submerged arc welding wire SQ. H08A(EL-8, EL12)

 

Brand: Stone Bridge Brand & Hero Brand

 

EL-8 EL-12 submerged arc welding is proved by ISO9001:2000.

 

Performance:

 

1)Used with corresponsiing flux

2)gotten excellent machanical seam

3)high effciency

4)stable welding quality

5)high depositing efficiency

 

Application:

 

They are applicable for carton steel, low alloy steel structure, lamella, high tensile steel,etc.

And be good anti-pore performance, the welding slag is easy to flake, high welding efficiency and tenacity.

 

Details:

 

Deposited metal Chemistry Composition:

TYPE	C	Mn	Si	P	S	Cu
H08A (EL-8)	0.07	0.5	0.01	0.0009	0.016	0.01
H08MnA(EM12)	0.07	0.94	0.24	0.011	0.025	0.01
H10Mn2(EH14)	0.11	1.91	0.03	0.01	0.019	0.01

 

Deposited metal Machine Functions:

TYPE	Tensile Strength Mpa	Yield Point %	Elongation %	AKV-20   J
H08A	238	427	29	44
H08MnA	521	425	32	85
H10Mn2	554	465	30	78

 

Diameter and Current:

Diameter (mm)	2.5mm	3.2mm	4.0mm	5.0mm
Currents (A)	350-450	425-525	475-575	550-650