Ceramic Fiber Tube for Non Ferrous Metal Processing

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Ceramic Fiber Tube for Non Ferrous Metal Processing

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Product Description

📊 Basic Information

Chemical Composition:

Al2O3.SiO2

Shape:

Tube

Manufacturing Technique:

Spray Silk Rug

Kind:

Ordinary Ceramic Fiber

Specification Temp:

1400ºC, 1260ºC, 1050ºC

Raw Material:

Aluminum Silicate

Thickness:

10-50mm

Color:

White

🛠️ Product Description

Ceramic fiber tubes are engineered from a blend of refractory fibers (primarily aluminum silicate rubber cotton felt) combined with inorganic binders and trace organic additives. Through advanced processes including high-temperature melting, fiber formation, mold processing, and curing, these tubes achieve exceptional thermal stability with service temperatures ranging from 1000°C to 1800°C.

Key Features

✔

Superior Thermal Performance: Low thermal conductivity and heat capacity ensure energy efficiency.

✔

Durability: Resistant to mechanical vibration, thermal shock, and chemical corrosion.

✔

Safety & Convenience: Non-combustible, moisture-proof, and lightweight for easy installation.

✔

Versatility: Excellent sound absorption and machining properties.

📋 Technical Specifications

Material	85 Al2o3	90 Al2o3	95 Al2o3	99.7 Al2o3
Al2o3	85%	90%	93%	99.30%
Fe2o3	≤1.0	≤0.5	≤0.5	≤0.3
Density (g/cm3)	3.4	3.5	3.6	3.85
Vickers Hardness	≥8.6	≥8.8	9	9
Refractoriness	1580ºC	1600ºC	1650ºC	1800ºC
Flexural Strength (Mpa)	180	200	240	280

🏭 Industrial Applications

📍 1. Insulation linings for equipment in power plants, chemical plants, and heating systems.

📍 2. Core material for vacuum-formed products, fiber castables, and spray coatings.

📍 3. Raw material for manufacturing fiber paper, dry-process boards, and custom-shaped components.

$Refractory Tube$

❓ Frequently Asked Questions

Q1: How do you control product quality?

A1: We maintain a complete QC system for chemical composition and physical properties for each production process. All goods are tested post-production, and a quality certificate is provided with the shipment.

Q2: What is the typical lead time?

A2: Usually, it takes approximately 15 to 20 days after the purchase order is received.

Q3: Are free samples available?

A3: Yes, free samples are available. Generally, the buyer is responsible for the delivery costs.

Q4: What are your payment terms?

A4: We accept a 30% deposit with the 70% balance against the BL copy, LC, or other negotiable terms.

Q5: What quality standards do your products meet?

A5: Our products comply with international standards including ASTM, ASME, AMS, DIN, and JIS. Third-party testing is also available.

Q6: Is technical support available for installation?

A6: Yes, we provide technical guidance regarding material properties and application methods to ensure optimal performance in your high-temperature environment.