Vickers hardness and Knoop hardness testing can both be conducted at WJMG facility in accordance with AWS, ASME, API welding codes, and NACE MRO0175.
Rockwell hardness testing can be conducted at WJMG facility in accordance with ASTM E18 if not applicable to any welding code.
Brinell hardness testing can be conducted at WJMG facility or we have a portable option as well for in field services. accordance with ASTM E10 if applicable to any welding code.
Leeb & UCI Hardness
WJMG has the ability to conduct leeb rebound and ultrasonic contact impedance (UCI) testing at WJMG location or in field. All test are in accordance with ASTM E956 if otherwise stated by the costumer to convent data for a welding code of choose.