E-7016-1-H4R
AWS/ASME SFA – 5.1 :E Y 42 67 Mn B H5
DIN 8529E 42 6 B 42 H5
EN 499Aplication / Propertis:
Basic electrode that uses nano technology in a humid environment with 80% humidity, the electrode coating is resistant to moisture absorption for 9 hours. Multi-purpose electrode is suitable for assembly work, workshop and repair welding; also approved for rail joint welding. Smooth and clean weld blending into base metal without undercut. Good gap bridging properties. The electrode has a stable and concentrated arc and good suitability for AC welding. It is specially recommended for root pass and positional welding. Welds are of X-ray quality.
| C | Mn | Si | S | P |
|---|---|---|---|---|
| 0.06 | 1.5 | 0.3 | <0.02 | <0.02 |
(Single values are typical values)
| Tensile Strength ( N/mm 2 ) | Yield Strength ( N/mm 2 ) | Elongation A5 (%) | Impact energy (J) ISO - V -45°C |
|---|---|---|---|
| 500 – 640 | > 420 | > 22 | >80 |
| Welding Parameters | ||
|---|---|---|
| Diamter(mm) | Length(mm) | Amprage(A) |
| 2.5 | 350 | 60 – 90 |
| 3.25 | 350-450 | 90 – 140 |
| 4.0 | 350-450 | 135 – 190 |
| 5.0 | 350-450 | 190 – 260 |
| 6.0 | 350-450 | 300 – 380 |
| DIN Standard | St 37-2 to St 60-2; St 37-3 to St 52-3; St 37.0 to ST 52.0; St 37.4 to ST 52.4; StE 210.7 to StE 360.7; StE 210.7 TM to StE 360.7 TM; St 35.8 to St 45.8; HI; HII; 17mn 4; GL-A 36 to GL-E 36; StE 255 to StE 355; WStE 255 to WStE 355; TStE 255 to TStE 355; TT ST 35 N; GS-38; GS-52 |
| EN Standard | S235JR to E335; S235J2G3 to S355J2G3; P235T1 to P355T1; P235T2; P355T2; L210 to L360NB; L290MB to L360MB; P235G1TH; P255G1TH; P235GH; P265GH; P295GH; S355G1S to S355G3S; S255N to S355N; P255NH to P355NH; S255NL to S355NL |
| ASTM Standard | A27 a. A36 Gr. all; A214; A 242 Gr. 1-5; A 266 Gr. 1, 2, 4; A283 Gr. A, B, C, D; A285 Gr. A, B, C; A 299 Gr. A, B; A328; A366; A515 Gr. 60, 65, 70; A516 Gr. 55; A570 Gr. 30, 33, 36, 40, 45; A 572 Gr. 42, 50; A606 Gr. all; A607 Gr. 45; A656 Gr. 50, 60; A668 Gr. A, B; A907 Gr. 30, 33, 36, 40; A841; A851 Gr. 1, 2; A935 Gr. 45; A936 Gr. 50 API 5 L Gr. B, X42 – X56 |
Just Consume Dry Electrode
Rebaking: required on 300°C to 350°C for 2 hours.
