GB/T 26492.5-2011 English PDFUS$509.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 26492.5-2011: Defects for wrought aluminium and aluminium alloys ingots and products -- Part 5: Defects for tubes, rods or bars, profiles, wires Status: Valid
Basic dataStandard ID: GB/T 26492.5-2011 (GB/T26492.5-2011)Description (Translated English): Defects for wrought aluminium and aluminium alloys ingots and products -- Part 5: Defects for tubes, rods or bars, profiles, wires Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H60 Classification of International Standard: 77.150.10 Word Count Estimation: 22,287 Date of Issue: 2011-05-12 Date of Implementation: 2012-02-01 Regulation (derived from): Announcement of Newly Approved National Standards No. 6 of 2011 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 aluminum and aluminum alloy tubes, rods, profiles, wire products in the definition of common defects, features, and analyzes its main causes. This section applies to aluminum and aluminum alloy tubes, rods, profiles, wire defect analysis and judgment. GB/T 26492.5-2011: Defects for wrought aluminium and aluminium alloys ingots and products -- Part 5: Defects for tubes, rods or bars, profiles, wires---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. Defects for wrought aluminium and aluminium alloys ingots and products Part 5. Defects for tubes, rods or bars, profiles, wires ICS 77.150.10 H60 National Standards of People's Republic of China Wrought aluminum and aluminum alloy ingot casting and machining product defects Part 5. pipe, bar, profiles, wire defect Part 5. Defectsfortubes, rodsorbars, profiles, wires Issued on. 2011-05-12 2012-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordGB/T 26492 "deformable aluminum and aluminum alloy ingot casting and machining product defects" is divided into five parts. --- Part 1. ingot defects; --- Part 2. strip casting defects; --- Part 3. board with defects; --- Part 4. aluminum foil defects; --- Part 5. pipe, bar, profiles, wire defects. This is Part 5 GB/T 26492 of. The non-ferrous metal part by the National Standardization Technical Committee (SAC/TC243) centralized. This section is responsible for drafting unit. Northeast Light Alloy limited liability company. Participated in the drafting of this section. Southwest Aluminum (Group) Co., Ltd., China Aluminum Aluminum Northwest Branch, Guangdong Haomei Aluminum Ltd., Shandong Nanshan Aluminum Co., Ltd., Guangdong Xingfa Aluminium Co., Ltd, Guangdong Kennedy US Aluminum Co., Ltd., Asia Aluminum Ltd., Foshan City, South China Sea-ho Aluminum Co., Ltd., Shandong Yankuang Light Alloy Co., Ltd., Longkou Conglin Aluminum Co., Fujian Nanping Aluminium Company Limited. The main drafters of this section. Research Liu, Guojun, left Hong Qing, Wang Zhengan, paragraph remifentanil, Zhouchun Rong, Li Zhe, Panwei Qian, alluvial, Song Wei, Zhang Yanfei. Wrought aluminum and aluminum alloy ingot casting and machining product defects Part 5. pipe, bar, profiles, wire defect1 ScopeThis section provides aluminum and aluminum alloy tubes, definitions rods, profiles and wire products, common defects, features, and analyzes its main production Health reasons. This section applies to the determination and analysis of aluminum and aluminum alloy tubes, rods, profiles, wire defects. 2 Definition of Defects, features and main causes 2.1 Bubble blister Continuous or discontinuous raised bubbly cavity surface of the article (Figure 1). The main causes. a) Extrusion or extrusion pad water, oil and dirt; b) the air enters the metal surface during extrusion; c) lubricants in water; d) There ingot loose, porosity; e) product hydrogen content is too high; f) Extrusion temperature and the ingot temperature is too high. Figure 1 Bubble 2.2 From the skin peeling A thin layer on the surface of the article is attached, there are local peeling (Figure 2). The main causes. a) extrusion cylinder is not clean; b) extrusion cylinder and pressure pads mismatch; c) a metal stick with a long work on mold or die orifice. Figure 2 from the skin ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 26492.5-2011_English be delivered?Answer: Upon your order, we will start to translate GB/T 26492.5-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 26492.5-2011_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 26492.5-2011_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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