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YS/T 544-2009: Copper alloy ingots for casting
Status: Valid YS/T 544: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 544-2009 | English | 339 |
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3 days [Need to translate]
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Copper alloy ingots for casting
| Valid |
YS/T 544-2009
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| YS/T 544-2006 | English | 199 |
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2 days [Need to translate]
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Brass ingots for casting
| Obsolete |
YS/T 544-2006
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PDF similar to YS/T 544-2009
Basic data | Standard ID | YS/T 544-2009 (YS/T544-2009) | | Description (Translated English) | Copper alloy ingots for casting | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H62 | | Classification of International Standard | 77.150.30 | | Word Count Estimation | 13,171 | | Date of Issue | 2009-12-04 | | Date of Implementation | 2010-06-01 | | Older Standard (superseded by this standard) | YS/T 544-2006; YS/T 545-2006 | | Quoted Standard | GB/T 2828.1; GB/T 5121; GB/T 8888; GB/T 10119; YS/T 448 | | Regulation (derived from) | MIIT [2009] No. 66 | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the copper alloy ingot casting requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies to cast copper alloy ingots for remelting (hereinafter referred to as ingots). | YS/T 544-2009: Copper alloy ingots for casting---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Copper alloy ingots for casting
ICS 77.150.30
H62
People's Republic of China Nonferrous Metals Industry Standard
Replacing YS/T 544-2006
YS/T 545-2006
Cast copper alloy ingot
2009-12-04 released
2010-06-01 Implementation
Issued by the Ministry of Industry and Information Technology of the People's Republic of China
Foreword
This standard replaces YS/T 544-2006 "cast brass ingots" (formerly GB/T 8737-1988) and YS/T 545-2006 "cast bronze
Ingot "(formerly GB/T 8739-1988).
Compared with YS/T 544-2006 and YS/T 545-2006, the main changes are as follows.
On the basis of YS/T 544-2006 and YS/T 545-2006, the addition of ZHPb60-1A, ZHPb60-1B, ZHPb59-
2C, ZHPb62-2-0.1, ZHBi60-0.8 and ZQPb85-5-5, ZQPb80-7-3 seven grades; added two different shapes and specifications;
Increased speckle polishing, macroscopic and dezincification corrosion test requirements.
This standard by the National Nonferrous Metals Standardization Technical Committee proposed and centralized.
This standard is drafted by Zhejiang Hai Liang Co., Ltd.
The main drafters of this standard. Jiang Shaojun, Zhou Hebin, Wei Lianyun, Feng Huanfeng, Sun Gangfeng.
This standard replaced the previous version of the standard release.
--- YS/T 544-2006;
--- YS/T 545-2006.
Cast copper alloy ingot
1 Scope
This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation and storage of cast copper alloy ingots.
This standard applies to the remelting of cast copper alloy ingots (hereinafter referred to as ingots).
2 normative reference documents
The terms of the following documents are hereby incorporated by reference into this standard. Whichever is the date of the document, then all of the repair
(Not including the contents of the errata) or the revised version shall not apply to this standard. However, it is encouraged whether the parties to reach an agreement under this standard
You can use the latest version of these files. For undated references, the latest edition applies to this standard.
GB/T 2828.1 Count Sampling Inspection Part 1. Batch Inspection Sampling Plan by Reception Quality Limit (AQL)
GB/T 5121 (all parts) Methods for chemical analysis of copper and copper alloys
GB/T 8888 heavy non-ferrous metal processing products, packaging, marking, transportation and storage
GB/T 10119 Determination of dezincification resistance of brass
Standard Test Method for Macroscopic Microstructure of Casting and Machining Products for Copper and Copper Alloys YS/T 448
3 request
3.1 Ingredients and chemical composition of ingot
Ingredients and chemical composition should be consistent with the provisions of Table 1, Table 2.
3.2 The shape and size of the ingot
The shape and size of the ingot shall comply with the requirements of Figures 1 and 3.
Figure 1 The shape of the product
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