NiCr-based, beryllium-free. For veneering ceramics with conventional CTE.
Advantages:
- excellent casting properties;
- lighter oxide compared to traditional NiCr alloys;
- normal cooling with most ceramics;
- more secure ceramic bond;
- biocompatible and corrosion-resistant.
Physical data:
0.2% proof stress 470 N/mm²; tensile strength 880 N/mm²; Vickers hardness 260 HV10; elongation at break 10%; modulus of elasticity approx. 200,000 N/mm²; density 8.2 g/cm³; melting range 1200-1280 °C; casting temperature approx. 1350 °C; CTE 13.8 x 10⁻⁶K⁻¹ (25-500 °C), 14.1 x 10⁻⁶K⁻¹ (20-600 °C).
Composition %:
Ni 64.5; Cr 22.0; Mo 10.0; Si 2.1; Nb, Mn, B < 1.0.
<div class="dynamic-checkout__content" id="dynamic-checkout-cart" data-shopify="dynamic-checkout-cart"> <shopify-accelerated-checkout-cart wallet-configs="[{"supports_subs":false,"supports_def_opts":false,"name":"paypal","wallet_params":{"shopId":72567095533,"countryCode":"IT","merchantName":"Esadental","phoneRequired":true,"companyRequired":true,"shippingType":"shipping","shopifyPaymentsEnabled":true,"hasManagedSellingPlanState":false,"requiresBillingAgreement":false,"gatewayType":"CONNECTED","merchantId":"7U38R7PSPVXRJ","sdkUrl":"https://www.paypal.com/sdk/js?components=buttons\u0026commit=false\u0026currency=EUR\u0026locale=en_US\u0026client-id=AexZEtAxk09Ncgj6FSWFFyGKbxxAZ_LTyJ2DPdJWl1YUlecinmc5AfIaRF2qYjWlusWahlzz6SVkY5Ci\u0026merchant-id=7U38R7PSPVXRJ\u0026intent=authorize","serviceableCountryCodes":["AE","AL","AT","AU","AZ","BE","BG","CA","CH","CY","CZ","DE","DK","EE","ES","FI","FR","GB","GE","GR","HK","HR","HU","IE","IL","IT","JP","KR","LT","LU","LV","MT","MY","NL","NO","NZ","PL","PT","RO","SE","SG","SI","SK","TR","US"]}}]" access-token="7bdbd11a7211d88c2fca2ab28749e3fa" buyer-country="IT" buyer-locale="en" buyer-currency="EUR" shop-id="72567095533" cart-id="fe745378641683ae385f25bfc84d4f60" > <div class="wallet-button-wrapper"> <ul class='wallet-cart-grid wallet-cart-grid--skeleton' role="list" data-shopify-buttoncontainer="true"> <li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li> </ul> </div> </shopify-accelerated-checkout-cart> </div>
