Welding heat preservation paste

• Main Authors: ZHANG ZHEQIAN, ZHOU YU, HE FENG, CHEN JIE, WANG TIANFEI, DONG LEI, LU TINGHE, ZHU LYUJIAN, XU HUI, XIAO XIANGHUI, SHI CHANGBIAO, LIU YUESHENG, ZHANG JI, LUO JIEYING, LI YAPENG
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2020
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model discloses a welding heat preservation paste which comprises heat preservation cotton and adhesive tape, and the adhesive tape is fixedly connected to the periphery of the heat preservation cotton. The problems that in the prior art, the temperature of a weld joint drops too fast, the crack rate is too high, and the weld joint scalds people easily are solved. 本实用新型公开了一种焊接保温贴，所述焊接保温贴包括保温棉和胶布，胶布固定连接在保温棉周边。以解决现有技术焊缝处温度下降太快裂纹率过高和焊缝容易烫伤人的问题。