{"id":117195,"date":"2024-10-19T03:32:10","date_gmt":"2024-10-19T03:32:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-b919-4\/"},"modified":"2024-10-24T22:31:42","modified_gmt":"2024-10-24T22:31:42","slug":"astm-b919-4","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-b919-4\/","title":{"rendered":"ASTM-B919"},"content":{"rendered":"<\/p>\n

1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other heat exchangers.<\/p>\n

1.2 Units The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard.<\/p>\n

1.3 The product shall be produced of the following coppers. Unless otherwise specified, tubes made from any one of these coppers may be supplied:<\/p>\n

The following pertains to the test method described in 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 requirements prior to use.<\/p>\n

PDF Catalog<\/h4>\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
Classification <\/td>\n<\/tr>\n
2<\/td>\nOrdering Information
Materials and Manufacture
Chemical Composition
Temper
Grain Size for Annealed Tempers
Mechanical Properties
Performance Requirements
TABLE 1
TABLE 2 <\/td>\n<\/tr>\n
3<\/td>\nOther Requirements
Dimensions, Mass, and Permissible Variations
TABLE 3 <\/td>\n<\/tr>\n
4<\/td>\nWorkmanship, Finish and Appearance
Sampling
FIG. 1
TABLE 4
TABLE 5
TABLE 6
TABLE 7 <\/td>\n<\/tr>\n
5<\/td>\nNumber of Tests and Retests
Specimen Preparation
Test Methods
TABLE 8 <\/td>\n<\/tr>\n
6<\/td>\nSignificance of Numerical Limits
Inspection
Rejection and Rehearing
Certification
Mill Test Report
Packaging and Package Marking
Keywords
TABLE 9 <\/td>\n<\/tr>\n
7<\/td>\nX1. METRIC EQUIVALENTS
X1.1 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

B919-01(2006) Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2006<\/td>\n7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":117196,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1114,2637],"product_tag":[],"class_list":{"0":"post-117195","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-30","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\/117195","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\/117196"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=117195"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=117195"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=117195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}