LIKOPO
E sebelisoa ka ho kenya liforomo tsa silicone bakeng sa ho phethahala ha likarolo tsa prototype le li-mock-ups tseo mochini oa tsona.
thepa e haufi le ea thermoplastics.
LETLOTLO
•Tlase viscosity bakeng sa bonolo ho lahla
•E ntle tshusumetso le flexural khanyetso
•Mocheso khanyetso hodimo 120°C
KHABANE LETLOTLO | ||||
KAROLO A | KAROLO B | MIXING | ||
Sebopeho | ISOCYANATE | POLYOL | ||
Ho kopanya karo-karolelano ka boima ba 25°C | 100 | 80 | ||
Karolo | metsi | Mokelikeli | metsi | |
Mmala | e senang mmala | ntsho | ntsho | |
Viscosity ho 25°C (mPa.s) | BROOKFIELD LVT | 1.100 | 300 | 850 |
Boima ba likarolo pele bo tsoakoa ho 25°C Boima ba motsoako o phekotsoeng ho 23°C. | ISO 1675 :1975 ISO 2781 :1988 | 1.17 - | 1.12 - | - 1.14 |
Bophelo ba pitsa ho 25°C ho 90g (mets.) | - | 6 - 7 |
HO SEBELISA (Mochini oa Vacuum casting)
•Phula ho lahla ho kena silicone hlobo.
•Ka bobeli likarolo na le to be sebetsoa at a mocheso hodimo +18°C.
• Bohlokoa : Rehomogenize karolo B pele enngwe le enngwe boima ba mmele.
•Degas enngwe le enngwe karolo pele tshebediso.
•Kopanya bakeng sa 45 metsotsoana hoo e ka bang.
•Hlahisa in a hlobo pele ho-chesitse at 40°C bonyane.
•Lumella to pheko 45 to 75 metsotso at 70°C pele nyenyefatsa
•Jara tsoa the latelang mocheso phekolo : 1 hr at 100°C + 2 hr at 110°C or Hape if ho khoneha.
NOTA : Kamora nyenyefatsa it is eseng hlokahala to tshebediso a conformer to boloka the karolo in the onto nakong the poso
TS'OARA MATS'ELISO
Tloaelehileng bophelo bo botle le polokeho mehato ya tlhokomelo lokela be hlokometsoe neng tshoaro tsena lihlahisoa :
•netefatsa molemo moya wa moya
•apara liatlana le polokeho likhalase
Bakeng sa ho feta tlhahisoleseding, Ka kopo rerisana the sehlahisoa polokeho data letlapa.
Leqephe 1/ 2- 21 Mar. 2007
AXSON Fora | AXSON GmbH | AXMORAOA IBERICA | AXSON ASIA | AXSON JAPANANE | AXSON SHANHAI |
BP 40444 | Dietzenbach | Barcelona | Seoul | OKAZAKI MOTSE | Setšoantšo sa 200131 |
95005 Cergy Cedex | Mohala(49) 6074407110 | Mohala(34) 932251620 | Mohala(82) 25994785 | Mohala.(81)564262591 | Shanghai |
FAKASE | Mohala(86) 58683037 | ||||
Mohala(33) 134403460 | AXSON Setaliana | AXSON UK | AXMORAOA MEXICO | AXMORAOA NA usa | Fax.(86) 58682601 |
Fax (33) 134219787 | Saronno | Newmarket | Mexico DF | Eaton Rapids | E-mail: shanghai@axson.cn |
Email :axson@axson.fr | Mohala(39) 0296702336 | Mohala(44)1638660062 | Mohala(52) 5552644922 | Mohala(1) 5176638191 | Websaete:http://www.axson.com.cn |
Resin ea Vacuum Casting Polyurethane Bakeng sa Likarolo tsa Tekheniki le Prototypes Flexural Modulus 2,300 Mpa - Tg 120°c
MMOEKETSO LETLOTLO AT 23°C(1) | ||||
Flexural modulus ea elasticity | ISO 178 :2001 | MPa | 2.300 | |
Matla a flexural | ISO 178 :2001 | MPa | 80 | |
Matla a tšepe | ISO 527 :1993 | MPa | 60 | |
