Typical Composition of all-weld Metal
Mechanical Test of weld Metal
Operating Data
| Re – drying: if necessary: 300 – 350 ºC, min. 2 h . |
Welding Positions
- All, except vertical down
Polarity
- DC (+)
المنطقة الصناعية A1, 10 من رمضان, مصر

99 ش Sebak الشارع
ماريلاند - مصر الجديدة - القاهرة - مصر
+2012 2100 5111
+2010 0885 1811
Description Basic extremely low hydrogen electrode (HDM< 3 ml/100g), Repairs and tie-ins in oil and gas transport pipe lines, Low yield and ultimate tensile strength, high impact toughness, Buffer layer electrode for internally cladded stainless steel. |
| C | Si | Mn | P | S | Ni | Cr | Mo | v | |
| Wt. % | 0.025 | 0.25 | 0.50 | 0.01 | 0.01 | 0.02 | 0.03 | 0.02 | 0.02 |
| Typical According to ASME II part C/SFA 5.1 | 0.03 max. |
0.40 max. |
0.60 max. |
0.025 max. |
0.015 max. |
0.30 max. |
0.20 max. |
0.30 max. |
0.08 max. |
| Heat Treatment | Yield Strength | Tensile Strength | Elongation L0=5d0 | Impact values In J CVN |
| N/mm2 | N/mm2 | % | -30 oC | |
| Untreated | 490 | 585 | 30 | 85 |
| Typical According to ASME II part C/SFA 5.1 | ≥ 330 | ≥ 430 | ≥ 22 | ≥ 27 |
| Re – drying: if necessary: 300 – 350 ºC, min. 2 h . |
| 2.5mm | 3.25 mm | 4.0mm | 5.0mm | |
| L mm | 350 | 350 | 350 | 350 |
| Amps A | 60-80 | 90-120 | 120 -160 | 160-240 |