Kev txiav txim tsis raug lossis ua tiav ua ntej pib tsim khoom. Ib txoj kev caialumina silicate cibqhov project txav ceev ceev thaum tus neeg yuav khoom xa ib daim ntawv qhia tag nrho, thiab nws qeeb qeeb thaum cov ntsiab lus tseem ceeb ploj lawm lossis tsis meej. Rau cov neeg yuav khoom txawv teb chaws los ntawm Tuam Tshoj alumina silica cib tsim, lub hom phiaj yog qhov yooj yim: txo rov qab -thiab- tawm, tiv thaiv cov duab tsis raug, thiab kaw cov qib raug rau thaj chaw pabcuam. Topower piav qhia raws nraim li cas alumina silicate firebrick cov neeg muag khoom xav tau los ntawm koj, yuav ua li cas los tsim ib qho RFQ, thiab dab tsi kom paub meej ua ntej thauj khoom kom koj cov khoom xa tuaj txog npaj rau kev teeb tsa.
1) Txhais qhov chaw pabcuam ua ntej (nws tswj kev xaiv qib)
Ua ntej koj nug txhua tus neeg muag khoom ntawm alumina silicate cib rau nqe, txheeb xyuas qhov twg lub cib yuav siv thiab dab tsi yuav tawm tsam nws. Ib qho kev cai alumina silica cib rau phab ntsa kiln tsis tau teev tseg tib yam li lub cib siv rau hauv qhov chaw kub hnyiab lossis thaj chaw hloov pauv. Muab cov khoom no tso rau hauv thawj kab lus ntawm koj RFQ:
Cov khoom siv thiab cheeb tsam (kis, cub tawg, ladle, incinerator, thiab lwm yam)
Kub-lub ntsej muag lossis qhov chaw thaub qab
Hom kev khiav hauj lwm kub qauv (kuj los yog caij tsheb kauj vab)
Lub luag haujlwm tseem ceeb ntawm kev coj ua (kev puas tsuaj, alkali, slag, thermal shock)
Thaum koj sib txuas lus ntawm cheeb tsam kev pabcuam kom meej, ib lub chaw tsim khoom ntawm alumina silicate firebrick tuaj yeem pom zoo rau qib tsim nyog thiab txoj hauv kev ruaj khov, es tsis txhob twv.
2) Qhia cov ntsiab lus alumina ntau yam koj xav tau
RFQ ceev ceev ib txwm suav nrog lub hom phiaj alumina cov ntsiab lus ntau. Cov neeg yuav khoom feem ntau tshawb nrhiav Tuam Tshoj alumina silicate cib vim tias lawv xav tau kev ruaj ntseg zoo, tab sis cov neeg muag khoom tsuas tuaj yeem hais kom raug thaum koj txhais koj qhov kev xav tau ntau yam. Hauv kev xyaum, koj yuav tsum qhia:
Lub hom phiaj alumina ntau yam (raws li qhov ntau, tsis yog lus "siab alumina")
Txhua yam kev txwv ntawm impurities uas tseem ceeb rau koj cov txheej txheem
Txawm hais tias koj xav tau kev tswj xyuas nruj dua rau kev xaj rov qab
Nov yog ib txoj hauv kev yooj yim tshaj plaws los ua kom koj cov kev cai alumina silicate refractory cib sib piv thoob plaws alumina silicate firebrick lwm tus neeg.
3) Muab cov npe ua tiav (tus qauv + tshwj xeeb)
Kev cai alumina silicate cib qhov project feem ntau suav nrog ntau cov duab. Yog tias koj tsuas piav ib qhov loj me xwb, koj yuav tau txais cov kev qhia uas tsis tiav. Koj RFQ yuav tsum cais cov duab rau hauv cov pab pawg meej:
Txheem ncaj cib
Cov kab cib (sau lub kaum sab xis lossis qhov ntev kawg)
Arch shapes (lub vojvoog thiab tuab cov ntsiab lus)
Cov duab tshwj xeeb (muab cov duab kos)
Rau Tuam Tshoj aluminium silicate cib xa khoom, txoj kev ceev tshaj plaws yog daim ntawv teev npe uas tuaj yeem kuaj kab -los ntawm - kab. Yog tias koj xav kom muaj txiaj ntsig zoo los ntawm cov chaw muag khoom alumina silica cib, tsis txhob xa cov duab hauv kev sib tham screenshots nkaus xwb- xa daim ntawv huv si ntxiv rau cov duab kos.
4) Cov duab kos thiab kam rau ua: ntu "tsis muaj- sib cav".
Kev kos duab thiab kev ua siab ntev yog qhov laj thawj tshaj plaws rau kev ncua. Cov khoom lag luam zoo alumina silicate cib yuav thov cov ntaub ntawv kos duab thaum ntxov, vim tias kev kam rau siab hloov cov cuab yeej, lub sijhawm tshuaj xyuas, thiab tawm los. Koj lub pob yuav tsum muaj xws li:
CAD lossis cov duab kos duab meej PDF rau cov duab tshwj xeeb
Dimensional kam rau ua (tseem ceeb vs tsis yog- qhov ntev tseem ceeb)
Yuav tsum muaj ntug mob (ntse vs chamfered)
Txhua txoj cai cim (yog tias koj xav tau batch marking, qhia seb yuav ua li cas thiab qhov twg)
Yog tias koj tsis txhais cov kev cia siab rau kev ua siab ntev, kev cai alumina silica cib xaj tuaj yeem tuaj txog "tsis pub dhau lub Hoobkas kam rau ua" tab sis tseem ua tsis tiav ntawm koj cov kab sib dhos.