Ho lelefatsa nakong ea khefutso | ISO 527 :1993 | % | 11 | |
Charpy impact resistance | ISO 179/2D :1994 | kJ/m2 | > 60 | |
Ho thatafala | - ho 23°C- ho 120°C | ISO 868 :1985 | Lebōpo la D1 | 80> 65 |
MOTLATSI LE TS'ELISO LETLOTLO(1) | |||
Mocheso oa phetoho ea khalase | TMA-Mettler | °C | > 120 |
Coefficient of linear thermal expansion (CLTE) [+15, +120]°C | TMA-Mettler | ppm/K | 115 |
Ho honyela ka mola | - | mm/m | 4 |
Boholo ba ho lahla botenya | - | mm | 5 - 10 |
(1) : Karolelano ea litekanyetso tse fumanoeng ho mehlala e tloaelehileng / Ho thatafatsa 1 hr ho 70°C + 1 hora ho 100°C + 12 hr ho 110°C
POLOKO CLIEKETSENG MATS'OANE
Bophelo ba lishelefo ea likarolo ka bobeli ke likhoeli tse 12 sebakeng se omileng le ka har'a lijana tsa bona tsa pele tse sa buloang mocheso o pakeng tsa 15 le 25°C.Lekotikoti lefe kapa lefe le bulehileng le tlameha ho koaloa ka thata tlas'a kobo e ommeng ea nitrogen.
KANANELO
ISOCYANATE (Karolo A)
1 × 1.0 kg
1 × 5.0 kg
POLYOL (Karolo B)
1 × 0.8 kg
1 × 4.0 kg
A + B
5 × (1+0.8) kg
6 × (1+0.8) kg
GUARANTEE
Lintlha tse fumanehang pampiring ena ea lintlha tsa tekheniki li hlahisoa ke lipatlisiso le liteko tse entsoeng ka har'a li-laboratories tsa rona tlasa maemo a nepahetseng.Ke boikarabello ba mosebelisi ho tseba hore na lihlahisoa tsa AXSON li nepahetse, tlas'a maemo a bona pele ba qala ts'ebeliso e reriloeng.AXSON e netefatsa ho lumellana ha lihlahisoa tsa bona le litlhaloso tsa bona empa e ke ke ea netefatsa hore sehlahisoa se lumellana le ts'ebeliso efe kapa efe.AXSON ha e na boikarabello bakeng sa ts'enyehelo e bakoang ke ts'ebeliso ea lihlahisoa tsena.Boikarabello ba AXSON bo lekanyelitsoe feela ho puseletso kapa ho nchafatsa lihlahisoa tse sa tsamaellaneng le litlhaloso tse phatlalalitsoeng.
(1) Karolelano ea litekanyetso tse fumanoeng ho mehlala e tloaelehileng / Ho thatafatsa lihora tse 12 ho 70°C
POLOKO
Bophelo ba shelefo ke likhoeli tse 6 bakeng sa KAROLO ea A (Isocyanate) le likhoeli tse 12 bakeng sa KAROLO ea B (Polyol) sebakeng se omileng le ka har'a lijana tsa pele tse sa buloang mocheso o pakeng tsa 15 le 25° C. Lekotikoti lefe kapa lefe le bulehileng le tlameha ho koaloa ka thata tlas'a kobo e ommeng ea nitrogen. .
TIISETSO
Lintlha tsa leqephe la rona la data ea tekheniki li ipapisitse le tsebo ea rona ea hajoale le sephetho sa liteko tse entsoeng tlasa maemo a nepahetseng.Ke boikarabello ba mosebelisi ho tseba hore na lihlahisoa tsa AXSON li nepahetse, tlas'a maemo a bona pele ba qala ts'ebeliso e reriloeng.AXSON e hana netefatso efe kapa efe mabapi le ho lumellana ha sehlahisoa le ts'ebeliso efe kapa efe.AXSON ha e na boikarabello bakeng sa ts'enyehelo e bakoang ke ts'ebeliso ea lihlahisoa tsena.Maemo a tiisetso a laoloa ke maemo a rona a kakaretso a thekiso.