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Delrin Rod

Name: Delrin Rod
Brand: KK Mart
Price: 300 INR
Availability: InStock

Price 300 INR/ Kilograms

Get a Price/Quote

MOQ : 50 Kilograms

Delrin Rod Specification

Ph Level
Neutral (7)

Weight
Depends on rod size (e.g., density 1.41 g/cm3)

Viscosity
N/A (solid form)

Molecular Formula
(CH2O)n

EINECS No
Not applicable (polymeric material)

Hardness
Rockwell M80

Operating Temperature
-40C to +100C (continuous)

Color
White

Acid Resistance
Good (resistant to many dilute acids)

Birefringence
Low

Moisture Content
<0.2%

Particle Size
N/A (solid rod)

Thickness
Custom as per specification (commonly 6 mm to 150 mm)

Length
Standard 300 mm, 600 mm, or 1000 mm

Alkali Resistance
Fair (resistant to moderate alkalis)

Chemical Name
Polyoxymethylene (POM)

Other Names
Acetal, Polyacetal, Delrin

CAS No
9002-81-7

Purity
~100%

Appearance
Solid cylindrical rod

Physical State
Solid

Raw Material
Formaldehyde-derived polymer

Molecular Weight
~30,000 g/mol (polymer average)

Dissolving Time
Insoluble in water

Insoluble %
100%

Electrical Insulation
Good dielectric properties

Water Absorption
Low (<0.2% after 24h in water)

Elongation at Break
~40-60%

Thermal Conductivity
~0.31 W/mK

Typical Applications
Gears, bushings, rollers, wear strips, precision parts

Manufacturing Process
Extruded or cast rod

Flammability
UL94 HB

Impact Resistance
High (Notched IZOD: 0.9 kJ/m2)

Friction Coefficient
Low (0.2-0.35)

Tensile Strength
~70 MPa

Compressive Strength
~100 MPa

Machinability
Excellent

Delrin Rod Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
2000 Kilograms Per Week

Delivery Time
3 Days

Delrin Rod About

Delrin Rod is an acetal homopolymer with an excellent balance of properties that bridges the gap between metal and plastic. It is developed by using finest quality basic material and latest technology in accordance with the defined industry norms. It is highly appreciated due to its quality features such as high tensile strength, low coefficient of friction, creep resistance and excellent dimensional stability. Moreover, the offered Delrin Rod is available in various sizes and specifications as per the requirement of our clients at pocket friendly rates.

Specification

Temperature	-20 - 80 Deg C
Tensile Strength	63 Mpa
Density	0.90 g/cm3
Shape	Round
Color	White
Material	Polyacetal

Outstanding Machinability and Precision

Delrin Rod is widely acclaimed for its excellent machinability, allowing for intricate and precise parts with smooth surface finishes. Its high stiffness and moderate hardness ensure that components retain their dimensions and structural integrity even after extensive fabrication, making it ideal for precision gears, bushings, and wear strips.

Exceptional Mechanical and Chemical Stability

With a tensile strength of about 70 MPa, compressive strength near 100 MPa, and high impact resistance, Delrin Rod stands out in demanding industrial environments. Its resistance to many dilute acids and fair endurance against moderate alkalis offer longevity and reliable performance in chemically exposed applications.

FAQ's of Delrin Rod:

Q: How can Delrin Rod be used in mechanical applications?

A: Delrin Rod is highly suited for mechanical applications such as gears, bushings, rollers, and wear strips, due to its low friction, high impact resistance, and excellent machinability. Its dimensional stability ensures reliable performance in precision parts subjected to moving loads and wear.

Q: What are the processing methods for manufacturing Delrin Rod?

A: Delrin Rod is typically manufactured using extrusion or casting processes. These methods ensure the final product is a solid, uniform cylindrical rod available in various thicknesses and standard lengths, tailored to industry needs.

Q: When is Delrin Rod preferred over other engineering plastics?

A: Delrin Rod is chosen when applications require a balance of strength, wear resistance, good electrical insulation, and low water absorption. It outperforms many other plastics in precision mechanical uses, especially where consistent dimensions and reliable machinability are important.

Q: Where can I source Delrin Rod in India?

A: Delrin Rod is available through manufacturers, suppliers, traders, and wholesalers across India. It is commonly supplied in white, with standard lengths such as 300 mm, 600 mm, or 1000 mm, and custom thicknesses to suit specific needs.

Q: What benefits does Delrin Rod offer in electrical or wet environments?

A: Delrin Rod provides good dielectric properties, making it suitable for electrical insulation applications. Its low moisture absorption (<0.2% after 24 hours in water) means the material retains stability and performance even in humid or wet conditions.

Q: How does Delrin Rod perform under thermal or chemical exposure?

A: Delrin Rod operates reliably between -40C to +100C and exhibits good resistance to many dilute acids and moderate alkalis. This makes it ideal for environments with fluctuating temperatures or chemical exposure, ensuring longevity and consistent operation.

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