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YS/T 1131-2016 烧结金属多孔材料 抗弯性能的测定 Sintered metal porous materials-Determination of bending performance
本标准规定了烧结金属多孔材料抗弯性能的检测方法。<br />本标准适用于粉末冶金方法生产的片状或板状烧结金属多孔材料，包括烧结金属纤维多孔材料、烧结金属粉末多孔材料及金属泡沫材料，不适用于烧结金属多孔管材和致密金属材料。...
2023-12-17 04:48:02浏览：34
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YS/T 1132-2016 烧结金属多孔材料 压缩性能的测定 Sintered metal porous materials-Determination of compression performance
本标准规定了烧结金属多孔材料压缩性能的测定方法。<br />本标准适用于粉末冶金方法生产的烧结金属多孔材料，包括烧结金属纤维多孔材料、烧结金属粉末多孔材料及金属泡沫材料，不适用于致密金属材料。...
2023-10-12 11:36:03浏览：39
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ASTM D1667-2017 软质多孔材料-氯乙烯聚合物和共聚物(闭孔泡沫)规格 Standard Specification for Flexible Cellular Materials—Poly (Vinyl Chloride) Foam (Closed-Cell)
1.1 This specification covers flexible closed-cell or non-interconnecting cellular products, the elastomer content of which is predominantly poly(vinyl chloride) or copolymers thereof. 1.2 In the case of conflict between the provisions of this specification and those of detailed specifications or methods of test for a particular product, the latter shall take precedence. 1.3 Reference to the methods for testing closed-cell poly(vinyl chloride) contained herein shall specifically state the particular test or tests desired and not refer to these methods of test as a whole. 1.4 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only. 1.5 The following precautionary statement pertains to the test method portions only 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 and health practices and determine the applicability of regulatory limitations prior to use. Note 1: There is no known ISO equivalent to this standard....
2023-08-14 17:48:01浏览：23
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YS/T 1482-2021 烧结金属多孔材料 管状压坯强度的测定
本文件规定了烧结金属多孔材料管状压坯强度的测定方法。 <br />
本文件适用于粉末冶金方法压制的金属多孔管压坯，以测定金属粉末的成型性。其他多孔管用原料粉末的成型性的测定也可以参照本文件。...2023-03-14 23:56:01浏览：27
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YS/T 1483-2021 烧结金属多孔材料 硫化腐蚀性能的测定
本文件规定了烧结金属多孔材料硫化腐蚀性能的测定方 法。<br />
本文件适用于粉末冶金方法生产的烧结金属多孔材料，包括烧结金属粉末多孔材料、烧结金属纤维多孔材料及金属泡沫材料。...2023-03-13 05:20:01浏览：29
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YS/T 1480-2021 镍铝金属间化合物烧结多孔材料管状过滤元件
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本文件规定了镍铝金属间化合物烧结多孔材料管状过滤元件的技术要求、试验方法、检验规则、标志、包装、运输、贮存、随行文件和订货单内容。<br />
本文件适用于粉末冶金法生产的液固过滤与分离用镍铝 金属间化合物烧结多孔材料管状过滤元件。...2023-03-09 11:36:01浏览：25
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