Katalog peek gehr
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Katalog peek gehr Katalog peek gehr Document Transcript

  • Thermoplastische KunststoffeThermoplasticsThermoplastiquesLieferprogramm HalbzeugeDelivery Program Stock ShapesProgramme de livraison semi-produits
  • PEEK GEHR PEEK® GEHR PEEK® GEHR PEEK® Polyetheretherketon besitzt eine sehr Polyetheretherketone can be used at Le polyétheréthercétone possède une hohe Dauergebrauchstemperatur (ca. very high temperatures (about +260 °C) très haute température d’utilisation en +260 °C), Steifigkeit und Härte, eine and it shows an extraordinary mechanical continu (env. +260 °C), une solidité et einzigartig hohe Zug- und Biegewech- strength, toughness, hardness, flexural une dureté élevées, une résistance selfestigkeit (hohe Zähigkeit und Ermü- strength, torsional strength. PEEK exhibits élevée à la traction et à la flexion alternée dungsfestigkeit), eine hohe Wärmeform- excellent chemical resistance, very good unique en son genre, (ténacité et beständigkeit und eine sehr gute dielectric properties up to +260 °C and résistance à la fatigue élevées), une Chemikalienbeständigkeit. Es besitzt a very good resistance to all kinds of grande résistance à la déformation sehr gute dielektrische Eigenschaften radiation (even ultraviolet rays only lead thermique et une très bonne stabilité bis +260 °C und ist beständig gegen to a slight yellow discolouration of its chimique. Il possède de très bonnes energiereiche Strahlung (selbst UV- self-extinguishing properties according propriétés diélectriques jusqu’à Strahlen führen nur zu einer leichten to UL 94. +260 °C et résiste au rayonnement à Gelbfärbung des Materials). PEEK ist haute énergie (même des rayons UV ne selbstverlöschend gemäß UL 94. Properties: provoquent qu’un léger jaunissement du • very high mechanical strength matériau). Le PEEK est auto-extinguible Eigenschaften: • very high rigidity (also at low tempera- selon UL 94. • sehr hohe Festigkeit und Steifigkeit ture) • sehr hohe Zähigkeit (auch bei Kälte) • very high thermal stability Propriétés : • sehr hohe Temperaturbeständigkeit • very high creep resistance • Solidité et rigidité très élevées • sehr hohe Wärmeformbeständigkeit • very high dimensional stability • Ténacité très élevée (même au froid) • sehr hohe Kriechfestigkeit • very high radiation resistance • Résistance thermique très élevée • sehr hohe Dimensionsstabilität • very high hydrolysis resistance • Résistance très élevée à la • sehr hohe Beständigkeit gegen ß-, • relatively low notch impact-strength déformation thermique γ-, Röntgen- und Infrarotstrahlen • low resistance to acetone • Résistance au fluage très élevée • hohe Hydrolysebeständigkeit • Très grande stabilité dimensionnelle • relativ geringe Kerbschlagzähigkeit Application: • Résistance très élevée aux rayons β, • geringe Beständigkeit gegen Aceton Bearing shells, piston rings, valve seats, g, X et infrarouges gears, seals, aviation, cog-wheels, pump • Résistance élevée à l’hydrolyse Anwendungsbeispiele: vanes, fittings, plug connectors for the- • Résistance aux chocs relativement Kolbendichtringe, Gleitlager, Ventilsitze, chromatography, wafer carriers, semi- faible Lagerschalen, Zahnräder, Pumpenlauf- conductor industry. • Faible résistance à l’acétone räder, Steckverbinder und Fittings in der Chromatographie, Säulenpackungen, GEHR PEEK-mod® Exemples d’application : Dichtungsringe, Halbleiterindustrie. Reinforced with 10% of each PTFE, Segments de pistons, paliers lisses, graphite and carbonfibre. sièges de