• Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
  • Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
  • Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
  • Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
  • Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
  • Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine

Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine

Type: Graphite Mold
Composition: 99.9% High Purity Graphite
Carbon Content: High-Carbon
Grade: High Purity Graphite
Forming Way: Molded Graphite
Crystal Morphology: Compact Crystalline Graphite
Samples:
US$ 0.30/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Manufacturer/Factory, Trading Company
Diamond Member Since 2017

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Henan, China
Importers and Exporters
The supplier has import and export rights
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More than 50% of buyers repeatedly choose the supplier
Fast Delivery
The supplier can deliver the goods within 30 days
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The supplier has 1 R&D engineers, you can check the Audit Report for more information
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Product category
Overview

Basic Info.

Density
1.75-1.9 G/Cm³
Resistivity
Less Than 18
Porosity
Less Than 26 %
Ash Content
Less Than 0.5 %
Compressive Strength
40-80 MPa
Transport Package
Cartons in Wooden Cases
Specification
personalized customized
Trademark
L. T graphite
Origin
Cn
HS Code
3801909000
Production Capacity
250000/Month

Product Description

Product Description

Impregnated resin graphite is a type of impermeable graphite. Impregnated resin graphite is to impregnate graphite with synthetic resin to fill the surface and internal pores (the graphite will have pyrolysis material discharged during the sintering process and there will be pores, and its porosity is about 10%~30% by volume), and then Heat treatment is performed to cure the resin. Compared with graphite, resin impregnated graphite has higher mechanical strength and wear resistance, and its thermal conductivity remains unchanged. Impregnated resin graphite is widely used in mechanical seal materials.
 

Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
Product Parameters
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine

 

 

Company Profile

As a proud subsidiary of L.T Group, L.T Graphite with four producing bases located at middle of China, Henan province, and a branch producing base at Sichuan province. L.T graphite covers the entire value chain of fine and medium grain graphite production. From raw material selection, semi-finished product manufacture, precision machining, impregnation, purification, and coating. This is how we ensure the consistent high quality and performance of our products.
 

Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine

 

Product category

 

The impregnated resin graphite mainly developed by our company are:

1. Impregnated phenolic resin

Phenolic resin is a general term for a type of resin obtained by condensation polymerization of phenolic compounds under the action of a catalyst. Phenolic resin is currently the most widely used impermeable graphite impregnant, with good acid resistance, but poor alkali resistance and high temperature resistance.

2. Impregnated furan resin

Furan resin is a thermosetting resin. It is a collective name for a class of polymers made from furfural, with furan rings in the molecular structure, so it is called furan resin. Furan resin is strong in acid and alkali resistance, so furan resin is more commonly used.

3. Impregnated epoxy resin

Epoxy resin is a kind of high molecular polymer containing epoxy group. Among them, diphenol-based propane resin (condensation of epichlorohydrin and diphenol-based propane) is the best impregnation. Representative grades are 610, 618, 634, etc. Epoxy resin is a thermosetting resin with good corrosion resistance (especially alkali resistance), high mechanical strength, and good heat resistance, and the stable storage time of epoxy resin impregnant is more than 6 months.

4. Impregnated PTFE

Polytetrafluoroethylene has low intermolecular cohesion and chemical stability, so it has excellent wear resistance and corrosion resistance. It has good temperature resistance and can adapt to the temperature of -180~250ºC.
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine
Minimized Friction Graphite Pistons Apply for Damping System Oftexitile Machine

 

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Manufacturer/Factory, Trading Company
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ISO 9001, ISO 14001