Cross-reference the material grade in Part D to find the allowable stress for your operating temperature.
This part mirrors Part A but focuses on non-ferrous materials. asme boiler and pressure vessel code section ii
Before you send that purchase order for plate or pipe, open BPVC Section II. Check the specification in Part A, verify the allowable stress in the correct edition of Part D, and confirm the filler metal exists in Part C. Cross-reference the material grade in Part D to
Have you ever been burned by an incorrect "S" value in Part D? Share your story in the comments below. Check the specification in Part A, verify the
The integrity of any pressure retaining system is fundamentally limited by the properties of the materials from which it is constructed. Section II of the ASME BPVC, titled "Materials," is the backbone of the code. It does not stand alone; it is intended to be used in conjunction with the design rules in Section I (Power Boilers), Section III (Nuclear Components), Section IV (Heating Boilers), and Section VIII (Pressure Vessels).
Use Part A or B to find the chemical and mechanical limits.