美國赫伯特FabCO 91K2-M管道焊絲X80藥芯焊絲
81N1美國赫伯特合金鋼焊絲E71T8-Ni1J管道焊絲
美國赫伯特合金鋼焊絲E71T8-Ni1J管道焊絲 Hardalloy 32齒輪鏈輪堆焊焊條
西安駿焊專業(yè)代理美國赫伯特焊條焊絲 電廠專用鎳基焊條鎳基焊絲 不銹鋼焊條焊絲 耐熱鋼焊條焊絲 耐候鋼焊條焊絲 低溫鋼焊條焊絲 低合金焊條焊絲 鑄鐵焊條焊絲 耐磨堆焊藥芯焊絲 埋弧焊絲 明弧焊絲等特種焊接材料進口焊條進口焊絲
“These new wires provide operators with the versatility to work within a wider range of welding beters without sacrificing quality or mechanical properties,” said Derick Railling, product manager, critical welds for Hobart. “They also offer excellent impact toughness to reduce the risk of cracking in critical applications.”
The FabCO 91K2-M wire is classified to the same specification as an E91T1-K2M J H4 wire for use with 75 to 80 percent argon/balance CO2 shielding gas mixtures. The FabCO 91K2-C wire is classified to American Welding Society (AWS) A5.29 Specification for Low-Alloy Steel Electrodes for Flux-Cored Arc Welding as an E91T1-K2C J H4 wire for use with 100 percent CO2 shielding gas.
Both wires feature an H4 designation, indicating they produce a weld deposit with a very low diffusible hydrogen content, which is desirable when welding higher-strength steels. Both wires also feature a “J” designation that indicates enhanced low temperature toughness requirements. However, the wires have been developed to exceed classification requirements for test temperature and absorbed energy. Hobart added that users can typically expect good toughness at temperatures as low as –76° F.
The two wires offer a fast-freezing slag that helps produce flat weld contours, even when welding out of b, and they have low spatter levels to reduce post-weld cleanup. Easy slag removal minimizes the opportunity for inclusions in multi-pass welds, along with the associated downtime and cost for rework. A stable arc transfer results in smooth weld beads with unib fusion.
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特 性 與 用 途
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| Fabshield 4 | E70T-4 | 有強的脫硫能力和抗裂性，焊接低碳鋼和中碳鋼。 |
| Fabshield 7027 | E70T-7 | 具有優(yōu)良的電弧特性及高的熔敷速度，適合于大電流，焊接鋼結(jié)構(gòu)。 |
| Fabshield 71K6 | E71T8-K6J |
焊接X42-X70管線及海洋平臺等鋼結(jié)構(gòu)。 |
| Fabshield X70 | E71T8-GJ | 焊接X42-X70管線及海洋平臺等鋼結(jié)構(gòu)。西安駿焊 |
| Fabshield 81N1 | E71T8-Ni1J | 焊接X42-X70管線及海洋工程。 |
| Fabshield 81N2 | E81T8-Ni2 | 焊接X8管線及海洋平臺、儲罐等。 |
| Fabshield X80 | E81T8-Ni2J | 焊接X8管線及各種鋼結(jié)構(gòu)。 |
| Fabshield XLR-8 | E71T-8JD H8 | 對焊接熱輸入范圍適應性好，可用大電流進行立向上焊。符合AWSA5.20-2005標準中新的D類要求.用于鋼結(jié)構(gòu)焊接. |
| Fabshield 21B | E71T-11 | 全位置焊接性好,特別適宜焊薄的碳鋼及鍍鋅鋼板等輕型結(jié)構(gòu)。 |
| Fabshield 23 | E71T-GS | 適用單道填充幾蓋面焊,焊鍍鋅板等鋼結(jié)構(gòu) |
