中文名称: 高温用马氏体不锈钢棒材规格 |
英文名称:Standard Specification for Martensitic Stainless Steel Bars for High-Temperature Service |
中标分类:H44 | ICS分类:77.140.60 |
标准分类编号:AS | 页数:4 |
发布日期: | 实施日期:2010-10-01 | 作废日期: |
被替代标准: | 代替标准:ASTM A565/A565M-2005a(2009) | |
引用标准:ASTM A370;ASTM A484/A484M;ASTM A751;ASTM A994;ASTM E112;ASTM E292;ASTM E527;ASTM E562;SAE J1086 | 采用标准: | |
起草单位: | 归口单位: |
标引依据: |
补充修订: |
备注: |
范围:1.1 This specification covers hot-finished and cold-finished martensitic chromium steel bars for high-temperature service. The mechanical properties are developed by suitable heat treatment, as indicated for each alloy. 1.2 Where strength at temperature is a factor, these steels are generally limited to a maximum service temperature of 1200°F [650°C]. For oxidation (scaling) resistance and at low stresses, these steels are useful to 1450°F [790°C]. 1.3 This specification is expressed in both inch-pound units and SI units; however, unless the purchase order or contract specifies the applicable M specification designation (SI units), the inch-pound units shall apply. 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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining v |
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