韓國(guó)現(xiàn)代藥芯焊絲Super Cored308L內(nèi)蒙代理Super
Cored308L E308LTO-1/-4 0.03 1.50 0.60 19.5 9.5 - 600 35 -20℃/60 CO2/Ar+CO220-25% 焊接18-8超低碳不銹鋼，適合平、橫焊，飛濺小
Super
Cored316L E316LTO-1/-4 0.03 1.30 0.60 18.5 12.0 Mo:2.50 - 590 40 -20℃/60 CO2/Ar+CO220-25% 焊接18-12Mo超低碳不銹鋼及異種不銹鋼接頭
韓國(guó)“現(xiàn)代”（HYUNDAI)埋弧焊用焊接材料
品名 AWS型號(hào) 熔敷金屬化學(xué)成分（%） 熔敷金屬力學(xué)性能 特性與用途
C Mn Si Cr Ni 其他 σ0.2(MPa) σb(MPa) δ(%) IV(J)
S-707×L-8 F7A(P)4-EL8 0.07 1.45 0.40 - - 400 540 31 -40℃/100 熔深大，適合厚板雙面單層焊，沖擊韌性及抗裂性好
S-707TP×H14 F7A(P)6-EH14 0.08 1.28 0.23 - 0.81 Ti:0.023
B: 0.0027 490 570 30 -51℃/80 低溫工作的設(shè)備如液化儲(chǔ)罐的焊接。（TMCP鋼)
S-717×M12K F7A(P)6-EM12K 0.07 1.40 0.35 - - 470 560 33 -51℃/90 適合厚板多層焊，焊接船舶，海洋平臺(tái)，壓力容器等
S-717ULT×H14 F7A(P)8-EH14 0.08 1.48 0.16 - - 490 560 32 -62℃/100 非活性高堿度燒結(jié)焊劑，適于焊低溫工作設(shè)備
S-727×L-8 F7A(P)2-EL8 0.07 1.25 0.50 - - 440 540 30 -29℃/80 對(duì)油，銹等不敏感，適于薄及中板焊接
S-737×H-14 F7A(P)2-EH14 0.06 1.17 0.32 - - 460 530 32 -29℃/50 適于薄及中板的高速焊，焊劑消耗量很少，焊螺旋管等
S-787TB×H-14 F7A(P)8-EH14 0.07 1.20 0.13 - - Ti:0.018
B: 0.0027 560 32 -62℃/140 焊接低溫工作的鋁鎮(zhèn)靜鋼結(jié)構(gòu)，如海洋結(jié)構(gòu)，化工容器等
S-705EF×H-14 - 0.08 1.27 0.24 - 1.13 Ti:0.019
B: 0.0029 440 - -20℃/50 適于TMCP鋼的單面焊，對(duì)高線能量不敏感
Superflux70H×L-8 F7A(P)0-EL8 0.08 1.45 0.36 - - 600 29 -20℃/70 焊劑中有大量鐵粉，故熔敷率高30%，大電流低速焊性能良好
Superflux787×H14 F7A(P)8-EH14 0.08 1.49 0.10 - - 550 31 -62℃/130 高堿度燒結(jié)焊劑，-60℃低溫韌性及CTOD好，焊船舶、容器等
S-777MX×A.3 F7A(P)4-EA3-G 0.07 1.12 0.24 - - Mo:0.45 640 27 -40℃/80 60kgf級(jí)高強(qiáng)度鋼焊接，如螺旋管，UOE管，容器，橋梁等
Superflux300S×YS-308(L) - 0.035 1.19 0.75 20.4 9.5 590 40 -20℃/75 焊接18%Cr-8%Ni型不銹鋼
Superflux300S×YS-309(L) - 0.025 1.20 0.75 22.5 12.3 570 35 -20℃/80 22%Cr-12%Ni型不銹鋼及碳鋼-不銹鋼的異種鋼焊接
Superflux300S×YS-316(L) - 0.026 1.10 0.78 19.2 12.1 Mo:2.01 560 36 -20℃/70 焊接18%Cr-12%Ni-2%Mo型不銹鋼
PRODUCT NAME STANDARD Specification
AWS JIS KS
S-707 × L8 F7A4-EL8 S502-H S502-H For single-layer & one-side welding.
S-707T ×H-14 A5.17 F7A(P)6-EH14 Z3183 S502-H For single-layer & one-side welding.
S-717 × M-12K F7A(P)6-EM12K S502-H S502-H For single and multi-layer welding of structures with medium, thick plate.
S- 727 × L-8(L-12) F7A2-EL8(EL12) S502-H S502-H For single and multi-layer welding of structures, For fillet welding as well.
S-737 × H-14 F7A(P)4-EH14 S502-H S502-H For multi-layer with horizontal welding of structures.
S-707TP ×H-14 F7A(P)6-EH14 S502-H S502-H For single and multi-layer welding of essential structures.
S- 777MX× H-14 F7AZ-EH14 S502-H S502-H For single and multi-layer welding of general structures.
S-705EF ×H-14 For one-side welding.
Superflux70H × L-8 F7A(P)0-EL8 S502-H S502-H For high efficienct welding with high electric current.
Superflux787 × H-14(H-14L) F7A(P)8-EH14 S502-H S502-H For multi-layer welding of low-temperature service.
S-777MXH× H-14 F7A(P)2-EH14 S502-H S502-H For multi-layer with horizontal welding of general structures.
S-777MXH× A-3 F8A(P)4-EA3-G S584-H S584-H For high tensile steel with 655N/mm2
S-777MXT× H-14 F7A0-EH14 S501-H S501-H For high-speed welding with thin plate of general structures.