Pab Pawg 1
Nqe Lus Nug: Dab tsi qib ntawm cov steel steel muaj nyob rau hauv cov Tshuag loj rau lag luam wholesale?
Teb: Cov Tshuag loj suav nrog Q235, Q345, S355, ASTM A36, thiab A53. Q235 thiab Q345 yog cov qauv Suav cov qauv, siv tau dav hauv kev tsim kho hauv tsev. S355 yog cov qib European rau lub zog siab, thaum ATTM A36 yog cov txheej txheem nrov hauv Asmeskas hauv Asmeskas. A53 feem ntau siv rau cov piping siab thiab cov qauv txheej txheem. Qhov no ntau yam ua kom tau cov khoom lag luam rau cov neeg yuav khoom sib txawv thiab kev lag luam.
Nqe Lus Nug: Vim li cas muaj cov txiaj ntsig loj rau cov lag luam wholesale cov lag luam?
Teb: Cov khoom loj pub rau cov lag luam wholesale cov neeg yuav khoom kom tau txais cov khoom tos tam sim ntawd. Nws txhawb cov xaj kom loj rau cov haujlwm loj, ua kom tiav cov khoom xa tuaj raws sijhawm. Cov neeg yuav khoom tseem tuaj yeem sib xyaw qib sib txawv thiab ntau thiab tsawg hauv ib qho kev txiav txim, txo cov nqi logistics. Tsis tas li ntawd, loj Tshuag minimizes qhov kev pheej hmoo ntawm kev ncua kev cuam tshuam rau lawv tus kheej cov hlua khi. Qhov kev ntseeg tau no pab tsim kev ntseeg siab nrog lawv cov neeg siv khoom, txhim kho lag luam ruaj khov.
Lus Nug: Dab tsi ua rau qhov zoo ntawm lub kaum ntse ntse no txhim khu kev qha?
Teb: Lub kaum ntse ntse steels raug yauv tswj tau zoo thaum tsim khoom. Txhua qib ua tau raws li nws cov qauv kev ua raws li -}}}}}}}}}}}}}}}} _5 raws cov qauv ua raws li Asmeskas cov lus qhia tshwj xeeb. Lawv raug sim kom tau txais lub zog muaj zog, lub zog tensile, thiab tshuaj lom neeg. Daim ntawv pov thawj ntawm kev ua tau zoo yog muab, ua kom muaj txiaj ntsig sib xws thiab ua tau zoo. Qhov no ua rau zoo ua rau lawv haum rau cov kev siv cuav.
Nqe lus nug: yog ob qho sib npaug thiab tsis sib xws ntawm cov tawv nqaij tawv muaj nyob hauv cov khoom lag luam wholesale?
Teb: Yog, ob qho sib npaug thiab tsis sib xws ntawm cov hlau nplaum muaj nyob hauv cov khoom loj. Cov ces kaum sib npaug, nrog cov ceg symmetric, yog qhov zoo tshaj plaws rau cov thav ntawv thiab kev txhawb nqa uas xav tau kev xa khoom sib npaug. Cov ces kaum sib txawv, nrog cov ceg sib txawv, haum rau cov qauv asymmetric zoo li nkhaus. Qhov no ntau yam cia cov khoom lag luam rau cov khoom lag luam rau lwm qhov haujlwm tsim nyog, los ntawm cov qauv kev tsim qauv, nce lawv txoj kev tsim khoom lag luam.
Lus Nug: Qhov kev txiav txim tsawg kawg nkaus rau kev yuav khoom lag luam wholesale?
Teb: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) rau kev lag luam wholesale yog tsim los ua kom tiav. Rau cov qauv qib thiab ntau thiab tsawg, moq tuaj yeem pib ntawm 5 tons, haum rau me me rau cov neeg yuav khoom nruab nrab. Rau cov neeg yuav khoom loj lossis cov xaj sib xyaw, ntau dua yog txais tos thiab feem ntau tuaj nrog tus nqi zoo dua. Qhov kev hloov pauv no ua kom pom tseeb cov khw muag khoom me me thiab cov tuam txhab siv hluav taws xob loj tuaj yeem tau txais txiaj ntsig los ntawm cov lus lag luam wholesale, nthuav dav cov qhua tuaj noj mov.
