HG/T 4566-2013.Epoxy resin primer.1范围HG/T 4566规定了环氧树脂底漆的分类、要求、试验方法、检验规则、标志、包装和贮存...

行业标准2023.08.14

HG/T 3683.3-2014.Industrial ceramic ball Perforated ceramic ball.1范围HG/T 3683.3规...

行业标准2023.08.14

HG/T 4311-2012.Chromium trichloride for industrial use.1苑围HG/T 4311规定了工业氯化铬的要求、试...

行业标准2023.08.14

HG/T 4565-2013.High-temperature resistant coatings for boilers and auxiliary equ...

行业标准2023.08.14

HG/T 4564-2013.Surface-tolerant epoxy coatings.1范围HG/T 4564规定了低表面处理容忍性环氧涂料的要求、试验...

行业标准2023.08.14

HG/T 4582-2013.Chemical reagent-Acetonitrile for high performance liquid chromat...

行业标准2023.08.14

HG/T 4622-2014.Rubber compounds for seals used for dimethyl ether.1范围HG/T 4622规定...

行业标准2023.08.14

HG/T 4616-2014.Plasticizer-Acetyl tributyl citrate.1范围HG/T 4616规定了增塑剂乙酰柠檬酸三丁酯(简...

行业标准2023.08.14

HG/T 4590-2014.Test method for surface wettability of tower packing.1范围HG/T 4590...

行业标准2023.08.14

HG/T 4615-2014.Plasticizer-Tri-n -butyl citrate.1范围HG/T 4615规定了增塑剂柠檬酸三丁 酯(简称TBC)...

行业标准2023.08.14