Español
Русский
Français
Deutsch
简体中文
Árabe
Português
日本語
한국어
हिंदी
Prancis
Türkçe
Tiếng Việt
Italiano
ไทย
Silicon Carbide Pipeline/Tubes
Silicon carbide pipes/tubes are designed to withstand harsh operating conditions, including high temperatures, corrosive chemicals, and abrasive materials. Whether used in the chemical, oil and gas, or power generation industries, our pipes and conduits offer high strength and corrosion resistance, ensuring reliable performance even in harsh environments.
Silicon carbide tubing/pipes are self-bonded, fine-grained α-type silicon carbide produced through processes such as fine silicon carbide powder spraying and granulation, isostatic pressing and dry pressing, and pressureless sintering. The density is greater than 95% of the theoretical density. This product is widely used in medium-frequency forging, various heat treatment furnaces, metallurgy, chemical industry, and non-ferrous metal smelting.
Silicon carbide tubing possesses excellent properties such as high strength, high hardness, good wear resistance, high temperature resistance, corrosion resistance, good thermal shock resistance, good thermal conductivity, and good oxidation resistance.
Due to its high production efficiency, high yield, and small processing volume, the self-bonded silicon carbide (SSIC) process is ideally suited for producing silicon carbide ceramic components such as seals, tubing, thin plates, spheres, and small parts.
The company uses its own high-purity silicon carbide raw materials and strictly tests all SSIC indicators during the production process to ensure product quality.
| Properties | Condition | Unit | Parameter Value |
| Silicon Carbide Components | % | ≥99 | |
| Bulk Density | g/cm3 | 3-3.18 | |
| Elastic Modulus | Gpa | ≥400 | |
| Vickers Hardness | Kg/mm² | ≥2400 | |
| Bending Strength(3 points) | 20℃ | MPa | ≥400 |
| Fracture Toughness | MPa·m1/2 | 3.5-4.5 | |
| Compressive Strength | 20℃ | MPa | ≥3500 |
| Max.Applaction Temperature | Under inert atmosphere | ℃ | 1800 |
Company Introduction
Shandong Huayi Tech New Materials Co., Ltd. was founded in 2018. The organization is dedicated to the advancement and utilization of materials, including silicon carbide and boron carbide, across many sectors.
The company's primary offerings include ceramics and powder made of silicon carbide, ceramics and powder made of boron carbide, ceramic films made of silicon carbide, boron carbide materials for nuclear power, etc. Numerous industries, including nuclear power, the military, environmental protection, new energy, and the chemical sector, employ these items extensively.
Product Application
It is an excellent substitute material for metals, graphite, glass, high-temperature alloys, and other ceramics, and can be widely used in extremely harsh environments such as fine chemicals, pharmaceuticals, environmental engineering, lithium battery materials, technical ceramics, etc. with high corrosion, high temperature, and high wear.
High density, high strength, nearly diamond-hard hardness, and resistance to wear;
Exceptional resistance to corrosion against a wide range of acids, bases, and organic solvents;
Excellent heat resistance to impact, low coefficient of thermal expansion, high thermal conductivity, and strong stability at high temperatures;
Exceptional antioxidant efficacy and a high temperature resistance of 1800 degrees Celsius (in an inert atmosphere);
Superior heat homogeneity and high specific stiffness make it resistant to bending and deformation even after extended use.