Pawg 2
Lus Nug: Yuav ua li cas Q235 txawv li Q345 ntawm cov khoom ntawm cov neeg kho tshuab?
Teb: Q235 yog qhov qis-} cov hlau ua kom muaj zog ntawm ntawm 235 MPa, haum rau cov qauv kev tsim dav zoo li kev tsim cov thav duab. Q345 muaj qhov muaj txiaj ntsig ntau dua lub zog ntawm 345 MPa, muab cov load zoo dua {{be}} cov kabmob muaj peev xwm. Qhov no ua rau Q345 zoo tagnrho rau hnyav {9 {} Lub luag haujlwm} Lub luag haujlwm xws li choj thiab tshuab. Thaum Q235 yog tus nqi ntau dua-}}}}}} Siv tau ua tau zoo rau cov dej num yooj yim, Q345 muab kev txhim kho Durability uas muaj zog yog qhov tseem ceeb.
Nqe Lus Nug: Tau lag luam wholesale cov neeg yuav khoom thov kom ntau qhov ntau thiab tsawg los ntawm cov khoom loj?
Teb: Yog, cov khoom loj suav nrog ntau qhov ntau thiab tsawg thiab cov lag luam wholesale thiab tuaj yeem xaiv cov kev pom tshwj xeeb. Cov ntau thiab tsawg qhov ntau ntawm cov me (piv txwv li, 20x20x3mm) rau loj (piv txwv li 200x200xm) rau cov ces kaum sib npaug, thiab zoo sib xws rau cov tsis sib xws. Cov neeg yuav khoom tuaj yeem sib tov ntau thiab tsawg hauv lawv cov kev txiav txim, kom lawv tau txais qhov lawv xav tau. Qhov kev hloov kho no nyob hauv cov khoom lag luam txo qis thiab txhim kho qhov ua haujlwm tau zoo.
Nqe Lus Nug: Yam ntawv thov twg yog aym A53 lub kaum sab xis steels haum rau?
Teb: ASTM A53 lub kaum sab xis ntawm cov neeg siv ntau yam, siv hauv cov tshuab siab cov tshuab siab thiab cov qauv kev coj ua. Lawv ua haujlwm tau zoo hauv dej, roj av, thiab roj raj xa khoom vim lawv cov weldability thiab corrosion tsis kam. Hauv kev tsim kho, lawv txhawb nqa cov khoom siv hnyav hauv choj thiab vaj tse vaj tse. Lawv ua raws li Astm cov qauv ua rau lawv ntseeg tau rau cov phiaj xwm kev nyab xeeb thiab ntseeg tau rau cov neeg tsim khoom siv lub zog thiab cov txhab hluav taws xob.
Nqe Lus Nug: Lub kaum steel khaws cia kom muaj cov khoom loj hauv cov khoom loj?
Teb: Lub kaum sab xis yog khaws cia rau hauv cov chaw khaws khoom uas them los ntawm nag thiab noo noo. Lawv yog pawg ntawm pallets lossis racks kom tsis txhob muaj kev sib tiv thaiv hauv av, tiv thaiv xeb. Bundles tau ruaj ntseg nrog steel straps los tiv thaiv deformation. Kev kuaj xyuas ib txwm ua kom muaj kev puas tsuaj los ntawm kev tuav. Qhov kev ua tib zoo khaws cia khaws cia lawv cov cuab yeej siv cov tshuab thiab cov khoom siv qub, ua kom cov neeg yuav khoom tau txais cov khoom lag luam zoo dua.
Lus Nug: Cov nqi lag luam wholesale sib txawv los ntawm qib lossis ntau?
Teb: Yog, lag luam wholesale cov nqi pab yog nyob ntawm qib thiab xaj kom muaj nuj nqis. Siab dua -} lub zog qib zoo li Q345 thiab S355 yog luv dua Q235 vim muaj cov khoom zoo dua. Cov lus txib loj thiaj tsim nyog rau ntim cov nyiaj cheb, txhawb kev yuav khoom ntau. Nqi kuj tseem muaj kev sib tw vim tias ncaj qha sourcing los ntawm cov tuam ntxhab, txiav tawm Middlemen. Tus nqi txuas tshiab no pab cov khoom lag luam uas lawv cov nqi thiab cov txiaj ntsig zoo tshaj plaws.
