GB/T 5687.13-2021铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)Ferrochromium. Determination of chromium, silicon, manganese, titanium, vanadium, iron contents. Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) GB/T 5687.13-2021铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)Ferrochromium. Determination of chromium, silicon, manganese, titanium, vanadium, iron contents. Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)

GB/T 5687.13-2021铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)Ferrochromium. Determination of chromium, silicon, manganese, titanium, vanadium, iron contents. Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)

  • 标准类别:[GB] 国家标准
  • 标准大小:
  • 标准编号:GB/T 5687.13-2021
  • 标准状态:
  • 更新时间:2022-03-22
  • 下载次数:
标准简介

GB/T 5687.13-2021铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)Ferrochromium. Determination of chromium, silicon, manganese, titanium, vanadium, iron contents. Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)

标准截图