Vim li cas thiaj xaiv ABS Yas Profiles?
Kuv tau nyob hauv kev lag luam no ntau tshaj kaum xyoo thiab txhua zaus ib tus neeg nug kuv cov lus nug no kuv xav nug rov qab: piv rau dab tsi tiag?
Piv rau PP? Txawv tsiaj. Piv rau PC? Nyob ntawm koj pob nyiaj siv. Piv rau PVC koj cov khoom tam sim no twb muaj lawm? Zoo, uas PVC, nruj los yog hloov tau, plasticized los yog tsis.
Lub lim tiam dhau los ib tus neeg siv khoom xa RFQ rau ABS profiles. Kuv nug dab tsi lawv siv tam sim no. Nws hais tias nws tsis paub, kev yuav khoom tsuas yog hais tias "yas." Kuv hais kom nws xa ib qho qauv thiab kuv yuav txheeb xyuas nws. Nws hloov tawm los ua HIPS. High cuam tshuam polystyrene. Peb caug feem pua pheej yig dua ABS tab sis tau nkig thaum huab cua txias. Lawv cov khoom yog cov khoom siv sab nraum zoov. Tsis xav tias lawv tau txais warranty hu txhua lub caij ntuj no.
Txawm li cas los xij. Txij li thaum koj tshawb nrhiav lub npe no kuv yuav xav tias koj twb paub zoo li ABS yog dab tsi. Kuv yuav tsis dhuav koj nrog "acrylonitrile muab cov cua sov, butadiene muab tawv, styrene muab gloss." Cov khoom ntawd muaj nyob txhua qhov chaw hauv online.
Qhov kuv xav tham txog yog: thaum ABS yog qhov kev xaiv zoo, thaum nws tsis yog, thiab yuav ua li cas kom tsis txhob raug ntsia hlau thaum koj tau txais nqe lus.
Lus Teb luv luv
ABS yog hais txog kev sib npaug.
Nws tsis yog qhov pheej yig tshaj (PP thiab HIPS tuav nws ntawm tus nqi). Tsis yog qhov cua sov tshaj plaws (PC thiab PBT yog txoj kev ua ntej). Tsis yog cov tshuaj tiv thaiv zoo tshaj plaws (PP thiab HDPE tuav ntau cov kuab tshuaj zoo dua). Tsis txawm lub siab tshaj plaws cuam tshuam lub zog (ncaj PC tseem yeej muaj).
Tab sis yog tias koj qhov yuav tsum tau: saib zoo + ciaj sia ib txwm tuav + tuav qhov ntev + nyob hauv pob nyiaj siv ... ABS feem ntau yog tib txoj kev xaiv uas khij txhua lub thawv.
Kuv tau pom ntau txoj haujlwm pib nrog PP kom txuag tau nyiaj, ces cov neeg siv khoom yws "qhov no zoo li pheej yig heev." Kuv kuj tau pom cov haujlwm pib nrog PC, tom qab ntawd hloov mus rau ABS tom qab kev tsim khoom vim tias lawv tsis tuaj yeem lees paub tus nqi. Rau lub hlis ntawm rov qab thiab tawm mus uas tuaj yeem zam dhau los ntawm kev xav txog yav tom ntej.
Ntawm Qib Xaiv
Kuv yuav tsum siv qee lub sijhawm rau qhov no vim qhov no yog qhov uas kuv pom kev yuav khoom pov tseg cov nyiaj ntau tshaj.
ABS tsis yog ib qho khoom siv. Nws yog tsev neeg. Lub hom phiaj dav dav, muaj kev cuam tshuam siab, tiv thaiv tshav kub, nplaim hluav taws kub, qib plating, qib kho mob... Nqe kis tau 80%.
Lub hli tas los kuv tau hais ib txoj haujlwm. Spec hais tias " nplaim retardant ABS, UL94 V-0." Kuv hais FR qib nyob ib ncig ntawm $3.20/kg. Cov neeg siv khoom hais tias kim dhau, nrhiav txoj hauv kev txiav nws.
