Classification of Aluminum Alloy Sheets

Categories:Industry dynamics
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Time of issue:2019-05-31 08:52
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(Summary description)Aluminummaterialsarewidelyusedinmanyfields,buttherequirementsforaluminiummaterialsvaryfromfieldtofield.Aluminummaterialscontaindifferentelementsofmetalcontent,whichcanberoughlydividedintoeightcategories.1,1000seriesofaluminiumsheets,whicharealsocalledpurealuminiumsheets,cancontainmorethan99%ofthetotalaluminiumproducts.Thiskindofaluminiumproductsbasicallydonotcontainothermetalelements,sotheproductionprocessisrelativelysimple,theproductioncostisrelativelylow,andthepriceisrelativelylowinthealuminiumproductindustry.2.Theseriesofaluminiumsheetsof2000seriescontainveryhighcoppermetalelements.Comparedwithotheraluminiumproducts,theirhardnessisveryhigh,theirmanufacturingcostisrelativelyhigh,andtheirproductionandusearerelativelysmall.Themainapplicationfieldinourcountryisaerospace.However,theproductiontechnologyofthisseriesofaluminiumsheetsinourcountryisstillinarelativelydevelopingstage.Importingmaterialswelldependsonforeignimports.3.3000seriesaluminiumsheetshouldbemoreinhumidenvironment,soinordertopreventrust,appropriatemanganesecontentwillbeaddedtoaluminium.Generally,itisusedinhouseholdelectricalappliances,whichismorepreventiveandcommon.4,4000seriesofaluminiumsheets,whichareusedinindustrialcastingandconstruction,havegoodcorrosionresistanceandplasticity.5,5000seriesofaluminiumsheetproductsareadvancedinourcountry'sproductiontechnologyroom.Levelingusuallycontainsacertainamountofmagnesiumelement,lightweight,strongnatureisalsocommonlyknownasaluminium-magnesiumalloyproductsinChina'sproductiontechnologyismoremature.6.6000seriesaluminiumsheetisaspecialproduct,whichismainlyusedinmilitaryengineering.Itcontainstwometalelements,magnesiumandsilicon.Thisproductrequiresrelativelyhighcorrosionresistanceandoxidationresistancewhenitismanufacturedbycoldtreatmentprocess.7,7000seriesaluminiumsheet7000seriesproductsaremostlyusedinaviationseries.Zinc,magnesium,copperandothermetalelementsareaddedthroughheattreatment.Ithasgoodductilityandnodistortion.Thisproductrequireshighcorrosionresistanceandstronghardnesstoensuresafetyinuse.Thetechnologicalrequirementsofproductproductionareveryprecise.Aslightunevenannealingcanleadtoagreaterdeteriorationofproductperformance.8,8000seriesofaluminiumsheetproducts,mostofwhicharecustomizedbycustomersthemselvesaccordingtotherequirementsspecifications,donothavelarge-scaleproductiondemand,intheinternalapplicationofbottlecaps,averythinlayer.

Classification of Aluminum Alloy Sheets

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Classification of Aluminum Alloy Sheets

