HG/T 3174-2002
Fabrication and inspection method for High pressure urea equipment selective corrosion and metallographic examination on the urea grade extra low carbon Cr-Ni-Mo austenitic stainless steel (English Version)
- Standard No.
- HG/T 3174-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Chemical Industry
- Status
- Latest
- HG/T 3174-2002
- Replace
- HG/T 3174-1987
- Scope
- This standard is applicable to selective corrosion inspection and metallographic inspection of samples after testing according to HG/T 3173 "Urea Grade Ultra-Low Carbon Chromium Nickel Molybdenum Austenitic Stainless Steel Inter-product Corrosion Tendency Test for Manufacturing Inspection Methods for Urea High-Pressure Equipment".
HG/T 3174-2002 history
- 2002 HG/T 3174-2002 Fabrication and inspection method for High pressure urea equipment selective corrosion and metallographic examination on the urea grade extra low carbon Cr-Ni-Mo austenitic stainless steel
- 0000 HG/T 3174-1987
