of testing equipment, seat belts, a full range of testing equipment, a full set of testing equipment, and a helmet pendulum impact tester, melt flow rate meter, plastic tubing pressure blasting machine, electronic universal testing machine, apparent density meter, all kinds of electronic tensile testing machine, waterproof materials testing equipment, spring testing machine, impact testing machine, combustion test equipment, dumbbell sampling machine, electronic universal sampling machine, punching machine, automatic melting index tester, vertical level combustion apparatus, engine analyzer, building smoke density tester, smoke density testing equipment, glass transition temperature tester, thermal expansion coefficient apparatus, Tg temperature apparatus, smoke toxicity testing equipment, precision electronic balance, moisture meter, ash content meter, automatic interface tensiometer, contact Angle meter, etc. The products of the company, has the LCD control, touch screen control, computer control and so on the many kinds of control mode, product specifications and diverse, product variety is complete, can satisfy the different needs of customers, the company product quality escort for you, power development, casting brilliant achievements. My company all products comply with GB and ISO standards, in line with the ISO9001 international quality system certification standards, etc.Products are widely used in the defence aerospace, colleges and universities, research institutes, industrial and mining enterprises, quality supervision, inspection, petroleum, chemical, plastic, pipe material, waterproof material, such as a variety of fields.Products of our company facing the whole country and exported to Western Europe, Russia and other countries and regions, products throughout the country, quality and cheap, enjoying a high reputation. Welcome from all walks of life unit, merchants, friends patronage, sincere cooperation, we will be quality products, excellent after-sales service, high performance, convenient and simple operating system, the pursuit of the perfect product quality, do the concept of brand with quality, with you hand in hand, create beautiful future of the enterprise.

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