Welding flux HBF501

Model:	HBF501
Brand:	HBWELD
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Welding Solders
Label:	agglomerated flux , welding consumable , welding
Price:	-
Min. Order:	-

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Product Description

Agglomerated Flux

HBF501

EQUALS TO AWS-5.17 F7A2-EM12K

Mechanical properties(Mpa)

With wire	Tensile Strength	Yield Strength	Elongation (%)	AKV(J)
With wire	Tensile Strength	Yield Strength	Elongation (%)	0 centigrade	20 centigrade
EL12	415-550Mpa	330Mpa Min	24% Min	27 Min	50 Min
EM12K	480-660Mpa	400Mpa Min	24% Min	27 Min	50 Min

Melting metal analysis(%)

Wire	C	Si	Mn	S	P	AKV(J)
EM12K	0.05	0.62	1.2	0.02	0.02	0C 85

Flux type: Aluminum-Rutile
Basicity index: 0.50-0.80
Grain size:2.00-0.28mm(10-60meshes)

Description: Agglomerated acid flux for welding of ordinary carbon manganese, low alloy structures and boiler quality steel in combination with appropriate SAW wire (such as EL8,EM12. EM12K). The flux suitable for high speed welding and provides very good weld bead appearance and excellent slag removal even with small angle preparation and fillet welds. The chemical nature of HBF501 provides high resistance to cracking. Additional features are resistance to porosity when welding rusty plate and low sensitivity towards arc below

Application: Especially being applied to double-side with single pass weld and fillet welds.

Package:25kg in one paper bag.