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ESAB Atom Arc 10018-M1 Electrode - 1/8" X 14" - 50 lb HS - 255089021
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Manufacturer:
ESAB® | | SKU: |
ESA255089021
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Price: $189.80
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Please call for a quote unless you agree to current market surcharges!
ESAB Atom Arc 10018-M1 Electrode - 1/8" X 14" - 50 lb HS - 255089021
Atom Arc 10018-M1 is an all-position low hydrogen electrode specially formulated to meet the more stringent requirements of Military Specification MIL-E-0022200/10 for mechanical properties, low coating moisture and diffusible hydrogen content. Hydrogen coupons analyzed by the gas chromatography method typically produce an average of 0.026 ml/g of diffusible hydrogen. The average moisture percent by weight of coating is typically 0.07% H2O when removed from a hermetically sealed can and 0.17% H2O after 9 hours exposure at 80ºF (27ºC) and 80% relative humidity. Atom Arc 10018-M1 electrode is intended for welding high tensile steels, such as HY-80, HSLA-80, A710 and T-1 steel.
Preheat should be used on hardenable steels to prevent the formation of a hard heat-affected zone. Preheat may also be required in welding heavy sections.
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Classifications/Approvals - No AWS Class
- QPL-22200/10; MIL-10018-M1
Depositions/Parameters:
| 3/32 in, 2.4 mm | 90 A | 70 - 100 | 1.7 lbs./hr., 0.8 kg./hr. | 66.3 % | | 1/8 in, 3.2 mm | 120 A | 90 - 160 | 2.6 lbs./hr., 1.2 kg./hr. | 71.6 % | | 140 A | 90 - 160 | 2.7 lbs./hr., 1.2 kg./hr. | 70.9 % | | 5/32 in, 4.0 mm | 140 A | 130 - 220 | 3.1 lbs./hr., 1.4 kg./hr. | 75 % | | 170 A | 130 - 220 | 3.8 lbs./hr., 1.7 kg./hr. | 73.5 % | | 3/16 in, 4.8 mm | 200 A | 200 - 300 | 4.9 lbs./hr., 2.2 kg./hr. | 76.4 % | | 250 A | 200 - 300 | 5.4 lbs./hr., 2.4 kg./hr. | 74.6 % | | 7/32 in, 5.6 mm | 250 A | 250 - 350 | 6.5 lbs./hr., 2.9 kg./hr. | 75 % | | 300 A | 250 - 350 | 7.2 lbs./hr., 3.3 kg./hr. | 74 % | | 1/4 in, 6.4 mm | 300 A | 300 - 400 | 7.7 lbs./hr., 3.5 kg./hr. | 78 % | | 350 A | 300 - 400 | 8.7 lbs./hr., 3.9 kg./hr. | 77 % |
Properties:
| HY-80 As Welded | | | Yield Strength | 89 ksi, 615 MPa | | Tensile Strength | 97 ksi, 670 MPa | | Reduction in Area | 67 % | | Elongation in 2" | 24 % | | Typical Charpy V-Notch Impact Properties | | | Testing Temperature 0ºF (-18ºC) | | | As Welded | 96 ft.-lbs., 130 J | | Testing Temperature -60ºF (-51ºC) | | | As Welded | 67 ft.-lbs., 91 J | | Typical Undiluted Weld Metal Analysis | | | C | 0.034 % | | Mn | 1.18 % | | Si | .27 % | | P | .009 % | | S | .010 % | | Ni | 1.84 % | | Mo | 0.25 % |
Surcharges may apply. Surcharges are billed separately!
Please call for a quote unless you agree to current market surcharges!
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