TOKO Brand AWS A5.1 E6011 Cellulose Welding Rods
TOKO E6011 cellulose "stick" electrode or welding rod is one of the well-known "fast-freeze" electrode types. Being a "fast-freeze" welding rod, the E6011 electrode can be used in all welding positions. Moreover, the flux coating of the E6011 electrode allows for both DCEP and AC power supply.
In order to correctly identify a certain electrode or welding rod, the American Welding Society has devised a means of classifying welding rods. The "E" stands for electrode, the first two or three digits indicates the number of the weld metal's minimum tensile strength in kilo-pounds per square inch (ksi). The penultimate figure signifies the welding position, and thus, the electrode's welding characteristics or group. Lastly, the final digit denotes the type or types of current used during the welding process. Hence, in E6011, the 60 means 60 kpi (or 60,000 psi) the first number 1 signifies that the electrode can be used in all welding positions indicating that the weld solidifies quickly and thus, is very applicable for overhead welding. The last number "1" means that it can use either AC current and both DC polarities due to the high cellulose potassium flux coating
Amperage Settings
Like any other electrodes, the E6011 is available in various diameter sizes from 3/32" to a quarter (¼) of an inch. As the electrode's diameter size becomes larger, the amperage increases. For example, welding horizontally a ⅛" (3.175mm) diameter rod requires 90 to 140 amps, while welding 3/16" (4.7625mm) diameter rod would require 160 to 195 amps. Moreover, the welding position also dictates another increase in amperage. A 3/16" electrode, for example, would require 160 to 180 amps on vertical welding position and 140 to 180 amps when in overhead welding position. Lastly, it is important to check for the recommended values and settings posted on your welding machines.
Like any electrodes, the E6011 has its own benefits and advantages. Here are some of its best qualities:
QUALITY CERTIFICATION FOR WELDING ELECTRODE
Trade Name |
Diameter |
Lot No. |
Mfg.,Date |
Executed Standard |
Type |
Date of Issue |
||||||
E6011 |
Ф4.0mm |
L204014 |
Shown on pack |
AWS A5.1 E6011 |
E6011 |
2023.5.12 |
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Mechanical Properties of Deposited Metal |
Chemical Composition of Deposited Metal (%) |
|||||||||||
Item |
Specification |
Actual Result |
Element |
Specification |
Actual Result |
Element |
Specification |
Actual Result |
||||
Tensile Strength Rm(MPa) |
≥430 |
510 |
C |
≤0.20 |
0.105 |
V |
≤0.08 |
0.010 |
||||
Yield Strength Rel/Rp0.2(MPa) |
≥330 |
425 |
Mn |
≤1.20 |
0.39 |
|
|
|
||||
Elongation: A(%) |
≥22 |
26 |
Si |
≤1.00 |
0.11 |
|
|
|
||||
V |
Impact Temp.(ºC) |
-30ºC |
52 |
S |
≤0.035 |
0.015 |
|
|
|
|||
|
|
|
P |
≤0.040 |
0.016 |
|
|
|
||||
X-Ray |
II
|
I |
Ni |
≤0.30 |
0.011 |
|
|
|
||||
|
|
|
Cr |
≤0.20 |
0.030 |
|
|
|
||||
|
|
|
Mo |
≤0.30 |
0.008 |
|
|
|
||||
Remark |
Total: 52 Tons. |
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This is to certify that the electrodes conform with the above standards. |
TOKO QC Dept., |
Our aims is trying to be one-stop solutions provider for the industry of "Welding and Cutting!". In the persuit of becoming a world-class manufacturer & supplier, we are committed to strive for excellence in our working and service of endeavoure. Innovative products and solutions keep pace with demands for the dynamic changes from the domestic and international market.
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