{"product_id":"graigar-w-20-webster-hardness-tester-with-measuring-scope-0-20hw","title":"Graigar W-20 Webster Hardness Tester with Measuring Scope 0-20HW","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e White\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eW-20 webster hardness tester used to check the result of heat treatment and determine if the mechanical performace of the workpiece is acceptable.\u003c\/li\u003e\n\u003cli\u003eSuitable for testing the hardness of aluminium profiles, tubings, sheets and other shapes.\u003c\/li\u003e\n\u003cli\u003eMeasuring Scope: 0-20HW Accuracy: 0.5HW\u003c\/li\u003e\n\u003cli\u003eDifferent models available for testing aluminum alloys, brass, copper alloy and copper.\u003c\/li\u003e\n\u003cli\u003eIdeal for qualification inspection on the production site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e W-20\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e W-20\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Features\u003cbr\u003e* A portable instrument which can perform on-site hardness test on soft metals in accordance with American Standard ASTM B647.\u003cbr\u003e* Used to check the result of heat treatment and determine if the mechanical performace of the workpiece is acceptable.\u003cbr\u003e* Suitable for testing the hardness of aluminium profiles, tubings, sheets and other shapes.\u003cbr\u003e* Used for testing the with long or heavy workpieces or assemblies inconvenient to be sent to the labs.\u003cbr\u003e* Ideal for qualification inspection on the production site, for testing aluminum alloys.\u003cbr\u003e\u003cbr\u003eTechnical Specifications\u003cbr\u003e* Model: W-20(the most popular model, used to test normal aluminum profiles. )\u003cbr\u003e* Measuring Scope: 0-20HW\u003cbr\u003e* Accuracy: 0.5HW\u003cbr\u003e* Weight: 0.5kg\u003cbr\u003e* Application Range: aluminum alloy\u003cbr\u003e* Hardness Range: 25-110HRE,58-131HRV\u003cbr\u003e* Specimen Dimension(mm): Thickness 0.4-6;Inner; diameter(mm)\u0026gt;10\u003cbr\u003e* Standard Accessories: Tester,Standard hardness block, Spare indenter, calibration wrench, Small screwdriver, Carrying case\u003cbr\u003e* Optional Accessories: Indenter, Standard hardness block, Spare dial head, Calibration wrench, Dial Glass\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eleo\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43211373674566,"sku":"B07BNCJ7CS","price":332.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/61PVAdaz6-L.jpg?v=1748249402","url":"https:\/\/www.graigartech.com\/de\/products\/graigar-w-20-webster-hardness-tester-with-measuring-scope-0-20hw","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}