Pab pawg 3
Lo lus nug: Dab tsi zoo S355 lub kaum sab xis sib piv piv rau lwm qib?
Teb: S355 muaj tsawg kawg yog lees lub zog ntawm 355 MPa, ua kom muaj zog dua Q235 thiab AVTM A36. Nws muaj qhov nyuaj heev, txawm tias ntawm tsawg kub, tsim nyog rau sab nraum zoov thiab txias- cheeb tsam dej num. Nws weldability thiab formability pub Fabrication yooj yim rau hauv cov qauv nyuaj. Cov khoom siv no ua rau cov tshuab hnyav, offshore qauv, thiab siab}}}}}}}}}}}}} Tus nqi rau cov neeg tsim khoom lag luam.
Nqe Lus Nug: Yuav ua li cas sai tau sai tau luam wholesale xaj yuav xa los ntawm cov khoom loj?
Teb: xaj los ntawm cov khoom tuaj yeem xa tau tsis pub dhau 3-7 hnub tom qab paub meej. Rau kev txiav txim siab ntau nrog cov qib sib xyaw / qhov ntau thiab tsawg, kev xa khoom yuav siv sijhawm 5-10 hnub los npaj thiab npaj cov logistics. Cov khoom loj tshem tawm ntau lawm qeeb, ua kom tiav kev xa khoom sai. Koom haum thauj khoom uas txhim khu kev qha kov cov shipping, nrog kev xaiv rau hiav txwv, av, lossis huab cua thauj raws li cov neeg yuav khoom. Qhov kev nrawm no yuav pab cov tsiaj ua haujlwm kom ua tiav cov haujlwm kawg rau lawv cov neeg siv khoom.
Lo lus nug: Yog lub kaum sab xis ua haum rau kev ua haujlwm sab nraum zoov raug rau cov huab cua phem?
Teb: Yog, nrog kev kho kom zoo, lawv ua yeeb yam zoo. Q345 thiab S355 muaj kev tiv thaiv corrosion zoo dua li qib qis, tab sis txhua tus tuaj yeem pleev xim, galvanized, lossis coated rau kev tiv thaiv ntxiv. Galvanization ua ib txheej zinc txheej, tiv thaiv xeb hauv nag, daus, lossis av noo. Qhov no ua rau lawv haum rau sab nraum zoov cov qauv zoo li laj kab, kis cov yees, thiab choj, nthuav lawv cov ntawv thov ntau rau cov khoom lag luam.
Nqe Lus Nug: Cov chaw muag khoom muab kev txhawb nqa rau cov neeg yuav khoom wholesale?
Teb: Yog, tus neeg xa khoom muaj kev txhawb nqa rau cov neeg lag luam wholesale. Qhov no suav nrog muab cov ntaub ntawv cov ntaub ntawv, piav qhia cov qauv ntaub ntawv, thiab qhia txog qib uas tsim nyog rau cov haujlwm tsim nyog. Cov kws tsim khoom lag luam muaj los teb cov lus nug txog vuam, kev fabrication, lossis daim ntawv thov txwv. Qhov kev txhawb nqa no pab cov neeg yuav qhia lawv tus kheej cov neeg siv khoom, txhim kho cov neeg siv khoom txaus siab thiab kev ua haujlwm ntxiv dag zog rau kev sib raug zoo.
Lus Nug: Dab tsi ntim yog siv rau cov khoom lag luam wholesale kom tiv thaiv kev puas tsuaj?
LUS TEB: Cov khoom lag luam wholesale tau ntim tau ntim nrog sturdy steel straps kom muab lub kaum ntse ntse sib npaug. Rau ntev - deb tsheb thauj, bundles yog qhwv hauv waterproof yas kom tiv thaiv noo noo. Cov npoo muaj kev tiv thaiv nrog padding kom tsis txhob khawb thaum tuav. Cov ntim no ua kom lub kaum ntse ntse tuaj txog tsis muaj kev tsis tau txais, txo cov rov qab thiab ua kom cov neeg yuav khoom tuaj yeem xa cov khoom zoo rau lawv cov neeg siv khoom.
Pab pawg 4
Lus Nug: Yuav ua li cas Astm A36 lub kaum sab xis Hlau piv rau S355 nyob rau hauv cov nqe lus ntawm daim ntawv thov?
