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aws e308-16 welding electrodes
Welding rod AWSA5.4 E308L-16
AWS A5.4 E308L-16 is coated titanium calcium type of ultra-low carbon Cr19Ni10 stainless steel electrode.The deposited metal carbon content less than 0.04%, has a good intergranular corrosion resistance, good welding performance.Ac/dc.
Used for welding low carbon Cr19Ni10 stainless steel structure, also can be used for 06 cr19ni11ti working temperature below 300 ℃ of corrosion resistant stainless steel structure, it is mainly used for manufacture of synthetic fiber, fertilizer, oil and other equipment.
Chemical Composition of Deposited Metal (%)
Mechanical Properties of Deposited Metal
Rm σb (Mpa)
σs ≥ 400
Sizes, Length & Recommended Current (AC/DC)
Coated water content
X-ray inspection requirements
1: PLS clear oil, rust, water and other impurities on the butt welding pieces before Welding.
2: The electrodes must be baked under 300~350°C for an hour before welding and used as soon as baking is completed.
3: When welding, short arc must be used and stringer bead is suitable.
1:Stable arc ; 2:Fewer spatters ;3:Easy to restrike ; 4:Less smog
5:Good off slag, high deposition efficiency
Size: 2.5MM X 300MM (Packing: 2.5kg/inner boxes 8boxes/cartons=20kg)
Size: 3.2MM X 350MM (Packing: 5.0kg/inner boxes 4boxes/cartons=20kg)
Size: 4.0MM X 350MM (Packing: 5.0kg/inner boxes 4boxes/cartons=20kg)
Electrode storage method
Remark: pls pay attention to moistureproof .
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