Cheap Price Refractory Silicon Carbide Tube for High Temperature

• Feature: Good Acid Resistance, High Refractoriness, Low Thermal Conductivity, Thermal Shock Resistance, Volume Stability
• Production Process: Vibration Molding
• Refractoriness (℃): 1580< Refractoriness< 1770
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PT001
• Shape: Pipe
• Type: Silicon Carbide Pipe
• Compactness: Good
• Antiknock Characteristic: Good
• Life: Long
• Gas Tightness: Good
• Transport Package: Polywood Case
• Specification: talk
• Trademark: JIAXIN
• Origin: China
• Production Capacity: 100000
• Package Size: 80.00cm * 60.00cm * 40.00cm
• Package Gross Weight: 40.000kg

Product Description

Silicon carbide pipes are also known as silicon ceramic pipes, which belong to the refractory pipe family.It is crystallized from silicon nitride and silicon carbide,which has good wear resistance, heat resistance, corrosion resistance and high temperature performance. Silicon carbide pipe is the ideal lining material of smelting steel industry, because it has the advantages of high temperature resistance, good slag erosion resistance, high strength and long service life.

 

Application

 

Silicon carbide tubes are mainly used in medium frequency forging, various heat treatment electric furnaces, metallurgy, chemical industry, non-ferrous metal smelting and other industries. Widely used in metallurgical sintering furnace and intermediate frequency heating forging furnace. Length can be designed.


 

Feature

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SiC thermocouple protection tube Features

1, Moulding: Cold isostatic pressing(CIP)

2, Sintering: GPSN/RSSN

3, High strength and good compactness

4, Low thermal expansion coefficient

5, Excellent thermal shock resistance

6, No wetting by molten aluminum and non-ferrous metal

7, Good corrosion resistance


 

Product Specification

 

SiC thermocouple protection tube Recommended Sizes
 

OD(mm)	ID(mm)	Length(mm)
16	8	300-600
22	12	300-800
28	16	300-1200
30	18	300-1000
45	25	300-1000

 

Product Parameters

Chemical Index	Silicon Carbide Pipe
Bulk density(g/cm3)	Porosity (%)
Porosity (%)	<0.1
Bending strength(MPa)	250(20ºC)
	280(1200ºC)
Thermal conductivity(W/MK)	45(1200ºC)
Thermal expansion(20-1000ºC) 10-6k-1	4.5
Max. working temperature(ºC)	1380
PH Resistance	EXCELLENT
Moh's scale of thermal expansion	13

Detailed Photos

 

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After Sales Service

 

 

Company Profile

 

1. Our company is a high & new technology enterprise specially engaged in developing, manufacturing and selling SiC (silicon carbide) heating elements and  Molybdenum disilicide (Mosi2) heating elements and silicon carbide protective pipes and carbon fiber rod

2. It established in the year 2007, with more than 16 years experience for produciton.

3. Products are exported to USA, Germany, France, Poland, Spain,Turkey, Russia, Ukraine, Japan, Korea, Singapore, Vietnam, Thailand and Iran, etc.. They are highly approved by our customers all over the world.