YS/T 1015-2014 (YST1015-2014)

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YS/T 1015-2014	English	189	Add to Cart	3 days [Need to translate]	Copper-indim alloy ingot	YS/T 1015-2014	Valid	YS/T 1015-2014

YS/T 1015-2014
Copper-indim alloy ingot
ICS 77.150.30
H62
People's Republic of China Nonferrous Metals Industry Standard
Copper indium alloy ingots
Issued on. 2014-10-14
2015-04-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard is drafted by. Guangdong pilot dilute materials and technologies.
Participated in the drafting of this standard. Liuzhou one hundred tough special Advanced Materials Co., Ltd., Guangxi Zhuang Autonomous Region metallurgical products Quality Supervision and Inspection Station.
The main drafters of this standard. Liu Yonghao, Chen Jin, the praise Zhu Fang, Hu Yongmei, Hu Zhi to, Lin Dongdong, Huangzhao Min.
Copper indium alloy ingots
1 Scope
This standard specifies the copper indium alloy ingots requirements, test methods, inspection rules and signs, packaging, transportation, storage, quality certificate and co
Same (or orders) content.
This standard applies to thin-film solar use and preparation of 4N 4N copper indium copper indium target copper indium alloys and 5N 5N copper and indium prepared
Copper indium alloys can be used in the battery field.
2 Normative references
The following documents for the application of this document is essential, dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including all repair orders) applies to this document.
GB/T 3884.1 Methods for chemical analysis of copper concentrates - Part 1. Determination of copper content Iodometry
GB/T 5121.28-2010 Methods for chemical analysis of copper and copper alloys - Part 28. chromium, iron, manganese, cobalt, nickel, zinc, arsenic, selenium, silver,
Cadmium, tin, antimony, tellurium, lead, bismuth content - Inductively Coupled Plasma Mass Spectrometry
GB/T 6678 General Principles for Sampling Chemical Products
GB/T 8170 Revised figures indicate about the rules and limit values and judgment
3 Requirements
3.1 Categories
Copper indium alloy ingots into two categories according to purity, 4N and 5N, its chemical composition shown in Table 1.
Table 1 Chemical composition
purity
Chemical composition (mass fraction) /%
Cu In, is not less than
Impurity element of not more than
Mn Ni Pb Sn sum Zn Ag Al Fe
5N 99.999 0.0002 0.0002 0.0005 0.0002 0.0002 0.0002 0.0002 0.0002 0.001
4N 99.99 0.002 0.002 0.002 0.002 0.002 0.002 0.002 0.002 0.01
Note 1. The sum of the sum of impurity elements listed in the table.
Note 2. The copper-indium alloy ingot Cu In an amount of impurities found 100% minus the sum of the margin listed in the table.
3.2 Grades
Copper indium ingot grades from copper indium composition ratio, generally Cu40In60, Cu50In50, Cu60In40. The ratio of copper indium content should
Does not exceed the specified ingredients ± 0.5%.
3.3 Physical Specifications
Product supplier in tablet form, is rectangular trapezoidal, weight negotiation by both parties.