77.120.40 镍、铬及其合金 标准查询与下载



共找到 752 条与 镍、铬及其合金 相关的标准,共 51

1.1 This specification covers refined nickel primarily produced from ore or matte or similar raw material. The principal commercial forms are cathodes, briquettes, and pellets. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 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 become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Nickel

ICS
77.120.40
CCS
发布
2023-04-01
实施

Nickel alloys — Determination of chromium content — Potentiometric titration method with ammonium iron(II) sulfate

ICS
77.120.40
CCS
发布
2022-12-30
实施

Nickel alloys — Determination of lead — Electrothermal atomic absorption spectrometric method

ICS
77.120.40
CCS
发布
2022-12-30
实施

Nickel alloys — Flame atomic absorption spectrometric analysis — Part 1: Determination of cobalt, chromium, copper, iron and manganese

ICS
77.120.40
CCS
发布
2022-12-30
实施

Nickel alloys — Determination of lead — Electrothermal atomic absorption spectrometric method

ICS
77.120.40
CCS
发布
2022-12-30
实施

1.1 This method describes the spark atomic emission spectrometric (Spark-AES) analysis of nickel alloys, such as those specified by Committee B02, having chemical compositions within the following limits: Element Application Range (Mass Fraction, %) Aluminum 0.005-6.00 Boron 0.001-0.10 Carbon 0.005-0.15 Chromium 0.01-33.00 Copper 0.01-35.00 Cobalt 0.01-25.00 Iron 0.05-55.00 Magnesium 0.001-0.020 Manganese 0.01-1.00 Molybdenum 0.01-35.00 Niobium 0.01-6.0 Nickel 25.00-100.0 Phosphorous 0.001-0.025 Silicon 0.01-1.50 Sulfur 0.0001-0.01 Titanium 0.0001-6.0 Tantalum 0.01-0.15 Tin 0.001-0.020 Tungsten 0.01-5.0 Vanadium 0.0005-1.0 Zirconium 0.01-0.10 1.2 The following elements may be determined using this method. Element Quantification Range (Mass Fraction, %) Aluminum 0.010-1.50 Boron 0.004-0.025 Carbon 0.014-0.15 Chromium 0.09-20.0 Cobalt 0.05-14.00 Copper 0.03-0.6 Iron 0.17-20 Magnesium 0.001-0.03 Manganese 0.04-0.6 Molybdenum 0.07-5.0 Element Quantification Range (Mass Fraction, %) Niobium 0.02-5.5 Phosphorous 0.005-0.020 Silicon 0.07-0.6 Sulfur 0.002-0.005 Tantalum 0.025-0.15 Tin 0.001-0.02 Titanium 0.025-3.2 Tungsten 0.02-0.10 Vanadium 0.005-0.25 Zirconium 0.01-0.05 1.3 This method has been interlaboratory tested for the elements and quantification ranges specified in 1.2. The ranges in 1.2 indicate intervals within which results have been demonstrated to be quantitative. It may be possible to extend this method to other elements or different composition ranges provided that a method validation study as described in Guide E2857 is performed and that the results of this study show that the method extension is meeting laboratory data quality objectives. Supplemental data on other elements not included in the scope are found in the supplemental data tables of the Precision and Bias section. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific safety hazard statements are given in Section 9. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Analysis of Nickel Alloys by Spark Atomic Emission Spectrometry

ICS
77.120.40
CCS
发布
2022-12-01
实施

1.1 These test methods cover two tests as follows: 1.1.1 Method A, Ferric Sulfate-Sulfuric Acid Test (Sections 3 – 10, inclusive)—This test method describes the procedure for conducting the boiling ferric sulfate—50 % sulfuric acid test which measures the susceptibility of certain nickel-rich, chromium-bearing alloys to intergranular corrosion (see Terminology G193), which may be encountered in certain service environments. The uniform corrosion rate obtained by this test method, which is a function of minor variations in alloy composition, may easily mask the intergranular corrosion components of the overall corrosion rate on alloys N10276, N06022, N06059, and N06455. 1.1.2 Method B, Mixed Acid-Oxidizing Salt Test (Sections 11 – 18, inclusive)—This test method describes the procedure for conducting a boiling 23 % sulfuric + 1.2 % hydrochloric + 1 % ferric chloride + 1 % cupric chloride test which measures the susceptibility of certain nickel-rich, chromiumbearing alloys to display a step function increase in corrosion rate when there are high levels of grain boundary precipitation. 1.2 The purpose of these two test methods is to detect susceptibility to intergranular corrosion as influenced by variations in processing or composition, or both. Materials shown to be susceptible may or may not be intergranularly corroded in other environments. This must be established independently by specific tests or by service experience. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3.1 Exception—Some desired corrosion rate units in 8.1.1 are given in inch-pound units. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Warning statements are given in 5.1.1, 5.1.3, 5.1.9, 13.1.1, and 13.1.11. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Methods for Detecting Susceptibility to Intergranular Corrosion in Wrought, Nickel-Rich, Chromium-Bearing Alloys

