Cov yeeb nkab steel
Koj tus thawj coj Steel Pipe Supplier
Xi'an Baohui Steel Co., Ltd. yog nyob rau hauv ancient lub nroog ntawm Tuam Tshoj, Xi'an. Peb yog cov chaw tsim khoom thiab cov chaw muag khoom tshwj xeeb ntawm cov khoom siv hlau. Peb lub hom phiaj yog los muab kev ua haujlwm siab - stainless hlau, titanium alloys, tooj liab alloys, aluminium alloys, thiab nickel alloys rau peb cov neeg siv khoom. Txhua pawg tau txais kev tshuaj ntsuam xyuas tshuaj, kev tshuaj ntsuam xyuas tshuab, thiab tsis yog -kev kuaj kev puas tsuaj los xyuas kom meej qhov zoo ntawm sab hauv thiab sab nraud.
Vim li cas thiaj xaiv peb?
Advanced Production Facilities
Peb ua haujlwm nrog cov tshuab cua sov niaj hnub, txias- dov thiab txias- kos duab mills, kub-extrusion presses, annealing kab, thiab tag nrho cov pickling / passivation systems kom ruaj khov thiab meej raj thiab alloy ua.
Kev Tswj Xyuas Zoo
Tag nrho cov khoom tiav thiab cov khoom siv alloy raug sim siv eddy-tam sim no, ultrasonic, thiab ncaj qha - nyeem spectrometry kom lav qhov ua tau zoo txhua yam thiab ua raws li cov neeg siv khoom tshwj xeeb.
Muaj peev xwm loj thiab xa khoom sai
Nrog rau ib xyoos twg muaj peev xwm ntau dua 3 lab tons thiab lub qhov dej zoo -cov txheej txheem tsim khoom, peb tuaj yeem txhawb kev txiav txim sai sai thiab ua tau raws li lub sijhawm xa khoom nruj.
Kev Ua Lag Luam Muaj Zog
Peb cov khoom raug xa tawm mus rau ntau dua 100 lub teb chaws, suav nrog kev lag luam loj hauv Asmeskas, Lub Tebchaws Yelemees, Fabkis, Nyiv, Kaus Lim Kauslim, Brazil, Ltalis, Qaib ntxhw, thiab Southeast Asia, tau txais kev ntseeg siab ntev los ntawm cov neeg yuav khoom thoob ntiaj teb.
Parameters ntawm cov yeeb nkab steel
|
Khoom Qib |
Q235 / Q345 / S235 / S275 / S355 / ASTM A53 / A106 |
|
Sab nraud Diameter (OD) |
1/2 "- 24" (21.3-610 hli) |
|
Phab ntsa Thickness (WT) |
1.5-20 hli |
|
Ntev |
1–12 m |
|
Kev kho saum npoo |
Dub / Oiled / Galvanized / 3PE / 3PP / Painted |
|
Ua siab ntev |
OD: ± 0.5-1% / WT: ± 10% |
|
Xaus |
Plain End / Beveled End / Threaded |
|
Vuam hom |
ERW / LSAW / SSAW |
|
Txuj |
ASTM / EN / ISO / DIN / BS |
|
Ntim |
Bundles nrog steel strips + waterproof wrapping |
Siab zog:
Cov yeeb nkab steel muaj lub zog tensile siab thiab compressive zog, tuaj yeem tiv taus siab dua thiab thauj khoom, thiab muaj kev ruaj ntseg zoo thiab kev nyab xeeb hauv qee qhov kev siv.
Zoo toughness:
Nws muaj qhov zoo toughness thiab tuaj yeem tiv taus qee qhov deformation yam tsis muaj kev tawg lossis tawg.
Zoo heev corrosion kuj:
Qhov saum npoo ntawm cov yeeb nkab steel yog txhim kho nrog ntau yam kev kho tshwj xeeb los tiv thaiv corrosion nyob rau hauv ib puag ncig hnyav xws li ya raws, acid thiab alkali, yog li muab nws lub neej ntev kev pab cuam.
Kev ua tau zoo:
Cov yeeb nkab steel tuaj yeem ua tiav rau hauv ntau yam duab thiab ntau thiab tsawg los ntawm kev vuam, khoov, ncab, txiav thiab lwm yam txheej txheem kom tau raws li cov kev xav tau sib txawv, ua rau lawv yoog raws thiab haum rau ntau thaj chaw.
Zoo thermal conductivity thiab hluav taws xob conductivity:
Lub thermal conductivity ntawm cov kav hlau yog qhov zoo, thiab muaj ntau ntawm cov hluav taws xob dawb hauv, uas tuaj yeem hloov cov cua sov thiab tam sim no zoo.
