APPLICATIONS
Amagwiritsidwa ntchito poponyera mu nkhungu za silikoni kuti akwaniritse zigawo za prototype ndi ma mock-ups omwe makina ake
katundu ali pafupi ndi thermoplastics.
ZINTHU
•Zochepa mamasukidwe akayendedwe za zosavuta kuponyera
•Zabwino zotsatira ndi flexural kukaniza
•Kutentha kukaniza pamwamba 120 °C
ZATHUPI ZINTHU | ||||
GAWO A | GAWO B | MIXING | ||
Kupanga | ISOCYANATE | POLYOL | ||
Kusakaniza ndi kulemera kwa 25 ° C | 100 | 80 | ||
Mbali | madzi | Madzi | madzi | |
Mtundu | wopanda mtundu | wakuda | wakuda | |
Kukhuthala kwa 25°C (mPa.s) | Malingaliro a kampani BROOKFIELD LVT | 1.100 | 300 | 850 |
Kuchulukana kwa magawo musanasakanizidwe pa 25°C Kachulukidwe ka kusakaniza kochiritsidwa pa 23°C | ISO 1675:1975 ISO 2781:1988 | 1.17 - | 1.12 - | - 1.14 |
Moyo wa mphika pa 25 ° C pa 90g (min.) | - | 6-7 |
KUCHITA (Makina otulutsa vacuum)
•Vuta kuponyera ku silikoni nkhungu.
•Onse magawo kukhala to be kukonzedwa at a kutentha pamwamba + 18 °C.
• Zofunika : Rehomogenize gawo B kale aliyense kuyeza.
•Degas aliyense gawo kale ntchito.
•Sakanizani za 45 masekondi pafupifupi.
•Kuponya in a nkhungu patsogolo-kutentha at 40°C osachepera.
•Lolani to kuchiza 45 to 75 mphindi at 70°C kale kugwetsa
•Kunyamula kunja ndi kutsatira kutentha chithandizo : 1 hr at 100 °C + 2 hr at 110 °C or Zambiri if zotheka.
NOTA : Pambuyo kugwetsa it is ayi zofunika to ntchito a wofananira to sungani ndi gawo in ndi uvuni nthawi ndi positi
KUGWIRITSA NTCHITO CHENJEZO
Wamba thanzi ndi chitetezo kusamalitsa ayenera be anaona liti kugwira izi mankhwala :
•onetsetsani zabwino mpweya wabwino
•kuvala magolovesi ndi chitetezo magalasi
Za patsogolo zambiri, Chonde funsani ndi mankhwala chitetezo deta pepala.
Tsamba 1/ 2- 21 Mar. 2007
Mtengo wa AXSON France | AXSON GmbH | AXMWANA IBERICA | Mtengo wa AXSON ASIA | Mtengo wa AXSON JAPAN | Mtengo wa AXSON SHANGHAI |
Mtengo wa BP40444 | Dietzenbach | Barcelona | Seoul | OKAZAKI CITY | Mtengo wa 200131 |
95005 Cergy Cedex | Tel.(49) 6074407110 | Tel.(34) 932251620 | Tel.(82) 25994785 | Tel.(81)564262591 | Shanghai |
FRANCE | Tel.(86) 58683037 | ||||
Tel.(33) 134403460 | Mtengo wa AXSON Italie | Mtengo wa AXSON UK | AXMWANA MEXICO | AXMWANA NA USA | Fax.(86) 58682601 |
Fax (33) 134219787 | Saronno | Newmarket | Mexico DF | Eaton Rapids | E-mail: shanghai@axson.cn |
Imelo :axson@axson.fr | Tel.(39) 0296702336 | Tel.(44)1638660062 | Tel.(52) 5552644922 | Tel.(1) 5176638191 | Webusaiti:http://www.axson.com.cn |
Utomoni Wothira Polyurethane Wazigawo Zaukadaulo Ndi Ma Prototypes Flexural Modulus 2,300 Mpa - Tg 120°c
MECHANICAL ZINTHU AT 23°C(1) | ||||
Flexural modulus ya elasticity | ISO 178:2001 | MPa | 2.300 | |
