{"id":31696,"date":"2024-10-17T03:46:34","date_gmt":"2024-10-17T03:46:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-b78-2001\/"},"modified":"2024-10-24T14:26:06","modified_gmt":"2024-10-24T14:26:06","slug":"astm-b78-2001","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-b78-2001\/","title":{"rendered":"ASTM-B78 2001"},"content":{"rendered":"

ASTM B78-90-Reapproved2001<\/h3>\n

Historical Standard: Standard Test Method of Accelerated Life of Iron-Chromium-Aluminum Alloys for Electrical Heating<\/h4>\n
\n

ASTM B78<\/h4>\n

Scope<\/strong><\/p>\n

1.1 This test method covers the determination of the resistance to oxidation of iron-chromium-aluminum electrical heating alloys at elevated temperatures under intermittent heating using a constant-temperature cycle test. This test is used for internal comparative purposes only.<\/p>\n

1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate.<\/p>\n

1.3 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.<\/i><\/p>\n

Keywords<\/strong><\/p>\n

accelerated life test; heating alloys; iron-chromium-aluminum; life test; resistance<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 77.120.40 (Nickel, chromium and their alloys)<\/p>\n

DOI:<\/strong> 10.1520\/B0078-90R01<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Significance and Use
Test Panel
Apparatus <\/td>\n<\/tr>\n
2<\/td>\nTest Specimen
FIG. 1 <\/td>\n<\/tr>\n
3<\/td>\nMounting Specimen
Ballast Resistance
Test Temperature
Procedure
Record
Report
Precision and Bias
FIG. 2 <\/td>\n<\/tr>\n
4<\/td>\nKeywords
FIG. 3 <\/td>\n<\/tr>\n
5<\/td>\nA1. PRECAUTIONS
A1.1 General
A1.2 Temperature
A1.3 Voltage Control <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

B78-90(2001) Standard Test Method of Accelerated Life of Iron-Chromium-Aluminum Alloys for Electrical Heating<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2001<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":31697,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1103,2637],"product_tag":[],"class_list":{"0":"post-31696","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-120-40","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\/31696","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\/31697"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=31696"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=31696"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=31696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}