Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
YB/T 4726.12-2021 |
Iron-bearing dust and sludge-Determination of manganese oxide content-Potassium (sodium) periodate spectrophotometric method {译} 含铁尘泥 氧化锰含量的测定 高碘酸钾(钠)分光光度法 |
China Metallurgy Industry
Standards Iron bearing dust |
English PDF |
YB/T 4726.8-2021 |
Iron-bearing dust and sludge - Determination of carbon content - Infrared absorption method {译} 含铁尘泥 碳含量的测定 红外线吸收法 |
China Metallurgy Industry
Standards Iron bearing dust |
English PDF |
YB/T 4726.3-2021 |
Determination of the content of titanium dioxide in iron-bearing dust and sludge by diantipyridine methane spectrophotometric method {译} 含铁尘泥 二氧化钛含量的测定 二安替吡啉甲烷分光光度法 |
China Metallurgy Industry
Standards Iron bearing dust |
English PDF |
YB/T 4726.6-2021 |
Iron-bearing dust and sludge - Determination of sulfur content - Infrared absorption method {译} 含铁尘泥 硫含量的测定 红外线吸收法 |
China Metallurgy Industry
Standards Iron bearing dust |
English PDF |
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