HW811A Agglomerated,Aluminate Basic Flux( Basicity:1.1 )
◆ AWS A5.17 F7A4-EM12K-H8 F8A4-EA2
◆ Grain size:10-40 mesh
◆ Density: 1.4g/cm3
◆ GB/T 12470 F48A4-H10Mn2 F55A4-H08MnMoA
◆ AWS A5.17 F7A4-EM12K-H8 F8A4-EA2
◆ Grain size:10-40 mesh
◆ Density: 1.4g/cm3
Flux/Wire Combination |
Rm (Mpa) |
ReL / Rp0.2 (Mpa) |
A (%) |
V-groove impact |
|
-20℃(J) |
-40℃(J) | ||||
H10Mn2A |
500 | 390 | 32 | / | 130 |
H08MnMoA |
645 | 550 | 28 | 125 | / |
EM12K |
535 | 445 | 32 | 150 | 120 |
Application
◆ HW811A is a versatile flux, suitable for welding of low carbon steels and structural steels in various industries.
◆ HW811A is metallurgically active which add a little Si and Mn to weld bead.
◆ HW811A has excellent processing properties and is not sensitive to rust and scale. HW811A is easy to remove slag, the weld bead is smooth .
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Zhengzhou Feng Huang New Material Technology Co., Ltd.
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