Kuwomba (BrE molding) ndi njira yopangira momwe mapulasitiki opanda kanthu amapangidwira: Amagwiritsidwanso ntchito popanga mabotolo agalasi.Ambiri, pali mitundu itatu ikuluikulu ya nkhonya akamaumba: extrusion nkhonya akamaumba, jekeseni kuwomba akamaumba, ndi jekeseni kutambasula nkhonya kuumba.Compression akamaumba ndi njira akamaumba imene akamaumba zinthu, zambiri preheated, choyamba anaikidwa lotseguka, mkangano. fupa la nkhungu.
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| Dzina la Katundu | Kuwomba Kuumba | Compression Molding |
|---|---|---|
| Maonekedwe | Mipanda yopyapyala: yozungulira, yopyapyala: ya cubic, yokhala ndi mipanda yopyapyala: Yovuta | Yathyathyathya, mipanda yopyapyala: yozungulira, yopyapyala: ya cubic, yokhala ndi mipanda yopyapyala: Yovuta |
| Gawo la kukula | Envelopu: Kufikira 105 ft³ | Chigawo: 0.005 in² - 16 ft² Kulemera kwake: 0.2 oz - 35 lb |
| Zipangizo | Thermoplastics | Thermosets (Composites, Elastomer, Thermoplastics) |
| Kumaliza pamwamba - Ra (μin) | 250-500 | 6-60 |
| Kulekerera (mu.) | ± 0.04(± 0.01) | ± 0.04(± 0.006) |
| Max khoma makulidwe | 0.015 - 0.125 (0.01 - 0.24) | 0.06 - 0.5 (0.03 - 0.8) |
| Kuchuluka | 100000 - 1000000 (1000 - 1000000) | 1000 - 200000 (100 - 200000) |
| Nthawi yotsogolera | Masiku | Masabata (Masiku) |
| Ubwino wake | Itha kupanga mawonekedwe ovuta okhala ndi makulidwe a khoma lofanana, Kukwera kwakukulu, mtengo wotsika wantchito, zotsalira zazing'ono zopangidwa | Mtengo wotsika wa ntchito, zotsalira zazing'ono zopangidwa |
| Zoipa | Zigawo zocheperako, zopyapyala zokhala ndi ma asymmetry otsika, Kuwongolera mopanda makulidwe a khoma, Kutsika kopanda pake, Zosankha zochepa, Zida zapamwamba komanso mtengo wa zida. | Kuvuta kwa mawonekedwe ochepa, Zosankha zochepa zazinthu, Kukwera mtengo kwa zida, Nthawi yayitali yotheka |
| Mapulogalamu | Mabotolo, zotengera, ducting | Nyumba, mapanelo, mbale |
Nthawi yotumiza: Nov-08-2018