Fabrication and inspection method for high pressure urea equipment - Part 3: Intergranular corrosion tendency test for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade
NORMA vydána dne 26.9.2010
Designation standards: GB/T 25151.3-2010
Publication date standards: 26.9.2010
Country: Chinese technical standard
Kategorie: Technické normy GB