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ASTM A404

withdrawn standard: ASTM A404-68 (withdrawn, no replacement)
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ASTM A404

Summary

ASTM A404 is an ASTM standard[1].

Key Facts

  • ASTM A404's instance of is recorded as ASTM standard[2].
  • ASTM A404's instance of is recorded as former entity[3].
  • ASTM A404's publisher is recorded as ASTM International[4].
  • ASTM A404's DOI is recorded as 10.1520/A0404[5].
  • ASTM A404's language of work or name is recorded as English[6].
  • ASTM A404's end time is recorded as +1974-00-00T00:00:00Z[7].
  • ASTM A404's official website is recorded as https://astm.org/Standards/A404.htm[8].
  • ASTM A404's main subject is recorded as heat treatment[9].
  • ASTM A404's main subject is recorded as flange[10].
  • ASTM A404's main subject is recorded as fitting[11].
  • ASTM A404's title is recorded as {'lang': 'en', 'text': 'Specification for Forged or Rolled Alloy Steel Pipe Flanges, Forged Fittings, and Valves and Parts Specially Heat-Treated for High-Temperature Service'}[12].

Body

Authorship and Creation

ASTM A404's publisher is recorded as ASTM International[4].

Publication

ASTM A404's language of work or name is recorded as English[6].

Subject and Themes

Main subjects include heat treatment[9], flange[10], and fitting[11].

Related Entities

ASTM International former entity

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). ASTM A404. Retrieved May 3, 2026, from https://4ort.xyz/entity/astm-a404
MLA “ASTM A404.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/astm-a404.
BibTeX @misc{4ortxyz_astm-a404_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ASTM A404}}, year = {2026}, url = {https://4ort.xyz/entity/astm-a404}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ASTM A404 — https://4ort.xyz/entity/astm-a404 (retrieved 2026-05-03)

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