CUSTOM MANUFACTURING TECHNICAL SUPPORT INDUSTRIAL SUPPLY TEMPERATURE SOLUTIONS FOR INDUSTRY SILICON CARBIDE HEATING ELEMENTS (SiC) ED · DB · U · W · SC · SCR · UX Standard configurations and custom manufacturing WIDE RANGE OF CONFIGURATIONS STANDARD AND SPECIAL CONFIGURATIONS RELIABLE INDUSTRIAL THERMOMETRY PRECISION SAFETY PERFORMANCE STANDARD AND SPECIAL CONFIGURATIONS AVAILABLE ON REQUEST Thermometry for a world in motion QUALITY EXPERIENCE INTERNATIONAL
Open the catalog to page 1Non-metallic elements for industrial heating Silicon carbide heating elements are manufactured from green SiC by forming, high-temperature silicification and recrystallisation. Their structure allows them to operate in high-temperature electric furnaces with good resistance to oxidation and corrosion. • High operating temperature and good service stability. • Resistance to oxidation and corrosive environments. • Low deformation and easy installation. • Optimised hot and cold zones to extend service life. • Available in standard sizes or custom-made configurations. • Powder metallurgy and magnetic...
Open the catalog to page 2Ordering data: OD ∙ HZ ∙ CZ ∙ OL ∙ R Example: ED, OD=54 mm, HZ=1575 mm, CZ=419 mm, OL=2413 mm, R=0,90 Ω Order: Silca ED, 54/1575/2413/0,90 Ω Ordering data: D1/D2 ∙ HZ ∙ CZ ∙ OL ∙ R Example: D1/D2=18/28 mm, HZ=300 mm, CZ=350 mm, OL=1000 mm, R=1,70 Ω Order: Silca DB, 18/300/350/1,70 Ω Ordering data: OD ∙ HZ ∙ CZ ∙ OL ∙ A ∙ D ∙ R Example: OD=20 mm, HZ=300 mm, CZ=400 mm, OL=700 mm, A=60 mm, R=2,24 Ω Order: Silca U, 20/300/400/60/2,24 Ω
Open the catalog to page 3Data Required to Define the Element Type Outside diameter Hotzone length Coldend length Overall length Nominal resistance Recommended Process Information • Operating temperature and heating curve. • Available voltage, control system and electrical connection. • Usable furnace dimensions and mounting position. • Process atmosphere and operating frequency. • Quantity, application and special supply conditions. Ordering Criteria Always specify the type, diameter, hotzone length, overall length and nominal resistance. For U and W types, also specify the centretocentre distance. If any dimension is...
Open the catalog to page 5Check the resistance marked on the cold end and group the elements by equivalent values. The deviation within each group must be less than 0,1 Ω. Dry out new furnaces or furnaces that have been out of service. During drying, preferably use previously used elements or another heat source. The element must be able to rotate freely through 360° inside the furnace opening. Avoid forced installation and impacts. Do not overload the elements. If uneven heating occurs, stop the furnace and inspect the assembly. Avoid mixing new and used elements in the same group. Use voltage regulation or electronic...
Open the catalog to page 6Flexible braids and clamps are selected according to the element diameter and expected current. Check the tightening after the operating temperature has stabilised. Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 7SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 8SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 9SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 10SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 11SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 12SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 13SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 14SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 15SPECIFICATIONS ■ ED TYPE ELEMENT Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 16NOMINAL LOAD BY TYPE U- and SC-Type ElementsU-Type Elements 0 (mm) Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 17NOMINAL LOAD BY TYPE UX- and SCR-Type ElementsUX-Type Elements 0 (mm) Pol. Bankunion II - Avda. Agricultura 26 - Nave 6 • 33211 Gijon (Asturias)
Open the catalog to page 18Reference Photographs Prepared rods Suspended assemblies Heating test Spiral elements Industrial application
Open the catalog to page 19Information for Fast Selection Please send us the following information 1 Element type Custom Manufacturing We can evaluate dimensions and resistance values different from the standard configurations. To speed up the quotation process, please attach photographs, sketches or the reference of the existing element.
Open the catalog to page 2016 Pages
16 Pages
16 Pages