{"id":37661,"date":"2024-10-17T05:14:01","date_gmt":"2024-10-17T05:14:01","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a409-2008-2\/"},"modified":"2024-10-24T15:09:00","modified_gmt":"2024-10-24T15:09:00","slug":"astm-a409-2008-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a409-2008-2\/","title":{"rendered":"ASTM-A409 2008"},"content":{"rendered":"<\/p>\n

1.1 This specification covers straight seam or spiral seam electric-fusion-welded, light-wall, austenitic chromium-nickel alloy steel pipe for corrosive or high-temperature service. The sizes covered are NPS 14 to 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thicknesses. Table shows the wall thickness of Schedule 5S and 10S pipe. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification.<\/p>\n

1.2 Several grades of alloy steel are covered as indicated in Table 1.<\/p>\n

1.3 Optional supplementary requirements are provided. These call for additional tests to be made, and when desired shall be stated in the order, together with the number of such tests required.<\/p>\n

1.4 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. The inch-pound units shall apply unless the M designation of this specification is specified in the order.<\/p>\n

Note<\/span> 1The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter<\/span> , size<\/span> , and nominal size<\/span> .<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Ordering Information <\/td>\n<\/tr>\n
2<\/td>\nGeneral Requirements
Materials and Manufacture
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nChemical Composition
Tensile Requirements
Mechanical Tests Required
TABLE 2 <\/td>\n<\/tr>\n
4<\/td>\nPermissible Variations in Wall Thickness
Permissible Variations in Dimensions
Lengths
Workmanship, Finish, and Appearance
Test Specimens
TABLE 3 <\/td>\n<\/tr>\n
5<\/td>\nTransverse Guided-Bend Weld Tests
Pressure Tests
Inspection
Certification
Product Marking <\/td>\n<\/tr>\n
6<\/td>\nX1. Wall Thickness of Schedule 5S and Schedule 10S
TABLE X1.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

A409\/A409M-08 Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2008<\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":37662,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[347,2637],"product_tag":[],"class_list":{"0":"post-37661","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-040-10","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/37661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/37662"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=37661"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=37661"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=37661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}