Thermocouple Protection Tube 1.Contents:RSiC,NSiC 2.Function:antioxidation,anti-corrosion,and good thermal conduction Thermocouple Protection Tube:Characteristics:NSiC material is made of high-purity silicon carbide powder and Si powder, formed by slip casting, reacted and sintered by vacuum furnace. This kiln furniture hase high temperature strength and low mass.

Properties	Unit	RSiC
Contents: RSiC	Vol%	> 75
NSiC		> 23
Bulk Density	g/cm 3	2.75-2.85
Apparent Porosity	%	13
Modulus of rupture at 20°C	MPa	170-180
Modulus of rupture at 1200°C	MPa	180
Modulus of rupture at 1350°C	MPa	190
Modulus of Crushing at 20°C	MPa	580
Thermal conduction at 1200°C	w. m-1. k-1	19.6
Thermal Expansion at 1200°C	a×10-6/°C	4.7
Thermal Shock Resistance at 1200°C		Excellent
Max. Working Temperature	°C	1500

STDANDARD SIZE:

OD	ID	Max.Length
mm	mm	mm
15	9	800
20	13	1000
25	17	1250
30	22	1300
32	24	1300
35	27	1400
38	30	1400
40	30	1500
42	32	1500
45	35	1600
48	36	1700
50	38	1800

Any other sizes are availabe, pls enquiry for the details

Nitride Bonded Silicon Carbide Thermocouple Protection Tube