The Webster hardness testing for aluminum alloy material is applied the most in aluminum alloy section factories and aluminum alloy doors, windows and walls in the constructional. All Rights Reserved. This Webster hardness tester is the 1st choice foe inspecting the properties of aluminum alloy profiles, it can detect the locality of alloys, and heat treatment results then we can define if the aluminum alloy can be properly processed. internal use within your organization; it may not be copied. independently administered multiple locations within one city; or an organization or Compared to the other test methods, the Brinell ball makes the deepest and widest indentation, so the test results average hardness over a wider area. The conversion table Brinell, Rockwell, Vivtorinox, such as Webster Hardness value. of ASTM: (a) distribute or forward a copy (electronic or otherwise) of any article, file, For identifying heat-treated from non-heat-treated parts. times average 3 to 5 business days. Or, if you dont like subscriptions, you can also by the product outright. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. The main alloy ingredients of 6061 aluminum are magnesium and silicon. Since weve been in business for so long, weve perfected our handheld hardness testers. We also supply all of the components you need to test with confidence. ) |bq. For softer materials, there are alternate scales using a 1500 kg or 500 kg load to avoid excessive indentation. B. Strength is a critical factor in metal uses, for example, some applications require stronger aluminum parts, while some products need high steel hardness or yield strength of steel, this may determine the selection of CNC machining material or product design. I am in the ladder manufacturing business and it easy to verify material by using a Webster hardness tester. // ASTM's prior written permission. Select your model $1,996.00 excl. B. Licensee shall use all reasonable efforts to protect B. and verification processes to ensure only Authorized Users can access the ASTM Product. The B-75 covers the range from annealed to full-hard for brass. verification reveals unlicensed or prohibited use of the ASTM Products or Documents, its rights under this Agreement without the prior written permission of ASTM. Licensee and/or ASTM have the right to terminate this Agreement It has good mechanical properties, and it is easy to machine. Access to the Product is for the Subscription Period only. The Brinell Hardness Test consists of indenting the test material with a 10mm diameter hardened steel or tungsten ball subjected to a load of 3000 kg. to view the ASTM Products. If you are seeking a product or service related to metal finishing, please check these Directories: Jobshops 0000003863 00000 n Plate: 1-1/2 to 3% permanent set. An additional major load is applied, which increases penetration. It is stipulated in the national standard GB/T 5237 that use the Webster Hardness Tester to test the hardness of aluminum alloy constructional profiles. It supersedes all prior or and prevails over any conflicting or additional terms of any quote, order, acknowledgment, Conforms to the Chinese standard ASTM, American Standard B648-2000. Composition information provided by the Aluminum Association and is not for design. 0000006136 00000 n Ultimate tensile strengths vary from 50 MPa for an aluminum to as high as 3000 MPa for very high-strength steels. In the testing industry, it is a common process to convert one hardness scale to another. Latest news: We just added a slick new Hardness Conversion Calculator to our G-Wizard software. Our portable hardness testers are made in three distinct models for testing brass, aluminum, copper, and mild steel. Drawn tube: 1/2 to 3% permanent set. The suitable hardness testing range is equivalent to Rockwell hardness value from 42 to 98HRE, and Brinell hardness value from 42 to 120HBS. If Licensee fails to pay ASTM any license or of individual Documents, or portions of such Documents, solely for Licensee's own use. W-20b is designed specialized for thin tubes. Copyright 1996 - 2023 ASTM. are disclaimed, except to the extent that these disclaimers are held to be legally invalid. diam specimen Hardness, Brinell No., 500 kg load, 10 mm ball . Documents, available to anyone other than another Authorized User, whether by Internet link, BO[0=:S^)0#tdkFfVb>\!tVtvtA5p3~UXpl w] vot{jpVs.] vtx 1^+G~i/FT:> qU So far, the Webster Hardness Tester for aluminum alloy has three models: W-20, W-20a and W-20b. By invoking this procedure, ASTM does not waive of this Agreement. The basic principle of the Webster Hardness Tester is that press a certain shape chilled indenter into the surface of specimen under the action of a standard spring test force. A Portable, Fast, Accurate Hardness Gauge Available in Several Models for Testing Materials such as Aluminum, Brass, Copper and Mild Steel. or material obtained from any ASTM Product or Document; (b) reproduce or photocopy any taxes & shipping cost Add to Cart Features (i) Individual User:a single unique computer, with an individual IP address; (ii) Single-Site:one geographic location or to multiple Domestic orders are delivered via United Parcel Service (UPS) or United States Postal Service (USPS). % 0000001248 00000 n which to cure such breach. electronic file cannot be emailed, downloaded to disk, copied to another hard drive or TABLE 1 Tensile Property Limits for Pipe, Inch-Pound UnitsA,B Alloy Temper Pipe Size, in. autoplay: true, 1.2.1ExceptionThe values given in parentheses are for information only. Vickers converted from Brinell value and should be considered approximate Hydro Innovation & Technology, Finspng, Sweden Hydro 6063_Rev.2 01/2019 . The WEBSTER hardness tester is handy because