ICS
77.120.40
CCS
发布
2022-12-01
实施

1.1 These test methods describe the chemical analysis of nickel, cobalt, and high-temperature alloys having chemical compositions within the following limits: Element Composition Range, % Aluminum 0.005 to 7.00 Beryllium 0.001 to 0.05 Boron 0.001 to 1.00 Calcium 0.002 to 0.05 Carbon 0.001 to 1.10 Chromium 0.10 to 33.00 Cobalt 0.10 to 75.00 Copper 0.01 to 35.00 Iron 0.01 to 50.00 Lead 0.001 to 0.01 Magnesium 0.001 to 0.05 Manganese 0.01 to 3.0 Molybdenum 0.01 to 30.0 Niobium (Columbium) 0.01 to 6.0 Nickel 0.10 to 98.0 Nitrogen 0.001 to 0.20 Phosphorus 0.002 to 0.08 Sulfur 0.002 to 0.10 Silicon 0.01 to 5.00 Tantalum 0.005 to 1.00 Tin 0.002 to 0.10 Titanium 0.01 to 5.00 Tungsten 0.01 to 18.00 Vanadium 0.01 to 3.25 Zinc 0.001 to 0.01 Zirconium 0.01 to 2.50 1.2 The test methods in this standard are contained in the sections indicated as follows: Aluminum, Total by the 8-Quinolinol Gravimetric Method (0.20 % to 7.00 %) 53 to 60 Chromium by the Atomic Absorption Spectrometry Method (0.018 % to 1.00 %) 91 to 100 Chromium by the Peroxydisulfate Oxidation—Titration Method (0.10 % to 33.00 %) 101 to 109 Cobalt by the Ion-Exchange-Potentiometric Titration Method (2 % to 75 %) 25 to 32 Cobalt by the Nitroso-R-Salt Spectrophotometric Method (0.10 % to 5.0 %) 33 to 42 Copper by Neocuproine Spectrophotometric Method (0.010 % to 10.00 %) 43 to 52 Iron by the Silver Reduction Titrimetric Method (1.0 % to 50.0 %) 118 to 125 Manganese by the Metaperiodate Spectrophotometric Method (0.05 % to 2.00 %) 8 to 17 Molybdenum by the Ion Exchange—8-Hydroxyquinoline Gravimetric Method (1.5 % to 30 %) 110 to 117 Molybdenum by the Thiocyanate Spectrophotometric Method (0.01 % to 1.50 %) 79 to 90 Nickel by the Dimethylglyoxime Gravimetric Method (0.1 % to 84.0 %) 61 to 68 Niobium by the Ion Exchange—Cupferron Gravimetric Method (0.5 % to 6.0 %) 126 to 133 Silicon by the Gravimetric Method (0.05 % to 5.00 %) 18 to 24 Tantalum by the Ion Exchange—Pyrogallol Spectrophotometric Method (0.03 % to 1.0 %) 134 to 142 Tin by the Solvent Extraction-Atomic Absorption Spectrometry Method (0.002 % to 0.10 %) 69 to 78 1.3 Other test methods applicable to the analysis of nickel alloys that may be used in lieu of or in addition to this method are E1019, E1834, E1835, E1917, E1938, E2465, E2594, E2823. 1.4 Some of the composition ranges given in 1.1 are too broad to be covered by a single method, and therefore, these test methods contain multiple methods for some elements. The user must select the proper test method by matching the information given in the scope and interference sections of each test method with the composition of the alloy to be analyzed. 1.5 Units—The values stated in SI units are regarded as standard. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific caution and hazard statements are given in Section 7 and in 13.4, 15.1.1, 15.1.2, 21.2, 22.3, 57.3, 84.2, 114.5, 115.14, 130.4, 130.5, 138.5, and 138.6. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 These test methods are under the jurisdiction of ASTM Committee E01 on Analytical Chemistry for Metals, Ores, and Related Materials and are the direct responsibility of Subcommittee E01.08 on Ni and Co and High Temperature Alloys. Current edition approved Nov. 15, 2022. Published December 2022. Originally approved in 1992. Last previous edition approved in 2016 as E1473 – 16. DOI: 10.1520/E1473-22. Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 2. Referenced Documents

Standard Test Methods for Chemical Analysis of Nickel, Cobalt, and High-Temperature Alloys

