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XRW-300A熱變形維卡軟化點溫度測定儀
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XRW-300A熱變形維卡軟化點溫度測定儀 
編號: A004
價格: 100
產品詳情

XRW-300A熱變形溫度、維卡軟化點溫度測定儀                 

一 產品介紹;

   熱變形、維卡軟化點溫度測定儀主要用于非金屬材料(如塑料、橡膠、尼龍、電絕緣材料等)的熱變形及維卡軟化點溫度的測定。具有質量穩定,操作簡單的特點,是化工企業、科研單位、檢測機構、大專院校等行業的理想測試工具。

二 特點:

1 試樣架為一體式結構,膨脹系數小,實驗數據真實準確。

2 采用成型單元控制器對升溫速率、溫度上限、溫度顯示進行控制。

3 操作簡單、使用方便、性能穩定。

4 顯示方式;數字顯示 液晶顯示

5、可以連接計算機,實現數據存儲、分析、打印功能。 

三 符合標準;

GB/T1633維卡軟化溫度(VST)的測定

GB/T1634.1塑料 負荷變形溫度測定(通用試驗方法)

GB/T1634.2塑料 負荷變形溫度測定(塑料、硬橡膠和長纖維增強復合材料)

GB/T1634.3塑料 負荷變形溫度測定(高強度熱固性層壓材料)

GB/T8802熱塑性塑料管材、管件維卡軟化溫度的測定

ISO 75-1 塑料-溫度變形,負荷-第1部分:通用試驗方法

ISO 75-2 塑料.載荷下撓曲溫度的測定.第2部分:塑料和硬橡膠

ISO 75-3塑料.載荷下撓曲溫度的測定.第3部分高強度熱固性疊層板和長纖維增強塑料

ISO75-1塑料載荷下撓曲溫度的測定第1部分一般試驗方法、

ISO 2507-1熱塑性塑料管和配件.維卡(vicat)軟化溫度.第1部分_一般試驗方法

ISO 306塑料 熱塑塑料 維卡(VICAT)軟化溫度的測定

ASTM D1525e1Standard Test Method for Vicat Softening Temperature of Plastics

ASTM D648 Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position

四 主要技術參數

1 溫度控制范圍:室溫~300℃;

2 升溫速率:120±10℃/h   (12℃±1℃/6min )

        50± 5℃/h   (5℃±0.5℃/6min )

3 變形測量范圍:變形測量范圍為0~10.000mm,變形分辨力為0.001mm,變形測量準確度0.001mm

4 試樣架數量:3個(1-6路可以定制);

5 試樣跨距:64±1 mm   100±1 mm

6 最大加熱功率:3kw;

7 冷卻方式:150度以上自然冷卻;150℃水冷或是自然冷卻。

8 加熱介質:甲基硅油(粘度200厘斯以下,閃點300℃以上);

9 主機電源為交流三相五線380v±10%,50Hz,5kw。具有水冷卻循環系統。

10溫度有自我保護和報警功能,超出設定溫度上限自動報警并停止加熱。

11 維卡負荷桿裝有負荷板,固定于剛性金屬架上,能在垂直方向自由移動。負載桿和金屬架構件應具有相同的膨脹系數。

12壓針頭為硬質鋼制成,長3mm,橫截面積為1.000±0.015mm2的圓柱體,壓針頭下表面應平整,垂直于負載桿的軸線。

13外形尺寸為645mmx670mmx1450mm。

Xrw-300a hot deformation temperature and Vicat softening point temperature tester

天狮娱乐1. Product introduction;

The instrument is mainly used to measure the thermal deformation and Vicat softening point temperature of non-metallic materials (such as plastics, rubber, nylon, electrical insulating materials, etc.). With the characteristics of stable quality and simple operation, it is an ideal testing tool for chemical enterprises, scientific research institutions, testing institutions, colleges and universities and other industries.

2. Characteristics:

天狮娱乐The experimental results show that the experimental data are true and accurate.

2. Molding unit controller is used to control the heating rate, upper temperature limit and temperature display.

3. Simple operation, convenient use and stable performance.

天狮娱乐4 display mode; digital display liquid crystal display

5. It can be connected to the computer to realize the functions of data storage, analysis and printing.

3. Meeting the standards;

天狮娱乐GB / t1633 determination of Vicat softening temperature (VST)

GB / t1634.1 determination of plastic deformation temperature under load (general test method)

天狮娱乐GB / t1634.2 determination of plastic deformation temperature under load (plastics, ebonite and long fiber reinforced composites)

GB / t1634.3 determination of plastic deformation temperature under load (high strength thermosetting laminates)

GB / t8802 determination of Vicat softening temperature of thermoplastic pipes and fittings

天狮娱乐ISO 75-1 plastics - temperature deformation, loading - Part 1: General test methods

ISO 75-2 plastics - Determination of flexural temperature under load - Part 2: Plastics and ebonite

ISO 75-3 plastics - Determination of flexural temperature under load - Part 3: high strength thermosetting laminates and long fibre reinforced plastics

Iso75-1 determination of flexural temperature of plastics under load part 1: General test methods

天狮娱乐ISO 2507-1 thermoplastic pipes and fittings - Vicat softening temperature - Part 1_ General test methods

天狮娱乐ISO 306 determination of softening temperature of Vicat

天狮娱乐ASTM D1525e1Standard Test Method for Vicat Softening Temperature of Plastics

ASTM D648 Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position

Four main technical parameters

1. Temperature control range: room temperature ~ 300 ℃;

2 heating rate: 120 ± 10 ℃ / h (12 ℃± 1 ℃ / 6min)

50± 5℃/h   (5℃±0.5℃/6min )

天狮娱乐3 deformation measurement range: deformation measurement range is 0-10.000mm, deformation resolution is 0.001mm, deformation measurement accuracy is 0.001mm

4 number of sample holder: 3 (1-6 channels can be customized);

5 sample span: 64 ± 1 mm 100 ± 1 mm

6. Maximum heating power: 3kw;

天狮娱乐Cooling mode: natural cooling above 150 ℃, water cooling at 150 ℃ or natural cooling.

天狮娱乐8 heating medium: methyl silicone oil (viscosity below 200 centigrade, flash point above 300 ℃);

9. The main engine power supply is AC three-phase five wire 380V ± 10%, 50 Hz, 5kW. It has water cooling circulation system.

The temperature has self-protection and alarm function. If the temperature exceeds the set upper limit, it will alarm automatically and stop heating.

The 11 Vicat load bar is equipped with a load plate, which is fixed on a rigid metal frame and can move freely in the vertical direction. Load bars and metal frame members shall have the same coefficient of expansion.

The lower surface of the pressure needle should be flat and perpendicular to the axis of the loading rod.

天狮娱乐The overall dimension is 645mmx670mmx1450mm.


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