GX-N Sintered Flux (Basicity: 1.3)
Category:
Sintered flux
Keywords:
GX-N Sintered Flux (Basicity: 1.3)
- Product Description
-
◆ Complies with GB/T 12470 F55A4-H08MnMoTiB, AWS A5.23 F7A4-EM12K, and F9A4-EG-G
◆ Alkalinity: 1.3
◆ Density: 1.1 g/cm³
◆ Particle size: 10–40 mesh
◆ Current Polarity: DC Reverse Connection
Matching welding wire Room
(MPa)ReL / Rp0.2
(MPa)A
(%)V-groove impact
-40℃(J) EM12K
545 450 30 160 H08MnMoTiB
660 580 27 120 Application
◆ This flux is suitable for pipe seam welding with nitrogen content limitations. It is recommended for single-pass, multi-wire welding.
◆ When used in conjunction with H08MnMoTiB for pipe girth welding, it can accommodate up to six weld passes, resulting in welds that are resistant to sagging and exhibit excellent appearance. It also demonstrates superior low-temperature impact toughness under higher heat inputs.
◆ This flux is used for the welding of X60, X70, and X80 straight-seam and spiral-welded pipeline steels.

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