{"id":33688,"date":"2024-10-17T04:15:45","date_gmt":"2024-10-17T04:15:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-g171-2\/"},"modified":"2024-10-24T14:42:11","modified_gmt":"2024-10-24T14:42:11","slug":"astm-g171-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-g171-2\/","title":{"rendered":"ASTM-G171"},"content":{"rendered":"<\/p>\n
1.1 This test method covers laboratory procedures for determining the scratch hardness of the surfaces of solid materials. Within certain limitations, as described in this guide, this test method is applicable to metals, ceramics, polymers, and coated surfaces. The scratch hardness test, as described herein, is not intended to be used as a means to determine coating adhesion, nor is it intended for use with other than specific hemispherically-tipped, conical styli.<\/p>\n
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n
1.3 This standard may involve hazardous materials, operations, and equipment. 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><\/p>\n G171-03(2009)e1 Standard Test Method for Scratch Hardness of Materials Using a Diamond Stylus<\/b><\/p>\nPDF Catalog<\/h4>\n
\n
\n PDF Pages<\/th>\n PDF Title<\/th>\n<\/tr>\n \n 1<\/td>\n Scope
Referenced Documents
Terminology
Summary of Test Method <\/td>\n<\/tr>\n\n 2<\/td>\n Significance and Use
Apparatus
Calibration <\/td>\n<\/tr>\n\n 3<\/td>\n Procedure
Calculations <\/td>\n<\/tr>\n\n 4<\/td>\n Report
FIG. 1
FIG. 2 <\/td>\n<\/tr>\n\n 5<\/td>\n Precision and Bias
Discussion
Keywords <\/td>\n<\/tr>\n\n 6<\/td>\n X1. INTERLABORATORY TESTS ON THE REPEATABILITY AND REPRODUCIBILITY OF SCRATCH WIDTH MEASUREMENTS
X1.1 Purpose
X1.2 Procedure
X1.3 Results
X1.4 Scratch Hardness Numbers
FIG. X1.1 <\/td>\n<\/tr>\n\n 7<\/td>\n TABLE X1.1
TABLE X1.2 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n ASTM<\/b><\/a><\/td>\n 2009<\/td>\n 7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":33689,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[255,2637],"product_tag":[],"class_list":{"0":"post-33688","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-040-20","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\/33688","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\/33689"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=33688"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=33688"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=33688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}