soupapes, coquilles de GEHR PEEK-mod® Very good friction and wear and tear paliers, roues dentées, roues mobiles verstärkt mit zu jeweils 10% PTFE, Grafit properties. de pompes, connecteurs à fiches et und Kohlefaser. garnitures en chromatographie, enro- Sehr gutes Gleitreib- und Gleitverschleiß- GEHR PEEK-30GF® bages de colonnes, bagues d’étanchéité,PEEK verhalten. Reinforced with 30% glass fibre. semi-conducteur industrie. GEHR PEEK-30GF® GEHR PEEK-mod® verstärkt mit 30% Glasfaser. Renforcé jusqu’à 10% au PTFE, au graphite et aux fibres de carbone. Très bon comportement au frottement dynamique et à l’usure par frottement. GEHR PEEK-30GF® Renforcé à 30% fibre de verre. 58
  • PEEK Vollstäbe ® Toleranzen ECOGEHRø Tolerances GEHR PEEK® GEHR GEHR Tolérances PEEK-mod® PEEK-30GF ®mm mm Round Rods min. max. kg/m kg/m kg/m 5 0,032 0,033 0,033 Joncs pleins + 0,4 6 PVC 0,040 + 0,1 8 0,072 0,080 0,081 + 0,810 0,110 0,130 0,131 L: 5 - 60 mm ø = 1000 mm / 3000 mm12 0,164 0,180 0,182 70 - 200 mm ø = 1000 mm15 0,252 0,277 0,279 PP + 1,2 Farben, Colours, Couleurs:16 0,285 0,320 0,32318 0,360 0,400 0,400 N EW natur, natural, naturel (beige-grau, beige grey, beige-gris)20 0,439 0,510 0,51222 schwarz, black, noir 0,535 0,600 0,603 PE + 0,225 0,685 0,760 0,76328 0,850 0,950 0,954 + 1,530 1,000 1,110 1,115 PMMA32 1,110 1,250 1,25536 1,430 1,490 1,49540 + 2,0 1,740 1,940 1,946 PC / PPE45 2,220 2,470 2,480 + 2,6 ABS50 2,770 3,130 3,14056 3,400 3,780 3,790 + 0,360 3,920 4,400 4,420 + 2,865 4,550 5,100 5,120 PA70 5,400 5,900 5,93075 6,100 6,810 6,830 + 0,4 + 3,580 6,960 8,100 8,13090 + 0,5 + 3,8 8,800 9,790 9,800 POM100 + 0,6 10,850 12,100 12,200110 + 0,7 13,000 + 5,0120 + 0,8 15,610125 16,930 PET + 0,9140 21,300 + 6,0150 + 1,0 24,600180 + 1,2 + 7,5 35,300 ECTFE200 + 1,3 + 8,5 43,530 PVDF PSU/PPSU GEHR PEEK GEHR GEHR Platten PEI Dickentoleranzen Tol. of thickness PEEK-mod® PEEK-30GF® Tolér. dépaisseur Breite Width Largeur Sheetsmm mm 500 mm PPS min. max. kg/m kg/m kg/m Plaques W 5 3,70 NE + 0,7 W 6 4,40 NE PEEK 8 + 0,2 6,00 6,23 6,97 L: 1000 mm10 + 0,9 7,25 8,26 8,43 Farben, Colours, Couleurs:12 8,88 10,11 10,31 natur, natural, naturel ESD ELS16 11,70 13,32 13,60 schwarz, black, noir20 + 0,3 + 1,5 14,50 16,30 16,8525 18,00 20,49 20,9030 21,65 24,65 25,1536 25,50 29,09 29,5840 + 0,5 + 2,5 28,70 32,76 33,3745 32,00 36,43 37,1350 35,60 40,45 41,26 59
  • Technical Data Sheet GEHR PEEK I. Physical Properties Test method Unit Value 1. Specific gravity (ρ) ISO 1183 g/cm³ 1,32 2. Water absorption ISO 62 % 0,1 3. Maximum permissible service temp - - - (no stronger mechanical stress involved) Upper temperature limit - °C 260 Lower temperature limit - °C -40 II. Mechanical Properties Test method Unit Value 1. Tensile strength at yield ISO 527 MPa 97 2. Elongation at yield. (εS) ISO 527 % 4,9 3. Tensile strength at break (σR) ISO 527 MPa - 4. Elongation at break (εR) ISO 527 % >60 5. Impact strength (an) ISO 179 kJ/m2 No break 6. Notch impact strength (ak) ISO 179 kJ/m2 8,2 7. Ball indentation / Rockwell hardness ISO 2039-1 MPa M 99 8. Shore-D DIN 53505 90 9. Flexural strength (σB 3,5 %) ISO 178 MPa 170 10. Modulus of elasticity (Et) ISO 527 MPa 3660 III. Thermal Properties Test method Unit Value 1. Vicat-softening point VST/B/50 ISO 306 °C 250 VST/A/50 ISO 306 °C - 2. Heat deflection temperature HDT/B ISO 75 °C 240 HDT/A ISO 75 °C 152 3. Coefficient of linear thermal expansion α DIN 53752 K-1∗10-4 0,47 4. Thermal conductivity at 20 °C (λ) DIN 52612 W/(m∗K) 0,25 IV. Electrical Properties Test method Unit Value 1. Volume resistivity