{"version":"1.0","provider_name":"Fiudi - OSG group company","provider_url":"https:\/\/fiudi.com\/en\/","author_name":"Whitel@b","author_url":"https:\/\/fiudi.com\/en\/author\/whitelb\/","title":"Tornio per il settore dell'automotive - Fiudi","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"pwvjICrru9\"><a href=\"https:\/\/fiudi.com\/en\/automotive\/automotive-turning\/\">Automotive turning<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fiudi.com\/en\/automotive\/automotive-turning\/embed\/#?secret=pwvjICrru9\" width=\"600\" height=\"338\" title=\"&#8220;Automotive turning&#8221; &#8212; Fiudi - OSG group company\" data-secret=\"pwvjICrru9\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/fiudi.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"AUTOMOTIVE TURNING CONTACT US ADVANCED CUTTING MATERIALS FOR PERFORMANCE AND PRODUCTION EFFICIENCY PCD Technical CharacteristicsThe increasing use of aluminum and silicon based light alloy parts in the automotive, motorcycle and aerospaceindustries, of exotic or composite materials made of carbon, glass, Kevlar fibers, mainly used in the aerospace industry,has given a definite boost to the research and development of cutting materials; this has led to the increasing use ofPolycrystalline Diamond (PCD) cutting edges.This cutting material is obtained by sintering blends of synthetic diamond powders and specially treated powders thatact as a binder. BenefitsThe use of Polycrystalline Diamond (PCD) cutting edges allows for remarkable durability of the cutting edges, whichretain their integrity up to operating temperatures of approximately 800\u00b0C.This edge life justifies the use of PCD for machining light alloys and composites. Cost-benefit relationships in manufacturing realityIn order to evaluate with su\u01aficient objectivity the cost-benefit ratio of the use of PCD cutting edges, particular attentioncould be paid to the machining costs required to obtain surface finishes below Ra 0.5.Roughness values that are lower and lower are essential to obtain the tolerances required to produce parts withincreasingly precise dimensions, for applications that require reliability guarantees, or to improve lubrication by reducingwear between friction parts.The use of PCD cutting edges allows a significant increase in cutting speed, with consequent savings in machining time,and the achievement of extremely low surface finish values. CBN Technical Characteristics Cubic Boron Nitride (CBN) is obtained by treating the main component of the mixture, hexagonal boron nitride crystals,at high temperature and pressure.The conversion of Hexagonal Boron Nitride to Cubic Boron Nitride takes place at pressures of about 18 Gpa andtemperatures between 1730\u00b0 and 2000\u00b0.By adding Boron Oxide to the original mixture, the required temperature and pressure can be lowered.This process makes it possible to obtain a material, CBN, with Vickers Hv hardnesses of about 40\/50 Gpa, in shapes andsizes precise enough to be cut and shaped into cutting edges that are generally placed on carbide inserts.The di\u01aferent &#8220;concentrations&#8221;, in terms of the percentage presence of cubic nitrides and the size of the grains that makeup the powder, help to determine the relationship between wear resistance and toughness of the cutting edge. BenefitsCubic Boron Nitride (CBN) is the cutting material solution with hardness characteristics second only to natural diamond,but with greater chemical stability where higher operating temperatures are required due to the pressures and friction ofthe material being removed from the cutting surfaces. Cost-benefit relationships in manufacturing realityEdge life as a function of cutting speed and reduction of machine time very often justifies higher edge costs for lowercost per piece produced, while higher costs can be tolerated for higher productivity as long as they are within the contextof proper resource management. Download Products"}