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| No.8858833
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Information Name: | Supply of 2014 aluminum 2014 aluminum rods 2014 aluminum 2014 |
Published: | 2012-04-26 |
Validity: | 30 |
Specifications: | 2014 Spot complete specifications |
Quantity: | 58400.00 |
Price Description: | |
Detailed Product Description: | Introduction to Materials 2014 of the alloying elements of copper, known as the hard-molybdenum, with high strength and good processing performance shavings, but poor corrosion resistance. Widely used in aircraft structures (skin, skeleton, ribbed, bulkheads, etc.) rivets, missile components, the card wheel hub, propeller components and various other structures. Chemical composition Its chemical composition as follows: Cu3.8-4.9-, Si0.5-, Fe0.5-, Mn0.3-0.9, Mg1.2-1.8, Zn0.25-, Cr0.1-, Ti0.15-, Heat treatment specification 1) Homogenization Annealing: heating 475 ~ 490 ℃; insulation 12 ~ 14h; furnace cooling. 2) complete annealing: heating the 350 ~ 400 ℃; with materials with different thickness, holding time 30 ~ 120min; 30 ~ 50 ° C / h speed with furnace cooling to 300 ℃, and then air-cooled. 3) rapid thermal annealing: heating to 350 ~ 460 ℃; holding time of 30 ~ 120min; air-cooled. 4) quenching and aging: hardening 495 ~ 505 ° C, water-cooled; natural aging at room temperature 96h. Status: aluminum and aluminum alloy extruded rod (≤ 22mm, H112, T6 state) Applications Widely used in aircraft structures (skin, skeleton, ribbed, bulkheads, etc.) rivets, missile components, the card wheel hub, propeller components and various other structures. |
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Copyright © GuangDong ICP No. 10089450, Hangzhou Yanagida Metal Materials Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 24525 visitor
Copyright © GuangDong ICP No. 10089450, Hangzhou Yanagida Metal Materials Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility