共找到 784 条与 轻金属及其合金分析方法 相关的标准,共 53 页
Methods of chemical analysis of aluminum slag Part 2: Determination of metallic aluminum content Gas volumetric method
Methods for chemical analysis of aluminum slag Part 3: Determination of carbon and nitrogen content Elemental analyzer method
Aluminum slag phase analysis X-ray diffraction method
Magnesium and magnesium alloys -- Method for spark discharge atomic emission spectrometric analysis
This part of EN 1559 specifies the additional technical delivery conditions for castings (see EN 1753) and cast anodes (see EN 12438) made from magnesium alloys. This part of EN 1559 applies to magnesium alloy castings produced in sand or permanent moulds or by pressure die casting, centrifugal casting, continuous casting or investment casting. This part of EN 1559 does not apply to ingots, bars, billets (or other shapes) for further reprocessing, such as re-melting or extrusion.
Founding - Technical conditions of delivery - Part 5: Additional requirements for magnesium alloy castings
Quantitative phase analysis of industrial silicon powder Determination of silica content X-ray diffraction K value method
Chemical analysis method of alumina Determination of impurity element content Inductively coupled plasma atomic emission spectrometry
Aluminium oxide primarily used for the production of aluminium. Determination of alpha alumina content. Method using X-ray diffraction net peak areas
本标准规定了红外吸收光谱分析法对铝电解质中碳元素含量的测定。 本标准适用于铝电解质中碳含量的测定。测定范围:0.02%~2.00%。
Determination of carbon content in aluminum electrolyte.IR absorption spectrometry method
本标准规定了工业镓中的银、铝、铍、铋、钙、镉、钴、铬、铜、铁、锗、铟、镁、锰、钼、镍、铅、铷、锡、钛、钒、锌等杂质元素含量的测定方法。 本标准适用于工业镓(99.9%≤w(%)≤99.995%)中银、铝、铍、铋、钙、镉、钴、铬、铜、铁、锗、铟、镁、锰、钼、镍、铅、铷、锡、钛、钒、锌等杂质元素含量的测定。测定范围见表1。
Methods for chemical analysis industrial gallium.Determination of impurity elements.ICP-MS analytical method
本标准规定了镁稀土合金(WE54、WE43、GWK)中稀土元素的光电直读发射光谱分析方法。 本标准适用于镁稀土合金(WE54、WE43、GWK)中钆、钕、钇、锆4个元素的同时测定,测定范围见表1。
Test method of optical emission spectrometric analysis of magnesium rare earth alloys
本标准方法一规定了熔融石灰石中钙、镁、硅、铁、铝、钾元素含量的测定方法。本标准方法二规定了压片石灰石中钙、镁、硅元素含量的测定方法。本标准方法一适用于石灰石中元素含量的测定,测定范围(以氧化物表示)见表1。本标准方法二适用于石灰石中元素含量的测定,测定范围(以氧化物表示)见表2。
Method for chemical analysis of Limstone.Determination of element contents.X-ray fluorescence spectrometric method
Carbonaceous materials used in the production of aluminium. Prebaked anodes and cathode blocks. Determination of flexural strength by the four-point method
Titanium.ICP atomic emission spectrometry.Part 1: General requirements and sample decomposition
이 표준은 철강 제품1)의 내후성, 내식성 및 내열성을 향상시킬 목적으로 실시한 용융 알루미늄 도금2)(이하 도금이라 한다.)의 시험방법에 대하여 규정한다.
Methods of test for hot dip aluminized coatings on ferrous products
이 표준은 마그네슘 및 마그네슘합금을 알칼리성 염수에 담가 실시하는 알칼리성 염수 부식 시험방법에 대해 규정한다.
Method of alkaline salt corrosion testing for magnesium and magnesium alloys
Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products
This Standard specifies a visual method for determining the image clarity of anodic oxidation coatings (hereafter referred to as "coatings") on aluminium and aluminium alloy products with flat surfaces (hereafter referred to as "products"), using a chart scale and a lightness scale, which are defined.
Anodizing of aluminium and its alloys.Visual determination of image clarity of anodic oxidation coatings.Visual method
This Standard specifies the breakdown test and the withstand voltage test of sealed anodic oxidation coatings (hereafter referred to as "coatings") on aluminium and aluminium alloy products (hereafter referred to as "products").
Anodizing of aluminium and its alloys.Determination of electric strength
This Standard specifies a non-destructive method for determining the thickness of anodic oxidation coatings (hereafter referred to as the "coatings") on aluminium and aluminium alloys products (hereafter referred to as the "products") using a split-beam microscope.
Anodizing of aluminium and its alloys.Determination of thickness of anodic oxidation coatings.Part 3: Non-destructive measurement by split-beam microscope
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