Yog li kuv nug seb qhov twg yog rau. Kho kom zoo nkauj trim nyob rau hauv ib tug khoom txee. Kuv nug yog tias lub txee nws tus kheej yog UL teev. Nws hais tias yog. Kuv hais tias yog vim li cas cov hniav zoo nkauj sab hauv xav tau cov nplaim taws? Lub txee enclosure twb dhau lawm.
Hloov mus rau qib GP ntawm $ 2.10. Ib xyoo ntim tej zaum 50-ib yam dab tsi tons. Txuag lawv tshaj tsib caug grand ib xyoo.
Tab sis muaj qhov opposite heev. Muaj ib tus neeg siv khoom xyoo tas los ua EV charger vaj tse, hais rau GP kom txuag tau nyiaj. Kuv hais rau lawv tias qhov no zaum sab nraum zoov, tsawg kawg yog siv qib UV stabilized. Nws hais tias cia sim ua ntej.
Yim los cuaj lub hlis tom qab lawv rov qab los. Cov vaj tsev tau yellowed thiab pib tawg. Kuv tsis tau hais dab tsi, tsuas yog requoted UV stabilized. Yuav tau cawm tau mob taub hau ntau yog tias lawv tau mloog ua ntej.
Tus nqi ntxhib ntau rau cov qib sib txawv, yog li koj muaj kev nkag siab:
| Qib | Nqe Ntau | Sau ntawv |
|---|---|---|
| GP lub hom phiaj | $1.9-2.3/kg | Npog 60% + ntawm daim ntawv thov |
| HI siab heev | $ 2.1-2.4 / kg | Zoo dua qis - kev ua haujlwm kub |
| FR nplaim retardant | $ 2.8-3.4 / kg | Tsuas yog tias koj xav tau UL ntsuas |
| HH kub | $ 2.6-3.1 / kg | HDT nce mus txog 100-110 degree |
| Plating qib | $ 2.4-2.9 / kg | Nto hloov rau electroplating |
Qhov no yog tam sim no North American lag luam. Tuam Tshoj tus nqi khiav nees nkaum mus rau peb caug feem pua qis dua. Kuj txawv ntawm tus neeg muag khoom thiab hom. SABIC CYCOLAC piv rau Chi Mei POLYLAC, zoo li specs tab sis tus nqi yuav txawv ntawm kaum mus rau nees nkaum xees. Tsis muaj teeb meem ntawm kev txiav txim me me tab sis ntxiv rau ntim.
Yog lawm, ib qho ntxiv. Ntau tus neeg tsis paub tias txawm nyob rau hauv tib qib muaj cov qib extrusion piv rau qib txhaj tshuaj, qhov sib txawv ntawm qhov sib txawv melt flow index. Extrusion xav tau cov khoom siv MFI qis dua, yog tias ntws zoo dhau qhov profile tsis tuaj yeem tuav nws cov duab los ntawm kev tuag. Kuv tau pom ib tug neeg sim extrude nrog qib ABS. Nto tuaj tawm tag nrho wavy. Tsis yog ib qho teeb meem ntawm cov khoom, kev xaiv qib tsis raug.
Kev ua txhaum
Ua siab ncaj ABS yog ib qho ntawm cov yas yooj yim rau kev ua. Txoj kev tsawg hassle tshaj PC. PC muaj cov kev xav kom qhuav kom nruj thiab lub qhov rais nqaim, qhov sib txawv me ntsis thiab koj tau txais kev ntxhov siab tawg thiab nyiaj streaks txhua qhov chaw. ABS yog ntau ntau zam txim.
Tab sis "kev zam txim ntau" tsis txhais hais tias "txhua yam mus."
