Chinese Standard (GB): T2 (Copper content ≥99.90%)<\/p>\n
German Standard (DIN): E-Cu58 (Corresponding grade: 2.0065)<\/p>\n
European Standard (EN): Cu-ETP (Corresponding grade: CW004A)<\/p>\n
International Standard (ISO): Cu-ETP<\/p>\n
American Standard (ASTM): C11000<\/p>\n
Japanese Standard (JIS): C1100<\/p>\n
While the naming conventions for grades vary across different standard systems, grades such as T2, C11000, C1100, and Cu-ETP are essentially equivalent in terms of chemical composition and key performance indicators. For instance, in the annealed state, the electrical conductivity of these grades is required to be no less than 100% IACS (International Annealed Copper Standard). Enterprises can flexibly select corresponding grades based on application scenarios and procurement channels.<\/p>\n
Advantages of Xingma Copper Products<\/p>\n
Zhejiang Xingma Copper Industry Co., Ltd. is a specialized copper material processing enterprise offering a wide range of products, including T1 and T2 pure copper wires, tin-plated copper wires, and Copper Stranded Wire<\/a>s. The company’s T2 pure copper wire products comply with national standards such as GB\/T 3952 and GB\/T 3953, while also meeting international standards like ASTM, JIS, and EN, ensuring strong market adaptability.<\/p>\n The company employs advanced production processes and stringent quality control systems to ensure consistent performance across all product batches. Furthermore, it has established a comprehensive quality testing system equipped with professional instruments such as spectrometers and conductivity testers, enabling the provision of product test reports that comply with multiple national standards.<\/p>\n “We remain committed to prioritizing customer needs, continuously enhancing product quality through technological innovation and process optimization,” stated the General Manager of Zhejiang Xingma Copper Industry Co., Ltd. “The release of this comparative analysis report aims to help clients better understand the correspondences between pure copper wire materials under different standard systems, providing more precise product solutions and procurement recommendations.”<\/p>\n Media Contact<\/span> Standard Systems and Grade Correspondences The report indicates that domestic pure Copper Wire materials primarily adhere to national standards such as GB\/T 3952 “Copper Wire Rod for Electrical Purposes” and GB\/T 3953 “Round Copper Wire for Electrical Purposes.” In contrast, … Continue reading
Company Name:<\/strong> Zhejiang Xingma Copper Industry Co., Ltd.<\/a>
Email:<\/strong> Send Email<\/a>
Country:<\/strong> China
Website:<\/strong> https:\/\/www.xingmars.com\/<\/a><\/p>\n<\/p>\n","protected":false},"excerpt":{"rendered":"