Uchiri kurwisa neUHMWpe yarn iyo inopikira "kuita kwakakwirira" asi inozvibata kunge achiri kuyaruka ari kuyaruka?

Zvimwe tambo yako inokambaira, giya rako rinopesana rinopesana rinonetsekana nekutsanya, kana yako mapaneru ekurapa haamborove nzvimbo inotapira pakati pehuremu nekudzivirira.

Ichi chinyorwa pane "Kudai Uhmwpe yarn density uye molecular kurema kwechigadzirwa kuita" Kufamba kuburikidza nei shanduko diki inogona kukanganisa simba, yakafanana neTwenty

Izvo zvakare zvinotyora mashandiro ehuremu hweTweak

Kune data-inovharirwa erateres uye performanders uye performan curves yakavezwa nemitezo chaiyo yekushandisa, pamwe nekubatanidza kune indasitiri insigia yakadai seUhmwpe Market Reportsuyechikamu chinoongorora.

1. Ukama pakati peUhmwpe yarn density uye mechanic simba simba

Uhmwpe yarn density zvakananga maumbirwo zvakananga kufanana nesimba, Modulus, uye kugadzikana kwakadzikama. Kukwirisa kwakanyanya kazhinji kunoratidza kukwira kumusoro uye zviri nani molecular kurongedza, izvo zvinowedzera mutoro - kubereka kugona uye abrasion kuramba. Nekudaro, zvakanyanyisa zvivakwa zvinodzora zvinogona kuderedza kushanduka uye kukanganisa simba rekunyora, saka kusarudza density yakanyanya kukosha kwekuenzanisa kuita, nyaradzo, uye kushandisa mitezo dzakasiyana -

Nokunzwisisa kuti dentity inogadzirisa sei nehunyanzvi maitiro, mainjiniya anogona kuwana Izvi zvinonyanya kukosha kune yakakwirira - Kuita mashandisirwo akadai sebhora tymy, magwaro ekunyora, apo nguva yekuchengetedza uye nguva yakareba

1.1 llensity, crystallinity, uye isina simba simba

Density muUHMWPE yakabatana chaizvo nekachira. Mamwe makristuru anoreva kutendeseka keteni kurongedza, yepamusoro simba resimba, uye rakavandudzwa kudzikama kudzika pasi pemutoro.

• Yakakwira - density yarns kazhinji inoratidza yepamusoro sosi simba uye modulus.
• Kuwedzera Crystallinity inoderedza Creep uye Elongation pasi pekushushikana kwakasimba.
• Kuwedzeredza kwakanyanya kunokosha kunogona kuderedza zvishoma uye nyaradzo muzvinyorwa.

1.2 pesvedzero pane modulus uye kuomarara

Sezvo density inosimuka, Uhmwpe yarns kazhinji inowanzoita stiffer. Iyi yakakwira modulus inobatsira muchimiro kana bhora application asi inofanira kudzorwa panodiwa kuti zvishandurwe.

• Yakakwira - Modulus yarns inovandudza kuramba kuita deformation mune tambo netambo.
• Stiffer Yarns akabata chimiro chiri nani mukatiUltra - Yakakwira Molecular uremu Polyethylene Fiber yeMuchekazvikumbiro.
• Vagadziri vanogona kusanganisa densities kuti vaenzanise kuomarara nemirairo mumapfeko.

1.3 Density uye kupera simba pasi pe cyclic loading

Kuneta kuita muUhmwpe kunosungirirwa kuti iyo crystalline uye ethophous matunhu anogovana mitoro inodzokororwa. DENSTY yakakodzera inovandudza kuramba kupaza kwekutanga kwekutanga uye kunyengera.

1.4 Kukanganisa maitiro uye simba rekunyora

Nepo kukwirira kwakanyanya kunosimudza simba, kukanganisa kuramba kwazvino kunoenderana nekuti simba rinogovera sei simba kuburikidza neocorture. Kudzoreredza Density inobvumira kunyorera kurodha kutamisa pasina njodzi dzinotyisa.

• Optimised density inotsigira inoshanda simba rekusakwana mumapaneru mumaroto.
• Kunyanya kuomarara kwakawanda kunogona kuderedza yarn kugona kuparadzira kukanganisa kushushikana.
• Yepakati-yakakwira density yarns inowanzo kukodzera kukanganisa kwehybrid - kudzivisa zvinyorwa zvakanaka.

2

Sreek inoremerwa inogara padanho reUhmwpe performance. Ultra - marefu marefu anowedzera zvakanyanya kupokana neabrasion kuramba, kuneta hupenyu, uye kucheka kuramba nekuwedzera kupinda uye kurodha nzira dzekutamisa. Nekudaro, kukwira mamoroni uremu zvakare kunokanganisa kugadzirisa, Gel Spinning, uye mutengo, saka kusarudza huwandu hwakakodzera hwakakosha pakugadzirwa kwakaringana, kushoma.

