Download or read book SN T 2763 4 2012 Translated English of Chinese Standard SNT 2763 4 2012 SN T2763 4 2012 SNT2763 4 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part of SN/T 2763 specifies the inductively coupled plasma atomic emission spectrometry method for the determination of nickel, cobalt, aluminum, magnesium, phosphorus in nickel laterite ore.

Download or read book SN T 2763 3 2012 Translated English of Chinese Standard SNT 2763 3 2012 SN T2763 3 2012 SNT2763 3 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part of SN/T 2763 specifies a method for the determination of total iron content in nickel laterite ore by the titanium (III) chloride reduction method. This section applies to the determination of total iron content in nickel laterite ore. Measuring range (mass fraction) is: 9% ~ 50%.

Download or read book SN T 2763 6 2014 Translated English of Chinese Standard SNT 2763 6 2014 SN T2763 6 2014 SNT2763 6 2014 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-12-07 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 2763 specifies the method for the determination of nickel, calcium, titanium, manganese, copper, cobalt, chromium, zinc and phosphorus contents in nickel laterite ore by inductively coupled plasma atomic emission spectrometric method.

Download or read book SN T 2638 3 2012 Translated English of Chinese Standard SNT 2638 3 2012 SN T2638 3 2012 SNT2638 3 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part of SN/T 2638 specifies the method for determining the sulfur content in manganese ore by combustion infrared absorption in a high-temperature tubular resistance furnace. This part is applicable to the determination of sulfur content in manganese ore; the determination range is 0.007% ~ 0.300%.

Download or read book SN T 3323 3 2012 Translated English of Chinese Standard SN T 3323 3 2012 SNT3323 3 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-08 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 3323 specifies inductively coupled plasma atomic emission spectrometry (ICP-AES), the testing method to determine the lead, chromium, cadmium contents in mill scale. This Part is applicable to the determination of lead, chromium, cadmium contents in mill scale. The lower limit of determination for each element is shown in Table 1. Table 1 -- Lower limit of determination for each element

Download or read book SN T 3323 2 2012 Translated English of Chinese Standard SN T 3323 2 2012 SNT3323 2 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-08 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 3323 specifies high frequency combustion infrared absorption method, the method to determine the sulfur content in mill scale. This Part is applicable to the determination of sulfur content in mill scale. The determination range is 0.002%~0.40%.

Download or read book SN T 3365 2012 Translated English of Chinese Standard SNT 3365 2012 SN T3365 2012 SNT3365 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the inductively coupled plasma emission spectrometry method for the determination of lead, iron, titanium, copper, manganese, zinc, chromium, aluminum in quartz sand. This method is suitable for the determination of lead, iron, titanium, copper, manganese, zinc, chromium, and aluminum in quartz sand. The detection limits of each element are: lead 0.57 ??g/g; iron 0.67 ??g/g, titanium 0.88 ??g /g; copper 0.24 ??g/g; manganese 0.25 ??g/g; zinc 0.35 ??g/g; chromium 0.29 ??g/g; aluminum 0.56 ??g/g.

Download or read book SN T 0736 1 2012 Translated English of Chinese Standard SN T 0736 1 2012 SNT0736 1 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2024-05-01 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 0736 specifies the sampling and sample preparation methods for samples used for inspection of import and export fertilizers. This Part applies to the sampling and sample preparation of bagged or bulk goods of import and export fertilizers.

Download or read book SN T 3323 1 2012 Translated English of Chinese Standard SN T 3323 1 2012 SNT3323 1 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-08 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 3323 specifies potassium dichromate titration, the method to determine the ferrous oxide content in mill scale. This Part is applicable to the determination of ferrous oxide content in mill scale. The determination range is 10%~60%.

Download or read book SN T 3321 1 2012 Translated English of Chinese Standard SNT3321 1 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-03-06 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of SN/T 3321 specifies a method for the determination of magnesium, silicon, aluminum, iron, manganese, phosphorus content in limestone and dolomite, by inductively coupled plasma atomic emission spectrometry (ICPAES).

Download or read book GB T 29094 2012 Translated English of Chinese Standard GBT 29094 2012 GB T29094 2012 GBT29094 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the basic principles and methods for temper designations for copper and copper alloys. This Standard applies to copper and copper alloy products.

Download or read book YS T 820 2 2012 Translated English of Chinese Standard YS T 820 2 2012 YST820 2 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-11 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of YS/T 820 specifies the method for the determination of nickel content in laterite nickel ores. This Part is applicable to the determination of nickel content in laterite nickel ores. The determination range is: 0.10% ~ 3.00%.

Download or read book GB T 28618 2012 Translated English of Chinese Standard GB T 28618 2012 GBT28618 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-12-25 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the general technical requirements for remanufacturing of mechanical products. This standard applies to the remanufacturing of mechanical products, and can also be used as a reference for the remanufacturing of other products.

Download or read book GB T 29459 2 2012 Translated English of Chinese Standard GBT 29459 2 2012 GB T29459 2 2012 GBT29459 2 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-02-11 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 29459 specifies the explanation on symbols, test requirements, test records, test data processing and test reports of small punch test method which obtains tensile properties of material at room temperature.

Download or read book YS T 820 24 2012 Translated English of Chinese Standard YS T 820 24 2012 YST820 24 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-08-30 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part of YS/T 820 specifies the method for the determination of hygroscopic moisture content in the analysis of laterite nickel ores. This part applies to the determination of the hygroscopic moisture content in the analysis of laterite nickel ores, the determination range is 0.10%~7.00%. 2 Method summary The sample is dried at 105 ¡ãC~110 ¡ãC, and the hygroscopic moisture content is calculated by the decrement method. 3 Apparatus 3.1 Weighing bottle: The diameter is not less than 5 cm, and it is equipped with a tight ground cap. 3.2 Drying oven: It can keep the temperature at 105 ¡æ¡À5 ¡æ. 4 Samples The particle size of the sample shall be less than 160 ¦Ìm, and the sample shall have been balanced in the air. 5 Analysis steps 5.1 Samples Pre-dry the weighing bottle (3.1) in a drying oven (3.2) at 105 ¡ãC. After drying for 1 hour, take it out, cool it in a desiccator for 20-30 minutes, and weigh it. Weigh 1.0 g of the air-balanced sample into the weighing bottle, accurate to 0.0002 g, and spread it evenly in the weighing bottle. YS/T 820.24-2012 www.ChineseStandard.net ? Buy True-PDF ? Auto-delivery Page 7 of 8 5.2 Measurement times Two determinations shall be carried out independently, and the average value is taken as the result. 5.3 Determination Place the open weighing bottle containing the

Download or read book GB T 8151 1 2012 Translated English of Chinese Standard GBT 8151 1 2012 GB T8151 1 2012 GBT8151 1 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 8151 specifies the determination of zinc content in zinc concentrates. This Part is applicable to the determination of zinc content in zinc concentrates. The Method-1 determination range: 30.00% ~ 60.00%; while the Method-2 determination range: 11.00%~62.00%.

Download or read book YS T 820 8 2012 Translated English of Chinese Standard YST 820 8 2012 YS T820 8 2012 YST820 8 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-02 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of YS/T 820 specifies the determination of silica content in the laterite nickel ores. This Part is applicable to the determination of silica content in the laterite nickel ores. The determination range is 5.00%~45.00%.