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6101-T63 state aluminum alloy coiled material for battery guide plate and preparation method thereof

A battery guide plate, aluminum alloy technology, applied in the field of metal manufacturing, can solve the problems of very high electrical conductivity, low strength, low load bearing force, etc., achieve good machinability, good electrical conductivity, and reduce damage. effect of possibility

Active Publication Date: 2019-08-06
河南明晟新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The aluminum materials used in the manufacture of aluminum conductors have very high requirements for purity and electrical conductivity. At first, 1xxx series aluminum alloys were mostly used, such as 1050, 1050A, etc., but their strength is low and the strength to bear loads is small.

Method used

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  • 6101-T63 state aluminum alloy coiled material for battery guide plate and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The battery guide plate of the present invention is a 6101-T63 state aluminum alloy coil, expressed in mass percentage, and the chemical composition of the alloy is: Si 0.387%, Fe 0.073%, Cu 0.0012%, Mn 0.0029%, Mg 0.499%, Zn 0.013% , Ti 0.021%, Cr 0.0018%, and the balance is Al.

Embodiment 2

[0038] The battery guide plate of the present invention is made of 6101-T63 state aluminum alloy coil, expressed in mass percentage, the chemical composition of the alloy is: Si 0.417%, Fe 0.080%, Cu 0.0012%, Mn 0.0029%, Mg 0.478%, Zn 0.013% , Ti 0.034%, Cr 0.0019%, and the balance is Al.

Embodiment 3

[0040] The battery guide plate of the present invention is made of 6101-T63 state aluminum alloy coil, expressed in mass percentage, the chemical composition of the alloy is: Si 0.432%, Fe 0.077%, Cu 0.0013%, Mn 0.0043%, Mg 0.486%, Zn 0.018% , Ti 0.026%, Cr 0.0016%, and the balance is Al.

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Abstract

The invention discloses a 6101-T63 state aluminum alloy coiled material for a battery guide plate and a preparation method thereof. Firstly, materials are mixed according to a ratio of Si, Fe, Cu, Mn,Mg, Zn, Ti and Cr, with the balance being Al. After the material mixing, melting, standing refining and degassing are carried out. After the degassing, a grain refining agent is added for filtration.After the filtration, semi-continuous casting is carried out. Homogenization heat treatment, hot rolling and cold rolling are carried out in order on obtained ingots. After the cold rolling, solid-melting and quenching are carried out on the product, and then stretch bend straightening, cleaning and plate shape withdrawing-straightening are carried out on the product. The product is subjected toaging treatment, cooling, longitudinal shearing into the width of a finished products, and finally packaged for storage. The prepared 6101-T63 state aluminum alloy coiled material of the invention hasgood machinability, is suitable for later machining of the battery guide plate, and has good 90 degree bending performance.

Description

[0001] 1. Technical field: [0002] The invention relates to the technical field of metal manufacturing, in particular to a 6101-T63 state aluminum alloy coil for battery conductors and a preparation method thereof. [0003] 2. Background technology: [0004] In the application of raw materials for electrical engineering construction and conductive devices, copper and copper alloys, as well as aluminum and aluminum alloys are mainly used, and the cost of copper and copper alloys is relatively high. my country's copper resources are scarce, but aluminum is the most abundant metal element in the earth's crust, and aluminum alloy has a lighter density than copper. From the perspective of energy consumption, the use of aluminum conductors can effectively save resources. In the application of conductive materials, the development of aluminum conductors is imperative. [0005] With the vigorous development of the national electric power industry, the application of electrical alumi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22C21/02C22C21/08C22C1/03C22F1/043C22F1/047C22F1/05
CPCC22C1/026C22C1/03C22C21/02C22C21/08C22F1/002C22F1/043C22F1/047C22F1/05
Inventor 宋喜波李克振柴明科秦赢赢
Owner 河南明晟新材料科技有限公司