VDE 0303 Ω∗cm ≥1016 Ω ≥10 15 2. Surface resistivity (Ro) VDE 0303 3. Dielectric constant at 1MHz (εr) DIN 53483 - 3,2 4. Dielectric loss factor at 1 MHz (tanδ) DIN 53483 - 0,003 5. Dielectric strength VDE 0303 kV/mm 19 6. Tracking resistance IEC 60122 - CTI 150 V. Additional Data Test method Unit Value 1. Bond ability - - + 2. Friction coefficient DIN 53375 - 0,34 3. Flammability UL 94 - V-0 4. UV stabilisation - - fairAll values are attributes of the used raw materials.The physical data contained in this table are typical values. They are obtained on test specimens under specific conditions andrepresent average values of a large number of tests. The results obtained on this tests specimens cannot be applied to finishedparts without reservations, as behaviour is influenced by processing and shaping. Reproduction only with our definite permis-sion.Subject to change without notice. Page 1 of 1 Date: 11/07
  • Technical Data Sheet GEHR PEEK-mod I. Physical Properties Test method Unit Value 1. Specific gravity (ρ) ISO 1183 g/cm³ 1,48 2. Water absorption ISO 62 % 0,06 3. Maximum permissible service temp - - - (no stronger mechanical stress involved) Upper temperature limit - °C 260 Lower temperature limit - °C -40 II. Mechanical Properties Test method Unit Value 1. Tensile strength at yield ISO 527 MPa 141 2. Elongation at yield. (εS) ISO 527 % - 3. Tensile strength at break (σR) ISO 527 MPa 118 4. Elongation at break (εR) ISO 527 % 3 5. Impact strength (an) ISO 179 kJ/m2 27,5 6. Notch impact strength (ak) ISO 179 kJ/m2 6,3 7. Ball indentation / Rockwell hardness ISO 2039-1 MPa - 8. Shore-D DIN 53505 87 9. Flexural strength (σB 3,5 %) ISO 178 MPa 210 10. Modulus of elasticity (Et) ISO 527 MPa 8100 III. Thermal Properties Test method Unit Value 1. Vicat-softening point VST/B/50 ISO 306 °C - VST/A/50 ISO 306 °C - 2. Heat deflection temperature HDT/B ISO 75 °C 293 HDT/A ISO 75 °C 277 3. Coefficient of linear thermal expansion α DIN 53752 K-1∗10-4 0,22 4. Thermal conductivity at 20 °C (λ) DIN 52612 W/(m∗K) 0,24 IV. Electrical Properties Test method Unit Value 1. Volume resistivity VDE 0303 Ω∗cm ≥105 Ω ≥10 7 2. Surface resistivity (Ro) VDE 0303 3. Dielectric constant at 1MHz (εr) DIN 53483 - - 4. Dielectric loss factor at 1 MHz (tanδ) DIN 53483 - - 5. Dielectric strength VDE 0303 kV/mm 24,5 6. Tracking resistance IEC 60122 - - V. Additional Data Test method Unit Value 1. Bond ability - - Fair 2. Friction coefficient DIN 53375 - 0,11 3. Flammability UL 94 - V-0 4. UV stabilisation - - +All values are attributes of the used raw materials.The physical data contained in this table are typical values. They are obtained on test specimens under specific conditions andrepresent average values of a large number of tests. The results obtained on this tests specimens cannot be applied to finishedparts without reservations, as behaviour is influenced by processing and shaping. Reproduction only with our definite permis-sion.Subject to change without notice. Page 1 of 1 Date: 11/07
  • Chemical Resistance GEHR PEEK Conc. (%) Roomtemperature 60 °C 1,4 Dioxane 100 + 2-Hydroxypropionic acid 90 + + Acetic acid 100 + + Acetone 100 + Ammonia conc. + o Ammonium chloride + + Amyl alcohol + Apple juice + + Benzene + Bleaching solution 12,5 Cl Boric acid 100 + + Brake fluid + Butyl acetate + Calcium chloride + + Carbon disulphide 100 Carbon tetrachloride + Chlorine, gas 100 + Chlorobenzene 100 + Chloroform + Citric acid 10 + + Cresol Cyclohexanone 100 + o/- Cyclohexene 100 + Diesel fuel + + Diethylene oxide, THF + Ethyl acetate 100 + Ethyl alcohol 96 + + Ethylene chloride 100 + Food oil + + Formaldehyde, aqu 40 + + Formic acid 10 o o Frost protection agent + + Fuel , aromatic free + Glycerin 100 + Glycol 100 + + Heating oil + Heptane 100 + + Hydrochloric acid 10 + + Hydrochloric acid conc. + +/o Hydrofluoric acid 40 - - Hydrogen peroxide 10 + Hydrogen sulphide + Isopropyl alcohol 100 + Linseed oil + Mercurochrome o Methyl alcohol 100 + + Methyl ethyl ketone 100 + o Dok.