Qhuavyog yuav tsum tau. ABS absorbs noo noo. Tsis zoo li nylon tab sis tsis tuaj yeem tsis quav ntsej. Peb tus qauv yog 80-85℃rau 2 mus rau 4 teev, noo noo lub hom phiaj hauv qab 0.1%. Yog tias cov khoom zaum hauv lub tsev khaws khoom ntev dhau los lossis koj nyob hauv lub caij ntuj sov, 4 teev yuav tsis txaus.
Nov yog qee yam uas tib neeg tsis paub:ABS xim dub thiab xim dub absorbs ya raws sai dua li ntuj. Nws tsis yog ABS nws tus kheej, nws yog cov cab kuj hauv cov xim masterbatch uas yog hygroscopic. Cov khoom siv dub feem ntau peb qhuav 4 mus rau 6 teev. Ib zaug peb tau maj nrawm rau kev txiav txim, cov khoom siv dub tsuas yog qhuav 2 teev ua ntej khiav. Nto tuaj tawm hauv cov nyiaj streaks. Tag nrho batch scrapped.
Kubtxawj ntse, peb feem ntau teem lub chim zones nyob rau hauv cov kauj ruam zuj zus. Tej yam zoo li 150 → 160 → 170 → 180 degree, tuag cheeb tsam ib ncig ntawm 190. siab dhau thiab cov khoom degrades, tig daj. Tsawg dhau thiab ntws tsis zoo txaus. Kev teeb tsa tshwj xeeb nyob ntawm cov resin, txhua tus neeg muag khoom cov qauv sib txawv me ntsis. Cov khoom tshiab ib txwm xav tau qhov kub thiab txias los hu rau hauv.
Muaj ib tus neeg siv khoom ua ntej uas tau txais cov khoom los ntawm lwm tus neeg muag khoom, yws txog qhov tsis txaus ntseeg. Kuv tau saib lawv cov ntaub ntawv tshuaj xyuas tuaj, tib pawg sib txawv los ntawm qhov taw tes -ob lossis taw tes- peb hli pem hauv ntej mus rau tom qab. Kuv nug seb lawv tus neeg muag khoom tswj qhov kub li cas. Nws tsis paub. Lawv hloov rau peb, teeb meem ploj mus. Tsis yog foob pob hluav taws kev tshawb fawb, tsuas yog qhov zoo dua qhov ntsuas kub tswj qhov tseeb thiab kev tswj nruj dua.
Extrusion ceevtseem ceeb heev. Txoj kev xav nrawm dua txhais tau tias cov zis ntau dua txhais tau tias tus nqi qis dua ib 'meter', tab sis nrawm dhau ua rau muaj kev ntxhov siab sab hauv. Profile zoo li zoo los ntawm txoj kab, hla koj qhov kev kuaj xyuas tuaj, nkag mus rau hauv kev sib dhos. Peb lub hlis tom qab cov neeg siv khoom hu vim tias qhov chaw yog warping. Peb hais raws li kev ceev ceev ceev. Qee cov neeg sib tw hais lus tsawg heev, Kuv tsis tau hais txog qhov lawv ua li cas, tab sis pheej yig feem ntau muaj laj thawj.
Yuav Ua Li Cas Sau Tus Nqi
Kev yuav khoom pom tseeb mob siab tshaj plaws ntawm tus nqi. Tab sis rau cov khoom yas, tsuas yog saib tus nqi ib kilo xwb tsis txaus.
Cia kuv muab qee qhov xwm txheej tiag tiag uas kuv tau daws rau koj. Cov lej yuav tsis yog qhov tseeb, qee qhov haujlwm tau ob lossis peb xyoos dhau los, tab sis daim duab dav dav yog txoj cai.
Case 1: PP rau ABS
Txias qhov rooj qhov rooj. Keeb kwm PP, cov khoom raug nqi ib ncig ntawm $0.85 ib 'meter'. pheej yig heev txoj cai?
