H 13 标准查询与下载
共找到 10 条与 相关的标准，共 1 页
Methods for chemical analysis of lead and lead alloys - Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium - Inductively coupled plasma mass spectrom
- ICS
- 77.120.60
- CCS
- H 13
- 发布
- 2024-04-25
- 实施
- 2024-11-01
Methods for chemical analysis of nickel alloys Part 6: Determination of molybdenum content Inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.40
- CCS
- H 13
- 发布
- 2024-04-25
- 实施
- 2024-11-01
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content by nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.40
- CCS
- H 13
- 发布
- 2023-11-27
- 实施
- 2024-06-01
Methods of chemical analysis of copper concentrates - Part 12: Determination of fluorine and chlorine content by ion chromatography and potentiometric titration
- ICS
- 77.120.30
- CCS
- H 13
- 发布
- 2023-08-06
- 实施
- 2024-03-01
本标准规定了用平板法测定印制电路用刚性覆铜箔层压板(以下简称覆铜板)导热系数的测试原理、 试样、测定仪器、测定环境、测定步骤、结果计算和测定报告。 本标准适用于厚度不小于 1.00 mm 覆铜板导热系数的测定，也适用于厚度不小于 1.00 mm 覆铜板 光板的导热系数的测定。
Method for determination of thermal conductivity of rigid copper-clad laminates for printed circuit boards
- ICS
- 77.12.30
- CCS
- H 13
- 发布
- 2019-07-01
- 实施
- 2019-09-01
本标准规定了磷铜合金中磷含量的测定方法。 本标准适用于磷铜合金中磷的测定，测定范围 13.00％～15.00％。
Methods for chemical analysis of phosphor copper alloys - Determination of phosphorus content - Vanadium molybdenum yellow spectrophotometric method
- ICS
- 77.12.30
- CCS
- H 13
- 发布
- 2019-02-01
- 实施
- 2019-03-01
本标准规定了铅及铅合金中锡、锑、砷、铋、铜、镉、钙、银含量的波长色散 X 射线荧光光谱法 测定方法。 本标准适用于铅及铅合金中锡、锑、砷、铋、铜、镉、钙、银的测定，测定范围见表1。
Determination of content of lead and lead alloy tin, antimony, arsenic, bismuth, copper, cadmium, calcium and silver by wavelength dispersive X-ray fluorescence spectrometry
- ICS
- 77.120.60
- CCS
- H 13
- 发布
- 2017-11-15
- 实施
- 2017-12-15
Determination of multi-element content in stainless steel dust and chrome drainage sand by wavelength dispersive X-ray fluorescence spectrometry
- ICS
- 77.040
- CCS
- H 13
- 发布
- 2017-04-10
- 实施
- 2017-05-10
Determination of Multielement Content in Stainless Steel Slag and Chromium Slag Wavelength Dispersive X-ray Fluorescence Spectrometry
- ICS
- 77.040
- CCS
- H 13
- 发布
- 2017-04-10
- 实施
- 2017-05-10
本标准规定了冷杂铜中铜、砷、铅、铋、锑、锌、镍量的测定方法。 本标准适用于冷杂铜中铜、砷、铅、铋、锑、锌、镍量的同时测定，也适合其中一个元素的独立测定。
Determination of cold miscellaneous copper copper, arsenic, lead, bismuth, antimony, zinc, nickel electrolytic-inductively coupled plasma atomic emission spectrometry
- ICS
- 77.040.30
- CCS
- H 13
- 发布
- 2014-12-29
- 实施
- 2015-01-29
