Rabara ea tlhaho ke motsoako oa tlhaho oa polymer o nang le polyisoprene e le karolo ea mantlha.Mokhoa oa eona oa molek'hule ke (C5H8)n.91% ho isa ho 94% ea likarolo tsa eona ke rabara ea hydrocarbons (polyisoprene), 'me tse ling kaofela ke liprotheine, Lintho tse seng tsa rabara tse kang mafura a acid, molora, tsoekere, joalo-joalo. Rabara ea tlhaho ke rabara e sebelisoang haholo ka kakaretso.
Rabara e kopantsoeng: Rabara e kopantsoeng e bolela hore likahare tsa rabara ea tlhaho ke 95% -99.5%, 'me ho eketsoa palo e nyenyane ea asiti ea stearic, rabara ea styrene-butadiene, rabara ea butadiene, rabara ea isoprene, zinc oxide, carbon black kapa peptizer.Rabara e kopantsoeng e hloekisitsoeng.
Lebitso la Sechaena: rabara ea maiketsetso
Lebitso la Senyesemane: rabara ea maiketsetso
Tlhaloso: Sesebelisuoa se otlolohileng haholo se nang le deformation e ka khutlisoang e ipapisitse le metsoako ea polymer ea maiketsetso.
●Sehlopha sa rabara
Rabara e arotsoe haholo ka mekhahlelo e meraro: rabara ea tlhaho, rabara e kopantsoeng le rabara ea maiketsetso.
Har'a tsona, rabara ea tlhaho le rabara e kopantsoeng ke mefuta e ka sehloohong eo re e rekang hona joale;rabara ea maiketsetso e bolela tse nkiloeng petroleum, kahoo re ke ke ra e nahana hajoale.
Rabara ea tlhaho (rabara ea tlhaho) e bolela rabara e entsoeng ka limela tsa tlhaho tse hlahisang rabara.Rabara e kopantsoeng e etsoa ka ho kopanya rabara ea tlhaho le rabara e nyenyane ea maiketsetso le lihlahisoa tse ling tsa lik'hemik'hale.
● Rabara ea tlhaho
Rabara ea tlhaho e arotsoe ka rabara e tloaelehileng le rabara e tsubang ho latela mekhoa e fapaneng ea tlhahiso.Rabara e tloaelehileng ke rabara e tloaelehileng.Ka mohlala, rabara e tloaelehileng ea Chaena ke rabara e tloaelehileng ea Chaena, e khutsufalitsoeng e le SCR, 'me ka ho tšoanang ho na le SVR, STR, SMR joalo-joalo.
Sekhomaretsi se tloaelehileng se boetse se na le limaraka tse fapaneng, tse kang SVR3L, SVR 5, SVR10, SVR20, SVR 50… joalo-joalo;ho ea ka boholo ba palo, palo e kholoanyane, boleng bo bobe le ho feta;palo e nyane, boleng bo ntlafetseng (ntho ea bohlokoa ka ho fetisisa ho khetholla pakeng tsa botle le bobe Ntho ea bohlokoa ke molora le litšila tsa sehlahisoa, molora o fokolang, boleng bo botle).
Sekhomaretsi sa sheet Smoked is Ribbed Smoked Sheet, e bolelang karolo e tšesaane ea rabara e kubellang, e khutsufalitsoeng joalo ka RSS.Kgutsufatso ena e fapane le sekgomaretsi se tlwaelehileng, mme ha e arolwe ho ya ka sebaka sa tlhahiso, mme polelo e ts'oana libakeng tse fapaneng tsa tlhahiso.
Ho boetse ho na le limaraka tse fapaneng tsa sekhomaretsi sa ho tsuba, RSS1, RSS2, RSS3, RSS4, RSS5, e tšoanang, RSS1 le eona ke boleng bo holimo, RSS5 ke boleng bo bobe ka ho fetisisa.
● Rabara e entsoeng ka motsoako
E entsoe ka ho kopanya le ho hloekisa rabara ea tlhaho ka rabara e nyenyane ea maiketsetso le lihlahisoa tse ling tsa lik'hemik'hale.Mokhoa o sebelisoang ka ho fetesisa oa rabara oa motsoako ke ona, joalo ka rabara ea kompone ea Malaysia SMR Compounded Rubber 97% SMR 20 (Malasia standard rabara) + 2.5% SBR (styrene butadiene rabara, a synthetic rabara) + 0.5% stearic acid).
Rabara e kopantsoeng e itšetlehile ka rabara ea tlhaho e etsang karolo ea eona e ka sehloohong.E bitsoa motsoako.Joalo ka holimo, karolo e ka sehloohong ke SMR 20, kahoo e bitsoa Malaysia No. 20 motsoako oa rabara o tloaelehileng;ho boetse ho na le motsoako oa pampiri ea mosi le motsoako oa rabara o tloaelehileng.
Nako ea poso: Nov-17-2021