it quickly identifies tempers and tests various shapes that other testers cant check, such as extrusions, tubing, and flat stock. These are specially designed to determine if an instrument, such as the WEBSTER Hardness Tester, is calibrated correctly. The diameter of the indentation left is measured by a low powered microscope. In the Rockwell Hardness Test (whose values are referred to with the abbreviation HR), a diamond cone or steel ball indenter is used. permit access to its information and computer systems for this purpose. stream file may not be distributed elsewhere over computer networks or otherwise. If Licensee's subscription to an ASTM Product terminates, further access to interruption and downtime for server maintenance, software installation or testing, Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. And we never charge for updates or customer service. A. A. Because our testers are highly portable and simple to use, they are the perfect tool for workers on your shop floor and throughout the production facility. 0000004430 00000 n Additional charges may be incurred if your order requires multiple shipments. 1: The indenters of shapes of three types of 1Frame 3Handle 5Adjusting screw 7Adjusting nut 9Load spring 11Anvil 2Pivot screw 4Reset key 6Dial head 8Indenter cylinder 10Indenter 12Return spring or for distance learning use, is not authorized by this License and is prohibited without The Vickers and Brinell methods dont suffer from this effect. to prevent prohibited uses, and promptly notify ASTM of any infringements of copyright or 0000006653 00000 n ASM Material Data Sheet Aluminum 6063-T5 Subcategory: 6000 Series Aluminum Alloy; Aluminum Alloy; Metal; Nonferrous Metal Close Analogs: Composition Notes: Aluminum content reported is calculated as remainder. That limit is based on however many years you subscribe for. All of these tables are based on these terms. Similar to B, F and G scales but for thinner gage material. a contract, and acknowledge that you have read this License Agreement, that you understand B. 6005 T5 the online database will be denied. The indenter is forced into the test material under a minor load, usually 10 kgf. A. Hi Jack The testers used the most in Chinese industries are W-20 series Webster Hardness Testers which are manufactured by Shenyang Tianxing Company. CapitalEquipment no further indentation at that load is happening), a datum position is established. Computational Formula:HW=20-L/0.01In the formula:HW The Webster hardness symbolL Extension length of the indenter, that is the indentation depth pressed into the specimen /mm0.01 Defined value/mm. Every one of our tester models operates in the same manner. 0000000016 00000 n 2081 4.2This test method should be used only as cited in applicable material specifications. Aluminium alloy 6005/6005A is a medium strength, heat treatable alloy with excellent corrosion resistance. 0000075711 00000 n Luckily, WEBSTER Instrument, Inc. has the hardness testing products you need to receive fast and accurate results. [CDATA[ Save Time and Trouble! in any form; nor may Licensee impose special charges on Authorized Users for use of the International orders are delivered via courier post services which can be either a postal service, courier }); Your feedback and questions are important to us. With a Redline you no longer have to spend time trying to determine what has changed in the new standard! Customs duty and taxes are the responsibility of the consignee. It is defined that every 0.01mm indentation depth is one Webster hardness unit. (f) Licensee will provide ASTM with a list of authorized }PsO}AQ/$ZZiq2"UD|2JMW))J+-uW [2)`>4[{&y{vBu LP^i@izb>-T%K0% IMPORTANT- READ THESE TERMS CAREFULLY BEFORE ENTERING THIS ASTM PRODUCT. will take place upon no less than 15 days notice, during normal business hours and in She is interested in singing, readi, Webster Hardness Testing for Aluminum and Aluminum Alloy. The full load is applied for 10 to 15 seconds for iron or steel and at least 30 seconds for other materials. Licensee agrees to Model A does not provide numerical values of hardness and Model B-75 covers only a part of the range of interest for aluminum alloys. No cure period will be provided for material breaches Fast, Accurate and Portable Metal Hardness Testing Equipment. use is prohibited, is a violation of this Agreement and can result in immediate termination of this License. Two other models, A and B-75, are in use, but are not covered in this test method. and/or rights granted under this Agreement. obtained from any ASTM Product or Document; (e) impose any charge for a copy (electronic or of each standard, article, file or material. They allow you to quickly identify tempers and test a variety of shapes that other models simply cannot checkincluding tubing, extrusions, and flat stock. Neither the electronic file nor You need to know that the results you are given are accurate when it comes to testing the hardness of materials. use, and to share such copies with other Authorized Users of Licensee within Licensee's computer network; (c) if an educational institution, Licensee is permitted to provide a Consult'g, Train'g& Software, About/Contact-Privacy Policy-1995-2023 finishing.com, Pine Beach, New Jersey, USA, Average coefficient of thermal expansion Hardness testing methods are used to analyze the strength of the material, which is going to be used in the manufacturing of machines, automobiles etc. Any coating on the testing surface should be cleared away thoroughly, and any slight scratching should be polished lightly. <<8D31FED900AA0D4B964FC1AD83173B7C>]>> Al Si Fe Cu Mn Mg Cr Ni Zn Zr Ti Other Elements Source; Each . otherwise shared.
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