{"version":"1.0","provider_name":"Protech Transfer","provider_url":"https:\/\/protech-transfer.com\/vi\/","title":"M\u00e1y t\u00ednh VTC - Protech Transfer","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"FN2WmmQ1MM\"><a href=\"https:\/\/protech-transfer.com\/vi\/vtc-calculator\/\">M\u00e1y t\u00ednh VTC<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/protech-transfer.com\/vi\/vtc-calculator\/embed\/#?secret=FN2WmmQ1MM\" width=\"600\" height=\"338\" title=\"&#8220;M\u00e1y t\u00ednh VTC&#8221; &#8212; Protech Transfer\" data-secret=\"FN2WmmQ1MM\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/protech-transfer.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"M\u00e1y t\u00ednh VTC VTC200 Casting Program Settings Calculator VTC200 Casting Program Settings Calculator Recommended starting settings for ceramic-crucible casting of high-temperature alloys. Adapted for vacuum melting with pressure-assisted casting. The model is intentionally kept simple and practical: alloy type, density, metal weight, mold temperature, and casting style. Input Parameters Simple Mode Advanced Mode Alloy Alloy preset 316L Stainless Steel304 Stainless SteelCoCr DentalCoCr JewelryPt950\/RuPt950\/CoCustom Alloy Density, g\/cm\u00b3 Metal weight, g Advanced Parameters Liquidus temperature, \u00b0C Mold temperature, \u00b0C Casting difficulty EasyNormalDifficult Target behavior Safe \/ ConservativeBalancedFast Fill Calculate Reset Core logic: Smaller metal volume in a ceramic crucible usually means higher temperature loss during tilt and overflow. The calculator compensates by increasing recommended temperature, keeping heating active slightly longer, starting assist earlier, and increasing tilt speed in a controlled way. Pressure assist start angle: In this version the recommended practical range is intentionally limited to 60\u201390\u00b0, because the total tilting movement of the VTC principle is 90\u00b0 and starting assist too early is usually not practical. Recommended Program Settings Metal Volume \u2013 Thermal Loss Factor \u2013 Density Factor \u2013 Program Profile \u2013 Parameter Recommended value Comment Temperature \u2013 \u2013 Heating power \u2013 \u2013 Melting pressure \u2013 \u2013 Casting pressure start \u2013 \u2013 Heating off angle \u2013 \u2013 Tilting speed 0 \u2013 \u2013 Tilting angle 1 \u2013 \u2013 Tilting speed 1 \u2013 \u2013 Tilting angle 2 \u2013 \u2013 Tilting speed 2 \u2013 \u2013 Copy Program Line Program line will appear here. Program line copied to clipboard. Why this recommendation: \u2013 This calculator provides recommended starting settings, not absolute final machine truth. Final optimization should always be done with real castings, real flask temperatures, and real tree geometry."}