Kev Nug Txog Pricelist
Yog tias koj muaj lus nug txog peb cov khoom lossis daim ntawv teev nqi, thov tawm koj tus email rau peb thiab peb yuav tiv tauj koj tsis pub dhau 24 teev.
Nyem qhov no kom xa ib qho lus nug
Cov Chaw Tsim Khoom Polyester Resin Tsis Muaj Peev Xwm
AV
•7937 resin polyester resin nrog qhov nruab nrab reactivity
•Qhov kub siab nruab nrab, lub zog siab, shrinkage, zoo toughness
DAIM NTAWV THOV
• Nws yog tsim rau kev khov pob zeb quartz ntawm chav tsev kub thiab nruab nrab kub., ect
QHIA TXOG KEV ZOO
| YAM KHOOM | Ntau yam | Chav tsev | Txoj Kev Ntsuas |
| Qhov tsos | Daj daj me me |
|
|
| Kev ua kua qaub | 15-21 | mgKOH/g | GB/T 2895-2008 |
|
Viscosity, cps 25 ℃ |
0.65-0.75 |
Pa. s |
GB/T 2895-2008 |
|
Lub sijhawm Gel, tsawg kawg 25 ℃ |
4.5-9.5 |
feeb |
GB/T 2895-2008 |
|
Cov ntsiab lus khov kho,% |
63-69 |
% |
GB/T 2895-2008 |
|
Kev ruaj khov ntawm cua sov, 80 ℃ |
≥24
|
h |
GB/T 2895-2008 |
| xim | ≤70 | Pt-Co | GB/T7193.7-1992 |
Cov Lus Qhia: Kev Tshawb Pom Lub Sijhawm Gelation: 25 ° C dej da dej, 50g resin nrog 0.9g T-8m (L% CO) thiab 0.9g M-50 (Akzo-Nobel)
MEMO: Yog tias koj muaj cov kev cai tshwj xeeb ntawm cov yam ntxwv kho, thov hu rau peb lub chaw pabcuam kev tshaj lij
KHOOM SIV NTAWM CASTING
| YAM KHOOM | Ntau yam |
Chav tsev |
Txoj Kev Ntsuas |
| Barcol hardness | 35 |
| GB/T 3854-2005 |
| Kev Kub Ntxhovtkub | 48 | °C | GB/T 1634-2004 |
| Kev ntev thaum tawg | 4.5 | % | GB/T 2567-2008 |
| Lub zog tensile | 55 | MPa | GB/T 2567-2008 |
| Cov qauv tensile | 3300 | MPa | GB/T 2567-2008 |
| Lub zog flexural | 100 | MPa | GB/T 2567-2008 |
| Flexural modulus | 3300 | MPa | GB/T 2567-2008 |
| Lub zog cuam tshuam | 7 | KJ/㎡ | GB/T2567-2008 |
MEMO: Tus qauv kev ua tau zoo: GB / T8237-2005
NTIM THIAB CIA KHOOM
• Cov khoom yuav tsum tau ntim rau hauv lub thawv huv, qhuav, muaj kev nyab xeeb thiab kaw, qhov hnyav tag nrho 220 Kg.
• Lub neej txee: 6 lub hlis hauv qab 25 ℃, khaws cia rau hauv qhov chaw txias thiab zoo
qhov chaw uas muaj cua nkag.
• Yog tias muaj kev xav tau tshwj xeeb rau kev ntim khoom, thov hu rau peb pab neeg txhawb nqa
CEEB TOOM
• Tag nrho cov ntaub ntawv hauv daim ntawv teev npe no yog raws li GB/T8237-2005 tus qauv xeem, tsuas yog siv rau kev siv xwb; tej zaum yuav txawv ntawm cov ntaub ntawv xeem tiag tiag.
• Hauv cov txheej txheem tsim khoom siv cov khoom siv resin, vim tias kev ua tau zoo ntawm cov khoom siv raug cuam tshuam los ntawm ntau yam, nws yog qhov tsim nyog rau cov neeg siv los sim lawv tus kheej ua ntej xaiv thiab siv cov khoom siv resin.
• Cov roj polyester uas tsis tau muab ntxuav tsis ruaj khov thiab yuav tsum khaws cia rau qhov kub qis dua 25°C rau hauv qhov chaw txias, tsis txhob muab tso rau hauv lub tsheb txias lossis thaum hmo ntuj, kom tsis txhob raug tshav ntuj.
•Txhua qhov xwm txheej tsis zoo ntawm kev khaws cia thiab kev xa khoom yuav ua rau lub sijhawm khaws cia luv dua.
COV LUS QHIA
• 7937 resin tsis muaj wax, accelerator thiab thixotropic additives.
• 7937 resin yog tsim rau kev kho ntawm chav tsev kub thiab qhov kub nruab nrab. Kev kho kub nruab nrab yog qhov zoo dua rau kev tswj hwm kev tsim khoom thiab kev ua haujlwm ntawm cov khoom. Pom zoo rau qhov nruab nrab kub kho system: tert-butyl peroxide isooctanoate TBPO (cov ntsiab lus ≥97%), 1% cov ntsiab lus resin; kub kho, 80 ± 5 ℃, kho tsis tsawg dua 2.5 teev. Tus neeg sawv cev txuas pom zoo: γ-methacryloxypropyl trimethoxysilane KH-570, 2% cov ntsiab lus resin.
• 7937 resin muaj kev siv dav; nws raug pom zoo kom xaiv 7982 resin lossis o-phenylene-neopentyl glycol 7964L resin nrog cov kev cai ua tau zoo dua; nws raug pom zoo kom xaiv m-phenylene-neopentyl glycol 7510 rau kev tiv taus dej siab dua, tiv taus cua sov thiab tiv taus huab cua. Resin; yog tias cov khoom siv tuaj yeem ua tau raws li qhov yuav tsum tau ua, thov xaiv cov roj hmab isophthalic 7520 uas tsis muaj viscosity, uas pheej yig dua thiab muaj kev ua tau zoo dua.
• Hauv cov txheej txheem tsim khoom, tom qab ua kom sov thiab kho, nws yuav tsum tau txo qis mus rau qhov kub hauv chav tsev, kom tsis txhob txias sai, kom tiv thaiv cov khoom puas tsuaj lossis tawg, tshwj xeeb tshaj yog thaum lub caij ntuj no. Kev txiav thiab txhuam cov pob zeb quartz hauv cov txheej txheem tsim khoom yuav tsum tau ua tom qab kho kom txaus.
• Yuav tsum tsis txhob nqus cov dej noo ntawm cov khoom sau. Cov dej noo ntau dhau yuav cuam tshuam rau kev kho cov khoom thiab ua rau kev ua haujlwm poob qis.
