{"product_id":"w-bb75b-webster-hardness-tester-brass-alloy-webster-hardness-testers-range-0-20-hw","title":"W-BB75B Webster Hardness Tester Brass Alloy Webster Hardness Testers Range: 0-20 HW","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i0.44beiIXQiIXQ0I\"\u003eW-BB75 Series Webster hardness tester can be used to test the hardness value of copper alloy quickly at the scene of the production.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEasy to use, just clamping the workpiece firmly, and then read hardness value directly. High efficiency and good reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is used quickly to test the hardness of copper tubes, sheets and strips, and especially suitable for batch production site and sales site to do the quick testing and non-destructive checking one by one.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRange: 0-20 HW (the equivalent of 53-92 HRB, the equivalent of 87-109 HRF)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIndicator Error: 0.5 HW (5 -17 HW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRepeatability Error: 0.5 HW (5 -17 HW)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight: 0.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum specimen thickness: compare according to opening size and model\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMinimum sample inner diameter: compare according to the anvil size and model\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eW – BB75 series brass alloy Webster hardness testers have two models: W – BB75 Webster hardness tester is mainly used for inspection of copper alloy tubes and strips, W – BB75b type for testing small copper alloy pipes which of the inner diameter is greater than 6 mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOtherwise, there are W-20 Aluminum Alloy Webster hardness tester, W - B75 Brass Alloy Webster hardness tester, W – B92 Stainless Steel Webster hardness tester, respectively suitable for testing the hardness of aluminum alloy, brass and mild steel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eStandard Package\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 Tester\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 standard hardness block\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 spare indenter\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 wrench\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 small screwdriver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 instruction manual\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 carrying case\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYing\u003c\/span\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43255791812678,"sku":"B0C4TKQR2D","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/414uBykq_lL.jpg?v=1748945486","url":"https:\/\/www.graigartech.com\/ms\/products\/w-bb75b-webster-hardness-tester-brass-alloy-webster-hardness-testers-range-0-20-hw","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}