Xaashida POM ee Polyacetal Acetal ee Adag ee la soo saaray
Faahfaahinta Badeecada:
POM—walax injineernimo oo casri ah oo ku dhex wareegaysa warshadaha! POM waa agabka la door bidayo ee wax lagu sameeyo sababtoo ah kiristaalnimadeeda sare iyo sifooyinkeeda farsamo ee u dhow birta.
POM, oo sidoo kale loo yaqaan polyoxymethylene, waa walxo balaastig ah oo ah injineerinka thermoplastic-ka oo aad u crystalline ah. Sifooyinka farsamo ee ay leedahay ayaa ka dhigaya mid ku habboon soo saarista qaybaha qalabka farsamada. Intaa waxaa dheer, waxay u adkeysan kartaa heerkulka sare ilaa 100°C, taasoo ka dhigaysa walxo badan oo loogu talagalay codsiyo kala duwan.
Mid ka mid ah horumarka ugu xiisaha badan ee warshadaha POM waa soo bandhigidda xaashiyaha POM ee midabada leh. Xaashiyahan waxaa loo isticmaali karaa in lagu soo saaro qaybo leh midabyo iyo qaabab kala duwan, taasoo ka dhigaysa kuwo ku habboon baabuurta, elektaroonigga, aaladaha caafimaadka, adeegyada baakadaha, mashiinnada cuntada iyo qaybo kale oo badan. Kala-duwanaanshahan iyo dabacsanaanta isticmaalka ayaa ka dhigtay POM agabka ay doorteen soosaarayaal badan.
Faa'iidooyinka POM kuma eka halkaas. Macaamiishu waxay isticmaali karaan laba nooc oo POM ah - POM-C iyo POM-H. POM-C, oo sidoo kale loo yaqaan polyoxymethylene copolymer, ayaa noqotay agabka ugu caansan uguna isticmaalka badan suuqa. Agabkani wuxuu ku habboon yahay codsiyada u baahan saxnaan sare iyo dulqaad adag. Dhanka kale, POM-H waa homopolymer acetal ah oo loo yaqaan xooggiisa farsamada sare iyo iska caabbinta kulaylka. Noocan POM waxaa loo isticmaalaa codsiyada u baahan xoog iyo cimri dheer.
Laga bilaabo sameynta geerka, biinanka iyo qalabka bamka ilaa sameynta qaybaha kale ee farsamada - POM waxay noqotay agabka ay doorteen warshado badan. Sifooyinkeeda, kala duwanaanshaheeda, iyo iska caabbinta kulaylka ayaa ka dhigaya mid ka mid ah agabka ugu raadinta badan ee injineernimada iyo wax soo saarka mustaqbalka.
Gunaanad ahaan, haddii aad raadinayso walxo waara, kala duwan oo aad u adkaysta kulaylka, markaa POM waa xalka ugu habboon baahiyahaaga. Sifooyinkeeda gaarka ah iyo kala duwanaanshaheeda ayaa ka dhigaya agab ku habboon soo saarista qaybaha kala duwan ee mashiinnada warshadaha. Iyada oo leh waxqabad sare iyo kharash yar oo wax soo saar ah, POM waa agab gaar ah oo hubaal ah inuu kacaan ku samayn doono wax soo saarka sanadaha soo socda.
Qeexitaanka Badeecada:
| Xaashida Xogta Qeexidda Looxa POM ee Midabaysan | |||||
|
| Sharaxaad | Lambarka Shayga | Dhumuc (mm) | Ballaca iyo Dhererka (mm) | Cufnaanta (g/cm3) |
| Guddi POM midab leh | ZPOM-TC | 10~100 | 600x1200/1000x2000 | 1.41 | |
| Dulqaadka (mm) | Miisaanka (kg/pc) | Midab | Alaab | Wax lagu daro | |
| +0.2~+2.0 | / | Midab kasta | LOYOCON MC90 | / | |
| Mugga Abrasion | Arrimaha Khilaafka | Xoogga Tijaabada | Kordhinta Nasashada | Xoog Laabista | |
| 0.0012 cm3 | 0.43 | 64 MPa | 23% | 94 MPa | |
| Modulus-ka dabacsan | Xoogga Saamaynta Charpy | Heerkulka Khalkhalka Kulaylka | Adkeysiga Rockwell | Nuugista Biyaha | |
| 2529 MPa | 9.9 kJ/m2 | 118 °c | M78 | 0.22% | |
Cabbirka Badeecada:
| Magaca shayga | Dhumucda (mm) | Cabbirka (mm) | Dulqaadka Dhumucda (mm) | EST Waqooyi Galbeed (KGS) |
| saxanka delrin pom | 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 |
Habka Badeecada:
Tilmaamaha Badeecada:
- Hanti farsamo oo heer sare ah
- Xasilloonida cabbirka iyo nuugista biyaha oo hooseeya
- Iska caabbinta kiimikada, iska caabbinta caafimaadka
- Iska caabbinta qulqulka, iska caabbinta daalka
- Iska caabbinta abrasion, isku-darka hoose ee is-xoqidda
Shahaadada Badeecada:
Tianjin Beyond Technology Developmenting Co., Ltd waa shirkad dhammaystiran oo diiradda saarta wax soo saarka, horumarinta iyo iibinta injineernimada balaastikada, caagga iyo alaabada aan biraha ahayn tan iyo 2015.
Waxaan sumcad wanaagsan ka sameysannay shirkado badan oo gudaha ah, waxaana si tartiib tartiib ah ula shaqeynay shirkado dibadda ah oo ku yaal koonfur-bari Aasiya, Bariga Dhexe, Waqooyiga Ameerika, Koonfurta Ameerika, Yurub iyo gobollo kale.
Alaabtayada ugu muhiimsan:UHMWPE, nayloon MC, PA6,POM, HDPE,PP,PU, PC, PVC, , ACRYLIC 、PTFE, PEEK, PPS, xaashiyaha walxaha PVDF & ulaha
Baakaynta Alaabta:
Codsiga Badeecada:









