Product Details
Place of Origin: Made In China
Brand Name: Dayoo
Payment & Shipping Terms
Material: |
Silicon Carbide |
Working Temperature: |
1400℃ |
Product: |
Silicon Carbide Rings |
Quality Control: |
100% Inspection |
Free Silicon Content: |
≤10% |
Sic Purity: |
≥98% |
Custom Service: |
Acceptable |
Wear Resistance: |
Excellent |
Mechanical Strength: |
High |
Content: |
99% SIC |
Density: |
3.21 G/cm3 |
Micron: |
150 |
Maximum Temperature: |
1700℃ |
Chemical Resistance: |
Excellent |
Max Operating Temperature: |
1400°C |
Material: |
Silicon Carbide |
Working Temperature: |
1400℃ |
Product: |
Silicon Carbide Rings |
Quality Control: |
100% Inspection |
Free Silicon Content: |
≤10% |
Sic Purity: |
≥98% |
Custom Service: |
Acceptable |
Wear Resistance: |
Excellent |
Mechanical Strength: |
High |
Content: |
99% SIC |
Density: |
3.21 G/cm3 |
Micron: |
150 |
Maximum Temperature: |
1700℃ |
Chemical Resistance: |
Excellent |
Max Operating Temperature: |
1400°C |
Product Introduction
This product is a high-precision L-shaped right-angled industrial ceramic component, manufactured through advanced reaction-bonded or pressureless sintering processes. The core material is high-performance Silicon Carbide (SiC) Ceramic. With its distinctive black matte surface and exceptional physical/chemical stability, it is an ideal choice for demanding industrial applications. Silicon Carbide inherently offers extreme hardness, excellent thermal stability, and chemical inertness. Combined with our precision machining technology, this L-shaped structural part maintains dimensional stability and functional integrity even under harsh operating conditions, providing robust and reliable support and protection for your equipment.
Core Advantages
Exceptional High-Temperature Resistance: Maintains strength in inert atmospheres up to 1650°C, with superior oxidation resistance, far exceeding metallic materials.
Ultra-High Strength & Hardness: High hardness and excellent wear resistance ensure a long service life, making it ideal for structural supports and guide rails.
Superior Thermal Stability: Low thermal expansion coefficient and high thermal conductivity provide outstanding thermal shock resistance, withstanding rapid temperature cycles without cracking.
Excellent Chemical Inertness: Resists corrosion from acids and alkalis, suitable for complex environments with corrosive substances.
Lightweight Design: Significantly lower density than heavy metals, contributing to equipment weight reduction and improved dynamic response of moving parts.
Specifications Table
Parameter | Details |
---|---|
Primary Material | High-Purity Silicon Carbide (SiC) |
Product Shape | L-Shaped Right-Angle Structure |
Surface Finish | Black Matte |
Density | ≥3.10 g/cm³ |
Hardness | ≥2800 HV (HRA 92-94) |
Flexural Strength | ≥400 MPa |
Max. Service Temperature | In Air: 1380°C; In Inert Atmosphere: 1650°C |
Thermal Conductivity | 80-120 W/(m·K) |
Coefficient of Thermal Expansion | 4.5 x 10⁻⁶ /°C (20-1000°C) |
Manufacturing Process
Raw Material Preparation → Precise Batching & Mixing → Dry-bag Isostatic Pressing → Reaction Sintering / Pressureless Sintering → Precision Machining (CNC Grinding) → Matte Surface Treatment → Non-Destructive Testing → Full-Dimensional Inspection → Cleaning & Packaging.
Usage Instructions
Installation: Use a torque wrench and tighten screws evenly to the recommended torque to avoid localized stress concentration.
Avoid Impact: Despite its high hardness, ceramics are brittle materials. Avoid striking or subjecting them to abnormal impact loads.
Mating Materials: It is recommended to pair with materials of lower hardness (e.g., specific metals or engineering plastics) to reduce wear on the counter part.
Environmental Suitability: This product is designed for high-temperature, corrosive, and high-wear environments. Please ensure your application conditions match the product's performance.
After-Sales Service
We provide comprehensive technical support and after-sales guarantees. The product comes with a 12-month quality warranty, backed by professional technical consultation and installation guidance. Our engineering team will respond promptly to any product-related issues and provide effective solutions.
FAQ
Q: What are the main advantages of this Silicon Carbide part compared to a Zirconia ceramic part?
A: The primary advantages are higher thermal conductivity, better high-temperature resistance, and superior thermal shock resistance, though its fracture toughness is slightly lower than Zirconia.
Q: What is the purpose of the black matte surface?
A: The matte finish helps reduce light reflection, preventing interference in precision instruments. It also helps to conceal minor wear marks from use and improves grip.
Q: Do you accept custom orders for non-standard dimensions?
A: Yes. We support custom manufacturing and machining based on customer drawings to meet the specific requirements of different equipment.