
【国外标准】 Standard Specification for Zirconium and Zirconium Alloy Ingots for Nuclear Application
本网站 发布时间:
2024-02-28
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
10.1 For purposes of determining compliance with the specified limits for requirements of the properties listed in Table 1 and Table 2, an observed value or a calculated value shall be rounded as indicated in accordance with the rounding method of Practice E29.AbstractThis specification covers vacuum-melted zirconium and zirconium alloy ingots for nuclear application. Materials covered shall be produced by multiple vacuum arc melting, or electron beam melting, or other melting processes conventionally used for reactive metals. Unless otherwise specified, ingots shall be conditioned by machining or grinding or both to remove surface and subsurface defects detrimental to subsequent fabrication. The ingot shall conform to the chemical composition requirements prescribed. The ingots shall be analyzed for the alloying and impurity elements prescribed. Ingots shall be inspected ultrasonically using the prescribed methods. The test shall be conducted in accordance with practice E 114.1.1 This specification covers vacuum-melted zirconium and zirconium alloy ingots for nuclear application.1.2 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.1.3 The following precautionary caveat pertains only to the test method portions 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.
标准号:
ASTM B350/B350M-11(2021)
标准名称:
Standard Specification for Zirconium and Zirconium Alloy Ingots for Nuclear Application
英文名称:
Standard Specification for Zirconium and Zirconium Alloy Ingots for Nuclear Application标准状态:
Active-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM A732/A732M-20 Standard Specification for Castings, Investment, Carbon and Low-Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures
- ASTM A737/A737M-17 Standard Specification for Pressure Vessel Plates, High-Strength, Low-Alloy Steel
- ASTM A740-21 Standard Specification for Hardware Cloth (Woven or Welded Galvanized Steel Wire Fabric)
- ASTM A743/A743M-21 Standard Specification for Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
- ASTM A745/A745M-20 Standard Practice for Ultrasonic Examination of Austenitic Steel Forgings
- ASTM A746-18(2022) Standard Specification for Ductile Iron Gravity Sewer Pipe
- ASTM A748/A748M-87(2022) Standard Specification for Statically Cast Chilled White Iron-Gray Iron Dual Metal Rolls for Pressure Vessel Use
- ASTM A751-21 Standard Test Methods and Practices for Chemical Analysis of Steel Products
- ASTM A754/A754M-21 Standard Test Method for Coating Weight [Mass] of Metallic Coatings on Steel by X-Ray Fluorescence
- ASTM A756-17(2022) Standard Specification for Stainless Anti-Friction Bearing Steel
- ASTM A757/A757M-22 Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing and Other Applications, for Low-Temperature Service
- ASTM A762/A762M-19 Standard Specification for Corrugated Steel Pipe, Polymer Precoated for Sewers and Drains
- ASTM A763-15(2021) Standard Practices for Detecting Susceptibility to Intergranular Attack in Ferritic Stainless Steels
- ASTM A765/A765M-07(2022) Standard Specification for Carbon Steel and Low-Alloy Steel Pressure-Vessel-Component Forgings with Mandatory Toughness Requirements
- ASTM A770/A770M-03(2018) Standard Specification for Through-Thickness Tension Testing of Steel Plates for Special Applications