YB/T 5341-2015
磷铁 硫含量的测定 红外线吸收法
Ferrophosphorus - Determination of sulfur content - The infrared absorption method
2015-04-30
YB/T 4566.7-2016
氮化钒铁 硫含量的测定 红外线吸收法
Ferrovanadium nitride-Determination of sulfur content-Infrared absorption method
2016-10-22
YB/T 4311-2012
氧化钼 硫含量的测定 红外线吸收法
Molybdenum oxide-Determination of sulfur content-The infrared absorption method
2012-11-07
YB/T 4582.4-2017
氮化硅铁 硫含量的测定 红外线吸收法
Ferrosilicon nitride-Determination of sulfur content-Infrared absorption method
2017-07-07
GB/T 24583.6-2019
钒氮合金 硫含量的测定 红外线吸收法
Vanadium-nitrogen—Determination of sulfur content—Infrared absorption method
2019-08-30
YB/T 109.7-2012
硅钡合金 硫含量的测定 红外线吸收法
Silicon barium alloy-Determination of sulfur content-The infrared absorpting method
2012-11-07
GB/T 7731.12-2008
钨铁 硫含量的测定 红外线吸收法和燃烧中和滴定法
Ferrotungsten - Determination of sulfur content - Infrared absorption method and combustion titration method
2008-05-13
GB/T 4701.10-2008
钛铁 硫含量的测定 红外线吸收法和燃烧中和滴定法
Ferrotitanium - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method
2008-05-13
GB/T 8704.3-2009
钒铁 硫含量的测定 红外线吸收法及燃烧中和滴定法
Ferrovanadium - Determination of sulfur content - The infrared absorption method and the combustion-neutralization titration method
2009-07-15
GB/T 5059.9-2008
钼铁 硫含量的测定 红外线吸收法和燃烧碘量法
Ferromolybdenum - Determination of sulfur content - The infrared absorption method and the combustion-iodate volumetric method
2008-09-11
GB/T 4699.6-2008
铬铁和硅铬合金 硫含量的测定 红外线吸收法和燃烧中和滴定法
Ferrochromium and silicochromium - Determination of sulfur content - The infrared absorption method and the combustion-titration method
2008-05-13
BS EN ISO 7526-2020
Ferronickels. Determination of sulfur content. Infrared absorption method after induction furnace combustion
镍铁合金 硫含量的测定 感应炉燃烧后的红外吸收法
2020-03-24
SN/T 3598-2013
硫铁矿中硫含量的测定 高频燃烧红外吸收法
Determination of sulfur content in pyrites ore-High frequency combustion with infrared absorption method
2013-08-30
KS D ISO 7526
페로니켈 — 황 함유량의 정량 — 유도로 연소 후 적외선 흡수법
镍铁合金.硫含量的测定.感应炉燃烧后的红外吸收法
2022-12-30
ISO 7526-2020
Ferronickels — Determination of sulfur content — Infrared absorption method after induction furnace combustion
镍铁合金硫含量的测定感应炉燃烧后红外吸收法
2020-03-04
GB/T 4702.16-2008
金属铬 硫含量的测定 红外线吸收法和燃烧中和滴定法
Chromium metal - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method
2008-05-13
GB/T 223.85-2009
钢铁及合金 硫含量的测定 感应炉燃烧后红外吸收法
Steel and iron - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace
2009-10-30
GB/T 6730.61-2022
铁矿石 碳和硫含量的测定 高频燃烧红外吸收法
Iron ores—Determination of carbon and sulfur content—High frequency combustion with infrared absorption method
2022-10-12
ISO 4935-1989
Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace
钢铁及粉煤灰；硫含量的测定——感应炉燃烧后的红外吸收法
1989-09-21
GB/T 4333.7-2019
硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法
Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method
2019-06-04