Nylon 66 Balls
Formula: PA 6,6
Diameter: 6mm
Quantity: 10 Pcs
Type: Precision Sphere
Sphericity: 12.7µm
CAS Number: 32131-17-2
UOM Code: 775-925-82
Legacy Code: AM326840
Distributor Code: GF77592582
SKU: 1000028569
Product Code: AM32-SP-000140
Diameter: 6mm
Quantity: 10 Pcs
Type: Precision Sphere
Sphericity: 12.7µm
CAS Number: 32131-17-2
UOM Code: 775-925-82
Legacy Code: AM326840
Distributor Code: GF77592582
SKU: 1000028569
Product Code: AM32-SP-000140
Material Properties for Polymers
Chemical Resistance
| Element | Value |
|---|---|
| Acids - concentrated | Poor |
| Acids - dilute | Poor |
| Alcohols | Good |
| Alkalis | Good-Fair |
| Aromatic hydrocarbons | Good |
| Greases and Oils | Good |
| Halogenated Hydrocarbons | Good-Poor |
| Halogens | Poor |
| Ketones | Good |
Mechanical Properties
| Element | Value |
|---|---|
| Coefficient of friction | 0.2-0.3 |
| Hardness - Rockwell | M89 |
| Poisson's ratio | 0.41 |
| Elongation at break( % ) | 40 |
| Tensile modulus( GPa ) | 3.3 |
| Izod impact strength( J m⁻¹ ) | 40-110 |
| Abrasive resistance - ASTM D1044( mg/1000 cycles ) | 03-May |
| Tensile strength( MPa ) | 82 |
Electrical Properties
| Element | Value |
|---|---|
| Dielectric constant @1MHz | 3.4 |
| Dissipation factor @ 1kHz | 0.2 |
| Dielectric strength( kV mm⁻¹ ) | 25 |
| Surface resistivity( Ohm/sq ) | 10¹¹ |
| Volume resistivity( Ohmcm ) | 10¹³ |
Physical Properties
| Element | Value |
|---|---|
| Flammability | HB |
| Radiation resistance | Fair |
| Refractive index | 1.53 |
| Resistance to Ultra-violet | Poor |
| Limiting oxygen index( % ) | 23 |
| Water absorption( % ) | 8.5 |
| Water absorption - equilibrium( % ) | 8 |
| Water absorption - over 24 hours( % ) | 2.3 |
| Density( gcm⁻³ ) | 1.14 |
Thermal Properties
| Element | Value |
|---|---|
| Heat-deflection temperature - 0.45MPa( C ) | 200 |
| Heat-deflection temperature - 1.8MPa( C ) | 100 |
| Lower working temperature( C ) | -30 |
| Upper working temperature( C ) | 80-180 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 1670 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 0.25@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 90 |