Correct option is D
The designation "E6010" for an electrode provides important information about its characteristics. The "60" in E6010 refers to the minimum tensile strength of the weld metal in thousands of pounds per square inch (psi). Therefore, an E6010 electrode is rated for a tensile strength of 60,000 psi. This type of electrode is commonly used in welding applications that require deep penetration and is suitable for use in all welding positions.
