Typical Composition of all-weld Metal
Mechanical Test of weld Metal
- Deposition efficiency 115 %
Operating Data
| Re – drying: if necessary: 300 – 350 ºC, min. 2 h. |
Welding Positions
- All, except vertical down
Polarity
- DC (+)
Industrial Zone A1, 10th of Ramadan City, Egypt

99 El Sebak Street
Maryland - Heliopolis - Cairo - Egypt
+2012 2100 5111
+2010 0885 1811
Description Basic coated stick electrode, core wire alloyed, for creep resistant and high-pressure hydrogen resistant steels in boiler construction and the petrochemical industry. Preferred for X12CrMo5. in all positions except for vertical down. Weld metal can be quenched and tempered, deposition efficiency about 115 %. |
| C | Si | Mn | Mo | P | S | Cr | Ni | |
| Wt. % | 0.06 | 0.4 | 0.7 | 0.40 | 0.01 | 0.01 | 4.5 | 0.3 |
| Heat Treatment | Yield Strength | Tensile Strength | Elongation L0=5d0 | Impact values In J CVN | ||
| MPa | MPa | % | +20 oC | |||
| Untreated | 550 | 650 | 18 | 49 | 48 | 50 |
| Average Reference According to ASME II part C/SFA 5.5 | ≥ 530 | ≥ 620 | ≥ 17 | N.S |
| Re – drying: if necessary: 300 – 350 ºC, min. 2 h. |
| 2.5mm | 3.25 mm | 4.0mm | 5.0mm | |
| L mm | 350 | 350 | 350/450 | 350/450 |
| Amps A | 80-110 | 110 – 145 | 130-190 | 160-230 |