Paakabatanidzwa padhuze neFiber Axis, yakakwira - Molecular (kuremerwa maketani anobereka akapfeka maitiro emamiriro ezvinhu anodikanwa, kubva pakucheka - kudzivisa magurovhosi nemabhuruku. Kusarudzwa nokungwarira kunoita kuti basa rakagadzikana pasi pekudzokororwa, kutsvedza, uye kukwidziridzwa - kudzvinyirira mamiriro ekutaurirana.

2.1 Chaiyo kureba, kupinda, uye kupfeka michina

Korefuteni refu mapepa ekupa manyorerwo anopa zvimwe zvekunakidzwa, izvo zvinovandudza kuramba kwako kukuvara uye kubviswa kwezvinhu panguva yekubvaruka kana kusasira kusangana.

• Yakakwira molecular uremu inoderedza micro - kupatsanurana panguva yekupfeka.
• Akapinda Networks anochengetedza akaperera kunyange kana nzvimbo dzepamusoro dzikanganiswa.
• ZvakanakaUhmwpe fiber (hppe fiber) yekucheka marangi ekurambaZvichienderana nekudzokorora kupokana.

2.2 Kuneta kupesana nekudzokororwa kukotama

Kuneta kuneta kazhinji kunotanga kubva ku micro - marara anoumba pasi pe cyclic yakakwenenzverwa kana kushushikana. Yepamusoro Molecular uremu hunonaka kupaza kutanga uye kukura nekuparadzira kushushikana zvakanyanya nemaketani.

2.3 Kuongororwa kwedata: Molecular uremu vs. Pfeka Index

Ukama pakati pehukama hwemanyorerwe uye kupfeka hunogona kuenzanisirwa nekati iri nyore bar chati inoenderana neyakajairwa "pfeka index" pane akasiyana mamexcular uremu hwemakisi. Yakadzika Index kukosha kunoratidza zvirinani kupfeka kuita.

2.4 Trade - Offs: Kugadziriswa vs. Kunyanyisa kudiwa

Paunenge uchikwira mamoroni uremu unowedzera kuita, zvinomutsawo metart viscossity uye kuoma kuoma mukupururudza. Vagadziri vanofanirwa kuyera kusimba, mutengo, uye kugadzirisa zvakanaka.

• Yakanyanya kukwirira mamelecular uremu inogona kuomesesa kupuruzira pane yakagadzikana yekupfuura.
• Mid - to - Yakakwira Matsika anowanzopa iyo yakanakisa musanganiswa wemutengo uye kuita.
• Zvigadzirwa zvechigadzirwa zvinogona kurwiswa nekuda kwekuvhara yarns, sezviri mukatiUhmwpe fiber (High performance polyethyle fiber) yekuvhara yarn.

3

Kugadzikana kwekutonga muUHMWPE yarn kunoitwa pamwe neese density uye molecular uremu. Kukwirisa kwakakwira kunomutsa tembiricha uye kupisa kupokana, nepo manyorerwo emanyorerwo anovandudza kugadzikana kwekudziya pakudziya kwakasimudzwa. Kugadziriswa kwechokwadi kunozivisa mbambo dzinosimbisa simba uye modulus pasi pekupenga kupisa, kupisa - kugeza mamiriro, kana kupfupika - term yakakwira - tembiricha yekuwedzera.

Mukudaidzira mashandisirwo, akadai sebhora army kana yakakwira - mhanya mhanya, kunzwisisa hukama uhu kunokunda kupfava kushoma, kukanda, kana kurasikirwa kwekudzivirira kana kupisa parizvino.

3.1 Inonyungudika pfungwa, density, uye kupisa deflection

Sekuwedzera uye kuchema uye nekunyungudika kwekuwedzera, kupisa kwekushisa uye kupisa tembiricha kusimuka, kubvumira yarns kuita zviri nani padyo nePedyo Service Miganhu.

• Yakakwira - Density Grads Show Show Natrower Inonyungudutsa Peaks uye Zvirinani Dimensional Kudzora.
• Kuvandudzwa kuramba kupokana kuparara kupisa mumamiriro anopisa, zvinyoro.
• Inobatsira pamachira anowanzoitika kusvika pakakwirira - tembiricha yekushambidza kana kuoma.

3.2 molecular uremu uye inopisa oxidative kugadzikana

Maketani akareba anonyadzisa anogona kushivirira zviri nani local ockodhi yekukuvara nekuti kushushikana kunogoverwa pamusoro pezvibvumirano zvakawanda, kunonoka macroscopic kukundikana.

