GB/T 26312-2010 English PDF

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GB/T 26312-2010: Gold for evaporating
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 26312-2010	209	Add to Cart	3 days	Gold for evaporating	Valid

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Basic data

Standard ID: GB/T 26312-2010 (GB/T26312-2010)
Description (Translated English): Gold for evaporating
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H68
Classification of International Standard: 77.120.99
Word Count Estimation: 9,981
Date of Issue: 2011-01-14
Date of Implementation: 2011-11-01
Quoted Standard: GB/T 11066.1; GB/T 11066.2; GB/T 11066.3; GB/T 11066.4; GB/T 11066.5; GB/T 11066.6; GB/T 11066.7; GB/T 11066.8; GB/T 11066.9; GB/T 11066.10; GB/T 15077; GB/T 25934.1; GB/T 25934.2; GB/T 25934.3
Regulation (derived from): National Standard Approval Announcement 2011 No.90
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the requirements for the evaporation of gold, test methods, inspection rules and signs, packaging, transport and storage. This standard applies to the manufacture of semiconductor devices using the chip back gold evaporated gold.

GB/T 26312-2010: Gold for evaporating

---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.
Gold for evaporating ICS 77.120.99 H68 National Standards of People's Republic of China Evaporating gold Issued on. 2011-01-14 2011-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

The standard proposed by China Nonferrous Metals Industry Association. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Beijing Dubbo brazing alloys, limited liability company, Heraeus Zhaoyuan Precious Metal Materials Co., Heraeus Zhaoyuan (Changshu) Electronic Materials Co., Ltd., Beijing has research billion of new Materials Co., Ltd.. The main drafters of this standard. Du Lianmin to Greenwood, Yujie Li, Room Jin, Zhou Xiaoguang, MaoSongLin, Wang Weidong, Fujian Bin, Yan Lin. Evaporating gold

1 Scope

This standard specifies the evaporated gold requirements, test methods, inspection rules and signs, packaging, transportation and storage. This standard applies to the manufacture of semiconductor devices using the chip back with gold evaporated gold.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 11066 (all parts) Methods for chemical analysis of gold GB/T 15077 precious metals and their alloys geometry measurement methods GB/T 25934 (all parts) high pure gold chemical analysis method

3 Requirements

3.1 Categories 3.1.1 evaporated metal products according to chemical composition divided into Z-Au99.999 and Z-Au99.99 two brands. 3.1.2 evaporated metal products mainly sheets, columnar and disc-based line, the shape of the product and supply status should meet the requirements of Table 1. The demand side, there are Negotiated by both parties to resolve when other requirements. Table 1 Defining the shape of Supply Status Column diameter 0.5mm ~ 8mm, a length of 2mm ~ 100mm wire Sheet length 5mm ~ 20mm, width 5mm ~ 20mm, thickness of 0.5mm ~ 3mm sheet Line disc Diameter 0.5mm ~ 2mm, weight 100g ~ 500g of wire coiled into reels Like the main reel diameter is generally 100mm ~ 300mm Hard 3.2 Product tag example 3.2.1 columnar evaporating gold mark Z-Au99.999, φ □ diameter × □ mm length Example. a diameter of 5mm, length 20mm, 99.999% of the composition of the columnar evaporating gold labeled Product. Z-Au99.999, φ5 × 20mm. ......

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