{"id":29047,"date":"2025-10-20T06:19:14","date_gmt":"2025-10-20T06:19:14","guid":{"rendered":"https:\/\/hardnesstests.com\/?post_type=product&p=29047"},"modified":"2025-11-27T09:26:08","modified_gmt":"2025-11-27T09:26:08","slug":"sw-20-digital-webster-hardness-tester","status":"publish","type":"product","link":"https:\/\/hardnesstests.com\/de\/produkt\/sw-20-digital-webster-hardness-tester\/","title":{"rendered":"SW-20 Digitales Webster-H\u00e4rtepr\u00fcfger\u00e4t"},"content":{"rendered":"
\n\n\n\n
Wichtigste Funktionen und Merkmale:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

1. Das Webster-H\u00e4rtepr\u00fcfger\u00e4t eignet sich zur Pr\u00fcfung von Profilen, Rohren und Blechen. Es ist besonders geeignet f\u00fcr die schnelle und zerst\u00f6rungsfreie Pr\u00fcfung der Produkth\u00e4rte am Produktionsort, am Verkaufsort oder auf der Baustelle.
\n2. Schnelles und direktes digitales H\u00e4rtepr\u00fcfger\u00e4t mit Digitalanzeige.<\/p>\n

3. Der Webster-H\u00e4rtewert l\u00e4sst sich in die g\u00e4ngigen H\u00e4rtewerte nach Vickers, Rockwell und Brinell sowie in Zugfestigkeitswerte umrechnen.<\/p>\n

 <\/p>\n

Hauptzweck und Anwendungsbereich:<\/strong><\/h1>\n

1. Feststellen, ob das Werkst\u00fcck einer W\u00e4rmebehandlung unterzogen wurde, und die Wirkung der W\u00e4rmebehandlung \u00fcberpr\u00fcfen
\n2. Stellen Sie fest, ob das Werkst\u00fcck nicht aus der geeigneten Legierung besteht.
\n3. Schwierigkeiten bei der Pr\u00fcfung langer, schwerer Werkst\u00fccke oder Baugruppen im Labor
\n4. F\u00fcr die Produktionskontrolle, die Abnahmepr\u00fcfung sowie die Qualit\u00e4ts\u00fcberwachung und -kontrolle<\/p>\n

5. Wird haupts\u00e4chlich zur Messung der H\u00e4rte von Aluminiumlegierungen (Serien 1100\u20137075) verwendet.<\/p>\n

 <\/p>\n

\n\n\n\n
Technische Parameter:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

1. Bereich: 0\u201320 HW<\/p>\n

2. Genauigkeit: 0,5 HW<\/p>\n

3. Bildschirmaufl\u00f6sung: 0,1 HW<\/p>\n

4. Messbereich: entspricht einer Rockwell-H\u00e4rte von 20 bis 110 HRE.<\/p>","protected":false},"excerpt":{"rendered":"

Der SW-20 Webster-H\u00e4rtepr\u00fcfer f\u00fcr Aluminiumlegierungen (auch als Klemm-H\u00e4rtepr\u00fcfer bekannt) ist ein leichtes Ger\u00e4t f\u00fcr den Einsatz vor Ort, mit dem sich die H\u00e4rte von Aluminiumlegierungen schnell pr\u00fcfen l\u00e4sst. Die Pr\u00fcfung ist schnell und einfach, und es kann eine einzige Karte verwendet werden. Der H\u00e4rtewert kann direkt abgelesen werden. Das Ger\u00e4t entspricht der chinesischen Norm f\u00fcr Nichteisenmetalle YS\/T420 und der amerikanischen Norm ASTM B647. Es ist eines der beiden von der Norm YS\/T420 empfohlenen Ger\u00e4te.<\/p>","protected":false},"featured_media":29048,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[70,77],"product_tag":[112],"class_list":{"0":"post-29047","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hardness-tester","7":"product_cat-webster-hardness-tester","8":"product_tag-webster-hardness-tester","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nSW-20 Digital Webster hardness tester - hardnesstests<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hardnesstests.com\/de\/produkt\/sw-20-digital-webster-hardness-tester\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SW-20 Digital Webster hardness tester\" \/>\n<meta property=\"og:description\" content=\"SW-20 Aluminum Alloy Webster Hardness Tester (also known as the clamp-type hardness tester) is a lightweight, on-site instrument that can quickly test the hardness of aluminum alloys. 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