E7016 Mild Steel Welding Rod
Carbon steel electrode E7016
Chemical Composition of Deposited Metal (%)
C | Mn | Si | S | P |
≤0.12 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.040 |
Mechanical Properties of Deposited Metal (%)
Diameter(mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Current | 60~90 | 90~130 | 150~190 | 180~230 |
Description
E7016 is one of carbon steel electrodes with low hydrogen potassium type coating .The weld mental has superior mechanical properties and high crack resistant properties. It can be welded on both AC and DC. Welding can be done in all position. When used AC, the stability is inferior to that used DC.
Used to weld middle carbon steel and low alloy steel structure,such as 16 Mn,09Mn2Si etc
Application:
Suitable for welding important carbon steel and low alloy steel,such as 16Mn steel and ships fabricated by A,B,D,E grade steel.
Attention:
a. Welding electrodes should be baked for an hour at the temperature of 350℃ before welding.
b. Short arc and narrow weld are recommended in welding.
c. Before welding.the weld metal must be cleared away impurities,such as rust,oil,moisture,etc.
Carbon steel electrode E7016 picture
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