{"id":450895,"date":"2024-10-20T09:14:49","date_gmt":"2024-10-20T09:14:49","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-6508-32023-2024\/"},"modified":"2024-10-26T17:13:40","modified_gmt":"2024-10-26T17:13:40","slug":"bs-en-iso-6508-32023-2024","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-6508-32023-2024\/","title":{"rendered":"BS EN ISO 6508-3:2023 2024"},"content":{"rendered":"

This document specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines and indenters, as specified in ISO 6508-2. This document also specifies requirements for Rockwell machines and indenters used for calibrating reference blocks and specifies methods for their calibration and verification. Attention is drawn to the fact that the use of hard metal for ball indenters is considered to be the standard type of Rockwell indenter ball.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
4 Manufacture of reference blocks <\/td>\n<\/tr>\n
8<\/td>\n5 Calibration machine and calibration indenter
5.1 General
5.2 Direct verification of the calibration machine <\/td>\n<\/tr>\n
9<\/td>\n5.3 Calibration diamond indenter <\/td>\n<\/tr>\n
10<\/td>\n5.4 Calibration ball indenter <\/td>\n<\/tr>\n
11<\/td>\n5.5 Performance verification of the calibration machine and indenter <\/td>\n<\/tr>\n
12<\/td>\n6 Reference block calibration procedure <\/td>\n<\/tr>\n
13<\/td>\n7 Number of indentations
8 Uniformity of hardness <\/td>\n<\/tr>\n
14<\/td>\n9 Marking
10 Calibration certificate
11 Validity <\/td>\n<\/tr>\n
15<\/td>\nAnnex A (informative) Uniformity of reference blocks <\/td>\n<\/tr>\n
17<\/td>\nAnnex B (informative) Uncertainty of the mean hardness value of hardness-reference blocks <\/td>\n<\/tr>\n
22<\/td>\nAnnex C (normative) Requirements for reference diamond indenters <\/td>\n<\/tr>\n
23<\/td>\nAnnex D (normative) Control verification of the calibration machine <\/td>\n<\/tr>\n
24<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Metallic materials. Rockwell hardness test – Calibration of reference blocks<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2024<\/td>\n26<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":450905,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1088,2641],"product_tag":[],"class_list":{"0":"post-450895","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-040-10","7":"product_cat-bsi","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\/450895","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\/450905"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=450895"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=450895"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=450895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}