HW811 Agglomerated, Fluoride-basic Flux(basicity:1.4)
◆ AWS A5.17 F7A2-EM12K F7A4-EH14
◆ Grain size: 10-40mesh
◆ Density:1.3g/cm3
◆ GB/T 12470 F48A2-H08MnA F48A4-H10Mn2
◆ AWS A5.17 F7A2-EM12K F7A4-EH14
◆ Grain size: 10-40mesh
◆ Density:1.3g/cm3
Flux/ wire combination |
Rm (Mpa) |
ReL / Rp0.2 (Mpa) |
A (%) |
V type Groove impact |
|
-20℃(J) | -40℃(J) | ||||
H08MnA |
500 | 390 | 32 | 120 | / |
H10Mn2A |
530 | 420 | 29 | / | 80 |
H08MnMoA |
575 | 480 | 25 | 85 | / |
◆ Application
◆ It can be used for multilayer, double sided single pass welding
◆ With H08A, H08MnA and H10Mn2, it is suitable for welding of light and heavy steel structure.
◆ Applied with 90 degree angle, the deposited metal has good slag removal,has smooth welding bead
◆ Suitable for steel structure: light steel( H beam), heavy steel(H beam、box column)
◆ With H08A, 50-6, It can be used for welding of big and small diameter spiral and straight seam pipes of class L210-L415.
◆ In high current condition, with a welding speed of 1.8m/min, it has better anti porosity ability, and the slag removal is long strip state and easy to take off. Good weld finish.
◆ Recommended industry: 40 kg class spiral pipe, straight seam pipe and below.
◆ With H10Mn2, it can be applied on the boiler, air tower. and with H08A, it can be used to repair the carbon steel roller,
◆ It conforms to NB/T 47018-2011 (technical specification for welding material ordering of pressure equipment requirements).
◆ Recommended industry: 40 kg and below the spiral pipe, wind tower, vessel deck welding.
H Beam Steel Structure |
Heavy Steel Structure (Box Column) |
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Zhengzhou Feng Huang New Material Technology Co., Ltd.
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