13% 20% PTFE (Teflon) Filled Delrin Af POM Rod

• Customization: Available
• Material: POM
• Kind: Plastic Bar
• Model NO.: POM Rod
• Water Absorption: 0.2%~0.3%
• Contraction Percentage: 0.4%~1.4%
• Tensile Strength: 51~80MPa
• Delivery Time: 7-15 Working Days
• Certification: ISO9001:2008, RoHS, Reach
• Color: off-White/Black and So on.
• Applications: Bearings and Bushings/Gears
• Machinability: 100%
• Transport Package: PP/PE Woven Bag or Paper Plastic Composite Bag
• Specification: 25kg/bag
• Trademark: Chijiang
• Origin: China
• HS Code: 3916200000
• Production Capacity: 50000000tons/Year

Product Description

Product Description

Acetal (POM) AF Rod

This advanced acetal material uses a combination of PTFE fibers uniformly dispersed in Delrin acetal resin. The combination results in improved wear characteristics along with strength, toughness, dimensional stability and machinability. The profile also yields a material with superior load bearing capabilities, especially when operating at high speeds.

We offer Acetal Rods cut to your custom size to meet the exact specifications of your project.

Key Applications of Acetal Rods:

Bearings and Bushings: Provides low friction, high wear resistance, and smooth operation.
Gears: Maintains dimensional stability under load with excellent mechanical strength.
Wear-Resistant Components: Ideal for sliders, rollers, and guide rails in high-friction environments.
Food Industry Applications: Used in food processing equipment (Note: Not all Acetal grades are FDA-approved).
High-Temperature Water Applications: Copolymer grades are recommended for their superior hot water resistance.

Polymer Types:

Homopolymer: Delrin® - Offers higher strength, stiffness, and slightly better wear properties.
Copolymer: Celcon® / Hostaform® - Provides better chemical resistance, lower centerline porosity, and improved performance in hot water applications.
Standard Colours:
White
Black (UV Stabilised): Enhanced UV resistance for outdoor applications.

Specialty Grades:

C.L. (Chemically Lubricated): Provides self-lubricating properties for reduced friction without additional lubrication.
A.F. (PTFE/Teflon® Filled): Enhanced wear resistance and reduced friction, ideal for demanding applications.
G.F. (Glass-Filled - up to 30%): Increased stiffness, strength, and dimensional stability for high-load applications.
E.L. (Electrically Conductive): Suitable for applications requiring static dissipation or EMI shielding.
S.D. (Static Dissipative): Controls static electricity build-up, ideal for sensitive electronic environments.

Custom Options:

Cut to Size: Available in custom lengths and diameters to meet your exact requirements.
Custom-Coloured Rods: Available upon request for specific applications or aesthetic preferences.
 

Product Parameters

Properties

Physical Properties	Units	ASTM	Results
Density	g/cm3	D792-13	1.54
Water Absorption, 24 hrs	%	D570-98	0.2

Mechanical Properties	Units	ASTM	Results
Tensile Strength @ yield	psi	D638	6100
Tensile Modulus	psi	D638	320
Tensile Elongation @Break	%	D638	20
Flexural Strength	psi	D790
Flexural Modulus	psi	D790
Compressive Strength	psi	D695	11000
Compressive Modulus	psi	D695	35000
Hardness, Rockwell R	R Scale	D785-08	115
IZOD Impact Strength Notched	ft-lb/in	D256

Thermal Properties	Units	ASTM	Results
Coeffcient of Linear Thermal Expansion	(x 10^-5 in./in./°F)		5.0
Heat Deflection Temp at 264 psi	°F		224
Melting Temperature	°F		347
Max Operating Temp.	°F		180
Thermal Conductivity	BTU-in/ft²-hr-°F		n/a
Flammability Rating			HB

Electrical Properties	Units	ASTM	Results
Dielectric Strength. 1/8″ th.	V/mil	D149
Dissipation Factor@1 MHz	ohm-cm	D257

Packaging & Shipping

Packaging:

1. Bags: Wooden frame packaging or Carton packaging moisture-proof and sturdy.
2. Bulk Bags: shock-proof film, wooden pallets or turnover boxes , moisture-resistant and durable.
3. Sealed Containers: For maximum protection against moisture and contamination.

Transportation:

1. Shipping Containers: 20-foot or 40-foot containers for international shipments.
2. Truck Transport: Securely loaded trucks for domestic transportation.
3. Rail Transport: Bulk bags or sealed containers loaded onto rail cars.

Handling Precautions:

1. Avoid Moisture: Keep plates dry to maintain quality.
2. Secure Loading: Ensure bags and containers are fastened to prevent shifting.
3. Temperature Control: Avoid extreme temperatures.
4. Safe Handling: Use proper equipment to prevent spillage.

Loading requirements:

      When loading, the principle of "big does not press small, light does not press heavy" should be followed, and the gaps between the goods should be kept as much as possible to facilitate air circulation and reduce the impact of expansion or contraction caused by temperature and humidity changes on the board. Avoid pressing heavy objects directly on the PPH board to avoid structural damage to it.

Contact Us: Get in touch to start our collaboration today.

 

 

Company Profile

Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
        Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
 

Our Advantages

FAQ

Q1. Are you a factory or trading company?

A: We are factory with an integrated sales team, designers, and showroom. We provide comprehensive assistance to help buyers choose suitable products. All inquiries are responded to within 24 hours.

Q2. Can I get samples for testing?
A: Yes, we provide samples. Customers cover the initial shipping costs, which are reimbursed in our first cooperation.

Q3. How does your factory ensure quality control?
A: Our factory is ISO9001:2008, REACH, and FAMIQS certified, ensuring rigorous quality control. Each Batch of goods do SGS inspection before leaving our factory.

Q4. What's your Delivery Time?
A: Delivery typically takes 5 to 10 days after payment receipt. Larger orders are confirmed with our production department for prompt, quality-assured delivery.

Q5. What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed.

Q6. Which documents do you provide?
A: Standard documents include Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficiary's Certificate, MSDS, B/L, and others upon request.
 

Additional Information:

• Packing: Usually Wooden frame packaging Carton packaging Metal frame packaging Plastic film wrapping ; custom packing available.
• Reply Time: Sales managers respond within 24 hours.
• Product Validity: Typically 2 years.
• Sample Requests: Free samples upon agreed pricing, with shipping costs upfront.
• Loading Port: Primarily SHANGHAI port.
• Transport Modes: Sea and train primarily used.
• Bulk Orders: Discounts available for large quantities.

Contact us now to discuss and place your order for premium  Plastic Plates and Rods. (Professional Techinical Engineers Online!!!)