Ishidi elingu-1mm 5mm POM delrin pom elinwetshiwe
Imininingwane Yomkhiqizo:
I-Polyoxymethylene (POM) iyi-polymer eguquguqukayo esetshenziswa kabanzi ezimbonini ezahlukahlukene ngenxa yezindawo zayo ezinhle kakhulu. Omunye wemikhiqizo ye-POM ethandwa kakhulu yishidi le-POM, elaziwa ngamandla alo aphezulu, izindawo ezinhle kakhulu zokuslayida kanye nokumelana nokugqokwa okuhle kakhulu. Kodwa yini ngempela eyenza amashidi e-POM akhetheke kangaka?
Okokuqala,Iphepha le-POMaqinile kakhulu futhi aqinile, okuwenza alungele izinhlelo zokusebenza ezidinga ukuqina okuphezulu. Ngenxa yamandla ayo aphezulu omthelela, ngisho nasezingeni eliphansi lokushisa, amashidi e-POM angakwazi ukumelana nokucindezeleka okuningi ngaphandle kokuqhekeka noma ukuphuka, okwenza abe nokwethenjelwa kakhulu futhi aqine.
Enye inzuzo enkulu yamashidi e-POM ukumuncwa kwawo umswakama ophansi. Esimeni sokugcwala, amashidi e-POM amunca kuphela cishe u-0.8% womswakama, okusho ukuthi amelana kakhulu nomswakama kanye nomonakalo ohlobene nomswakama. Lokhu kuzenza zilungele ukusetshenziswa ezinhlelweni lapho ukuchayeka kumswakama kuyinkinga engaba khona.
Ngaphezu kwalokho, amashidi e-POM aziwa ngokumelana nokugqokwa kwawo okuhle kakhulu kanye nezakhiwo zokushelela. Amandla aphezulu nobushelelezi beshidi le-POM liqinisekisa ukuthi amelana kakhulu nokuhuzuka nokuklebhuka, okulenza lilungele ukusetshenziswa ezinhlelweni lapho ukungqubuzana kuyinkinga ebucayi.
Amashidi e-POM nawo asebenziseka kalula, okusho ukuthi angasikwa kalula, abunjwe futhi abunjwe ukuze avumelane nezinhlelo eziningi zokusebenza. Lokhu kuwenza abe nezinto ezihlukahlukene futhi afanele izilungiselelo ezihlukahlukene zezimboni.
Ngaphezu kwalokho,Iphepha le-POMs zinokumelana okuhle nokunyakaza, okusho ukuthi ngeke ziguge noma zigudluke ngokuhamba kwesikhathi. Ziphinde zibe nokuzinza kwe-dimensional ephezulu, okuqinisekisa ukuthi zigcina ukwakheka kwazo kanye nosayizi oqondile ngemva kokusikwa noma umshini.
Amashidi e-POM nawo amelana kakhulu ne-hydrolysis, okusho ukuthi angakwazi ukumelana nokuchayeka isikhathi eside emanzini ngaphandle kokuwohloka. Eqinisweni, i-POM-C (i-copolymer) ibonisa ukuzinza okuphezulu kokushisa nokumelana okuphezulu kumakhemikhali, kuhlanganise ne-hydrolysis.
Okokugcina, amashidi e-POM anokuqina okuhle kakhulu nokunwebeka kokululama, okuqinisekisa ukuthi angakwazi ukuhlehla kunoma yikuphi ukuguga noma umthelela ngaphandle kokulahlekelwa ukuma kwawo noma ukusebenza kwawo.
Kafushane, ishidi le-POM liyi-polymer eguquguqukayo nethembekile engasetshenziswa ezinhlelweni ezahlukahlukene. Amandla azo avelele, ukumelana nokugqoka, ukuzinza kwe-dimensional kanye nokucutshungulwa kuwenza alungele izindawo zezimboni lapho ukuqina nokuqina kuyizinkinga ezibalulekile. Amashidi e-POM amelana kakhulu nomswakama kanye ne-hydrolysis, futhi aqinile futhi ahlala isikhathi eside, okuwenza abe okufanele abe nawo kunoma iyiphi iphrojekthi yezimboni ebucayi.
