Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Standard specification
|
| gptkbp:appliesTo |
Welded, unannealed austenitic stainless steel pipe
|
| gptkbp:chemicalRequirements |
Austenitic stainless steel grades
|
| gptkbp:compatibleWith |
High temperature service
Severe corrosion conditions |
| gptkbp:covers |
Pipe in sizes NPS 1/2 to NPS 24
|
| gptkbp:fabricationProcess |
Welding without subsequent annealing
|
| gptkbp:firstPublished |
1980
|
| gptkbp:heatTreatment |
Unannealed
|
| https://www.w3.org/2000/01/rdf-schema#label |
ASTM A778
|
| gptkbp:latestReleaseVersion |
ASTM A778-20
|
| gptkbp:material |
Austenitic stainless steel
|
| gptkbp:mechanicalRequirements |
Tensile strength, yield strength, elongation
|
| gptkbp:pipeType |
Welded pipe
|
| gptkbp:publishedBy |
gptkb:ASTM_International
|
| gptkbp:relatedStandard |
gptkb:ASTM_A358
gptkb:ASTM_A312 |
| gptkbp:replacedBy |
ASTM A409 (for some applications)
|
| gptkbp:scope |
Covers welded, unannealed austenitic stainless steel pipe for low/moderate temperature and corrosion service
|
| gptkbp:status |
Active
|
| gptkbp:testedBy |
Bend test
Flattening test Hydrostatic test Nondestructive electric test |
| gptkbp:usedFor |
Low/moderate temperature and corrosion service
|
| gptkbp:bfsParent |
gptkb:ASTM_A312
|
| gptkbp:bfsLayer |
7
|