{"id":31936,"date":"2024-10-17T03:50:10","date_gmt":"2024-10-17T03:50:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-f256-1999\/"},"modified":"2024-10-24T14:27:56","modified_gmt":"2024-10-24T14:27:56","slug":"astm-f256-1999","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-f256-1999\/","title":{"rendered":"ASTM-F256 1999"},"content":{"rendered":"<\/p>\n

1.1 This specification covers two chromium-iron alloys, the former, (UNS K91800), nominally 18% chromium, balance iron, the latter, (UNS K92801), nominally 28% chromium, in strip, bar, wire, and rod forms intended primarily for sealing to glass in electronic applications.<\/p>\n

1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.<\/p>\n

1.3 The following hazard caveat pertains only to the test method portion, Sections 16 and 17, of this specification. 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.<\/p>\n

PDF Catalog<\/h4>\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
Terminology <\/td>\n<\/tr>\n
2<\/td>\nClassification
Ordering Information
Process
Temper and Finish
Chemical Composition
Chemical Analysis
Thermal Expansion Requirements
TABLE 1
TABLE 2 <\/td>\n<\/tr>\n
3<\/td>\nMechanical Property Requirements
Transformation Requirements
Permissible Variations in Dimensions
Workmanship, Finish, and Appearance
Number of Tests and Retests
Specimen Heat Treatment
Test Methods
TABLE 3
TABLE 4
TABLE 5
TABLE 6 <\/td>\n<\/tr>\n
4<\/td>\nInspection
Rejection
Rehearing
Certification
TABLE 7
TABLE 8
TABLE 9 <\/td>\n<\/tr>\n
5<\/td>\nPackaging and Package Marking
Keywords
TABLE 10
TABLE 11
TABLE 12 <\/td>\n<\/tr>\n
6<\/td>\nTABLE 13
TABLE 14 <\/td>\n<\/tr>\n
7<\/td>\nX1. THERMAL EXPANSION
X1.1
TABLE 15 <\/td>\n<\/tr>\n
8<\/td>\nTABLE X1.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

F256-94(1999) Standard Specification for Chromium-Iron Sealing Alloys with 18 or 26 Percent Chromium<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n1999<\/td>\n8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":31937,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-31936","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/31936","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\/31937"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=31936"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=31936"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=31936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}