Teb: ASTM A36 muaj ib qho txiaj ntsig ib lub zog ntawm 36 KSI (250 MPA), haum rau kev tsim kho dav dav zoo li kev tsim cov thav duab thiab txhawb nqa. S355, ntawm 355 MPa, muaj zog dua, ua rau nws zoo dua rau cov khoom siv hnyav hauv cov choj lossis tshuab kev lag luam. A36 yog tus nqi ntau dua-}}}}}}}}}}}}}- kev siv kev ntxhov siab. Cov neeg ua haujlwm tuaj yeem muab ob qho tib si los pab cov neeg siv khoom nrog sib txawv yuav tsum muaj cov peev xwm thiab kev siv nyiaj txiag.
Lus Nug: Puas muaj kev lav rau cov khoom loj loj?
Teb: Yog, cov khoom loj yog rov ua dua tshiab los tuav kom muaj. Cov lus nug tau raug taug qab hauv lub sijhawm tiag tiag, yog li lag luam wholesale cov neeg yuav khoom tuaj yeem tshawb xyuas cov theem ua ntej xaj. Tus xa khoom kom muaj cov qhab nia nrov thiab ntau yog ib txwm nyob hauv Tshuag, nrog cov hmoov txhuas rau kev rov qab cov khoom tsawg dua khaws cia luv luv. Qhov no lav minimizes qhov kev pheej hmoo ntawm kev txiav txim kom tshem tawm vim tias cov khoom lag luam, muab kev thaj yeeb nyab xeeb rau cov neeg yuav khoom.
Nqe Lus Nug: Dab tsi kev lag luam feem ntau yuav cov xim tawv me no hauv kev lag luam wholesale?
LUS TEB: Cov khoom lag luam wholesale cov neeg yuav khoom tuaj ntawm kev tsim kho, tsim, vaj tse, thiab lub zog surector. Cov tuam txhab siv cov tsev tsim lawv rau kev tsim cov ntas thiab txuas hniav. Cov tuam ntxhab xav tau lawv rau cov tshuab thiab khoom siv. Cov phiaj xwm kev pab cuam hauv lub tsev loj, xws li railways thiab tshav dav hlau, vam khom lawv rau cov qauv kev txhawb nqa. Zog kev lag luam siv A53 rau Pipelines. Qhov kev thov dav dav no ua kom cov wholesalers muaj kev ua lag luam nyob thoob plaws ntau txoj haujlwm.
Nqe Lus Nug: Puas tuaj yeem thov cov qauv ua ntej tso cov khoom lag luam loj loj?
Teb: Yog, qauv muaj nyob rau cov neeg yuav khoom los sim ua ua ntej muaj kev yuav khoom. Cov qauv suav nrog ntau cov qib thiab ntau thiab tsawg, pub rau cov neeg yuav khoom los kuaj xyuas qhov ntev, cov khoom ua tiav, thiab cov khoom siv neeg kho mob. Kuaj xyuas cov qauv pab kom paub meej tias kev ua raws li cov phiaj xwm kev pheej hmoo, txo qhov kev pheej hmoo ntawm cov lus txib tsis sib xws. Qhov kev pabcuam no ua rau kev ntseeg siab, txhawb kev pab loj dua cov lus cog tseg wholesale loj los ntawm cov neeg yuav khoom tshiab.
Nqe Lus Nug: Cov ntsiab lus them nqi dab tsi rau cov khoom lag luam wholesale?
Teb: Kev them nyiaj tsis haum muaj rau cov lag luam wholesale cov neeg yuav khoom. Cov kev xaiv sib txawv muaj xws li T / T (Telegraphic Hloov) nrog qhov tso nyiaj thiab tshuav nyiaj ua ntej cov zaub mov xa tuaj, lossis L / C (tsab ntawv qiv nyiaj rau thoob ntiaj teb. Ntev {-} Term Cov Neeg Yuav Khoom yuav tsim nyog tau txais cov lus tseem ceeb, kev txhim kho nyiaj ntws. Cov lus cog rau cov lag luam sib txawv, ua rau nws yooj yim dua rau cov tsiaj nyaum rau kev tswj hwm lawv cov nyiaj txiag thaum ruaj ntseg loj.
