ASTM B804 is the ASTM standard titled Standard Specification for UNS N08367 and UNS N08926 Welded Pipe, and it defines the technical basis for specifying these welded pipe materials. This standard matters because it helps buyers, engineers, and quality teams evaluate pipe against a clear reference for material identity and product expectations. ASTM B804 is especially useful when procurement and inspection need a consistent document tied to the exact UNS alloy designations named in the title.

Purpose of ASTM B804

The purpose of this standard is to establish a specification framework for welded pipe made from UNS N08367 and UNS N08926. It provides a common technical reference for material selection, product description, and conformity review. By identifying the alloys directly in the title, ASTM B804 supports clearer communication between manufacturers, purchasers, and inspectors. It is typically used as a control document when evaluating whether welded pipe meets the specified ASTM requirements for the intended application.

Common use cases of ASTM B804

This standard is commonly used when welded pipe is being purchased, documented, or inspected under a defined ASTM specification. It is relevant in workflows where UNS N08367 or UNS N08926 pipe needs to be identified consistently across engineering, sourcing, and quality assurance records. ASTM B804 may also serve as a reference during product comparison, submittal review, and acceptance checks for projects that require documented compliance to the specified welded pipe standard.

Why ASTM B804 matters

ASTM B804 matters because it helps reduce ambiguity in material ordering and verification for welded pipe made from the named UNS alloys. Using a recognized ASTM standard supports consistency in procurement, testing, and product evaluation, which can improve confidence in specification compliance. For organizations managing technical supply chains, it offers a reliable reference point for quality control and for aligning delivered pipe with project or contract requirements.

• Specification for welded pipe
• UNS N08367 and UNS N08926
• Supports procurement and inspection
• Useful for compliance review
• ASTM reference for product consistency