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每页显示20 条，共找到 1035 条结果 <3/52>

	标准编号	标准名称	发布部门	发布日期	状态
	JIS M 8202:2015	Iron Ores - General Rules For Chemical Analysis	Japanese S..	2015-08-20	现行
	JIS M 8250:2015	Iron Ores - Determination Of Hygroscopic Moisture In Analytical Samples - Gravimetric, Karl Fischer Titration And Mass-loss Methods	Japanese S..	2015-08-20	现行
	ISO 4695:2015	Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index	Internatio..	2015-08-20	现行
	ISO 4696-1:2015	Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method Part 1: Reduction with CO, CO2, H2 and N2	Internatio..	2015-08-20	现行
	ISO 4696-2:2015	Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method Part 2: Reduction with CO and N2	Internatio..	2015-08-20	现行
	ISO/TR 18230:2015	Iron ores - Determination of loss on ignition - Non-oxidised ores	Internatio..	2015-08-17	现行
	ISO 11257:2015	Iron ores for shaft direct-reduction feedstocks - Determination of the low-temperature reduction-disintegration index and degree of metallization	Internatio..	2015-08-17	现行
	ISO 11258:2015	Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization	Internatio..	2015-08-17	现行
	ISO 7215:2015	Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index	Internatio..	2015-08-17	现行
	ISO 7992:2015	Iron ores for blast furnace feedstocks - Determination of reduction under load	Internatio..	2015-08-14	现行
	ISO 4700:2015	Iron ore pellets for blast furnace and direct reduction feedstocks - Determination of the crushing strength	Internatio..	2015-08-05	现行
	ISO 8371:2015	Iron ores for blast furnace feedstocks - Determination of the decrepitation index	Internatio..	2015-08-05	现行
	ISO 11256:2015	Iron ore pellets for shaft direct-reduction feedstocks - Determination of the clustering index	Internatio..	2015-08-04	现行
	ISO 13930:2015	Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method	Internatio..	2015-08-04	现行
	ISO 3271:2015	Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices	Internatio..	2015-08-04	现行
	ISO 15634:2015	Iron ores - Determination of chromium content - Flame atomic absorption spectrometric method	Internatio..	2015-07-28	现行
	ISO 10204:2015	Iron ores - Determination of magnesium - Flame atomic absorption spectrometric method	Internatio..	2015-07-20	被替代
	ISO 4689-2:2015	Iron ores - Determination of sulfur content Part 2: Combustion/titration method	Internatio..	2015-07-20	被替代
	ISO 4689-3:2015	Iron ores - Determination of sulfur content Part 3: Combustion/infrared method	Internatio..	2015-07-20	被替代
	ISO 10203:2015	Iron ores - Determination of calcium - Flame atomic absorption spectrometric method	Internatio..	2015-06-19	被替代

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