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Risoluzione schermo: 640 x 480 800 x 600 1024 x 768 1280 x 1024 Nome utente: Password: Formato: Basic  Help  Richiesta  Formato: Tipo di Carattere Andale Mono Arial Arial Black Book Antiqua Century Gothic Comic Sans MS Courier New Georgia Impact Lucida Console Script MT Bold Stencil Tahoma Times New Roman Trebuchet MS Verdana   Dimensione del Carattere 1 2 3 4 5 6   Colore del Carattere Nero Rosso Giallo Rosa Verde Arancione Viola Blu Beige Marrone Verde Bosco Blu scuro Marrone scuro Verde chiaro Messaggio: HTML non è attivo Il codice su forum è attivo Faccine [quote][i]Originariamente inviato da bosuxojupa[/i] [br]_01 Technical Data: High Alumina Refractory Bricks Physical and Chemical Index Item Properties HY-80 HY-75 HY-65 HY-55 HY-48 Al2O3 (%) 80 ≥75 ≥65 ≥55 ≥48 Refractoriness (℃) ≥1790 ≥1790 ≥1790 ≥1770 ≥1750 Bulk Density (g/cm3) 2.6 2.5 2.4 2.3 2.2 Softening Temperature under Load (℃) 1530 ≥1520 ≥1500 ≥1450 ≥1420 Reheating Linear Changes 1500℃*2h 0.1 0.1 0.1 0.1 0.1 1450℃*2h -0.4 -0.4 -0.4 -0.4 -0.4 Apparent Porosity (%) 21 ≤23 ≤23 ≤22 ≤22 Cold Crushing Strength (MPa) 55 ≥50 ≥45 ≥40 ≥35 Application steel furnace, glass furnace, ceramic shuttle kiln, cement rotary kiln, electric furnace, blast furnace, reverberatory furnace and so on 1 4 Application: _06 Productive Process: _20220714115006 FAQ: Q1: Are you a manufacture or trader? A1: We are manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service. Q2 : Do you provide free samples? A2 : Of course, free samples are available, but freight will be undertake by buyers. Q3 : What is your lead time? A3 : It usually needs about 15- 20 days after receiving the PO. Q4: What's the MOQ of trial order? A4: No MOQ for spot goods. Q5: Why choose us? A5: We can offer the best suggestions and solutions according to your condition.[hr][u]http://www.huanya-refractory.com[/u] [/quote]   Seleziona qui per inserire la tua firma.