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CLASSIFICATIONS: E100T1-K3C per AWS A5.29, ASME SFA 5.29
Select 100-K3, with a minimum tensile strength of 100 Ksi and good
CVN toughness levels, is a gas-shielded electrode for flux cored
arc welding of certain high strength, low alloy steels.
This electrode is intended for single and multiple pass welding
in horizontal fillets and the flat position.
APPLICATIONS: Select 100-K3 is an excellent selection for
welding steels such as A514 and HY-80. These steels are typically
used in fabrications such as heavy crane assemblies, mining machinery
and large earthmoving equipment.
DIAMETERS: 1/16", 5/64", 3/32"
SHIELDING GAS: 100% CO2, 35-50 cfh
WELDING POSITIONS: Flat and Horizontal
CHARACTERISTICS:
Promotes low diffusible hydrogen levels in the weld deposit.
Good CVN toughness at lower temperatures.
Exhibits good bead profiles with excellent slag detachment.
Relatively low spatter levels.
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TYPICAL
MECHANICAL PROPERTIES |
| Ultimate Tensile Strength
(psi) |
105,700 |
| Yield Strength (psi) |
94,000 |
| Percent Elongation |
23 |
| CVN (ft-lb f)
@ 0° F |
40 |
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TYPICAL DEPOSIT COMPOSITION |
| Wt% |
C |
Mn |
P |
S |
Si |
Ni |
Mo |
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|
.05 |
1.20 |
.010 |
.011 |
.30 |
1.75 |
.35 |
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RECOMMENDED
WELDING PARAMETERS |
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| Diam. |
Amps
(DCEP) |
Volts |
WFS
(in/min) |
ESO |
Amps |
Volts |
WFS |
| 3/32" |
275-550 |
26/34 |
120-270 |
1 " |
450 |
31 |
210 |
| 5/64" |
280-430 |
26/33 |
140-300 |
1 " |
390 |
29 |
250 |
| 1/16" |
250-400 |
26/32 |
220-410 |
1" |
350 |
29 |
360 |
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Notice: The results reported are based upon testing of the product under controlled laboratory conditions in accordance with American Welding Society Standards. Actual use of the product may produce different results due to varying conditions. An example of such conditions would be electrode size, plate chemistry, environment, weldment design, fabrication methods, welding procedure and service requirements. Thus the results are not guarantees for use in the field. The manufacturer disclaims any warranty of merchantability or fitness for any particular purpose with respect to its products.
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