Pawg 5
Nqe Lus Nug: Dab tsi yog qhov txawv ntawm Q345 thiab S355 hais txog kev ua raws cov qauv?
Teb: Q345 ua raws cov qauv hauv Suav GB / T cov qauv, siv dav hauv Suav teb thiab Asian lag luam. S355 adheres rau European en 10025 cov qauv, muaj nyob hauv Tebchaws Europe thiab cov haujlwm thoob ntiaj teb uas yuav tsum ua kom ua raws li EU. Ob qho tib si muaj zoo sib xws promms (345 mpa vs . 355 mpa mpa) tab sis txawv me ntsis hauv tshuaj muaj pes tsawg leeg. Wholesalers tuaj yeem phiaj thaj av - Cov cim tshwj xeeb, muab txoj cai rau kev tswj hwm hauv zos.
Lus Nug: Yuav ua li cas cov kev txhawb nqa loj loj tau txais kev lag luam ceev ceev cov khoom lag luam wholesale?
Teb: Cov khoom loj loj tso cai rau kev txiav txim sai. Rau cov kev xav tau thaum muaj xwm ceev, lub chaw muag khoom tuaj yeem xa khoom tsis pub dhau 24-48 teev tom qab kev pom zoo them nyiaj. Qhov no yog qhov tseem ceeb rau cov neeg yuav khoom ntsib txoj haujlwm qeeb lossis kev npaj txhij txog thov. Cov lus txiav txim ceev tseem tuaj yeem suav nrog cov qib xyaw thiab ntau thiab tsawg, ua kom muaj txiaj ntsig. Qhov kev coj ua no tau ua rau cov khoom lag luam wholesalers tswj kev sib raug zoo nrog cov neeg siv tau daws kev daws teeb meem sai.
Lo lus nug: Yog lub kaum sab xis kub -}} rolled lossis txias {1} {dov?
Teb: Lub kaum ntse ntse yog feem ntau kub -}}}} yog qhov zoo tagnrho rau cov ntawv thov kev tsim qauv. Kub Rolling Enhace Enhace txhim kho kev ua haujlwm thiab tawv tawv, ua rau lawv yooj yim rau weld thiab daim ntawv. Cov txheej txheem kuj ua rau muaj kev ntxhib ntxoo uas txhim kho txheej nplaum, muaj txiaj ntsig rau kev siv sab nraum zoov. Txias - Cov kev xaiv yob tau muaj rau cov kev xav tau, tab sis kub}-}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} kub rau cov ntawv thov feem ntau lag luam wholesale.
Lus Nug: Dab tsi tom qab {{0} Kev pabcuam muag khoom yog muab rau cov neeg yuav khoom lag luam wholesale?
Teb: Tom qab {{{- Cov kev pab muag khoom suav nrog kev piav qhia kom zoo nrog kev soj ntsuam sai. Yog tias cov teeb meem tshwm sim, tus xa khoom muab hloov lossis cov nyiaj them rov qab raws li xav tau. Lawv kuj pab nrog cov teeb meem logistics, xws li cov zaub mov txawv. KEV PAB TXHAWB Kev them nyiaj yug txuas ntxiv tshaj tawm - kev yuav khoom, pab cov neeg yuav khoom daws teeb meem lossis cov teeb meem FOORICATION. Cov kev pabcuam no ua kom muaj kev paub zoo, txhawb nqa rov qab cov khoom lag luam wholesale.
Nqe Lus Nug: Vim li cas xaiv cov lag luam wholesale los ntawm cov khoom lag luam no nrog cov khoom loj?
Teb: Xaiv cov khoom xa khoom no muaj ntau cov txiaj ntsig: Cov qhab nia loj ua kom muaj kev tswj hwm tau zoo, thiab cov lus hloov tau zoo thiab hloov tau cov lus sib txawv. Cov nqi lag luam wholesale yog cov sib tw vim tias yog kev lom zem tiag tiag, thiab tom qab {{1} kev muag khoom pab cuam tshuam kev pheej hmoo. Qhov kev sib xyaw ua ke ntawm muaj, qhov zoo, thiab kev pabcuam ua rau nws tus khub ntseeg siab rau cov tsiaj tsim khoom kom loj hlob lawv txoj kev lag luam.
