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LB-52A日本神鋼焊條LB-52A進(jìn)口焊條E7016-G焊條

LB-52U焊條進(jìn)口LB-52U焊條報價

LB-52U(E7016)焊條的打底操作

日本神鋼焊條LB-52U低合金焊條

西安駿焊專業(yè)代理日本神鋼焊條焊絲 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(jìn)口焊條進(jìn)口焊絲

RB-26 A5.1 E6013 Capable of vertical downward welding. [F] Z-44 A5.1 E6013 Lower fume emissions. 

[F] B-33 A5.1 E6013 Better bead appearance. [F] B-10 A5.1 E6019 Deeper penetration than E6013. 

[F] B-14 A5.1 E6019 Better X-ray soundness. 

[F] B-17 A5.1 E6019 Higher resistance to hot cracking. Thick plate joints 

[F] LB-26 A5.1 E7016 For mild steel. Higher deposition rates. 

[F] LB-47 A5.1 E7016 For mild steel. Better X-ray soundness.

 [F] LB-52 A5.1 E7016 Typical electrode for 490MPa HT steel. 

[F] LB-M52 A5.1 E7016 Extra-low hydrogen. Harmless fumes.

 [F] LB-52A A5.1 E7016 Extra-low hydrogen. HIgher resistance to cold cracking. 

[F] LB-52UL A5.1 E7016 Ultra-low hydrogen. Moisture resistant. 

[F] LB-57 A5.1 E7016 Suitable for 520MPa HT steel. Extra-low hydrogen. 

[F] LB-76 A5.5 E7016-G Suitable for 520MPa HT steel. 

[F] LB-52RC A5.1 E7016 Suitable for HIC resistant steel. 

[F] LB-52-18 A5.1 E7018 Higher deposition rates. Better usability with DCEP. 

[T] LB-7018-1 A5.1 E7018-1 Higher deposition rates. Excellent low-temp notch toughness.