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Phoenix Classroom | A Comprehensive Guide to Submerged Arc Welding!
2025-08-14
Submerged arc welding is a welding process that uses an electric arc as the heat source. During operation, the arc burns beneath a layer of granular, fusible flux, with the arc itself remaining concealed; hence the name “submerged arc welding.”
2025-10-23
Recently, the heads of two enterprises in Xiaoguan Town and Xinzong Town shared their “power-use challenges” with Hu Changqing, a model worker from Henan Province: their reactive power compensation devices are not functioning properly, resulting in a power factor that consistently fails to meet the State Grid’s standard of 0.9–1. This not only exposes them to ongoing fines but also presents difficulties in troubleshooting and leads to frequent recurrence of the problem after repairs, casting a “safety shadow” over their production operations.
2026-02-24
Spring ushers in a new chapter, and business embarks on a fresh journey. At the auspicious hour of the eighth day of the first lunar month, Zhengzhou Fenghuang New Materials Technology Co., Ltd. held a grand groundbreaking ceremony, bringing together all colleagues to celebrate this momentous occasion and enthusiastically kick off a new chapter of hard work in the Year of the Horse 2026!
Zhengzhou Phoenix New Materials Technology Co., Ltd.
Address: Duanhe Industrial Park, Xiaoguan Town, Gongyi City, Henan Province, China
Mobile phone:18503899117
Telephone:0371-67316888
Email:phx2@fenghuanghj.com
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