Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YS/T 1346-2020 Method for chemical analysis of Cu-As filter cake-Determination of rhenium content-Inductively coupled plasma atomic emission spectrometry $90.00 via email in 1~3 business day valid
YS/T 1347-2020 Method for chemical analysis of high purity hafnium-Determination of trace impurity elements content-Glow discharge mass spectrometry $135.00 via email in 1~3 business day valid
YS/T 1348.1-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 1:Determination of gold and silver contents-Fire assay method $180.00 via email in 1~3 business day valid
YS/T 1348.2-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 2:Determination of lead content-Flame atomic absorption spectrometry and Na2EDTA titration $150.00 via email in 1~3 business day valid
YS/T 1348.3-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 3:Determination of copper content-Flame atomic absorption spectrometry and iodine titration $165.00 via email in 1~3 business day valid
YS/T 1348.4-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 4:Determination of antimony content-Flame atomic absorption spectrometry and cerium sulfate titration $150.00 via email in 1~3 business day valid
YS/T 1348.5-2020 Methods for chemical analysis of silver separating residue from lead smelting - Part 5 : Determination of bismuth content - Flame atomic absorption spectrometry and Na2EDTA titration $165.00 via email in 1~3 business day valid
YS/T 1348.6-2020 Methods for chemical analysis of silver separating residue from lead smelting-Part 6:Determination of lead,copper,antimony and bismuth contents-Inductively coupled plasma atomic emission spectrometry $120.00 via email in 1~3 business day valid
YS/T 1348.7-2021 $210.00 via email in 1~3 business day valid
YS/T 1349-2020 Copper-steel clad plates for bearings $135.00 via email in 1~3 business day valid
YS/T 135-1992 Nonferrous metals processing enterprises in industrial furnace monitoring standard of rational use of energy $180.00 via email in 1~3 business day valid
YS/T 1350-2020 Sliver oxygen-free copper profiles stock for engine commutator $135.00 via email in 1~3 business day valid
YS/T 1351-2020 Zinc and zinc alloy wire $135.00 via email in 1~3 business day valid
YS/T 1352-2020 Profiles of free cutting copper alloys $315.00 via email in 1~5 business day valid
YS/T 1353-2020 Tin-doped indium oxide power $135.00 via email in 1~3 business day valid
YS/T 1354-2020 Selenium power $165.00 via email in 1~3 business day valid
YS/T 1355-2020 via email in business day valid
YS/T 1356-2020 via email in business day valid
YS/T 1357-2020 CrTaTi alloy sputter ing tar get used in magnetic recording $105.00 via email in 1~3 business day valid
YS/T 1358-2020 FeCoTa alloy target used in magnetic recording $150.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [32][33][34][35][36][37][38][39][40][41][42] Next End



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