Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: EN 12952-2:2011
• Năm ban hành / Publication date: 2011
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories
• Phạm vi áp dụng / Scope of standard: This European Standard specifies the requirements for the product forms for use in pressure parts of watertube boilers and for parts welded on to pressure parts: - plates; - wrought seamless tubes; - electrically welded tubes; - submerged, plasma and TIG arc-welded tubes; - forgings; - castings; - rolled bars; - welding consumables; - fasteners; - seamless composite tubes.