ALUDES 1500 ^®

92% sintered alumina
ALUPLAST 930 R/M ^®

Sintered alumina adhesive paste
BASALDES 800 ^®

Fused cast basalt
CARBUDES 2300 ^®

Sintered silicon carbide
CROMDES 700/800/850 ^®

TUNGDES 2300 ^®

Bi-metallic sheets
DURCOP 1300 ^®

Tungsten Carbide
HARDES 400/450/500 ^®

Wear resistant steel plates
INOXDES 210/420/550/660 ^®

Wear resistant steel plates
Bi-metallic wear resistant stainless steel
PAVIDES 800 ^®

Cast Basalt Flooring
PLASTDES 100 ^®

High molecular density polymer
POLIDES 86/88/92 ^®

Polyurethane plates
TUBOFLEX 1500 ^®

Flexible piping
ZIRDES 2000 ^®

Fused alumina

Lining & Pipe

CARBUDES 2300 ^®

Sintered silicon carbide

Key properties include hardness up to 2300 Vickers, resistance to chemical attack and high resistance to frictional wear.

The new generation of ceramics, sintered silicon carbide is the optimal choice for excellence.

Technical Data

HARDNESS average	Density g/cm³	Thermal Conductivity	Thermal expansion	Working temperature
2300 Vickers	3.15	115 W/m.K (20 a 600ºC)	4.2×10^-6K-¹ (20 a 600ºC)	1400ºC maximum

Custom-made parts, pipes, impellers, ducts, mechanical seals, diffusers, hydrocyclones, etc.

Phosphoric Acid H3PO4 (conc.85%)		Hydrofluoric Acid HF (conc.40%)		Sodium hydroxide NaOH (conc.30%)		Potassium hydroxide KOH (conc.20%)		Sodium chloride NaCl (cold saturated solution) Cl(conc.36%)		Potassium Chloride KCl (cold saturated solution)
CARBUDES		CARBUDES		CARBUDES		CARBUDES		CARBUDES		CARBUDES
20ºC	50ºC	20ºC	50ºC	20ºC	50ºC	20ºC	50ºC	20ºC	50ºC	20ºC	50ºC
+	+	(+)	+	+	+	(+)	+	+	+	+	+

+ No corrosion
(+) Possible corrosion
o Corrosion appears