Acidic carbon steel arc welding electrode J421
USD $480 - $550 /Ton
Min.Order:1 Ton
Guangzhou 247 International Trading Co., Ltd.
Acidic carbon steel arc welding electrode J421
1.Size: 2.5mmX300mm, 3.2X300mm, 4.0X400mm
2.Materials:Low carbon steel
3.Packing: 2.5kg/box 8box/carton ; 5kg/box 4box/carton or as your requirement.
4.Surface: With green or grey color titanium coated
Application for acidic carbon steel arc welding electrode
1.Application: For important mild steel stucture and low steel with low strenght.
2.Welding of low carbon steel structure, especially suitable for sheet small and short weld discontinuities
4.Surface: with red, green ,grey color coated
Features of carbon steel arc welding electrodes J421
1.Welding electrodes e6013 is a kind of carbon steel electrode with iron powder low-hydrogen potassium type coating.
2.. It has stable arc, fewer spatters, good slag detachability and excellent welding performance.
3.The deposited metal has excellent mechanical properties. All-position welding.
deposited metal:
Use Note : Electric shock can kill. Do not permit electrically live parts or electrodes to contact skin,
clothing or gloves if they are wet. Insulate yourself from work and ground.
FUMES Fumes and gases can be dangerous to your health. Keep fumes and gases away from your breathing zone and general area. Keep your head out of fumes... Use enough ventilation or exhaust at the arc or both.
Specfication Of Welding rods e6013
Main information | |||
Power:AC,DC/electrode negative or positive | |||
Standard(mm) | Current Range(A) | ||
Diameter | Length | Downward | vertical up |
2 | 250 | 30-50 | 20-40 |
2.5 | 300 | 60-100 | 50-90 |
3.2 | 350 | 100-140 | 90-120 |
4 | 400 | 140-190 | 120-170 |
5 | 400 | 190-250 | 140-210 |
Deposited metal chemical compositions(%) | ||||
C | Mn | Si | S | P |
≤0.12 | 0.30-0.60 | ≤0.25 | ≤0.035 | ≤0.040 |
Deposited metal mechanical property
Text Items | Rm(Mpa) | Rel(Mpa) | A(%) | KV2(J) |
|
Guarantee Value | ≥420 | ≥330 | ≥22 |
|
Welding features :