Round Rod in PA6 C MoS² 3000 mm black
Variants
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This is a round rod made of PA6 C MoS², cast polyamide 6 with molybdenum disulfide added as a dry lubricant.
The material is semi-crystalline and has a melting point of 219 °C.
The density is 1.15 g/cm³, the yield strength 81 MPa and the elongation at break 48 percent.
The tensile modulus is 3200 MPa and the sliding friction against steel 0.32 dry.
The continuous service temperature is 103 °C, 165 °C for short periods and the lowest working temperature -40 °C. The fire rating is HB.
Used for bearing bushings, slide strips, chain guides, wear rails and other sliding surfaces that have to run dry without regular relubrication.
The rod can be turned, milled, drilled and tapped with tools meant for engineering plastics. Carbide and coated inserts work best. Moisture affects the dimensions, so let the material rest in the workshop climate before the finishing cuts.
This particular round rod in PA6 C MoS² measuring 3000 mm in the color black suits dry sliding surfaces such as bearing bushings, slide strips and wear rails without regular lubrication.
Not sure whether the material suits your case? Get in touch with us.
Technical specifications
Additives
| Property | Value | Unit | Test standard |
|---|---|---|---|
| Density & Weight | |||
| Density | 1,15 | g/cm³ | ISO 1183 |
| Tensile Properties | |||
| Yield Stress | 81 | MPa | ISO 527-2 |
| Tensile Modulus of Elasticity | 3200 | MPa | ISO 527-2 |
| Tensile Strain at Break | 48 | % | ISO 527-2 |
| Flexural Properties | |||
| Flexural Strength | 116 | MPa | ISO 178 |
| Flexural Modulus of Elasticity | 3150 | MPa | ISO 178 |
| Impact Resistance | |||
| Charpy Notched Impact Strength | 4 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength | Utan brott | kJ/m² | ISO 179 |
| Hardness | |||
| Shore D Hardness | 83 | Shore D | Shore D |
| Ball Indentation Hardness | 150 | MPa | ISO 2039-1 |
| Compressive Properties | |||
| Compressive Modulus | 2800 | MPa | ISO 604 |
| Temperature Limits | |||
| Melting Point | 219 | °C | ISO 3146 |
| Max. Service Temperature (short-term) | 165 | °C | |
| Max. Continuous Service Temperature | 103 | °C | |
| Minimum temperature | -40 | Grader Celsius | |
| Glass Transition Temperature | 43 | °C | ISO 3146 |
| Thermal Conductivity | |||
| Thermal Conductivity | 0,28 | W/(m·K) | DIN 52612 |
| Thermal Expansion | |||
| Coefficient of Linear Thermal Expansion | 93 x 10⁻⁶ | ISO 11359-2 | |
| Static Dissipation | |||
| Surface Resistivity | 10¹⁴ | IEC 60093 | |
| Comparative Tracking Index (CTI) | 600 | V | IEC 60112 |
| Flammability Rating | |||
| Flammability Rating (UL 94) | HB | UL 94 | |
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