Chinese Standard: GB/T 223.84-2009

Steel and iron—Determination of titanium content—Diantipyrylmethane spectrophotometric method

IDT  ISO 10280:1991

全国钢标准化技术委员会

GB/T 223的本部分规定了用二安替比林甲烷分光光度法测定钢铁中钛含量。
本部分适用于质量分数为0.002％～0.80％钛含量的测定。

This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address