Qhov teeb meem yog PP nyob rau hauv qhov kub thiab txias ib puag ncig lub sij hawm ntev, ntxiv rau plasticizer tsiv teb tsaws los ntawm cov uas nyob ib sab PVC foob sawb, cov khoom maj embrittles. Ob xyoo lawv warranty hu tau pib nce. Ncej tawg, foob tsis ua haujlwm. Txhua daim ntawv lees paub qhov nruab nrab yog kwv yees li $ 185 rau kev ua haujlwm. Ib xyoo warranty tus nqi ib leeg yog ob peb kaum txhiab.
Tom qab hloov mus rau ABS, tus nqi ib meter tau nce mus txog $ 1.40. Cov khoom siv yuav luag ob npaug. Tab sis kev lees paub kev lees paub poob los ntawm 300+ ib xyoos mus rau qis dua 20.
ROI kev puas tsuaj roughly:
Tus nqi nce ntxiv: ~ $ 28,000 / xyoo
Warranty tus nqi txo: ~ $ 60,000 / xyoo
Cov txiaj ntsig Net: ~ $ 32,000 / xyoo
Cov neeg siv khoom pib yeej tawm tsam tus nqi nce. Hais tias "nws tsis yog ib feem tseem ceeb." Tom qab ntawd kuv rub lawv lub chaw pabcuam cov ntaub ntawv, tsoo nws los ntawm lub hli thiab batch, qhia lawv qhov kev tshuaj xyuas. Lawv pab nyiaj txiag khiav cov lej lawv tus kheej thiab pom zoo.
Case Ob: Aluminium rau ABS
Automotive sab hauv trim, dashboard accent pieces. Cov neeg siv khoom tau ua CNC machining aluminium, keeb kwm yog vim li cas lawv yeej ib txwm ua li ntawd. Tom qab ntawd cov qauv tshiab tuaj nrog cov hom phiaj txo nqi. Ib tug neeg hais kom hloov mus rau yas.
Kuv tsis nco qab pes tsawg, qhov xwm txheej nyuaj yog:
Aluminium piece unit nqi tshaj plaub duas las, CNC lub sij hawm ze rau ib teev ib feem. ABS extrusion thiab txiav, cov khoom siv ntxiv rau kev ua haujlwm ntawm $ 1.80-1.90, lub sijhawm ua haujlwm yuav yog ob peb feeb.
Tooling peev peb caug-ib yam txhiab. Lawv kwv yees kwv yees li ntawm 80k daim ib xyoos ib zaug. Kev them nyiaj rov qab suav rau qis dua ib hlis.
Cov txiaj ntsig tiag tiag txawm zoo dua li kev kwv yees. Aluminium CNC seem rov qab yog qhov hassle. ABS trimmings tsuas yog nce mus thiab rov qab mus.
Case 3: PC rau ABS
Cov cuab yeej kho mob vaj tse. Keeb kwm PC vim hais tias tus engineer xav tias "PC yog tus nqi ntau dua." Muaj tseeb, PC cov cuab yeej cuab tam cov lej zoo dua ntawm daim ntawv.
Tab sis cov teeb meem tsim tawm tiag tiag tshwm sim. PC kom qhuav qhov yuav tsum tau nruj, kev ua haujlwm kub qhov rais yog nqaim, me ntsis variation thiab nto muaj teeb meem. Lawv qhov kev tsis lees paub daig saum 4%.
Tom qab hloov mus rau qib kev kho mob ABS, cov khoom khaws cia ib ncig ntawm tsib caug xees ib kilo, uas yog qhov me me. Qhov loj yog tsis lees txais tus nqi poob qis dua 3%, lub sijhawm voj voog kuj luv. PC xav tau plaub caug-ib yam dab tsi vib nas this ib txhaj, ABS qis peb caug. Txhua xyoo cov nqi txuag tau tshaj $60k. Txawm hais tias cov ntaub ntawv no muaj qee qhov xwm txheej tshwj xeeb, lawv cov txheej txheem PC tsis raug hu mus rau qhov zoo los pib nrog. Cov neeg muag khoom sib txawv nrog kev paub ntau dua tuaj yeem ua rau PC ua haujlwm zoo.
