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- special welding material 特种焊材
- Zhengzhou Heli Welding Material Co., Ltd. 郑州合力焊材有限公司。
- Changzhou Hualian Welding Material Co., Ltd. 常州市华联焊接材料有限公司。
- Changzhou Zhengyang Welding Material CO., LTD. 常州市正阳焊接材料有限公司。
- NANJING PACIFIC UNITED WELDING MATERIAL CO., LTD. 南京太平洋联合焊接材料有限公司。
- JINZHOU WONDER WELDING MATERIAL CO., LTD. 锦州万得焊材有限公司。
- Keep Welding Material in Required Conditions. 确保焊接材料在适当的条件下存放。
- CHANGSHA CMC WELDING MATERIAL CO., LTD. 长沙西姆西焊接材料有限公司。
- CHANGZHOU CITY YUNHE WELDING MATERIAL CO., LTD. 常州市运河焊材有限公司。
- BEIJING JINWEI WELDING MATERIAL CO., LTD. 北京金威焊材有限公司。
- ZHENGZHOU CHUANWANG WELDING MATERIAL CO., LTD. 郑州市船王焊材有限公司。
- Using 45# steel as matrix material, the laser bead welding experiment is proceeded by adding transition alloy cladding layer and choosing special welding wire in the case of no proheating. 通过采用45%23钢基体材料,在不预热情况下增加过渡合金熔覆层,再选用专用的高硬度焊丝进行堆焊实验;
- Special welding equipment must be developed,to achieve Cu-Al pipe weldment in high quality. 为实现铜-铝管的优质焊接,需要研制相应的焊接设备。
- Tianjin Bridge Welding Materials Group Co., Ltd. 天津大桥焊材集团有限公司。
- AMET's dedicated engineering staff in all three divisions is willing and ready to look at special welding applications and requirements. 它的实际应用把复杂的焊接过程处理得如同普通冷加工一样方便、精确和稳定。
- Special welding auxiliary equipment is suitable for gyration work's welding dislocation, in order to gain perfect working position and welding speed. 专用焊接辅助设备,适用于回转工作的焊接变位,以得到理想的加工位置和焊接速度。
- The present invention relates to a method of producing light boxlike beam and column for building and special welding machine therefore. 轻型箱形梁柱制造方法及使用的轻型箱形梁柱焊接专用机,一种建筑用的钢结构梁的焊接方法,以及该制造方法所使用的一种专用设备。
- Therefore,select welding material for transition layer and welding are key. 过渡层焊缝焊接材料的选择及焊接是关键。
- It has been proven by test that the special welding equipment with the anti-abrasion alloy stud is a high-efficiency, practic... 试验证明,高耐磨合金柱及专用焊接设备是一种高效、实用、低成本的提高设备耐磨性能的方法和设备。
- The variations of special welding processes are described based on the welding handbook (4th~8th Ed.) published in 1960~l991 by American welding society (AWS). 摘要总结对比了美国焊接手册第4版(1960年出版)~第8版(1991年出版)中特种焊工艺的动态变迁历史。