H25 金属化学性能试验方法 标准查询与下载
共找到 841 条与 金属化学性能试验方法 相关的标准，共 57 页
This International Standard describes the methodology for thermal cycling corrosion testing (known as cyclic oxidation testing) of metallic materials in gaseous environments between ambient and elevated temperatures (series of measurements on a single test piece with repeated, regular and controlled temperature cycles). It also may be applicable to other materials with some modifications. Tests with ultra short dwell times in the range of minutes or seconds are outside the scope of this International Standard.
Corrosion of metals and alloys - Test method for thermal-cycling exposure testing under high-temperature corrosion conditions for metallic materials
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-12
- 实施
이 표준은 다음과 같은 측정 방법을 규정한다.― 무색 크로메이트 피막의 존재―
Metallic and other inorganic coatings－Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys－Test methods
- ICS
- 25.220.20
- CCS
- H25
- 发布
- 2012-11-10
- 实施
- 2012-11-10
本标准规定了火力发电厂金属材料高温蒸汽氧化试验的基本要求。本标准适用于火力发电厂蒸汽流通部件的金属材料高温蒸汽氧化试验。
Method for steam oxidation test of metallic materials for thermal power plants
- ICS
- 27.100
- CCS
- H25
- 发布
- 2012-08-23
- 实施
- 2012-12-01
Corrosion of metals and alloys. Guidelines for applying statistics to analysis of corrosion data
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-07-31
- 实施
- 2012-07-31
Corrosion of metals and alloys. Procedures to determine runoff rates of metals from materials as a result of atmospheric corrosion
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-07-31
- 实施
- 2012-07-31
This International Standard specifies procedures to determine and estimate runoff rates of metals from metals, alloys and coatings under atmospheric conditions carried out in the open air.
Corrosion of metals and alloys - Procedures to determine and estimate runoff rates of metals from materials as a result of atmospheric corrosion
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-07
- 实施
Corrosion of metals and alloys - Guidelines for applying statistics to analysis of corrosion data
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-07
- 实施
Corrosion tests in artificial atmospheres. Salt spray tests
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-05-31
- 实施
- 2012-05-31
本标准规定了用X射线衍射仪对NaA型沸石相对结晶度的测定方法。 本标准适用于NaA型沸石相对结晶度的测定。
Determination of relative crystallinity of zeolite sodium A by X-ray diffraction
- ICS
- CCS
- H25
- 发布
- 2012-05-24
- 实施
- 2012-11-01
This International Standard specifies the apparatus, the reagents and the procedure to be used in conducting the neutral salt spray (NSS), acetic acid salt spray (AASS) and copper‑accelerated acetic acid salt spray(CASS) tests for assessment of the corrosion resistance of metallic materials, with or without permanent or temporary corrosion protection.
Corrosion tests in artificial atmospheres.Salt spray tests
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-05-15
- 实施
Corrosion of metals and alloys. Test method for isothermalexposure oxidation testing under high-temperature corrosion conditions for metallic materials
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-04-30
- 实施
- 2012-04-30
Corrosion of metals and alloys - Corrosivity of atmospheres - Guiding values for the corrosivity categories.
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-03-01
- 实施
- 2012-03-22
Corrosion of metals and alloys - Corrosivity of atmospheres - Classification, determination and estimation.
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-03-01
- 实施
- 2012-03-22
This International Standard specifies the method for continuous (single post-exposure mass measurement on each of a series of specimens without intermediate cooling) and discontinuous (series of mass measurements on a single specimen with intermediate cooling at predetermined times not necessarily regular, and relatively few in number) isothermal-exposure testing under high-temperature corrosion conditions of metallic materials in gaseous environments. In contrast, thermal-cycling oxidation testing (series of mass measurements on a single specimen with frequent regular cooling in order to accelerate high-temperature corrosion) is not included in this International Standard.
Corrosion of metals and alloys - Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-03
- 实施
Corrosion of metals and alloys. Corrosivity of atmospheres. Determination of corrosion rate of standard specimens for the evaluation of corrosivity
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Corrosion of metals and alloys. Corrosivity of atmospheres. Classification, determination and estimation
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Corrosion of metals and Alloys. Corrosivity of Atmospheres. Measurement of environmental parameters affecting corrosivity of atmospheres
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Corrosion of metals and alloys. Corrosivity of atmospheres. Guiding values for the corrosivity categories
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Corrosion of metals and alloys. Conventions applicable to electrochemical measurements in corrosion testing
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Corrosion of metals and alloys - Corrosivity of atmospheres - Determination of corrosion rate of standard specimens for the evaluation of corrosivity
- ICS
- 77.060
- CCS
- H25
- 发布
- 2012-02-01
- 实施