(Summary description)Aluminummaterialsarewidelyusedinmanyfields,buttherequirementsforaluminiummaterialsvaryfromfieldtofield.Aluminummaterialscontaindifferentelementsofmetalcontent,whichcanberoughlydividedintoeightcategories.1,1000seriesofaluminiumsheets,whicharealsocalledpurealuminiumsheets,cancontainmorethan99%ofthetotalaluminiumproducts.Thiskindofaluminiumproductsbasicallydonotcontainothermetalelements,sotheproductionprocessisrelativelysimple,theproductioncostisrelativelylow,andthepriceisrelativelylowinthealuminiumproductindustry.2.Theseriesofaluminiumsheetsof2000seriescontainveryhighcoppermetalelements.Comparedwithotheraluminiumproducts,theirhardnessisveryhigh,theirmanufacturingcostisrelativelyhigh,andtheirproductionandusearerelativelysmall.Themainapplicationfieldinourcountryisaerospace.However,theproductiontechnologyofthisseriesofaluminiumsheetsinourcountryisstillinarelativelydevelopingstage.Importingmaterialswelldependsonforeignimports.3.3000seriesaluminiumsheetshouldbemoreinhumidenvironment,soinordertopreventrust,appropriatemanganesecontentwillbeaddedtoaluminium.Generally,itisusedinhouseholdelectricalappliances,whichismorepreventiveandcommon.4,4000seriesofaluminiumsheets,whichareusedinindustrialcastingandconstruction,havegoodcorrosionresistanceandplasticity.5,5000seriesofaluminiumsheetproductsareadvancedinourcountry'sproductiontechnologyroom.Levelingusuallycontainsacertainamountofmagnesiumelement,lightweight,strongnatureisalsocommonlyknownasaluminium-magnesiumalloyproductsinChina'sproductiontechnologyismoremature.6.6000seriesaluminiumsheetisaspecialproduct,whichismainlyusedinmilitaryengineering.Itcontainstwometalelements,magnesiumandsilicon.Thisproductrequiresrelativelyhighcorrosionresistanceandoxidationresistancewhenitismanufacturedbycoldtreatmentprocess.7,7000seriesaluminiumsheet7000seriesproductsaremostlyusedinaviationseries.Zinc,magnesium,copperandothermetalelementsareaddedthroughheattreatment.Ithasgoodductilityandnodistortion.Thisproductrequireshighcorrosionresistanceandstronghardnesstoensuresafetyinuse.Thetechnologicalrequirementsofproductproductionareveryprecise.Aslightunevenannealingcanleadtoagreaterdeteriorationofproductperformance.8,8000seriesofaluminiumsheetproducts,mostofwhicharecustomizedbycustomersthemselvesaccordingtotherequirementsspecifications,donothavelarge-scaleproductiondemand,intheinternalapplicationofbottlecaps,averythinlayer.

Categories:Industry dynamics
Author:
Origin:
Time of issue:2019-05-31 08:52
Views:0

Aluminum materials are widely used in many fields, but the requirements for aluminium materials vary from field to field. Aluminum materials contain different elements of metal content, which can be roughly divided into eight categories.

1,1000 series of aluminium sheets, which are also called pure aluminium sheets, can contain more than 99% of the total aluminium products. This kind of aluminium products basically do not contain other metal elements, so the production process is relatively simple, the production cost is relatively low, and the price is relatively low in the aluminium product industry.

2. The series of aluminium sheets of 2000 series contain very high copper metal elements. Compared with other aluminium products, their hardness is very high, their manufacturing cost is relatively high, and their production and use are relatively small. The main application field in our country is aerospace. However, the production technology of this series of aluminium sheets in our country is still in a relatively developing stage. Importing materials well depends on foreign imports.

3. 3000 series aluminium sheet should be more in humid environment, so in order to prevent rust, appropriate manganese content will be added to aluminium. Generally, it is used in household electrical appliances, which is more preventive and common.

4,4000 series of aluminium sheets, which are used in industrial casting and construction, have good corrosion resistance and plasticity.

5,5000 series of aluminium sheet products are advanced in our country's production technology room. Leveling usually contains a certain amount of magnesium element, light weight, strong nature is also commonly known as aluminium-magnesium alloy products in China's production technology is more mature.

6. 6000 series aluminium sheet is a special product, which is mainly used in military engineering. It contains two metal elements, magnesium and silicon. This product requires relatively high corrosion resistance and oxidation resistance when it is manufactured by cold treatment process.

7,7000 series aluminium sheet 7000 series products are mostly used in aviation series. Zinc, magnesium, copper and other metal elements are added through heat treatment. It has good ductility and no distortion. This product requires high corrosion resistance and strong hardness to ensure safety in use. The technological requirements of product production are very precise. A slight uneven annealing can lead to a greater deterioration of product performance.

8,8000 series of aluminium sheet products, most of which are customized by customers themselves according to the requirements specifications, do not have large-scale production demand, in the internal application of bottle caps, a very thin layer.

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Classification of Aluminum Alloy Sheets

Classification of Aluminum Alloy Sheets

Classification of Aluminum Alloy Sheets