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E307-16 Stainless Steel Welding Electrode

AWS Specification: AWS A5.4 E307-16
JIS Specification: Z 3221 D307-16
Other Specification: DIN 8556 E188 Mn R 36 140
Size 2.0mm 2.5mm 3.2mm 4.0mm 5mm
Applications: Used for ASTM307 steel and dissimilar steel welding, can also be used to impact resistance corrosion steel surfacing and the transition layer.

E307-16 Stainless Steel Welding Electrode

E307-16 Stainless Steel Welding Electrode Introduction

E307-16 With Grade (AWS A5.4), Stainless Steel Welding Electrode is a different kind of Welding steel such as welding austenitic manganese to carbon steel castings or forgings.

They are extensively used in diverse applications industry and are formed from urbane technology and the superior grade of raw materials with newest characteristics. These SS Welding Electrodes can also be custom-made relating to their size and thickness as per clients requirements.

E307-16 Stainless Steel Welding Electrode Application

E307-16 welding electrode is used for welding ultra-low-carbon stainless steel structures such as 00Cr19Ni9, 0Cr18Ni10Ti etc. with good impact toughness under -196℃ and suitable for welding LNG tanks and pipelines.

ATTENTION:
1.The welding electrode must be preheated at the temperature of 300°C for 1 hour. Preheat the rod whenever it is used
2.Preferred DC power supply, electric current should not be high.

Packing: In cartons of 20kgs net each, consisting of 8boxes x 2. 5kgs for size 2. 5mm and 4boxes×5kgs for other sizes.

E307-16 Stainless Steel Welding Electrode Chemical Composition(%)

TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):

C Mn Si Ni Cr Mo
0.05 5.66 0.68 9.73 19.87 0.98

TYPICAL MECHANICAL PROPERTIES OF WELD METAL:

Tensile Strength

N/mm2 (ksi)

Elongation

%

640 (93) 46

SIZES AVAILABLE AND RECOMMENDED CURRENTS (AC or DC + ):

Diameter (mm 2.5 3.2 4.0 5.0
Length (mm) 300 350 350 350
Current

Range

F 50-80 80-110 110-140 150-180
V, OH 45-75 80-100 110-130

Please note that the above specifications are “general specifications” that pertain to the majority of our production. These specifications should only be used for general, informational purposes. For the actual specification, please check with us when order placed.

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