Thaum tsis siv ABS
Kuv hais ntau yam zoo txog ABS saum toj no. Tab sis ncaj ncees muaj cov xwm txheej uas nws yeej tsis haum, thiab yuam nws yuav ua rau muaj teeb meem.
Dab tsi los saib thaum xaiv cov neeg muab khoom
Ob peb qhov kev soj ntsuam los ntawm kuv qhov kev paub dhau los. Tsis tau lees tias yog, tsuas yog kuv coj.
Tsawg heev quotes tsim nyog cov lus nug.ABS profile pricing, khoom nqi yog dab tsi nws yog, ua nqi muaj ib tug pem teb. Quotes ntau dua 20% hauv qab tus nqi lag luam, txawm tias lawv tab tom siv qib pheej yig dua li qhov teev tseg (swapping qhov cuam tshuam rau GP tab sis tsis qhia koj), lossis txiav cov ces kaum ntawm cov txheej txheem (hla lub sij hawm qhuav, khiav ceev heev). Tsis hais tus nqi qis txhais tau tias muaj teeb meem, tab sis tsim nyog nug ntau cov lus nug.
Traceability.Kev ua haujlwm kom raug yuav tsum muaj peev xwm taug qab txhua pawg ntawm cov khoom lag luam rov qab mus rau qhov ntau ntawm cov resin, thaum nws tau tsim, siv cov kev txwv dab tsi. Thaum muaj teeb meem tuaj koj tuaj yeem tshawb xyuas. Tsis tuaj yeem ua qhov no, qib kev tswj hwm yog questionable.
Lawv ua li cas rau cov qauv.Qee lub tsev tsim khoom xa tuaj rau koj cherry -cov qauv xaiv thaum lub sij hawm quoting, tiag tiag ntau lawm yog lwm zaj dab neeg. Zoo dua los thov kom rub tawm los ntawm cov kab ntau lawm, tsis yog "tshwj xeeb ua rau koj."
Nug txog kev hloov pauv.Ntau- cov khoom siv yuav tsum tau tshem tawm ntawm cov khoom hloov pauv, txwv tsis pub hla - paug. Qee qhov chaw shortcut no kom txuag tau sijhawm, cov khoom tiav muaj impurities. Dawb specks nyob rau hauv cov khoom dub, dub specks nyob rau hauv cov ntaub ntawv ntshiab. Feem ntau qhov no yog vim li cas.
Zoo qhov no tau ntev txaus. Qhov tseeb muaj ntau yam ntxiv uas tuaj yeem raug them, coextrusion, tuag tsim, kev kho saum npoo, tab sis qee lub sijhawm koj yuav tsum nres.
Peb ntawm Dachang feem ntau ua ABS profile extrusion. Peb khaws GP, muaj feem cuam tshuam, FR, UV stabilized qib. Standard profiles nkoj hauv ob mus rau peb lub lis piam. Cov cuab yeej tshiab khiav plaub mus rau rau lub lis piam nyob ntawm qhov nyuaj.
Yog tias koj tau txais ib qhov project xav txog ABS profiles, xa cov duab kos lossis piav qhia cov kev xav tau. Peb mam li ntsuam xyuas seb nws puas ua tau thiab qib twg ua rau kev nkag siab. Cov kev sib tham thawj zaug tsis raug nqi dab tsi. Thaum peb paub meej tias muaj peev xwm ces peb tham cov nqe lus lag luam.
Hu rau: sales@dachangplastic.com
Cov ntaub ntawv nqi qhia txog kev ua lag luam 2024-2025. Raw khoom tus nqi hloov pauv nrog kev lag luam petrochemical. Cov nqe lus tseeb nyob ntawm cov xwm txheej tam sim no.