Saina OEM lafo uamea carbonatigi limu oloa lafo.
Fa'ali'i atigi fa'ameameaua ta'ua fo'i fa'agasologa fa'ato'a fa'auluina resini fa'aulu oneone, atigi vevela fa'ameamea po'o le fa'agasologa autu. O le mea autu e faʻapipiʻi ai le oneone phenolic resin muamua, lea e sili atu le taugata nai lo le oneone lanumeamata ma furan resin oneone. E le gata i lea, o lenei oneone e le mafai ona toe faʻaaogaina.
Furan resin fa'ama'a'a solo oneone fa'aogaina (nobake process) fa'aogaina le furan resin ufiufi oneone e fausia ai le fa'ameamea. A maeʻa ona faʻafefiloi le oneone muamua (poʻo le oneone toe faʻaleleia), vai furan resin ma vai faʻapipiʻi tutusa, ma faʻatumu i totonu o le pusa autu (poʻo le pusa oneone), ona faʻapipiʻi lea e faʻamaʻa i totonu o se limu poʻo se limu i totonu o le pusa autu (poʻo le oneone. pusa) i le vevela o le potu. Ona fa'atupuina lea o le fa'ameamea po'o le fa'aulu, lea e ta'ua o le fa'ama'a'aina o le pusa malulu-autu (autu), po'o le fa'ama'a'aina o le tagata lava ia (autu).
Ona o le limu ua faia i le vevela o le potu ma e leai se manaʻoga e vevela, o le faʻamaʻaʻaina o le oneone e taʻua foi e leai se tao tao faiga. E mafai ona vaevaeina le auala e faamaaaina ai le tagata lava ia i le acid-catalyzed furan resin ma le phenolic resin sand auala e faamaaaina ai le tagata lava ia, urethane resin sand auala e faamaaaina ai le tagata lava ia ma le phenolic monoester auala e faamaaaina ai.
| Gafatia e lafo i le RMC Foundry | ||||||
| Fa'agasologa Tu'u | Malosiaga Faaletausaga / Tone | Mea Autu | Fa'amea mamafa | Vasega Fa'apalepale Fua (ISO 8062) | Togafitiga vevela | |
| La'u oneone lanu meamata | 6000 | Uamea U'amea Efuefu, U'amea Ma'ale'ale, Uamea Al, 'apamemea, uamea uamea, uamea uamea | 0.3 kilokalama i le 200 kilokalama | CT11~CT14 | Normalization, Quenching, Tempering, Annealing, Carburization | |
| La'u oneone fa'apipi'i resini (li'i atigi) | 0.66 lbs i le 440 lbs | CT8~CT12 | ||||
| Leiloa Wax Investment lafo | Vai ipu tioata | 3000 | Uamea uamea, uamea uamea, uamea uamea, uamea, alumini, uamea uamea, uamea | 0.1 kilokalama i le 50 kilokalama | CT5~CT9 | |
| 0.22 lbs i le 110 lbs | ||||||
| Silica Sol Casting | 1000 | 0.05 kilokalama i le 50 kilokalama | CT4~CT6 | |||
| 0.11 lbs i le 110 lbs | ||||||
| Ua leiloa Foam Casting | 4000 | Uamea Efuefu, U'amea U'amea, Alloy, Uamea Kaponi, Uamea Fa'atau, 'apamemea, Al | 10 kilokalama i le 300 kilokalama | CT8~CT12 | ||
| 22 lbs i le 660 lbs | ||||||
| Vacuum Casting | 3000 | Uamea Efuefu, U'amea U'amea, Uamea Alu, Uamea Kapo, Uamea Fa'atau | 10 kilokalama i le 300 kilokalama | CT8~CT12 | ||
| 22 lbs i le 660 lbs | ||||||
| O'omiga Ma'i Fa'amea maualuga | 500 | Aluminum Alloys, Zinc Alloys | 0.1 kilokalama i le 50 kilokalama | CT4~CT7 | ||
| 0.22 lbs i le 110 lbs | ||||||
I le avea ai o se oneone fa'apipi'i pusa malulu e fa'ama'a'a e ia lava, o le oneone furan resin o le oneone fa'apipi'i fa'akomepiuta muamua ma sili ona fa'aaogaina i le taimi nei.faufale Saina. O le aofaʻi o resini faʻaopoopo i le oneone e masani lava 0.7% i le 1.0%, ma o le aofaʻi o le resini faaopoopo i le oneone autu e masani lava 0.9% i le 1.1%. O mea o loʻo maua i le aldehyde saoloto i furan resin e i lalo ifo o le 0.3%, ma o nisi fale gaosi oloa ua pa'ū i lalo ole 0.1%. I totonu o le faʻavaeina i Saina, o le furan resin resin self-hardening sand ua oʻo i le tulaga faʻavaomalo e tusa lava po o le a le faagasologa o le gaosiga ma le tulaga maualuga o le faʻaogaina.
