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Manganese Silicate Flux

Phoenixweld HW931 Welding Powder for Submerged Arc Welding

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Phoenixweld HW931 Welding Powder for Submerged Arc Welding

Universal Flux for Steel Structure, Pipeline, Pressures and etc.
Manganese Silicate Flux

Classification：Manganese Silicate Flux

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Product description

Product Name:

Phoenixweld HW931 Welding Powder for Submerged Arc Welding

Specifications and Compliance:
GB/T5293-2018 S39A0MS-SU26 S43A2 MS-SU34
AWS A5.17 F5AZ-EM12K F7A4-EH14

General Information:
Basicity：1.4
Grain size：12-40 mesh
Density: 1.25g/cm³

Application:
It is sintered flux,not sensitive to rust, scale, primer and dirt on the surface of the base metal. It is suitable for the situation when the base metal is not strictly cleaned before welding. With SU26 and SU34, it can be used for the welding of gas cylinders, wheel hubs and the high speed welding of thin plate structural steel. With SU1M3, it can be used for the welding of X60 pipeline steel.
Recommended industry: gas cylinders, wheel hubs and thin plates (6mm).

Mechanical Properties:

Flux/Wire Combination	Rm （Mpa）	ReL / Rp0.2（Mpa）	A （%）	V-groove Impact
Flux/Wire Combination	Rm （Mpa）	ReL / Rp0.2（Mpa）	A （%）	-30℃(J)	-40℃(J)
H08MnA	465	360	32	85	/
H10Mn2A	525	415	29	/	100

HW931

Notes：
1.Re-dry the flux at 300-350℃ for 60 minutes before welding.
2.Remove rust, water scale, primer and other contaminants on the base metal before welding to obtain excellent weld deposit.
3.Add new flux regularly before using the recycled flux to prevent defective weld bead.
Package：
25kg/moisture repellent bag，25kg/bucket，400kg/bulk bag
For special package, please contact us.

Keyword:

Welding powder