5) Txoj kev txhim kho cuam tshuam rau kev xaiv cib thiab kev sib koom ua ke
suav nrog yuav ua li cas lub hauv ob sab phlu yuav raug ntsia. Qhov no pab alumina silicate cib cov neeg muag khoom pom zoo qhov kev xaiv ruaj khov tshaj plaws rau koj qhov xwm txheej. Qhia:
Txoj kev hauv ob sab phlu (qhuav, mortar, castable backup, anchoring system)
Joint thickness phiaj
Seb txiav ntawm qhov chaw raug tso cai (los yog yuav tsum tau txo qis)
Ib tug loj Tuam Tshoj alumina silicate firebrick chaw tsim tshuaj paus yuav siv cov ntsiab lus no los txo kev sib koom tes qhib kev pheej hmoo thiab tiv thaiv tsis tsim nyog machining.
6) Kev khiav hauj lwm tej yam kev mob buyers feem ntau tsis nco qab qhia
Cov neeg yuav khoom feem ntau hais txog qhov kub thiab txias. Muaj kev paubalumina silicate cib lwm tus neegtseem yuav nug txog:
Cua sov thiab cua txias voj voog (kev pheej hmoo thermal shock)
Atmosphere (oxidizing / txo, vapor tej yam kev mob)
Mechanical impact or abrasion zones
Kev tu thiab tu ntau zaus
Txawm tias ib daim ntawv luv luv ntawm cov xwm txheej no txhim kho cov lus pom zoo rau koj cov kev cai alumina silicate cib xaj.
7) Kev pom zoo ua qauv: txiav txim siab txoj cai ua ntej ntau lawm
Txhawm rau kom tsis txhob muaj kev tsis sib haum xeeb, txhais koj tus qauv txoj cai hauv RFQ:
Koj puas xav tau - qauv ua ntej?
Puas pom zoo los ntawm daim duab txaus, lossis koj puas xav tau cov qauv ntawm lub cev?
Cov kev kuaj xyuas dab tsi yuav raug siv rau kev pom zoo (qhov ntev, qhov pom, haum)
Thaum muab cov khoom siv hauv Suav teb alumina silica cib, cov qauv kev pom zoo tsis yog kev ua haujlwm nkaus xwb - nws yog qhov chaw tswj hwm uas tiv thaiv koj lub sijhawm.
8) Ntim thiab xa khoom: tiv thaiv cov ces kaum thiab khaws cov khoom ntiag tug
Ntev -nruab deb shipping puas cov ces kaum thiab sib tov batch yog tias packing tsis muaj zog. Xav kom koj cov alumina silicate refractory cib lwm tus neeg rau lub xeev:
Pallet hom thiab kaum kev tiv thaiv
Strapping thiab wrapping txoj kev
Kev sib cais sab hauv kom tsis txhob txhuam
Batch / ntau daim ntawv lo qhov chaw ntawm packing
Ib tug txhim khu kev qha Tuam Tshoj alumina silicate cib exporter yuav kho packing raws li ib feem ntawm cov khoom zoo, tsis raws li ib tug afterthought.
9) Kev soj ntsuam tus qauv ua ntej thauj khoom (sau nws)
Koj RFQ yuav tsum suav nrog cov qauv tshuaj xyuas yooj yim uas cov neeg muag khoom tuaj yeem ua raws thiab cov neeg yuav khoom tuaj yeem tshawb xyuas. Rau kev cai alumina silicate firebrick kev txiav txim, txhais:
Dimensional sampling plan (muaj pes tsawg daim ib qhov loj)
Cov qauv pom zoo (chips, tawg, ntug kev puas tsuaj)
Cov ntaub ntawv koj xav tau rau ib pawg (cov npe ntim khoom, cov npe batch ID)
Qhov no ua kom cov chaw muag khoom alumina silicate firebrick npaj koj qhov kev txiav txim nyob rau hauv ib txoj kev uas hla tau txais kev soj ntsuam yam tsis muaj kev sib cav.
Ib pob RFQ tiav yog txoj hauv kev ceev tshaj plaws kom ruaj ntseg zoo ib yam thiab xa khoom. Thaum koj muab cov ntaub ntawv saum toj no, kev cai alumina silica cib xaj kom nrawm dua, kev sib piv cov lus sib piv ua ncaj ncees, thiab cov neeg muag khoom alumina silicate cib tuaj yeem pom zoo rau qib tsim nyog yam tsis muaj kev kwv yees. Yog tias koj tab tom nrhiav Tuam Tshoj aluminium silicate cib rau cov haujlwm rov ua dua, cov khoom siv no kuj txhim kho batch repeatability thiab txo rau ntawm - lub sijhawm haum ntawm qhov chaw - raws nraim li cov neeg yuav khoom txawv teb chaws xav txog.