3.3 Performance Under Pune Friction - Yakamhanyirwa Kupisa

Kutsvedza, kuchinjika, kana kukanganisa kunogona kuunza mvura yemuno, kunyanya mumabambo, mabhanhire, uye nguo dzinodzivirira. Density uye molecular uremu maviri anobatsira machira kudzima zvinyoro-nyoro uye deformation.

• Yakakwira - Density, Yakakwira - mw yarns inochengetedza chimiro pasi pekupisa kwekupisa spikes.
• Kutsoropodza kwehurongwa hwebhola uye kukwirira - mutoro, nekukurumidza - kufambisa tambo dzekushandisa.
• Inosimbisa hupenyu hwebasa kana wakasanganiswa neinjiniya yekugadzira mainjiniya.

4.

Imwe yeUHMWPE's Kwakanaka zvakanakira its its yakaderera yakaderera density yakavezwa neine simba rakanyanya, rakanakira uremu - maindasitiri anonzwa. Nekutsvagisa kureruka kwerukuremera uye manyorerwo, vagadziri vemanyorerwo avo vanokanganisa kuramba vachiita basa rokurwadzisa uye vanokwana, zvakakosha kuti vazvipire zvavo, uye zvinhu zvekuchengetedza zvinhu.

Kutengeserana kwakaringana - Off inogonesa zvigadzirwa zvekutakura zvinhu izvo zvichiri kusangana nematombo emitengo yeCallistic, yakatemwa, kana kudonha - Kudonhedza Performance.

4,1 denderedzwa yebasa mu dental density uye zvinobatsira zvehondo

Desitional density density inobatsira kuderedza areari density (uremu pane unit nzvimbo) mune dzimba dzekusongeka dziripo paunenge uchiramba uchimisa simba.

• Optimised yarn density inobvumira mashoma mashoma edziviriro yakaenzana.
• Kuderedzwa uremu kunowedzera nyaradzo uye kufamba mumarara uye ngowani.
• Kufunga Key Kufunga kweUhmwpe fiber (hmpe fiber) ye bulletproofmhinduro.

4.2 Molecular uremu uye simba rekunyorera kugona

Yakakwira molecular uremu inowedzera kugona kutora uye kusvibisa kukanganisa simba kuburikidza neketani kutambanudza uye micro - fibrilation isina fiber kurasikirwa.

4.3 Lightweight tambo, slings, uye yekuchengetedza magiya

Mumatambo uye kusimudza michina, density uye molecular huremu hunopa zvese zviri kutyora simba uye kubata hunhu.

• Low density inopa tambo dzinofamba-famba asi mukwikwidzi simbi musimba.
• High molecular huremu hunovandudza cyclic yakakwenenzverwa uye abrasion kuramba.
• Yakanakira Of Offshore, maindasitiri, uye yekuchengetedza masisitimu anochengetedza huremu akachekwa mari yekuisa mari.

5. 🧪 Anoshanda Sarudzo matipi: Kusarudza Uhmwpe yarn, sarudza changqingteng zvigadzirwa

Kusarudza iyo chaiyo Uhmwpe yarn zvinoreva kuenderana neyekuwedzera uye suremu nehuremu hwekuita, maitiro, uye zvinodiwa zvekudzora. Panzvimbo pekutarisa pane imwe nzvimbo, ongorora iyo nzvimbo yese yakatarwa: Simba reWedile, Modugulus, maitiro ekuneta, uye kubata hunhu panguva yekuchema, kupunzika, kana kuwirirana.

ChangQingTeng inopa akawanda akakosha expe auhmwpe zvido zvinodiwa muzvinyorwa, nhumbi, magurovhosi, uye anogonesa midziyo chaiyo, kuti gadzirise chimiro chezvinhu kwete kukanganisika.

5.1 Zvinoenderana neDenzi uye molecular uremu kuti upedze kushandisa

Kutanga nekutsanangura basa rekutanga: Cheka dziviriro, kuramba kurwisa, kuremerwa kwehuremu, kana kusimba kwakawanda. Wobva wasarudza pfuma seti iyo inosangana izvo zvinoda zvinodikanwa zvakanaka.

• Kwecheka - Kuramba PPPE, kutungamira yakakwirira molecular uremu uye yakanaka kupfeka kurwisa.
• Kune mapaneru eLallistic, target Simba Rakakwira -
• For general machira, kuyera kuomarara nekunyaradza uye kurira.

5.2 Shandisa application - yakatarwa zvigadzirwa mitsara

Changqingteng inopa tuned uhmwpe fibers kune dzakasiyana zvikamu, kusarudzika kusarudzwa uye nhanho dzekubvumirwa.

