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CLASSIFICATIONS: E90T5-K2C per AWS A5.29, ASME SFA 5.29
The outstanding mechanical properties of Select 95-K2, particularly
the low temperature CVN values, make this an excellent choice for
welding steels requiring a minimum of 90,000 psi
tensile strength and good subzero CVN toughness. This electrode
is designed for single and multiple pass welding of horizontal fillets
and flat position weldments for specific low alloy steels.
APPLICATIONS: Select 95-K2 is well suited for steels such
as HY-80, HY-100, ASTM A710
and A514. Typical applications would be the welding of aircraft
carriers, submarines, oil
exploration equipment, mobile cranes and earthmoving machinery.
DIAMETERS: .045", 1/16", 5/64", 3/32"
SHIELDING GAS: 100% CO2, 35-50 cfh
WELDING POSITIONS: Flat and Horizontal
CHARACTERISTICS:
1 3/4% nickel and 1/4% molybdenum weld deposit.
Excellent low temperature CVN toughness.
Extremely low diffusible hydrogen levels.
High basicity, lime-flouride slag.
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TYPICAL
MECHANICAL PROPERTIES |
| Ultimate Tensile Strength
(psi) |
95,800 |
| Yield Strength (psi) |
86,100 |
| Percent Elongation |
23 |
| CVN (ft-lb f)
@ -60° F |
44 |
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TYPICAL
DEPOSIT COMPOSITION |
| Wt% |
C |
Mn |
P |
S |
Si |
Ni |
Mo |
|
|
.04 |
1.30 |
.009 |
.010 |
.50 |
1.75 |
.20 |
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SUGGESTED
WELDING PARAMETERS |
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| Diam. |
Amps |
Volts |
WFS |
Amps |
Volts |
| 3/32" |
400 |
28 |
185 |
350-550 |
26-34 |
| 1/16" |
300 |
29 |
320 |
250-450 |
26-34 |
| .045" |
250 |
28 |
380 |
120-320 |
22-31 |
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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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