-Nr. Name Erstelldatum/Geändert am Erstellt von SeitePEEK_engl Chem-Best 11.12.2007 QM 1 von 2
  • Chemical Resistance GEHR PEEK Konz. (%) Raumtemperatur 60 °C Methylene chloride 100 + Milk + + Mineral oils, aromatic free + Nitric acid 10 + + Nitric acid 50 + o Nitrobenzene + Oxalic acid + + Ozone, gas ca. 0,5 ppm + o Paraffine oil 100 + Perchloroethylene + + Petroleum ether 100 + + Petroleum, aromatic free 100 + + Phenol, aqu ca. 9 + Phosphoric acid 50 + + Potassium hydroxide liquor 50 + Premium Fuel + Propyl alcohol + Pyridine + + Silicone oil + + Sodium carbonate, aqu + + Sodium chloride, aqu + + Sodium hydroxide liquor 15 + + Sodium hydroxide liquor 60 + + Sodium hyrogen sulphite + + Sodium nitrate, aqu + + Sodium thiosulfate + + Sulphuric acid 96 - - Tetrahydrofurane 100 + Toluene 100 + Transformer oil + + Trichloroethylene 100 + + Vinegar, standard 5-10 + + Water + + Xylene + Symbolism for the description of the chemical resistance + = resistant (only small changes of the weight, dimensions and properties. According our experiences there is no permanent damage expect). o = partly resistant (medium changes of the properties. At longer contact time there are permanent damages recommended e.g. degradation of the macro molecular structure). - = non resistant (strong and permanent degradation in short contact time e.g. stress cracking). = not tested (no tests were done, no recommendations are possible).The figures indicated here are approximate values. They may be affected by the temperature, operating time, concentration andstress level of the component involved, by mechanical loads, etc., and the user is not released therefore from the obligation ofperforming checks and trials of his own. The values indicated here have been compiled on the bases of current experiences andfindings. Any legally binding guarantee of certain properties, or any suitability for a specific application cannot be inferred fromthe present data. Dok.-Nr. Name Erstelldatum/Geändert am Erstellt von Seite PEEK_engl Chem-Best 11.12.2007 QM 2 von 2
  • GEHR GmbH GEHR Plastics, Inc. GEHR Plastics Hong Kong LimitedCasterfeldstr. 172 Naamans Creek Center Unit 2, 11/F,68219 Mannheim 24 Creek Circle Fonda Industrial Building, Boothwyn, PA 19061 37-39 Au Pui Wan Street Fotan, ShatinGermany USA Hong KongT: +49 - 621-87 89 - 0 T: +1 - 610 - 497 - 8941 T: +852 - 6977 - 33 18F: +49 - 621-87 89 - 200 F: +1 - 610 - 497 - 8901 F: +852 - 3013 - 9544info@gehr.de info@gehrplastics.com info@gehr.hkwww.gehr.de www.gehrplastics.com www.gehr.hkGEHR Plastics China Office GEHR Plastics Bureau France GEHR Plastics Ufficio ItaliaRoom 1003, No. 7 6 Rue de la Chapelle DIPRONew Phoenix Town Ginza 39700 Serre les Moulières Via Alessandria 5551 Feng cheng road 10152 Torino200093 ShanghaiChina France ItalyT: +86 - 21 - 51 69 28 72 T: +33 - 7 - 86 48 38 04 T: +39 - 011-24 89 507F: +86 - 21 - 60 91 93 03 F: +49 - 621 - 87 89 - 200 F: +39 - 011-24 85 733info@gehr.cn info@gehr.fr info@gehr.itwww.gehr.cn www.gehr.fr www.gehr.it 3.11.11. STOÄnderungen vorbehalten. Subject to change. Sous réserve de modifications.