{"id":75529,"date":"2024-10-17T17:10:04","date_gmt":"2024-10-17T17:10:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-a999-2012\/"},"modified":"2024-10-24T19:21:51","modified_gmt":"2024-10-24T19:21:51","slug":"astm-a999-2012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-a999-2012\/","title":{"rendered":"ASTM-A999 2012"},"content":{"rendered":"<\/p>\n

1.1 This specification covers a group of general requirements that, unless otherwise specified in an individual specification, shall apply to the ASTM product specifications noted below.<\/p>\n

1.2 In the case of conflict between a requirement of a product specification and a requirement of this specification, the product specification shall prevail. In the case of conflict between a requirement of the product specification or a requirement of this specification and a more stringent requirement of the purchase order, the purchase order shall prevail.<\/p>\n

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

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

1.4 The following precautionary statement pertains only to the test method portion, Section 22, of this specification:<\/span> This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/span><\/span><\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents <\/td>\n<\/tr>\n
2<\/td>\nMaterials and Manufacture
Terminology
Ordering Information <\/td>\n<\/tr>\n
3<\/td>\nChemical Composition
Mechanical Properties
Tensile Requirements
Permissible Variation in Mass for Seamless Pipe
Permissible Variations in Wall Thickness
Permissible Variations in Inside Diameter
Permissible Variation in Outside Diameter <\/td>\n<\/tr>\n
4<\/td>\nPermissible Variations in Length
Mass per Unit Length
Ends
Straightness
Repair by Welding
Retests
Retreatment
TABLE 1 <\/td>\n<\/tr>\n
5<\/td>\nTest Specimens
Flattening Test Requirements
Nondestructive Test Requirements <\/td>\n<\/tr>\n
7<\/td>\nInspection
Rejection
Certification <\/td>\n<\/tr>\n
8<\/td>\nProduct Marking
Packaging, Marking, and Loading
Government Procurement <\/td>\n<\/tr>\n
9<\/td>\nKeywords
A1. REQUIREMENTS FOR THE INTRODUCTION OF NEW MATERIALS
A1.1
TABLE 2 <\/td>\n<\/tr>\n
10<\/td>\nX1. MINIMUM WALL THICKNESS ON INSPECTION FOR NOMINAL (AVERAGE) PIPE WALL THICKNESS
TABLE X1.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

A999\/A999M-12 Standard Specification for General Requirements for Alloy and Stainless Steel Pipe<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2012<\/td>\n11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":75530,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[347,2637],"product_tag":[],"class_list":{"0":"post-75529","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\/75529","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\/75530"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=75529"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=75529"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=75529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}