
ASTM A352 A352M-2021 - 道客巴巴
Dec 13, 2021 · astm a352 a352m-2018a 适用于低温服务的含压力部件铁素体和马氏体铸钢件的标准规范 星级: 7 页 (正版) ASTM A352-2017
ASTM_A352&A352M&2006(中文) - 道客巴巴
May 13, 2023 · astm a352 a352m-2021 星级: 7 页 astm b352_b352m-2011 星级: 6 页 astm b352-b352m-11 星级: 6 页 正版 astm a352 a352m 2006 ..国外标准全文下载 星级: 5 页 (原版)astm b 352 - b 352m - 17 星级: 7 页 ...
A352/A352M Standard Specification for Steel Castings, Ferritic and ...
Mar 31, 2021 · Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service. This specification covers steel castings for valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service.
阀门材料规格 (ASTM A216-A351-A352-A105-A182) (中英文对照)
Nov 5, 2022 · 铸钢阀体材料的主要规格为ASTM A216(WCA、WCB、WCC)、ASTM A352 LCB/LCC(低温)和ASTM A351CF8/CF8M。 ASTM A105、A350和A182涵盖了小尺寸(或高压)锻造阀门的阀体材料。 Let’s now review the key cast valve body materials. 现在,让我们回顾一下关键的毛细成形技术区室主体材料。 ASTM A216 WCA, WCB, WCC …
(正版)A 352 - A 352M - 06 (2012) - 06 (2012) - 道客巴巴
Oct 13, 2021 · Designation: A352/A352M − 06 (Reapproved 2012) Standard Specif i cation for Steel Castings, Ferritic and Martensitic, for Pressure- Containing Parts, Suitable for Low-Temperature Service 1 This standard is issued under the fi xed designation A352/A352M; the number immediately following the designation indicates the year of original adoption ...
Grade LCC J02505 - ASTM A352/A352M-2021 - 材数库
astm a352/a352m-2021 低温用铁素体及马氏体铸钢承压件 Steel Castings, Ferritic and Martensitic, for Pressure- Containing Parts, Suitable for Low-Temperature Service
A352A352M 中文:低温受压零件用铁素体和马氏体钢铸件的标准 …
Scope * 1.1 This specification2 covers steel castings for valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service. 1.2 Several grades of ferritic steels and one grade of martensitic steel are covered. Selection of analysis will depend on design and service conditions (Note).
ASTM A352/A352M-21-低温用承压件用铁素体和马氏体铸钢件的 …
根据规范提供的某些等级的奥氏体钢铸件 A351/A351M 已发现适用于低至−300 华氏度 [−184 °C]和其他−425 华氏度 [−254 °C]。 当根据规范进行冲击试验时,可以使用这些等级 A352/A352M 测试的能级和温度由买方和制造商共同商定。 作为选择能级和测试温度的指南, 附录X1 应咨询。 1.3 以英寸为单位的数值- 磅单位或国际单位应单独视为标准。 在文本中,国际单位显示在括号中。 每个系统中规定的值不是精确的等价物;因此,每个系统必须独立使用。 合并两个系统的值可 …
A352/A352M - Specification for Steel Castings for Low …
ASTM A352/A352M specification covers steel castings for valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service.
ASTM A352/A352M-06(2012) 低温受压零件用铁素体和马氏体钢铸 …
ASTM A352/A352M-06 (2012)的标准全文信息,1.1 本规范涵盖阀门、法兰、管件和其他主要用于低温服务的承压零件的钢铸件。 1.2 涵盖了几种铁素体钢和一种马氏体钢。 分析的选择将取决于设计和使用条件(注)。 所示温度是材料通常需要满足本规范冲击要求的最低温度(参见补充要求 S22,冲击测试温度)。 用户应.