HOME WHO WE ARE OFFERS CATALOGUE ANNOUNCEMENTS CONTACTS PRODUCT CATALOG » COPPER » Ribbons Always available from stock we have the measures mm. 0.6x1000 and mm. 0.8x1000 in semi-raw dhp (recommended for sheet metal work) which we cut according to the customer's needs. ETP - DHP Uni EN 5649-65 - Raw, Semi-raw and Cooked Thickness Thickness Thickness mm. 0.10 mm. 0.15 mm. 0.20 mm. 0.25 mm. 0.30 mm. 0.40 mm. 0.50 mm. 0.60 mm. 0.70 mm. 0.80 mm. 1.00 mm. 1.20 mm. 1.50 mm. 2.00 mm. 2.50 mm. 3.00 In the table we have reported the thicknesses from which we can obtain customized tapes. The belts are born from productions with widths: 600 - 1000 - 1250. From these widths, for the quantities that justify the cut, it is possible to supply belts slipped to the width required by the customer in order to minimize the fall and speed up processing. The tape is optimal for use in the construction sector for the construction of eaves, downspouts, facades and roofs, in the telegraph sector, in electromechanics and urban furniture. Raw copper cannot be easily bent as it risks fracturing and is not very plastic. Cooked copper is the result of a heat treatment which consists of heating to a temperature below the melting point. This process makes the metal softer and more homogeneous. Through firing, the microstructure of the material is altered, causing changes in its properties such as flexibility and hardness. Cu-ETP copper is a copper obtained by electrolytic refining and is characterized by the presence of oxygen and the absence of phosphorus. Cu-DHP copper, on the other hand, is a totally oxygen-free copper, in which a relatively high phosphorus content is maintained. The presence of phosphorus allows to eliminate brittleness phenomena, improve cold plastic deformability and above all increase the aptitude for brazing. Therefore the copper used for roofing and sheet metal work, but also for the production of pipes for fluid distribution systems is therefore the Cu-DHP type. Phosphorus - unlike oxygen - considerably reduces electrical conductivity: therefore the copper intended for electrical and electrotechnical applications is the Cu-ETP type. RESEARCH METAL QUOTATION DETECTION METALS AND ALLOYS BASE OR EXTRA PRICES PRICE ALUMINUM LME update to the previous working day of the display € / ton. 2443.38 OT 58 BASE FABBRICA CASH MILANO update to the working day of the display € / ton. 7480.00 OT 63 CASH MILANO updated to the previous working day of the display € / ton. 8157.48 COPPER CASH MILANO updated to the previous working day of the display € / ton. 10425.48 ALLOY B6 CASH MILANO updated to the previous working day of the display € / ton. 13010.65 AISI 303 and 304 EXTRA LEAGUE DRAWN of the month of November 2021 € / ton. 3020.00 ASI 316 EXTRA LEGA DRAWN of the month of November 2021 € / ton. 4530.00 AISI 304 EXTRA LEAGUE PLANS of the month of November 2021 € / ton. ND AISI 316 EXTRA LEAGUE PLANS of the month of November 2021 € / ton. ND STEEL BASE PRICE for the month of November 2021 € / ton. ND Conversion: $ / € 1.1216 Updated on 11/26/2021 Some of the prices indicated come from the websites www.assomet.it and www.aluplanet.com LAST NEWS We are on Facebook Click on our Facebook profile button and ... Aluminum plates Alloy 5083 and Alloy 6082 Cutting on site in shorter and shorter times! Read them all REQUEST A QUOTE Fill out the form below to request a quote. Nome e cognome * Azienda * Indirizzo Località Indirizzo email * Telefono Le sue richieste * I campi * sono obbligatori. INVIA NOSTRI NUMERI DI TELEFONO +39 081.5068962 NOSTRO NUMERO DI FAX +39 081.3303751 Sede legale: Via Guglielmo Sanfelice n°33 80133 Napoli (Na) Sede Operativa: Zona Industriale ASI di Giugliano in Campania Località Ponte Riccio – Via Salvatore Piccolo Iscrizione Registro Imprese di Napoli n° 776730 e P.IVA n°05801321216 Capitale Sociale € 100.000,00 i.v. HOME - ABOUT US - PRODUCT CATALOG - NEWS - CONTACTS This site uses cookies to provide you with a better experience. More information. OK understood.