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ONGELEGEERD STAAL
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A4-EL8 |
| Description: |
| Single-layer and multi-layer welding of ship buildings, structural steels, bridges and heavy duty structures. As the penetration is deep, it is suitable for welding of thick plate in both side single-layer welding. Impact properties of weld metal and crack resistibility are excellent. Also applicable to one-side welding. As the consumption of flux is small, it is economical. |
| Mechanical properties: |
| Yield strenght |
490 N/mm2 |
| Elongation |
31% |
| Tensile strenght |
560 N/mm2 |
| Impact strenght |
70 J / -40ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)6-EH14 |
| Description: |
| Single-layer welding of ship buildings, structural steels, bridges and heavy duty structures. As the penetration is deep, it is suitable for welding of thick plate in both side single-layer welding. It is suitable for single-pass-on-both-sides welding due to wide range of applicable welding conditions. Good bead appearance and excellent impact properities of the weld metal. Also applicable to one-side welding. As the consumption of flux is very small, it is very economical. |
| Mechanical properties: |
| Yield strenght |
570 N/mm2 |
| Elongation |
28% |
| Tensile strenght |
605 N/mm2 |
| Impact strenght |
80 J / -51ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)6-EM12K |
| Description: |
| Multi-layer welding of structural steels, shipbuildings, offshore structures and thick pressure vessels. Good weldability for all range of thickness of plate. Excellent impact properties and crack resistibility of welded metal. Inactive type flux is not affected by welding parameter, especially suitable for multi-layer welding of thick plate. |
| Mechanical properties: |
| Yield strenght |
500 N/mm2 |
| Elongation |
32% |
| Tensile strenght |
580 N/mm2 |
| Impact strenght |
60 J / -51ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A2-EL8(EL12) |
| Description: |
| Single and multi-layer welding of structural steels, H-beams, ships, agricultural implements, boilers, machinery, bridges and general fabrications. Insensitive to rust, scales, primers, oil and dirts on the surface to be welded. Resistance to porosity and slag detachability are excellent. Impact properties of weld metal are good. Suitable for fillet welding of thin and medium plate with wide range of welding conditions. As the consumption of flux is small, it is economical. |
| Mechanical properties: |
| Yield strenght |
480 N/mm2 |
| Elongation |
30% |
| Tensile strenght |
560 N/mm2 |
| Impact strenght |
50 J / -29ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)4-EH14 |
| Description: |
| Horizontal welding of oil storage tanks, ships, bridges, pressure vessels, penstocks, boilers and structural steels. Inactive, neutral type bonded flux which is applicable to wire of all kinds. Impact properties of weld metal and crack resistibility are good. Slag detachability in the groove and resistance to porosity are good. Usability in horizontal fillet welding and X-ray performance are good. |
| Mechanical properties: |
| Yield strenght |
510 N/mm2 |
| Elongation |
31% |
| Tensile strenght |
570 N/mm2 |
| Impact strenght |
110 J / -51ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)6-EH14 |
| Description: |
| Multi-layer welding of various kinds structure such as ship building, machinery, pressure vessels. Excellent notch toughness at low temperature. Good mechanical properties can be obtained with multi-layer welding using high heat input. It deposits weld metal of good appearance even in low speed welding with high currents. |
| Mechanical properties: |
| Yield strenght |
510 N/mm2 |
| Elongation |
28% |
| Tensile strenght |
570 N/mm2 |
| Impact strenght |
80 J / -51ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7AZ-EH14 |
| Description: |
| Single and multi-layer welding of miniature LPG tanks, spiral pipes, ships, agricultural implements, machinery, boilers, bridges and structural steels. Especially insensitive to oil, rust, scale, dirt and primers on the surface to be welded. Slag detachability in narrow groove and resistance to porosity are excellent. Suitable for welding of thin and medium plate in high speed welding. As the consumption of flux is very small, it is very economical. Applicable to horizontal and flat fillet welding. |
| Mechanical properties: |
| Yield strenght |
560 N/mm2 |
| Elongation |
27% |
| Tensile strenght |
620 N/mm2 |
| Impact strenght |
90 J / 0ºC |
| Description: |
| One-side welding of ships, bridges and structural steels. The usability with high heat input is good. As the deposition rate is high. It is very efficient. Suitable for one side welding of TMCP steel. Impact properties of weld metal in the high heat input welding are good. Applicable to single or tandem electrode welding. |
| Mechanical properties: |
| Yield strenght |
430 N/mm2 |
| Elongation |
23% |
| Tensile strenght |
560 N/mm2 |
| Impact strenght |
60 J / 0ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)0-EL8 |
| Description: |
| High heat input welding of steel structures, box columns etc. Bonded type flux, owing to the large amount of iron powder in flux, deposition rate is 1.3 times faster than existing flux. Suitable for high-heat input welding by tandem. Stable arc at high current, low speed welding with good usability. Good bead appearance, easy slag removal. |
| Mechanical properties: |
| Yield strenght |
480 N/mm2 |
| Elongation |
31% |
| Tensile strenght |
520 N/mm2 |
| Impact strenght |
60 J / -18ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A(P)2-EH14 |
| Description: |
| Butt and flat fillet welding of miniature LPG tanks, spiral pipes, ships, vehicles, agricultural implements, machinery, cars, boilers, bridges, structural steels. Especially insensitive to oil, rust, scale, dirt and primers on the surface to be welded. Slag detachability in narrow groove and resistance to porosity are excellent. As the consumption of flux is very small, it is very economical. Applicable to horizontal and flat fillet welding. |
| Mechanical properties: |
| Yield strenght |
520 N/mm2 |
| Elongation |
30% |
| Tensile strenght |
570 N/mm2 |
| Impact strenght |
120 J / -29ºC |
| Classification: |
| AWS |
A5.17/ASME SFA5.17 F7A0-EH14 |
| Description: |
| Butt and flat fillet welding of thin and medium thickness plates. High travel speed welding for miniature LPG tanks. Longitudinal pipes welding or spiral pipes welding of thin and medium walled pipes. Especially insensitive to oil, rust, scale, and dirt on the surface to be welded. Slag detachability in narrow groove and resistance to porosity are excellent. Suitable for welding of thin and medium plate in high speed welding. As the consumption of flux is very small, it is very economical. Applicable to horizontal and flat fillet welding. |
| Mechanical properties: |
| Yield strenght |
530 N/mm2 |
| Elongation |
32% |
| Tensile strenght |
570 N/mm2 |
| Impact strenght |
40 J / -18ºC |
| Classification: |
| AWS (S-800P x M-12K) |
A5.17/ASME SFA 5.17 F7A2-EM12K |
| AWS (S-800P x H-14) |
A5.17/ASME SFA 5.17 F7A(P)6-EH14 |
| Description: |
| Butt and flat fillet welding of buildings, bridges and API Line-pipe. S-800P is a basic agglomerated, slightly Si-alloying flux for submerged arc welding, specially for single and multi-pass butt welding of mild, medium and high tensile steels. It provides good bead appearance and better slag removal together good impact value of the weld metal. It is relatively insensitive to rust and dirt on a base metal, and makes better resistance to pockmark and pits. As the consumption of flux is very small, it is very economical. |
| Mechanical properties: |
| Yield strenght |
460 N/mm2 (M-12K) - 490 N/mm2 (H-14) |
| Elongation |
32% (M-12K) - 30% (H-14) |
| Tensile strenght |
540 N/mm2 (M-12K) - 570 N/mm2 (H-14) |
| Impact strenght |
80 J / -30ºC (M-12K) - 120 J / -30ºC (H-14) |
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