| Resin Ufiufi oneone lafo uamea ma Alloys
| |
| Uamea & Alloys | Vasega lauiloa |
| Uamea U'amea Efuefu | GG10~GG40; GJL-100 ~ GJL-350; |
| U'amea lafo (Nodular). | GGG40 ~ GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2 |
| Austempered Ductile Iron (ADI) | EN-GJS-800-8, EN-GJS-1000-5, EN-GJS-1200-2 |
| Uamea Carbon | C20, C25, C30, C45 |
| Uamea uamea | 20Mn, 45Mn, ZG20Cr, 40Cr, 20Mn5, 16CrMo4, 42CrMo, 40CrV, 20CrNiMo, GCr15, 9Mn2V |
| Apa siliva | Ferritic Stainless Steel, Martensitic Steel Steel, Austenitic Stainless Steel |
| Aluminum Alloys | ASTM A356, ASTM A413, ASTM A360 |
| 'apamemea / 'apamemea fa'avae | C21000, C23000, C27000, C34500, C37710, C86500, C87600, C87400, C87800, C52100, C51100 |
| Tulaga masani: ASTM, SAE, AISI, GOST, DIN, EN, ISO, ma GB | |
Le lelei o le Furan Resin faʻapipiʻiina le oneone faʻamaʻaʻaina o le tagata lava ia:
1) Faʻaleleia le saʻo saʻo o castings ma le roughness luga.
2) O le faʻamaʻaina o le oneone (autu) e le manaʻomia ai le faʻamago, lea e mafai ona faʻasaoina le malosi, ma e mafai foʻi ona faʻaogaina fafie taugofie poʻo pusa palasitika ma faʻataʻitaʻiga.
3) E faigofie ona faʻapipiʻi ma paʻu le oneone faʻamaʻaʻaina e le tagata lava ia, e faigofie ona faʻamama le faʻamalo, ma o le oneone tuai e mafai ona toe faʻaaogaina ma toe faʻaaogaina, lea e faʻaitiitia ai le malosi o le galuega o le faiga autu, faʻataʻitaʻiga, paʻu oneone, faʻamamaina ma isi fesoʻotaʻiga, ma e faigofie ona iloa masini poʻo masini.
4) O le vaega tele o resini i le oneone e na o le 0.8% ~ 2.0%, ma o le tau atoa o mea mata e maualalo.
Talu ai ona o le auala e faʻamalosi ai le tagata lava ia o loʻo i ai le tele o tulaga faʻapitoa o loʻo taʻua i luga, o le auala faʻamalosi e le gata e faʻaaogaina mo le faia o le autu, ae faʻaaogaina foi mo le faʻailogaina. E sili ona fetaui lelei mo le vaega tasi ma le gaosiga o vaega laiti, ma e mafai ona gaosia u'amea lafo, lafo uamea ma non-ferrous alloy castings. O nisi o fale su'esu'e a Saina ua suia atoa le palapala oneone mamago, sima oneone, ma se vaega o le oneone tioata vai.
Oloa Fa'amea U'amea
