AWS A5.1 E6011 Welding electrode
TEMO TME425 ,GB/T 5117 E4311 ISO2560-A-E 35 3 C
Certification Authority:CE
Description:
E6011 is a non alloy steel welding electrode with cellulose coating, which can be used for both AC and DC welding. it can perform all position welding with high welding efficiency and beautiful weld formation. The swing of the welding electrode should not be too wide, the arc length should be controlled appropriately, and multi-layer welding or cover welding should not be performed.
Diameters: Packaging:
2.5mm, 3.2mm, 4.0mm, 5.0mm 0.5kg, 1kg, 2kg, 2.5kg,4kg, 5kg etc.
Applications:
Mainly used for welding corresponding strength grades of carbon steel, widely used for pipeline bottom welding and circumferential seam welding.
Chemical Composition of Deposited Metal (wt.%):
C | Mn | Si | P | S | Ni | Cr | Mo | V | |
AWS | ≤0.20 | ≤1.20 | ≤1.00 | N.S. | N.S. | ≤0. 30 | ≤0.20 | ≤0.30 | ≤0.08 |
GB/T | ≤0.20 | ≤1.20 | ≤1.00 | ≤0.040 | ≤0.035 | ≤0. 30 | ≤0.20 | ≤0.30 | ≤0.08 |
Example value | 0.077 | 0.73 | 0.15 | 0.016 | 0.017 | 0.024 | 0.016 | 0.002 | 0.009 |
Note: N.S. means not specified. | |||||||||
Mechanical Properties of Deposited Metal:
Tensile strength /MPa | Yield strength /MPa | Elongation /% | Impact J/℃ | |
AWS | ≥430 | ≥330 | ≥22 | ≥27/-30 |
GB/T | ≥430 | ≥330 | ≥20 | ≥27/-30 |
Example value | 490 | 400 | 28 | 100/-30 |
Weld X - ray Flaw Detection: Grade Ⅱ
Recommended welding parameters(AC or DC﹢):
Diameter /mm | φ2.5 | φ3.2 | φ4.0 | φ5.0 | |
Current /A | Flat/horizontal welding | 60-90 | 70-110 | 110-150 | 150-200 |
Vertical/upward welding | 50-80 | 60-100 | 100-140 | 140-180 | |
Notes:
1. The welding electrode is prone to moisture and should be carefully stored.
2. If the welding electrode is damp, it can be dried at 70℃ for 30-60 minutes.
