SHH STEEL provides Steel Testing Service for marine, construction, and industrial use with in-house labs. We test stainless steel (e.g., 316L ASTM A240), carbon steel (e.g., ASTM A36) for tensile, impact, and NDT. Achieve 95% flaw detection per ASME Section V, 27J at -20°C per ASTM E23. Ensures 30% faster certification. Global results delivery in 2 days.
