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Atom Arc T was developed for welding T-1 steel in all applications. Mechanical properties of the welded joints equal or exceed the properties of the base steel in either the as welded or stress relieved condition, thus giving 100% design joint efficiency. In addition, Atom Arc T electrodes are suitable for many other applications, particularly where high-strength welds with excellent low temperature impact properties are required.Features Moisture resistant coatings are incorporated in all Atom Arc electrodes The flux coatings are manufactured to effectively resist moisture pick up in opened containers The improved coating provides an extra degree of reliability, especially for electrodes exposed to high humidity environments Moisture testing results are conducted in accordance with AWS A5.1 and A5.5 specifications AWS structural code allows a maximum of 0.4% moisture by weight for all E70XX electrodes Military requirements vary depending on the specific electrode classification Although moisture resistant coatings prolong the exposure time, storage and reconditioning should not be eliminated Mechanical properties of the welded joints equal or exceed the properties of the base steel in either the as welded or stress relieved conditionSpecifications: AWS A5.5 AWS A5.5: E11018MH4R ASME SFA 5.5 QPL-22200/1 MIL-11018-MApplications: General Fabrication Railroad Car Mobile Machinery Bridge Construction Civil Construction Shipbuilding
|Material:||Low Hydrogen, Low-Alloy Steel|
|Package:||Hermetically Sealed Can|
|Reduction in Area:||62%|
|Tensile Strength:||115 ksi|
|Trade Name:||Atom Arc|
|Yield Strength:||105 ksi|
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