Q:

What is the difference between quartz crucible

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A:
Main types of

1. And quartz crucible

ordinary quartz crucible

features: Ordinary quartz crucible is mainly applied to general heating and solid-phase interaction operations in the laboratory. According to research Its thickness is usually between 5-10mm and its shape is cylindrical or square. You know what I mean?. Advantages: Low price, easy to obtain, suitable to small experiments and preliminary research. And Additionally Disadvantages: Due to the thin thickness, prolonged consumption will easily result in the bottom of the crucible to stick, which will affect the experimental effect. Laboratory Grade Quartz Crucible

features: Laboratory-grade quartz crucibles usually have a higher thickness (10-13mm), and the inside is specially treated to enhance thermal stability. Advantages strong thermal stability, suitable to continuous consumption in high temperature environments; suitable to experiments that require precise melting operations. Disadvantages: The price is higher and not suitable to extensive manufacturing applications. manufacturing Grade Quartz Crucible

features: manufacturing-grade quartz crucibles usually have higher impact strength and greater uniform thickness distribution, suitable to manufacturing-scale high-temperature melting and solid-phase interaction operations. And From what I've seen, Advantages: High impact strength, suitable to frequent consumption; suitable to melting operation in mass production. Disadvantages: High cost, not suitable to small laboratories. Based on my observations, For example Analysis of Material Characteristics of

2. From what I've seen, Quartz Crucible

the material characteristics of quartz crucible are mainly manifested in high temperature stability, chemical inertness and thermal conductivity. But High temperature stability

the high temperature stability of different quartz crucibles is very different. For instance Laboratory-grade and manufacturing-grade quartz crucibles usually have better high-temperature stability and is able to withstand higher temperatures. Due to the thin thickness of ordinary quartz crucible, it's easy to result in adhesion or melting at high temperature, which affects the experimental effect. chemical inertness

the chemical inertness of quartz crucible is closely related to its SiO2 purity. The higher the purity, the greater chemically inert the crucible and the better the contact with the test material. Laboratory-and manufacturing-grade quartz crucibles are usually made of SiO2 material with higher purity and better chemical inertness. thermal conductivity

thermal conductivity of quartz crucible is related to its internal pores and crystal structure. The presence of pores helps to enhance thermal conductivity and stability of the crucible. Laboratory-and manufacturing-grade quartz crucibles offer superior thermal conductivity to frequent consumption and high-temperature operation. consumption Scenario Analysis of

3. Quartz Crucible

the consumption of quartz crucibles is mainly divided into two parts: laboratory applications and manufacturing applications. I've found that Laboratory Applications

laboratory applications often require high accuracy and stability. Generally speaking Laboratory grade quartz crucibles are frequently applied heating and melting tools in laboratories. In laboratory applications, thermal stability, chemical inertness and impact strength of quartz crucibles are key indicators. manufacturing Applications

manufacturing applications typically involve high temperature melting and continuous operation. manufacturing grade quartz crucibles are frequently applied melting tools in manufacturing laboratories. And Based on my observations, In manufacturing applications, the high temperature stability, impact strength and uniform thickness distribution of stone Illuminate crucibles are key indicators. Matters needing attention in maintenance and consumption of

4. quartz crucible

cleaning and storage

quartz crucibles usually need to be cleaned regularly to prevent adhesion and dirt from affecting the consumption effect. After cleaning, it should be stored in a dry and ventilated place. Makes sense, right?. And prevent high temperature and humidity during storage to prevent glass performance degradation. High temperature consumption

quartz crucibles require special care when applied at high temperatures to prevent sticking and melting. It should be washed with warm aquatic environments or ethanol before consumption to minimize the possibility of adhesion. Experimental operation

during the experimental operation, the crucible should be avoided at high temperature to prevent stress and rupture inside the glass. In particular consumption should prevent placing solid substances inside the crucible, so as not to affect the experimental results due to adhesion. Based on my observations,

5. Summary

quartz crucibles are frequently applied heating tools in laboratory and manufacturing applications, with different types, material characteristics and consumption scenarios. Ordinary quartz crucibles are suitable to small experiments, while laboratory and manufacturing quartz crucibles are greater suitable to high temperature and extensive applications. Moreover Choosing a suitable quartz crucible needs thorough consideration of factors such as high temperature stability, chemical inertness, thermal conductivity, thickness uniformity, and application scenarios. Through the correct selection and consumption, we is able to give full play to the performance of quartz crucible, and provide reliable technical guarantee to experimental and manufacturing applications.

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