PEEK rod, whose Chinese name is polyetheretherketone rod, is a semi-finished profile extruded from PEEK raw material, which has the characteristics of high temperature resistance, high wear resistance, high tensile strength and good flame retardancy. PEEK rod can be used to process PEEK parts of various specifications, and can manufacture mechanical parts with high requirements, such as gears, bearings, valve seats, sealing rings, pump wear rings, washers, etc. Parts processed with PEEK rods are widely used in key connectors in aerospace, medical, semiconductor, pharmaceutical and food processing industries.
Nanjing Yuwei extrudes and produces PEEK rods by itself, and has obtained a number of patent certificates for PEEK profiles and products. PEEK rods can be extruded from Ф4-220mm, with complete specifications and large inventory.
16 years of experience in production and R & D of PEEK, PI, PPS and other profiles and parts.
Advanced and mature PEEK profile extrusion production line.
Have the ability of injection molding and machining PEEK parts of various specifications.
Continuous extrusion production line, large injection molding machine, molding machine, five axis machining center, high precision CNC lathe and other processing equipment.
3D coordinate projector, friction and wear testing machine, microcomputer controlled electronic universal testing ma chine, surface hardness tester, etc.
Extruding PEEK bar, plate, tube and other profiles with com prehensive specifications and large stock.
All kinds of PEEK filaments and capillaries are extruded.
PEEK profile extrusion can be customized according to cus tomer requirements.
Tick comprehensively analyze the material properties and constantly improve the formulation design and process.
Strictly control the enterprise standards and quality inspection process to ensure the factory quality of each product.
It has a good cooperative relationship with the raw material suppliers such as Victrex, vespl, German engineering plastics and other raw materials suppliers in the UK, with stable raw materials sources.
| Test items | Test criteria | Test conditions | Units | NJSSPEEK-1000 | NJSSPEEK-G1030 | NJSSPEEK-C1030 |
|---|---|---|---|---|---|---|
| Pure resin | 30% glass fiber | 30% carbon fiber | ||||
| Density | ISO1183 | Crystal | g/cm3 | 1.3 | 1.51 | 1.4 |
| Water absorption rate (3.2mm thick tensile bar, soaking test) | ISO62-1 | 24h, 23℃ | % | 0.07 | 0.04 | 0.05 |
| Balance, 23℃ | % | 0.4 | 0.4 | 0.3 | ||
| Tensile strength | ISO527 | Yield, 23℃ | MPa | 100 | 175 | 122 |
| Elongation at break | ISO527 | Fracture, 23℃ | % | 20 | 2.7 | 2.5 |
| Bending strength | ISO178 | Yield, 23℃ | MPa | 165 | 265 | 268 |
| Bending modulus | ISO178 | 23℃ | GPa | 4.1 | 11.3 | 8.9 |
| Compressive strength | ISO604 | 23℃ | MPa | 125 | 250 | 193 |
| Impact strength of simply supported beam | ISO179/1eA | There is a gap | kJ/m2 | 7 | 8 | 7 |
| ISO179/1U | No gap | kJ/m2 | 55 | 38 | ||
| Impact strength of cantilever beam | ISO180/A | There is a gap | kJ/m2 | 7.5 | 10 | 9 |
| ISO180/U | No gap | kJ/m2 | - | 60 | 45 | |
| Shore D hardness | ISO868 | 23℃ | 85 | 88 | 88 | |
| Melting point | ISO11357 | - | ℃ | 343 | 343 | 343 |
| Glass transition temperature | ISO11357 | Start | ℃ | 143 | 143 | 143 |
| Specific heat capacity | DSC | 23℃ | kJ/kg℃ | 2.2 | 1.7 | 1.8 |
| Coefficient of thermalexpansion | ISO11359 | Below Tg along the flow direction | ppm/K | 45 | 18 | 5 |
| Below Tg along the flow direction | ppm/K | 120 | 18 | 6 | ||
| Heat distortion temperature | ISO75-f | 1.8Mpa | ℃ | 152 | 315 | 315 |
| Thermal conductivity | ISO22007-4 | 23℃ | W/mK | 0.29 | 0.3 | 0.95 |
| Dielectric strength | IEC60243-1 | 2mm | kV/mm | 23 | 25 | - |
| Dielectric constant | IEC60250 | 23℃,1KHz | - | 3.1 | 3.2-3.4 | - |
| 23℃,50Hz | - | 3 | - | - | ||
| Volume resistivity | IEC60093 | 23℃,1V | Ω·cm | 1016 | 1016 | 105 |
| 275℃ | Ω·cm | 109 | - | - |
| Diameter * Length (mm) | Weight(kg/m) | Diameter * Length (mm) | Weight(kg/m) |
|---|---|---|---|
| φ4*1000 | 0.020 | φ60*1000 | 3.940 |
| φ5*1000 | 0.030 | φ65*1000 | 4.544 |
| φ6*1000 | 0.048 | φ70*1000 | 5.262 |
| φ7*1000 | 0.070 | φ75*1000 | 6.245 |
| φ8*1000 | 0.079 | φ80*1000 | 6.795 |
| φ10*1000 | 0.124 | φ85*1000 | 8.105 |
| φ12*1000 | 0.173 | φ90*1000 | 8.685 |
| φ15*1000 | 0.244 | φ100*1000 | 10.750 |
| φ16*1000 | 0.295 | φ110*1000 | 13.100 |
| φ18*1000 | 0.372 | φ120*1000 | 15.738 |
| φ20*1000 | 0.460 | φ130*1000 | 18.177 |
| φ22*1000 | 0.571 | φ140*1000 | 21.124 |
| φ25*1000 | 0.711 | φ150*1000 | 24.380 |
| φ28*1000 | 0.890 | φ160*1000 | 27.054 |
| φ30*1000 | 0.995 | φ170*1000 | 31.510 |
| φ33*1000 | 1.150 | φ180*1000 | 34.385 |
| φ35*1000 | 1.355 | φ190*1000 | 39.260 |
| φ40*1000 | 1.765 | φ200*1000 | 44.150 |
| φ45*1000 | 2.228 | φ220*1000 | 52.490 |
| φ50*1000 | 2.682 | φ250*1000 | 68.150 |
| φ55*1000 | 3.310 | φ300*1000 | 100.500 |
| Note:This table shows the specifications and weight of PEEK-1000 rod (pure), and the above specifications of PEEK-C1030 rod (carbon fiber), PEEK-G1030 rod (glass fiber),PEEK antistatic rod and PEEK conductive rod can be produced.The actual weight is subject to weighting. | |||
PEEK resin has good toughness and rigidity, and it has excellent fatigue resistance to alternating stress comparable to alloy materials.
PEEK resin is a very stable polymer, and the 1.45mm thick sample can reach the highest flame retardant standard without any flame retardant.
PEEK has good radiation resistance and peeling resistance, so it can be used to make electromagnetic wires for special purposes.
The products made of PEEK resin and its composite materials can still keep good performance when used continuously in high temperature and high pressure water.
Focus on the R&D, design, production and composite modification of special engineering plastics such as PEEK, PI, PPS and PEI.
Have the ability of continuous extrusion molding, injection molding, compression molding, machining molding and other molding processes.
Design, processing, manufacturing and modification of extrusion mold, compression mold and injection mold.
PEEK, PI, PPS, PEI and other parts and products are customized according to drawings and samples.
Continuous extrusion molding of PEEK, PI, PPS and other bars, plates, pipes and sheets.
The research and development and production of new products and fields of special engineering plastics will jointly promote the application of PEEK, PI and other special engineering plastics products in various industries.
