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Bór
Magnesín Ál Kísill
Gallín
Útlit Ál
Efnatákn Al
Sætistala 13
Efnaflokkur Tregur málmur
Eðlismassi 2700,0 kg/
Harka 2,75
Atómmassi 26,981538 g/mól
Bræðslumark 933,47 K
Suðumark 2792,0 K
Efnisástand
(við staðalaðstæður)
Fast efni (meðseglandi)
Lotukerfið

Ál er frumefni með efnatáknið Al og er númer þrettán í lotukerfinu. Ál er silfurlitaður og sveigjanlegur tregur málmur og finnst yfirleitt í náttúrunni í formi jarðgrýtisins báxít. Efnið hefur einstaklega gott viðnám gegn tæringu og er þekkt fyrir styrk og léttleika. Ál er notað mikið í iðnaði við framleiðslu á margvíslegum vörum og er gríðarlega mikilvægt heimsbúskapnum. Byggingarhlutar úr áli eru nauðsynlegir flugvélaiðnaðinum og mikilvægir á öðrum sviðum flutningaiðnaðar, þar sem not eru fyrir léttleika, varanleika og styrk.


BW Bewise Inc. Willy Chen willy@tool-tool.com bw@tool-tool.com www.tool-tool.com skype:willy_chen_bw mobile:0937-618-190 Head &Administration Office No.13,Shiang Shang 2nd St., West Chiu Taichung,Taiwan 40356 TEL:+886 4 24710048 / FAX:+886 4 2471 4839 N.Branch 5F,No.460,Fu Shin North Rd.,Taipei,Taiwan S.Branch No.24,Sec.1,Chia Pu East Rd.,Taipao City,Chiayi Hsien,Taiwan

Welcome to BW tool world! We are an experienced tool maker specialized in cutting tools. We focus on what you need and endeavor to research the best cutter to satisfy users’ demand. Our customers involve wide range of industries, like mold & die, aerospace, electronic, machinery, ,,,etc. We are professional expert in cutting field. We would like to solve every problem from you. Please feel free to contact us, its our pleasure to serve for you. BW product including: utting toolaerospace tool .HSS Cutting toolCarbide end millsCarbide cutting toolNAS Cutting toolCarbide end millAerospace cutting toolCarbide drillHigh speed steelMilling cutterCore drillTaperd end millsMetric end millsMiniature end millsPilot reamerElectronics cutterStep drillMetal cutting sawDouble margin drillGun barrelAngle milling cutterCarbide burrsCarbide tipped cutterChamfering toolIC card engraving cutterSide cutterNAS toolDIN toolSpecial toolMetal slitting sawsShell end millsSide and face milling cuttersSide chip clearance sawsLong end millsStub roughing end millsDovetail milling cuttersCarbide slot drillsCarbide torus cuttersAngeled carbide end millsCarbide torus cuttersCarbide ball-noseed slot drillsMould cutterTool manufacturer.

Bewise Inc. www.tool-tool.com
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    beeway

    BW Professional Cutter Expert www.tool-tool.com

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