Flexural mphamvu | ISO 178:2001 | MPa | 80 | |
Kulimba kwamakokedwe | ISO 527: 1993 | MPa | 60 | |
Elongation panthawi yopuma | ISO 527: 1993 | % | 11 | |
Charpy impact resistance | ISO 179/2D: 1994 | kJ/m2 | > 60 | |
Kuuma | - pa 23 ° C- pa 120 ° C | ISO 868: 1985 | Mtsinje D1 | 80> 65 |
KUTHETSA NDI ZOCHITIKA ZINTHU(1) | |||
Kutentha kwa kusintha kwa galasi | TMA-Mettler | °C | > 120 |
Coefficient of linear thermal expansion (CLTE) [+15, +120]°C | TMA-Mettler | ppm/k | 115 |
Kuchepa kwa mzere | - | mm/m | 4 |
Maximal kuponyera makulidwe | - | mm | 5-10 |
(1) : Avereji yamtengo wapatali yopezedwa pazitsanzo zokhazikika / Kuumitsa 1 hr pa 70°C + 1 ola pa 100°C + 12 hr pa 110°C
KUSINTHA CZOTHANDIZA
Nthawi ya alumali ya zigawo zonse ziwiri ndi miyezi 12 pamalo owuma komanso m'zotengera zawo zoyamba zosatsegulidwa pa kutentha kwapakati pa 15 ndi 25°C.Chotsegula chilichonse chiyenera kutsekedwa mwamphamvu pansi pa bulangeti louma la nayitrogeni.
KUPAKA
ISOCYANATE (Gawo A)
1 × 1.0 kg
1 × 5.0 kg
POLYOL (Gawo B)
1 × 0.8 kg
1 × 4.0 kg
A + B
5 × (1+0.8) kg
6 × (1+0.8) kg
GUARANTEE
Zambiri zomwe zili patsamba lino zaukadaulo zimachokera ku kafukufuku ndi mayeso omwe amachitidwa m'ma Laboratories athu pansi pamikhalidwe yeniyeni.Ndi udindo wa wogwiritsa ntchito kuti adziwe zoyenera kwa malonda a AXSON, pansi pa zomwe ali nazo asanayambe kugwiritsa ntchito zomwe akufuna.AXSON imatsimikizira kugwirizana kwazinthu zawo ndi zomwe akufuna koma sizingatsimikizire kuti chinthucho chimagwirizana ndi pulogalamu ina iliyonse.AXSON imatsutsa zonse zomwe zawonongeka chifukwa cha zomwe zachitika chifukwa chogwiritsa ntchito mankhwalawa.Udindo wa AXSON ndi wongobwezera kapena kubweza zinthu zomwe sizikugwirizana ndi zomwe zasindikizidwa.
(1) Mtengo wapakati wopezedwa pazitsanzo zokhazikika/Kuumitsa 12 hr pa 70°C
KUSINTHA
Nthawi ya alumali ndi miyezi 6 ya GAWO A (Isocyanate) ndi miyezi 12 ya GAWO B (Polyol) pamalo owuma komanso m’zotengera zoyamba zosatsegulidwa pa kutentha kwapakati pa 15 ndi 25° C. Chitsulo chilichonse chotsegula chiyenera kutsekedwa mwamphamvu pansi pa bulangeti louma la nayitrogeni. .
KHALANI
Zambiri za pepala lathu laukadaulo zimatengera zomwe tikudziwa pano komanso zotsatira za mayeso omwe amachitidwa mwatsatanetsatane.Ndi udindo wa wogwiritsa ntchito kuti adziwe zoyenera kwa malonda a AXSON, pansi pa zomwe ali nazo asanayambe kugwiritsa ntchito zomwe akufuna.AXSON ikukana chitsimikiziro chilichonse chokhudzana ndi kugwirizana kwa chinthu ndi pulogalamu ina iliyonse.AXSON imatsutsa zonse zomwe zawonongeka chifukwa cha zomwe zachitika chifukwa chogwiritsa ntchito mankhwalawa.Zomwe zimatsimikizira zimayendetsedwa ndi zomwe timagulitsa.