• Colored technical technicaly:Ultra - Yakakwira Molecular uremu Polyethyle fiber yerudzi.
• Yakakwira - Performance Yarnhavhavha:Uhmwpe fiber (High performance polyethyle fiber) yekuvhara yarn.
• Nhumbi dzokurwa nadzo, ngowani, nenhovo:Uhmwpe fiber (hmpe fiber) ye bulletproof.

5.3 funga nezvekugadzirisa, chitupa, uye mutengo wehupenyu

Beyond yakachena zvinhu zvivakwa, simbisa kuti yakasarudzwa UHMWPE yarns inokodzera yako matekinoroji ekugadzira uye zvido zvekuteerera.

Mhedziso

Uhmwpe yarn performance inomuka kubva kune iyo yekudyara yeiyo density uye molecular uremu kwete imwe metric. Kuwedzeredza Kudzora Crystallinity, kusindimara, uye kusimba kwemanyorerwo, nepo srewarlar hurongwa hwaitenda keteni, pfeka kurwisa, uye unononoka hupenyu. Nekungwarira kuenderana neparamende maviri aya anozivisa mafambiro asina kungosimba chete, asiwo akasimba, akaomarara, uye akavimbika pasi pemamiriro ekushanda chaiko.

Mumakeke epamberi-bellistic Armors, akacheka Kusarudza iyo chaiyo yeUhmwpe Giredhi zvinoreva kuenderana neyechaneti, inowanzoitika, uye kugadzirisa zvinodiwa neyekupedzisira chigadzirwa chechigadzirwa. Nekushandisa - chaiyo chigadzirwa mitsara uye inodzora zvinhu zvekugadzira, vatengesi vakadai seangqingTeng kuti vaite zvakanaka -

Inowanzo bvunzwa mibvunzo nezveUhmwpe yarn zvivakwa

1. Sei iyo Uhmwpe yarn density inokanganisa simba renzvimbo?

Kuwedzera kwakakwirira kunowanzo kuratidza kukwira kwepamusoro, izvo zvinovandudza simba resimba uye modulus nekubvumira maketeni kurongedza zvakasimba. Nekudaro, zvakanyanyisa kukura kwehuremu hunogona kuderedza kushanduka uye kukanganisa simba rekunyora, saka density rinofanira kusarudzwa zvichienderana nehuwandu hunodiwa pakati pechigadzirwa uye ducility mune yekupedzisira chigadzirwa.

2

Ultra - High Molecular uremu zvinoreva kuti refu polymer chiketeni iyo inogadzira dentanglement contanglement. Aya ma network anogovera kushushikana zvinobudirira uye kuramba keteni pullout panguva yeabrasion, zvinoshamisa kuderedza kurasikirwa kwezvinhu. Semhedzisiro, yakakwira molecular uremu hwemakadhi ekuratidzira akapfeka uye akacheka kuramba kana achienzaniswa nehuremu hwakaderera polyethyle.

3. Inogona kukwirisa mamecular uremu ita UHMWpe yarn yakaoma kuitisa?

Ehe. Sezvo ma molecular uremu hunowedzera, viscosity inosimuka uye kugadzirisa windows tete, iyo inogona kupikisa spinning uye yekudhirowa mashandiro. Vagadziri vanotaura izvi kuburikidza nekubhadhara mafomu uye maitiro ekugadzirisa. Kazhinji, pakati - -

4. Kuve kwakakura sei uye suremu nehuremu hunokonzeresa permal kuita?

Kukwirisa kwakakwira kunomutsa nzvimbo yekunyungudika uye kupisa kukanganisa kwekuwedzera nekuwedzera crystallinity, nepo yakakwira molecular uremu hunovandudza kudzika kwekupindirana pasi pekudzora uye oxidative kushushikana. Pamwe chete, vanobatsira Uhmwpe yarn chengetedza kutendeka kwemuchina pasi pekupenga, kupisa kwakashata, kana kukwidziridzwa kwebasa rekupisa, kunonoka kupfava nekupfava.

5. Chii chandinofanira kukoshesa kana uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge waridzira.

Tsanangura yako huru yekuita chinangwa chekutanga: Cheka kuramba, bhora kumira simba, marimu ekuremerwa, kana general lebresion kuramba. Wobva wasarudza yarns nehuremu hwakakodzera uye hunyoro uremu, pamwe nekuita kwakaratidzwa mune zvigadzirwa zvakafanana zveCertified. Kufunga nezvekugadzirisa kuwirirana uye huwandu hwehupenyu hwehupenyu hunovimbisa kuti yarn ichaita zvakazara mune yako chaiyo yekugadzira uye yemunda mamiriro.