ICS
77.120.40
CCS
发布
2022-11-15
实施

Methods for chemical analysis of nickel ingot

ICS
77.120.40
CCS
发布
20221014
实施
20221014

1.1 This specification2 describes seamless and welded nickel alloy tubing on which the external or internal surface, or both, has been modified by a cold forming process to produce an integral enhanced surface, for improved heat transfer. The tubes are used in surface condensers, evaporators, heat exchangers and similar heat transfer apparatus in unfinned end diameters up to and including 1 in. (25.4 mm). 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The following precautionary statement pertains to the test method portion only: Section 10 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 become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory requirements prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Seamless and Welded Nickel Alloy Condenser and Heat Exchanger Tubes With Integral Fins

ICS
77.120.40
CCS
发布
2022-10-01
实施

1.1 This test method covers analysis of nickel alloys by flame atomic absorption spectrometry (FAAS) for the following elements: Element Compostiton Range, % Aluminum 0.2 to 4.0 Chromium 0.01 to 4.0 Cobalt 0.01 to 4.0 Copper 0.01 to 4.0 Iron 0.1 to 4.0 Manganese 0.1 to 4.0 Silicon 0.2 to 1.0 Vanadium 0.05 to 1.0 1.2 The composition ranges of these elements can be expanded by the use of appropriate standards. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazards associated with the use of this test method, see Practices E50 and the warning statements included in this test method. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Analysis of Nickel Alloys by Flame Atomic Absorption Spectrometry

ICS
77.120.40
CCS
发布
2022-08-15
实施

1.1 This test method covers the determination of nickel and vanadium in equilibrium catalysts where the vanadium and nickel concentrations are greater than 50 and 25 mg ⁄kg, respectively. 1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Nickel and Vanadium in FCC Equilibrium Catalysts by Hydrofluoric/Sulfuric Acid Decomposition and Atomic Spectroscopic Analysis

ICS
77.120.40
CCS
发布
2022-08-01
实施

Nickel-Determination of silver, bismuth, cadmium, cobalt, copper,iron, manganese, lead and zinc contents-Flame atomic absorption spectrometric method

ICS
77.120.40
CCS
发布
20220715
实施
20220715

Nickel-Determination of silver, arsenic, bismuth, cadmium, lead, antimony, selenium, tin, tellurium and thallium contents-Electrothermal atomic absorption spectrometric method

ICS
77.120.40
CCS
发布
20220715
实施
20220715

Nickel alloys-Determination of phosphorus content-Molybdenum blue molecular absorption spectrometric method

ICS
77.120.40
CCS
发布
20220715
实施
20220715

本文件规定了核燃料组件用GH4169H(NG718)合金冷轧薄带的牌号和标记、尺寸、外形、重量、技术要求、订货内容、取样、试验方法、检验规则、质量证明书、包装、运输和贮存等要求。 本文件适用于核燃料组件用GH4169H合金厚度不大于0.8mm的冷轧薄带(以下简称“带材”)。

Cold-rolled strips of GH4169H alloy for nuclear fuel assembly

ICS
77.120.40
CCS
C324
发布
2022-06-30
实施
2022-07-01

1.1 This test method covers the tension testing of superelastic nickel-titanium (nitinol) materials, specifically the methods for determination of upper plateau strength, lower plateau strength, residual elongation, tensile strength, and elongation. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Tension Testing of Nickel-Titanium Superelastic Materials

ICS
77.120.40
CCS
发布
2022-06-01
实施

1.1 This specification covers an iron-nickel-cobalt alloy, UNS K94610 containing nominally 29 % nickel, 17 % cobalt, and 53 % iron, in the forms of wire, rod, bar, strip, sheet, and tubing, intended primarily for sealing to glass in electronic applications. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The following hazard caveat pertains only to the test method portion, Sections 13 and 14 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Iron-Nickel-Cobalt Sealing Alloy

ICS
77.120.40
CCS
发布
2022-05-01
实施

1.1 This specification covers nickel (UNS N02200), low carbon nickel (UNS N02201) and nickel copper alloy (UNS N04400) in the form of welded and annealed or welded and stress relieved pipe intended for general corrosive service and for mechanical applications. 1.2 This specification covers outside diameter and nominal wall pipe in Schedules 5S, 10S, and 40S through 30-in. nominal pipe size shown in ANSI B36.19 (see Table 1) and Specification B775 (see Table 1). Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The following precautionary caveat pertains only to the test methods portion, Section 13, of this specification: This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Welded Nickel and Nickel Copper Alloy Pipe

ICS
77.120.40
CCS
发布
2022-04-01
实施

1.1 This test method covers the procedures to analyze and calculate unfixed chrome concentrations in Wet Blue. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Calculation of Unfixed Chrome Concentration in Wet Blue

ICS
77.120.40
CCS
发布
2022-04-01
实施



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