Thermoplastic Polyurethane (TPU) Resin yeNharembozha Makesi eTPU Akapfava Kwazvo Mugadziri weTPU Powder

Resin yeThermoplastic Polyurethane (TPU) yeMakesi eNharembozha Yakajeka TPU Granules Mugadziri weTPU Powder Mufananidzo Wakaratidzwa

Tsananguro pfupi:

kujeka kwakanyanya,zvakasikwa/zvakajeka/chena/zvakagadzirirwaruvara, fOrming speed block, inodzivirira kutsvuka kweyero, yakakodzera mhando dzese dzetekinoroji yekugadzirisa.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Nezve TPU

TPU, muchidimbu Thermoplastic Polyurethane, ipurasitiki inoshamisa yethermoplastic ine hunhu hwakasiyana-siyana uye mashandisirwo akasiyana-siyana.

TPU ibhuroko re copolymer rinoumbwa nekuita kwe diisocyanates ne polyols. Rine zvikamu zvakapfava nezvikamu zvakaoma zvinochinjana. Zvikamu zvakaoma zvinopa kusimba uye kushanda kwemuviri, nepo zvikamu zvakapfava zvichipa kuchinjika uye hunhu hwe elastomeric.

Zvivakwa

• Zvivakwa zveMichina5: TPU ine simba guru, ine simba rekudhonza rinosvika 30 - 65 MPa, uye inogona kutsungirira maburi makuru, ine kureba pakuputsika kusvika 1000%. Inewo simba rakanaka rekukwesha, inodzivirira kupera simba kanopfuura kashanu pane rabha yechisikigo, uye inodzivirira kubvaruka zvakanyanya uye inodzivirira kuchinjika zvakanaka, zvichiita kuti ive yakakodzera kushandiswa kunoda simba guru remuchina.

• Kuramba Kemikari5: TPU inodzivirira zvakanyanya mafuta, mafuta, uye zvinonyungudutsa zvakawanda. Inoratidza kugadzikana kwakanaka mumafuta emafuta nemafuta emakanika. Pamusoro pezvo, inodzivirira zvakanaka makemikari akajairika, izvo zvinowedzera hupenyu hwebasa rezvigadzirwa munzvimbo dzemakemikari.

• Zvivakwa zvekupisa: TPU inogona kushanda zvakanaka mukati mekupisa kuri pakati pe -40 °C kusvika 120 °C. Inochengetedza kutwasuka kwakanaka uye hunhu hwemakanika pakupisa kwakaderera uye haikanganisike kana kunyunguduka zviri nyore pakupisa kwakakwirira.

• Zvimwe Zvivakwa4: TPU inogona kugadzirwa kuti iwane mazinga akasiyana ekujeka. Zvimwe zvinhu zveTPU zvinopenya zvakanyanya, uye panguva imwe chete, zvinoramba zvichiramba kukweshana zvakanaka. Mamwe marudzi eTPU anewo kufema kwakanaka, ane mwero wekupfuudzwa kwemhepo unogona kugadziriswa zvichienderana nezvinodiwa. Pamusoro pezvo, TPU ine hunyanzvi hwakanaka hwezvinhu zvipenyu, isingakuvadzi, isingakonzere allergies, uye isingatsamwisi, zvichiita kuti ive yakakodzera kushandiswa pakurapa.

Kushandiswa

Mashandisirwo: zvikamu zvemagetsi nemagetsi, Giredhi reGeneral, magiredhi ewaya netambo, midziyo yemitambo, maprofayiri, giredhi remapaipi, shangu/kesi yefoni/3C electronics/tambo/mapaipi/mapepa

Maparamita

Zvivakwa	Zvakajairika	Chikamu	Kukosha
Zvimiro zvemuviri
Kuwanda kwevanhu	ASTM D792	g/cm3	1.21
Kuoma	ASTM D2240	Shongwe A	91
Kuoma	ASTM D2240	Shongwe D	/
Zvivakwa zveMichina
100% Modulus	ASTM D412	Mpa	11
Simba reKusimba	ASTM D412	Mpa	40
Simba reKubvarura	ASTM D642	KN/m	98
Kureba paKuzorora	ASTM D412	%	530
Kuyerera kweVhoriyamu Yakanyunguduka 205°C/5kg	ASTM D1238	g/10min	31.2

Makoshero ari pamusoro apa anoratidzwa semakoshero akajairika uye haafanirwe kushandiswa semarongero.

Pasuru

25KG/bhegi, 1000KG/pallet kana 1500KG/pallet, yakagadziriswapurasitikinhovo

Kubata uye Kuchengeta

1. Dzivisa kufema utsi nemafuta anoshandiswa pakupisa
2. Midziyo yekubata nemidziyo inogona kukonzera guruva. Dzivisa kufema guruva.
3. Shandisa nzira dzakakodzera dzekuisa pasi pakubata chigadzirwa ichi kudzivirira kushaikwa kwemagetsi
4. Matumbu ari pasi anogona kunge achitsvedza uye achikonzera kudonha

Zvinokurudzirwa pakuchengeta: Kuti chigadzirwa chirambe chakanaka, chengetai chigadzirwa munzvimbo inotonhorera uye yakaoma. Chengetai mumudziyo wakavharwa zvakasimba.