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China factory - Anqing Cling-Seal Manufactory Co., Ltd.

Anqing Cling-Seal Manufactory Co., Ltd.

  • China,Anqing ,Anhui
  • Verified Supplier

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China Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems
China Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems

  1. China Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems
  2. China Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems
  3. China Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems

Oxidation Resistant Flexible Graphite Sheet For Automotive Exhaust Systems

  1. MOQ: 500kg
  2. Price: 2.2USD PER KG
  3. Get Latest Price
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 500Tons per month
Delivery Time 20 days
Packaging Details pallet/wooden case
Grade Industrial Grade
C content (%) 99.9%
Application gaskets
Type Flexible Sheet
Thickness Tailored Dimensions/Shapes
Material High-pure graphite,Graphite,
Machinability Ease of Cutting/Shaping
Oxidation Resistance High - Temperature Oxidation Resistance
Brand Name CLINGSEAL
Model Number CSG80
Certification ISO,SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, MoneyGram Supply Ability 500Tons per month
Delivery Time 20 days Packaging Details pallet/wooden case
Grade Industrial Grade C content (%) 99.9%
Application gaskets Type Flexible Sheet
Thickness Tailored Dimensions/Shapes Material High-pure graphite,Graphite,
Machinability Ease of Cutting/Shaping Oxidation Resistance High - Temperature Oxidation Resistance
Brand Name CLINGSEAL Model Number CSG80
Certification ISO,SGS Place of Origin CHINA
High Light Oxidation Resistant Flexible Graphite SheetAutomotive Exhaust Systems Flexible Graphite SheetFlexible Graphite Sheet Material

Products Description
 

his advanced material category encompasses oxidation-resistant graphite sheets, foils, tapes, and strips, engineered to withstand oxidative degradation while maintaining flexibility.

Manufacturing Innovation
Natural graphite undergoes acid intercalation followed by rapid thermal expansion (900-1200°C), creating vermiform expanded graphite with a porous density of 0.0032g/cm³. The oxidation-resistant variant incorporates proprietary antioxidant treatments during calendaring, eliminating binder dependency while enhancing air stability.

Performance Advantages

  • Oxidative Stability: Withstands continuous operation at 450°C in oxygen-rich environments (vs. 300°C standard grades)

  • Multi-Environmental Resistance:

    • Chemical: Resists acidic/alkaline corrosion (pH 0-14)

    • Thermal: Maintains integrity from -240°C to +2800°C (intermittent)

    • Mechanical: 90% compression recovery after 10,000 cycles

  • Hybrid Compatibility: Bonds with SUS304/Inconel sheets via diffusion welding for reinforced composites

Industrial Implementation

  1. High-Temperature Sealing: Oxidation-resistant packing rings for steelmaking furnace doors & gas turbine flanges

  2. Aerospace Thermal Management: Lightweight gaskets in rocket engine fuel lines and re-entry vehicle insulation

  3. Automotive Exhaust Systems: Custom-shaped composite gaskets for turbocharger housings and EGR valves

  4. Semiconductor Manufacturing: Ultra-clean seals in CVD chamber assemblies requiring oxidation control

Technical Specifications

Parameter Coil Plate
Width Range 1000/1500mm 1000/1500mm
Thickness 0.15-1.0mm 1.0-5.0mm
Density 0.8-1.3g/cm³ 0.8-1.3g/cm³
Oxidation Limit 450°C (continuous) 500°C (intermittent)

Customization Options

  • Anti-oxidation coatings (SiC/Al₂O₃ nano-layer)

  • Pre-cut gasket patterns with laser precision

  • Multi-layer laminated structures with alloy meshes

Designed for extreme environments requiring simultaneous oxidation resistance and thermal management, this material series meets ASTM F104 Class 3 and DIN 28091-2 standards, offering 3X lifespan improvement over conventional graphite seals in oxidative conditions.

Item Standard Value
C concentration 99%
S concentration <1000ppm
chlorine concentration <45ppm
tensile strength 4.5MPa
compressibility >40%
recovery >10%
Temperature -200ºC-600ºC
Pressure 20MPa
Terence of Thickness -0.04mm~+0.04mm
Terence of Dimension In accordance with your Gasket size
Terence of Density -0.06~g/cm3+0.06gcm3

Grades Separate :JB/T53392-1999
Mechanical Data Qualified product Top Grade Superior Grade
Density Tolerance
g/cm3
<0.4 ±0.10
±0.05
0.4 ±0.07
Tensile Strength MPa 3.2 4.5 5.0
Compression Ratio % 35~55
Rebound Rate % 9 11 12
Stress relaxation rate % 10
Ash % 6.0 3.0 1.0
Heat loss on ignation % 450ºC 1.0 0.5
600ºC 20 15

Sulphur content
1500ppm 1000ppm 600ppm

Chloride content
100ppm 50ppm 20ppm
         

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2005

  • Total Annual:

    6000000-7000000

  • Employee Number:

    20~30

  • Ecer Certification:

    Verified Supplier

Cling - Seal Manufacturing Co., Ltd. stands as a paragon in the global gasket manufacturing and export domain. With a resounding 20 - year tenure in the Chinese market and a remarkable 17 - year presence in the international arena, we have amassed over two decades of unrivaled expertise in crafting ... Cling - Seal Manufacturing Co., Ltd. stands as a paragon in the global gasket manufacturing and export domain. With a resounding 20 - year tenure in the Chinese market and a remarkable 17 - year presence in the international arena, we have amassed over two decades of unrivaled expertise in crafting ...

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Get in touch with us

  • Reach Us
  • Anqing Cling-Seal Manufactory Co., Ltd.
  • Economic development zone, AnQing, Anhui, China
  • https://www.graphitegasketsheets.com/

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