{"id":12346,"date":"2024-10-16T21:02:48","date_gmt":"2024-10-16T21:02:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-e581\/"},"modified":"2024-10-24T11:40:32","modified_gmt":"2024-10-24T11:40:32","slug":"astm-e581","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-e581\/","title":{"rendered":"ASTM-E581"},"content":{"rendered":"

ASTM E581-10<\/h3>\n

Historical Standard: Standard Test Methods for Chemical Analysis of Manganese-Copper Alloys<\/h4>\n
\n

ASTM E581<\/h4>\n

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

1.1 These test methods cover the chemical analysis of manganese-copper alloys having chemical compositions within the following limits:<\/p>\n

1.2 The test methods appear in the following order:<\/p>\n

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.<\/p>\n

1.4 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

11.1 This test method covers the determination of iron in concentrations from 0.003 % to 0.02 %.<\/p>\n

21.1 This test method covers the determination of manganese in concentrations from 28.0 % to 32.0 %.<\/p>\n

28.1 This test method covers the determination of phosphorus in concentrations from 0.002 % to 0.014 %.<\/p>\n

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

Copper alloy (chemical analysis); Iron content–copper; Iron content–manganese copper; Manganese content–manganese copper alloys; Manganese content–metals\/alloys; Manganese-copper alloys; Phosphorus content–manganese-copper alloy<\/p>\n

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

ICS Number Code 77.040.30 (Chemical analysis of metals)<\/p>\n

DOI:<\/strong> 10.1520\/E0581-10<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Significance and Use
Apparatus
Reagents and Materials <\/td>\n<\/tr>\n
2<\/td>\nHazards
Sampling
Rounding Calculated Values
Interlaboratory Studies
Scope
Summary of Test Method
Concentration Range
Stability of Color
Interferences
Reagents
Preparation of Calibration Curve
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nProcedure
Calculation
Precision and Bias
Scope
Summary of Test Method
Interferences
Reagents <\/td>\n<\/tr>\n
4<\/td>\nProcedure
Calculation
Precision and Bias
Scope
Summary of Test Method
Concentration Range
TABLE 2 <\/td>\n<\/tr>\n
5<\/td>\nStability of Color
Interferences
Apparatus
Reagents
Preparation of Calibration Curve
Procedure
Calculation
TABLE 3 <\/td>\n<\/tr>\n
6<\/td>\nPrecision and Bias <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

E581-10 Standard Test Methods for Chemical Analysis of Manganese-Copper Alloys<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2010<\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":12347,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1090,2637],"product_tag":[],"class_list":{"0":"post-12346","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-040-30","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\/12346","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\/12347"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=12346"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=12346"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=12346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}