Ceramic is a collective term for pottery and porcelain, and it is also a type of handicraft in China. As early as the Neolithic Age, China already had rough and simple colored pottery and black pottery. Pottery and porcelain have different textures and properties. Tao is mainly made of clay with high viscosity and strong plasticity as the main raw material, which is opaque, has fine pores, and weak water absorption, making a loud sound when hit. Porcelain is made of clay, feldspar, and quartz, which is semi transparent, non absorbent, and corrosion-resistant. The substrate is hard and tight, and the knocking sound is crisp. The traditional ceramic arts and crafts in China are of high quality and beauty, with high artistic value, and are well-known worldwide. Ceramics in English; Ceramic Pinyin T á oc í; Ceramic is a collective term for pottery and porcelain. Traditional ceramics, also known as ordinary ceramics, are products fired from natural silicates such as clay as the main raw material. Modern ceramics are also known as new ceramics, fine ceramics, or special ceramics. Commonly used non silicate chemical raw materials or synthetic raw materials, such as oxide (alumina, zirconia, titanium oxide, etc.) and non oxide (silicon nitride, boron carbide, etc.) manufacturing. Ceramics have many advantages such as excellent insulation, corrosion resistance, high temperature resistance, high hardness, low density, and radiation resistance, and have been widely used in various fields of the national economy. Traditional ceramic products include daily ceramics, architectural and sanitary ceramics, industrial art ceramics, chemical ceramics, electrical ceramics, etc., with a wide variety of types and varying performance. With the rise of high-tech industry, various new types of special ceramics have also achieved significant development, and ceramics have become increasingly outstanding structural and functional materials. They have higher temperature resistance, mechanical properties, special electrical properties, and excellent chemical resistance than traditional ceramics
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China