wollastonite

简明释义

英[ˈwʊləstəˌnaɪt]美[ˈwʊləstənˌaɪt]

n. 硅灰石，硅酸钙岩矿

英英释义

单词用法

同义词

反义词

例句

1.The blended powder of nylon 12 and wollastonite was molded by selective laser sintering (SLS).

将尼龙12与硅灰石的混合粉末进行选择性激光烧结成型。

2.Wollastonite is a newly industrial mineral. China is not only the richest in wollastonite resources but also the largest production country in the world.

硅灰石是一种新兴工业矿物，中国现已成为世界上硅灰石资源和生产第一大国。

3.The high tension electroceramics using Long Jiang county wollastonite as a main material were successfully developed first.

首次利用龙江县硅灰石研制出了高压电瓷，并测试了其晶相组成和性能。

4.The tensile strength, heat resistance and processability of the system decrease slightly with the increase of superfine wollastonite amount.

随着超细硅灰石用量的增大，体系的拉伸强度、耐热性能和加工性能都稍有下降。

5.It is estimated by the foreign expert that in the future 40% of the wollastonite will be used in papermaking industry.

据国外专家预测，硅灰石未来将有40%用于造纸生产。

6.The results indicate that the plasma sprayed wollastonite coating has a rough surface and lamellar structure including some pores and microcracks.

结果表明：等离子喷涂硅灰石涂层具有粗糙的表面和层状结构，涂层内部存在一些气孔和微裂纹。

7.A wollastonite type slag sitalls has been studied by means of X-ray diffraction.

以x射线衍射谱研究了某种硅灰石型炉渣微晶玻璃。

8.The ceramic industry often uses wollastonite for its reinforcing properties.

陶瓷行业常常使用wollastonite作为增强材料。

9.The addition of wollastonite to paints enhances their durability and resistance to weathering.

在涂料中添加wollastonite可以增强其耐久性和抗风化能力。

10.In the production of plastics, wollastonite can improve the stiffness and thermal stability.

在塑料生产中，wollastonite可以提高刚度和热稳定性。

11.Geologists study wollastonite to understand metamorphic processes in rocks.

地质学家研究wollastonite以了解岩石中的变质过程。

12.Researchers are exploring the use of wollastonite in eco-friendly building materials.

研究人员正在探索在环保建筑材料中使用wollastonite。

作文

Wollastonite is a naturally occurring mineral that has gained significant attention in various industries due to its unique properties. Composed primarily of calcium silicate, wollastonite (中文释义: 硅酸钙) is known for its needle-like crystal structure, which gives it remarkable strength and thermal stability. This mineral is commonly found in metamorphic rocks, particularly in regions with high-grade metamorphism, such as parts of the United States, Canada, and Italy. The extraction and processing of wollastonite have led to its use in a wide array of applications, from ceramics to plastics and even in the production of paints and coatings.One of the most notable features of wollastonite is its ability to enhance the physical properties of materials. For instance, when added to ceramic formulations, wollastonite can improve the strength, durability, and thermal shock resistance of the final product. This makes it an invaluable additive in the manufacture of tiles, sanitary ware, and other ceramic goods. Moreover, the low thermal expansion of wollastonite contributes to the stability of the ceramic products, making them less prone to cracking under temperature changes.In addition to ceramics, wollastonite is also utilized in the plastics industry. Its reinforcing qualities help to improve the mechanical properties of plastic composites, providing increased stiffness and impact resistance. This is particularly beneficial in applications where lightweight yet strong materials are required, such as in automotive and aerospace components. The use of wollastonite in plastics not only enhances performance but also contributes to sustainability, as it can reduce the reliance on petroleum-based fillers.Another significant application of wollastonite is in the field of paints and coatings. Its unique properties allow it to act as a functional filler, improving the texture and finish of paint products. The incorporation of wollastonite helps to enhance the opacity and brightness of paints, while also providing better adhesion and durability. This makes it a popular choice among manufacturers looking to develop high-quality coatings for both industrial and decorative purposes.Furthermore, the environmental benefits of using wollastonite cannot be overlooked. As a natural mineral, it is non-toxic and poses minimal risk to human health and the environment compared to synthetic alternatives. This aligns with the growing trend towards sustainable practices in various industries, as more companies seek to minimize their ecological footprint. By choosing wollastonite as a raw material, manufacturers can contribute to a greener future while still achieving high-performance products.In conclusion, wollastonite (中文释义: 硅酸钙) is a versatile and valuable mineral that plays a crucial role in numerous industrial applications. Its unique properties, including strength, thermal stability, and environmental friendliness, make it an ideal choice for enhancing the performance of various materials. As industries continue to evolve and prioritize sustainability, the demand for wollastonite is likely to grow, further solidifying its place as an essential component in modern manufacturing processes. Understanding the importance and applications of wollastonite can lead to innovative solutions and improvements across multiple sectors, ultimately benefiting both businesses and consumers alike.

硅酸钙是一种天然矿物，由于其独特的性质，在多个行业中引起了广泛关注。主要由硅酸钙组成，硅酸钙以其针状晶体结构而闻名，这赋予了它显著的强度和热稳定性。这种矿物通常在变质岩中发现，特别是在高等级变质作用的地区，如美国、加拿大和意大利的部分地区。硅酸钙的开采和加工使其在陶瓷、塑料，甚至涂料生产等广泛应用中得到了使用。硅酸钙最显著的特点之一是它能够增强材料的物理性能。例如，当添加到陶瓷配方中时，硅酸钙可以提高最终产品的强度、耐久性和热冲击抵抗力。这使得它在制造瓷砖、卫生洁具和其他陶瓷制品中成为一种不可或缺的添加剂。此外，硅酸钙的低热膨胀性有助于陶瓷产品的稳定性，使其在温度变化时不易开裂。除了陶瓷，硅酸钙还用于塑料行业。它的增强特性有助于改善塑料复合材料的机械性能，提高刚度和抗冲击性。这在需要轻量但强度高的材料的应用中尤为重要，例如汽车和航空航天部件。使用硅酸钙的塑料不仅提高了性能，还有助于可持续性，因为它可以减少对石油基填料的依赖。硅酸钙的另一个重要应用领域是涂料和涂层。其独特的属性使其能够作为功能填料，改善涂料产品的质感和光泽。硅酸钙的加入有助于增强涂料的遮盖力和亮度，同时提供更好的附着力和耐久性。这使得它成为制造商开发高质量工业和装饰涂层的热门选择。此外，使用硅酸钙的环境效益也不容忽视。作为一种天然矿物，它无毒，对人类健康和环境的风险较小，与合成替代品相比，具有更大的优势。这与各行业日益重视可持续实践的趋势相一致，越来越多的公司寻求减少生态足迹。通过选择硅酸钙作为原材料，制造商可以为更绿色的未来做出贡献，同时仍能实现高性能产品。总之，硅酸钙是一种多用途和有价值的矿物，在众多工业应用中发挥着至关重要的作用。其独特的特性，包括强度、热稳定性和环境友好性，使其成为增强各种材料性能的理想选择。随着各行业不断发展并优先考虑可持续性，硅酸钙的需求可能会增长，进一步巩固其在现代制造过程中的重要组成部分。了解硅酸钙的重要性和应用可以带来创新解决方案和改进，最终使企业和消费者都受益。