{"id":2406,"date":"2025-08-10T00:08:06","date_gmt":"2025-08-10T00:08:06","guid":{"rendered":"https:\/\/quantongfastener.com\/?post_type=product&p=2406"},"modified":"2025-08-10T00:08:06","modified_gmt":"2025-08-10T00:08:06","slug":"din557-square-nut","status":"publish","type":"product","link":"https:\/\/quantongfastener.com\/es\/producto\/din557-square-nut\/","title":{"rendered":"Tuerca cuadrada DIN557"},"content":{"rendered":"
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Nombre del producto<\/td>\nTuerca cuadrada<\/td>\n<\/tr>\n
Talla<\/td>\nM5-16<\/td>\n<\/tr>\n
Grado<\/td>\n4.8\/ss304\/ss316<\/td>\n<\/tr>\n
Material<\/td>\nAcero\/Acero sin esta\u00f1o<\/td>\n<\/tr>\n
Tratamiento de superficies<\/td>\nZinc\/Plata<\/td>\n<\/tr>\n
Est\u00e1ndar<\/td>\nDIN\/ISO<\/td>\n<\/tr>\n
Certificado<\/td>\nISO 9001<\/td>\n<\/tr>\n
Muestra<\/td>\nMuestras gratuitas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Ventajas del producto:<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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  1. Mecanizado de precisi\u00f3n<\/strong><\/li>\n<\/ol>\n

    \u2606 Medir y procesar utilizando m\u00e1quinas herramienta de precisi\u00f3n y herramientas de medici\u00f3n en condiciones ambientales estrictamente controladas.<\/p>\n

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    1. Acero al carbono de alta calidad (35#\/45#)<\/strong><\/li>\n<\/ol>\n

      \u2606 Con larga vida \u00fatil, baja generaci\u00f3n de calor, alta dureza, alta rigidez, bajo nivel de ruido, alta resistencia al desgaste y otras caracter\u00edsticas.<\/p>\n

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      1. Rentable<\/strong><\/li>\n<\/ol>\n

        \u2606 El uso de acero al carbono de alta calidad, despu\u00e9s del procesamiento de precisi\u00f3n y la formaci\u00f3n, mejora en gran medida la experiencia del usuario.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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        Tratamiento de la superficie:<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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        1. ZINC<\/strong><\/li>\n<\/ol>\n

          \u2606 El electrogalvanizado es una tecnolog\u00eda tradicional de tratamiento de revestimientos met\u00e1licos que proporciona una resistencia b\u00e1sica a la corrosi\u00f3n a las superficies met\u00e1licas. Sus principales ventajas son una buena soldabilidad y una resistencia de contacto adecuada. Debido a sus buenas propiedades de lubricaci\u00f3n, el cadmiado se utiliza habitualmente en la aviaci\u00f3n, la industria aeroespacial, la marina y los productos de radio y electr\u00f3nica. La capa de chapado protege el sustrato de acero tanto mec\u00e1nica como qu\u00edmicamente, por lo que su resistencia a la corrosi\u00f3n es mucho mejor que la del chapado de zinc.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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          Par\u00e1metros del producto:<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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          NORMA DIN 557<\/p>\n

          \"pd_1\"<\/a>\u00a0\"pd_2\"<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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          NUESTRO PAQUETE:<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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          1. Sacos de 25 kg o de 50 kg.
          \n2. bolsas con palet.
          \n3. Cajas de cart\u00f3n de 25 kg o cajas de cart\u00f3n con pal\u00e9.
          \n4. Embalaje a petici\u00f3n del cliente<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

          Pedido M\u00ednimo:1000PCS<\/p>\n

          EMBALAJE:BOLSA\/CAJA CON PALET<\/p>\n

          PUERTO:TIANJIN\/QINGDAO\/SHANGHAI\/NINGBO<\/p>\n

          ENTREGA:5-30DAYS ON QTY<\/p>\n

          PAGO:T\/T\/LC<\/p>\n

          Capacidad de suministro:500 TON PER MONTH<\/p>\n

           <\/p>\n

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          • Precio FOB:<\/em>US $0.5 - 9,999 \/ Pieza<\/li>\n
          • Cantidad m\u00ednima de pedido:<\/em>100 unidades\/piezas<\/li>\n
          • Capacidad de suministro:<\/em>10000 Piezas\/Pieza por Mes<\/li>\n<\/ul>","protected":false},"featured_media":2414,"template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[29],"product_tag":[],"class_list":{"0":"post-2406","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nut","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple","12":"entry","13":"content-bg","14":"loop-entry"},"yoast_head":"\nDIN557 Square Nut - Quantong Fastener<\/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:\/\/quantongfastener.com\/es\/producto\/din557-square-nut\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DIN557 Square Nut - 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