Sisic Carbide Protection Tube/Sic Thermocouple Tubes

• Refractoriness (℃): 1350
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Pipe
• Material: Silicon Carbide (SiC)
• Color: Black
• Model NO.: SISIC-T
• Transport Package: Plywood Case
• Specification: D400X1000MM
• Trademark: ZHIDA
• Origin: Weifang, China
• HS Code: 6909120000
• Production Capacity: 50000

Product Description

Product introduction 


Product technical parameters and table

Index	RSIC	NSIC	SISIC
Bulk density(g/cm^3)	2.60-2.74	2.75-2.82	>3.02
Porosity (%)	15	10-12	<0.1
Compression strength(MPa)	≥600	600-700
Bending strength(MPa)	90-100(20^OC)		250(20^OC)
	100-120(1100^OC)	160-180(1100^OC)	280(1200^OC)
Young's modulus(GPa)	280(20^OC)	220-260
Thermal conductivity(W/MK)	26(1200^OC)	15(1200^OC)	45(1200^OC)
Thermal expansion(20-1000^oC) 10^-6k^-1	4.8	5.0	4.5
Max. working temperature(^oC)	1650	1500	1380
PH Resistance	1-14		EXCELLENT
Moh's scale of thermal expansion			13

Company Profile

Weifang Zhida Special Ceramics Co., Ltd. established in 2003, is one of high-tech private enterprise, specialized in manufacturing SISIC  product (reaction bonded silicon carbide or RBSIC). 
The production technology introduced from Germany, our company possesses advanced high temperature vacuum furnace and various precise CNC equipment and different inspection instrument to ensure raw material and product quality, gets approval the verification of ISO9001: 2015.     
product is exported in batches to Germany, Italy, Spain, Denmark, Australia, Turkey, Iran, USA, Brazil, Chile, South Africa, Japan, Korea, India, Vietnam, Thailand, Indonesia and other country or areas.
Our company takes part in several national standard set out, such as SISIC beam as kiln furniture, SISIC roller as kiln furniture, SISIC burner as kiln furniture, and industry standard of SISIC lined steel equipment.

Production factory


Product Packing & Delivery


The company cooperation


Our Services

 ◊ Professional:  More than ten years of experience in production, more than 5 years of experience in foreign trade export, we will supply prompt technical support on pre- and after sales.

 ◊ High Quality:Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production. 

 ◊ Focus on Details: No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.

◊ Price &Discount: We can provide competitive price and discount for large quantity. 

◊ OEM : Customized designs, sizes and logos are acceptable.