YB/T 4205-2009
Austenitic stainless steel U-shaped seamless steel pipe for water heater (English Version)
- Standard No.
- YB/T 4205-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Ferrous Metallurgy
- Latest
- YB/T 4205-2009
- Scope
- YB/T 4205—2009 a RANGE U BAS This standard specifies the size, shape, weight and many deviations, technical requirements, test methods, inspection of austenitic stainless steel U-shaped steel pipes (hereinafter referred to as "steel pipes") for water supply heaters Rules, markings, packaging and quality certificates. This standard applies to austenitic stainless steel U-shaped steel pipes for water supply heaters. The austenitic stainless steel U-shaped steel pipes for other heat exchangers can be used as a reference.
YB/T 4205-2009 history
- 2009 YB/T 4205-2009 Austenitic stainless steel U-shaped seamless steel pipe for water heater
