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、大專院校等行業的理想測試工具。
二 熱變形、維卡軟化點溫度測定儀特點:
1 試樣架為一體式結構,膨脹系數小,實驗數據真實準確。
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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/T 1633-2000維卡軟化溫度(VST)的測定

GB/T 1634.1-2004塑料 負荷變形溫度測定(通用試驗方法)

GB/T 1634.2-2004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/T 1634.3-2004塑料 負荷變形溫度測定(高強度熱固性層壓材料)

GB/T 8802-2001 熱塑性塑料管材、管件維卡軟化溫度的測定

ISO 75-1:2013 塑料 - 溫度變形,負荷 - 第1部分:通用試驗方法

ISO 75-2-2013   塑料.載荷下撓曲溫度的測定.第2部分:塑料和硬橡膠

ISO 75-3-2013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

ISO75-1-04塑料載荷下撓曲溫度的測定第1部分一般試驗方法、

ISO 2507-1-1995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 306-2013 塑料 熱塑塑料 維卡(VICAT)軟化溫度的測定

ASTM D1525 - 17e1Standard Test Method for Vicat Softening Temperature of Plastics

ASTM D648 - 16 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010.000mm,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%50Hz5kw。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,無毛刺。

13外形尺寸為645mmx670mmx1450mm


XRW-300A Thermal Deformation Temperature and Vicat Softening Point Temperature Measuring Instrument.

Thermal Deformation and Vicat Softening Point Temperature Tester is mainly used to measure the thermal deformation of non-metallic materials (such as plastics, rubber, nylon, electrical insulating materials, etc.) and Vicat Softening Point Temperature. With stable quality and simple operation, it is an ideal testing tool for chemical enterprises, research institutes, testing institutions, colleges and universities and other industries.

Two characteristics:

1 Sample holder is an integral structure with small expansion coefficient and accurate experimental data.

2. Temperature rising rate, upper temperature limit and temperature display are controlled by forming unit controller.

3. Simple operation, convenient use and stable performance.

4 display mode; digital LCD display

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

Three meet the standards;

Determination of Vicat Softening Temperature (VST) of GB/T 1633-2000

GB/T 1634.1-2004 Plastic Load Deformation Temperature Measurement (General Test Method)

Measurement of Plastic Load Deformation Temperature (Plastics, Hard Rubber and Long Fiber Reinforced Composites) GB/T 1634.2-2004

Measurement of Load Deformation Temperature of Plastics GB/T 1634.3-2004 (High Strength Thermosetting Laminated Materials)

Measurement of Vicat Softening Temperature of Thermoplastic Pipes and Fittings GB/T 8802-2001

ISO 75-1:2013 Plastics - Temperature Deformation, Load - Part 1: General Test Method

ISO 75-2-2013 Plastics - Determination of Flexural Temperature under Loading - Part 2: Plastics and Hard Rubber

ISO 75-3-2013 Plastics - Determination of Flexural Temperature under Loading - Part 3 High Strength Thermosetting Laminated Plates and Long Fiber Reinforced Plastics

ISO75-1-04 Determination of Flexural Temperature under Plastic Loading Part 1 General Test Method,

ISO 2507-1-1995 Thermoplastic Pipes and Accessories - Vicat Softening Temperature - Part 1 - General Test Method

Measurement of Softening Temperature of ISO 306-2013 Plastic Thermoplastic Vicat

ASTM D1525 - 17e1 Standard Test Method for Vicat Softening Temperature of Plastics

ASTM D648 - 16 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 to 300 C;

2. The heating rate is 120 (+10 C/h) (12 (+1 (+6 min)

50 +5 /h (5 +0.5 /6 min)

3. Deformation measurement range: Deformation measurement range is 0-10.000 mm, deformation resolution is 0.001 mm, and deformation measurement accuracy is 0.001 mm.

Quantity of 4 test stand: 3 (1-6 routes can be customized);

Span of 5 specimens: 64 + 1 mm 100 + 1 mm

6. Maximum heating power: 3 kw;

Cooling mode: natural cooling above 150 degrees; water cooling at 150 degrees or natural cooling.

8 Heating medium: methyl silicone oil (viscosity below 200 centimeters, flash point above 300 C);

9. The main power supply is 380v+10% AC three-phase five-wire, 50Hz, 5kw. It has a water cooling circulating system.

Temperature has the function of self-protection and alarm. It can automatically alarm and stop heating beyond the set temperature limit.

The 11-dimensional card load bar is equipped with a load plate, fixed on a rigid metal frame, and can move freely in the vertical direction. The load bar and the metal frame components shall have the same expansion coefficient.

The 12-pin is a cylinder made of hard steel, 3 mm long and 1.000+0.015 mm 2 cross-sectional area. The lower surface of the pin should be flat, perpendicular to the axis of the load rod and without burrs.

Thirteen dimensions are 645 mm x 670 mm x 1450 mm.


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