塑料行业卤素水分测定仪

塑料行业水分仪(120-0.001G) 结果: 样品重量, 含水量, 测量时间, 塑料行业生产产品时的加热温度, injection molding, molding process control process due to the large moisture content of raw materials and lead to product cracks, blister, shrinkage and other phenomena. we research and develop an advanced new type plastic rapid moisture meter.Heating system adopts halogen heat source device.Real-time printing function one-key operation, 标准 232 interface and special software can achieve online operation, real-time data collection, analysis, 贮存,...

如何选择合适的温湿度试验箱方法

温湿度试验箱的选择应从以下五个方面进行: 体积, 温度范围, humidity range, control mode and temperature change rate. 1. Volume selection When placing the tested products (components, components, components or the whole machine) into the climatic environment box for test, in order to ensure that the ambient atmosphere around the tested products can meet the environmental test conditions specified in the test specification, the following provisions shall be followed between the working size...

IZOD和CHARPY冲击试验机的区别

1. 首先, 什么是摆锤冲击? 能量释放影响分类: 摆锤冲击试验机按冲击方式不同、花键夹紧方式不同分为悬臂梁冲击试验机和简支梁冲击试验机. 2. 悬臂梁冲击机, 简支梁冲击机定义: 以下: test device for clamping one end of a spline and receiving the energy released by a pendulum at the other end so that it is damaged by a blow Simply supported...

熔融指数测试仪原理及应用

Principle of melt index test equipment Melt flow rate meter is used to make the measured substance reach the melting state by high temperature heating furnace under the specified temperature condition.In this molten state, the test object is extruded through a hole of a certain diameter under the gravity of the specified weight load.In the research of plastic production and scientific research institutions of industrial enterprises, "melt (大量的) 流量" is often used to express the physical properties of polymer...