Ukucaciswa komkhiqizo :
| Ishidi Ledatha Yemininingwane Yebhodi Le-POM Elinemibala | |||||
|
| Incazelo | Into No. | Ubukhulu (mm) | Ububanzi nobude (mm) | Ukuminyana (g/cm3) |
| Ibhodi le-POM elinemibala | I-ZPOM-TC | 10~100 | 600x1200/1000x2000 | 1.41 | |
| Ukubekezelela (mm) | Isisindo (kg/pc) | Umbala | Okubalulekile | Isengezo | |
| +0.2~+2.0 | / | Noma yimuphi Umbala | I-LOYOCON MC90 | / | |
| I-Volume Abrasion | I-Friction Factor | Amandla Okuqina | Elongation at Break | Ukugoba Amandla | |
| 0.0012 cm3 | 0.43 | 64MPa | 23% | 94MPa | |
| I-Flexural Modulus | Charpy Impact Amandla | I-Heat Distortion Temperature | Ukuqina kwe-Rockwell | Ukumuncwa Amanzi | |
| 2529 MPa | 9.9 kJ/m2 | 118 °c | M78 | 0.22% | |
Usayizi Womkhiqizo:
| Igama lento | Ubukhulu (mm) | Usayizi (mm) | Ukubekezelela Ukuqina (mm) | EST NW (KGS) |
| delrin pom plate | 1 | 1000x2000 | (+0.10) 1.00-1.10 | 3.06 |
| 2 | 1000x2000 | (+0.10) 2.00-2.10 | 6.12 | |
| 3 | 1000x2000 | (+0.10) 3.00-3.10 | 9.18 | |
| 4 | 1000x2000 | (+0.20)4.00-4.20 | 12.24 | |
| 5 | 1000x2000 | (+0.25)5.00-5.25 | 15.3 | |
| 6 | 1000x2000 | (+0.30)6.00-6.30 | 18.36 | |
| 8 | 1000x2000 | (+0.30)8.00-8.30 | 26.29 | |
| 10 | 1000x2000 | (+0.50)10.00-10.5 | 30.50 | |
| 12 | 1000x2000 | (+1.20)12.00-13.20 | 38.64 | |
| 15 | 1000x2000 | (+1.20)15.00-16.20 | 46.46 | |
| 20 | 1000x2000 | (+1.50)20.00-21.50 | 59.76 | |
| 25 | 1000x2000 | (+1.50)25.00-26.50 | 72.50 | |
| 30 | 1000x2000 | (+1.60)30.00-31.60 | 89.50 | |
| 35 | 1000x2000 | (+1.80)35.00-36.80 | 105.00 | |
| 40 | 1000x2000 | (+2.00)40.00-42.00 | 118.83 | |
| 45 | 1000x2000 | (+2.00)45.00-47.00 | 135.00 | |
| 50 | 1000x2000 | (+2.00)50.00-52.00 | 149.13 | |
| 60 | 1000x2000 | (+2.50)60.00-62.50 | 207.00 | |
| 70 | 1000x2000 | (+2.50)70.00-72.50 | 232.30 | |
| 80 | 1000x2000 | (+2.50)80.00-82.50 | 232.30 | |
| 90 | 1000x2000 | (+3.00)90.00-93.00 | 268.00 | |
| 100 | 1000x2000 | (+3.50)100.00-103.5 | 299.00 | |
| 110 | 610x1220 | (+4.00)110.00-114.00 | 126.8861 | |
| 120 | 610x1220 | (+4.00)120.00-124.00 | 138.4212 | |
| 130 | 610x1220 | (+4.00)130.00-134.00 | 149.9563 | |
| 140 | 610x1220 | (+4.00)140.00-144.00 | 161.4914 | |
| 150 | 610x1220 | (+4.00)150.00-154.00 | 173.0265 | |
| 160 | 610x1220 | (+4.00)160.00-164.00 | 184.5616 | |
| 180 | 610x1220 | (+4.00)180.00-184.00 | 207.6318 | |
| 200 | 610x1220 | (+4.00)200.00-205.00 | 230.702 |
I-Physical Datasheet:
| Umbala: | mhlophe | Ukugoba i-tensile stress/ I-tensile stress off shock: | 68/-Mpa | Inkomba yokulandelela okubalulekile(CTI): | 600 |
| Isilinganiso: | 1.41g/cm3 | Ukuphuka kwe-tensile strain: | 35% | Amandla wokubopha: | + |
| Ukumelana nokushisa (okuqhubekayo): | 115℃ | I-Tensile modulus ye-elasticity: | 3100MPa | Othintana naye ngokudla: | + |
| Ukumelana nokushisa (isikhashana): | 140 | Ingcindezi ecindezelayo ye-strain evamile-1%/2%: | 19/35MPa | Ukumelana ne-Acid: | + |
| Iphoyinti lokuncibilika: | 165℃ | Ukuhlolwa komthelela we-pendulum gap: | 7 | Ukumelana ne-alkali | + |
| Izinga lokushisa lokushintsha kwengilazi: | _ | I-friction coefficient: | 0.32 | Ukumelana namanzi ane-carbonated: | + |
| I-Linear thermal expansion coefficient (isilinganiso esingu-23~100℃): | 110×10-6 m/(mk) | Ukuqina kwe-Rockwell: | M84 | Ukumelana nenhlanganisela yephunga elimnandi: | + |
| (isilinganiso esingu-23-150℃): | 125×10-6 m/(mk) | Amandla e-Dielectric: | 20 | Ukumelana neKetone: | + |
| Ukuvutha(UI94): | HB | Ukumelana nevolumu: | 1014Ω×cm | Ukubekezelela ukuqina(mm): | 0~3% |
| Ukumuncwa kwamanzi (ukungena emanzini ku-23℃ ngo-24H): | 20% | Ukumelana nobuso: | 1013 Ω | ||
| (Ukucwiliswa emanzini ku-23℃: | 0.85% | Isihlobo se-dielectric constant-100HZ/1MHz: | 3.8/3.8 |
Inqubo Yomkhiqizo:
Isici somkhiqizo:
- Impahla yemishini ephezulu
- Ukuzinza kwe-Dimensional kanye nokumuncwa kwamanzi aphansi
- Ukumelana namakhemikhali, ukumelana nemithi
- Ukumelana nokukhula, ukumelana nokukhathala
- Ukumelana ne-abrasion, i-coefficient ephansi yokungqubuzana
Ukuhlolwa komkhiqizo:
I-Tianjin Beyond Technology Developing Co., Ltd iyibhizinisi eliphelele eligxile ekukhiqizeni, ekuthuthukisweni nasekudayiseni amapulasitiki obunjiniyela, irabha kanye nokuphindaphinda imikhiqizo engeyona eyensimbi kusukela ngo-2015.
Senze idumela elihle futhi sakhe ubudlelwano bokubambisana besikhathi eside nobuzinzile nezinkampani eziningi zasekhaya futhi kancane kancane siphuma ukuze sisebenzisane nezinkampani zaphesheya eningizimu-mpumalanga ye-Asia, Middle East, North America, South America, Europe kanye nezinye izifunda.
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