Customization Options
|
Khoom Qib |
Q235-Q345 / S235-S355 / ASTM A53-A106 |
|
Txoj kab uas hla |
21.3-610 mm / lossis customized |
|
Phab ntsa Thickness |
1.5-20mm / lossis customized |
|
Ntev |
1-12 m / lossis customized |
|
Nto tiav |
Dub, Oiled, Galvanized, 3PE / 3PP, pleev xim rau |
|
Cov yeeb nkab kawg |
Plain, Beveled, Threaded (NPT / BSP) |
|
Vuam txheej txheem |
ERW / LSAW / SSAW |
|
Ntim |
Hlau strips + waterproof wrapping |
Daim ntawv thov kev lag luam ntawm cov yeeb nkab steel
LUB CONSTRUCTION
Txij li cov yeeb nkab steel yog ob qho tib si ruaj thiab hnav, nws feem ntau yog siv los ntawm kev tsim kho kev lag luam hauv cov tsev lag luam thiab cov tsev nyob, nrog rau hauv kev lag luam xws li hluav taws xob, dej, kav dej, kev tsim khoom thiab lwm yam. Cov yeeb nkab steel kuj yog qhov kev xaiv zoo tshaj plaws hauv kev tsim kho kev lag luam vim tias nws tiv taus xeb thiab xeb, txhais tau hais tias nws yuav tsis xav tau kev kho ntau zaus lossis hloov. Qhov no tseem ceeb tshwj xeeb tshaj yog nyob rau hauv dej, kav dej thiab hluav taws xob, vim tias cov dej xau los yog tawg hauv cov yeeb nkab steel tuaj yeem ua rau muaj kev phom sij thiab raug nqi ntau.
LUB TSEV KAWM NTAWV THIAB LUB NEEJ
Cov yeeb nkab steel yog qhov zoo tagnrho rau siv nyob rau hauv huab cua huab cua xws li corrosive ib puag ncig, qis thiab kub thiab siab. Vim li no, cov yeeb nkab steel yog dav siv hauv kev lag luam roj thiab roj, tshwj xeeb tshaj yog nyob rau hauv cov kav dej xws li cov kab sib sau ua ke (cov raj uas thauj cov roj lossis roj los ntawm qhov chaw tsim khoom mus rau qhov chaw cia khoom lossis cov kav dej loj dua), thiab cov kav hlau kav (cov welded, loj - txoj kab uas hla steel kav uas siv los thauj cov pa roj hauv qhov ntev). Vim tias cov yeeb nkab steel kav ntev thiab ntau yam, nws tuaj yeem sawv ntsug raws li qhov xav tau tshwj xeeb ntawm kev lag luam roj thiab roj.
LUB SHIPBUILDING INDUSTRY
Lub zog ntawm cov hlau ua rau nws yog qhov kev xaiv zoo rau lub nkoj tsim vim nws tiv taus kev vibrations, poob siab thiab siab. Tsis zoo li lwm yam hlau, steel nrog khoov es tsis txhob tawg nyob rau hauv huab cua txias, uas txhais tau hais tias nws tsis tshua muaj kev tawg lossis tawg. Hauv kev lag luam shipbuilding, steel yeeb nkab yog tsim thiab tsim rau cov boilers, super heaters thiab siab tshuab ntawm lub nkoj.
LUB TSEV KAWM NTAWV
Lub versatility ntawm cov yeeb nkab steel ua rau nws yog ib qho kev xaiv nrov hauv kev lag luam textile rau kev tsim cov bale openers, mixers, carding machines, spinning machines, winding machines and texturing machines.
LUB AGRICULTURAL INDUSTRY
Cov yeeb nkab steel feem ntau siv hauv kev ua liaj ua teb fittings vim nws cov kav ntev thiab muaj peev xwm tiv taus siab. Hlau kuj qee zaum sib xyaw nrog cov pa roj carbon monoxide los tsim kom muaj lub teeb yuag dua tsis tau ruaj khov ua liaj ua teb haum. Cov neeg ua liaj ua teb thiab lwm lub koom haum ua liaj ua teb siv cov yeeb nkab steel hauv ntau daim ntawv thov, suav nrog lub tshuab tsheb laij teb, cov khoom nqa nqa, cov kav dej hauv teb, cov ntawv thov chiv, cov kav dej thiab lwm yam.
DAIM NTAWV CEEB TOOM
Cov yeeb nkab steel yog ib qho kev xaiv nyob rau hauv cov chaw tsim khoom, warehouses thiab lwm qhov chaw ua lag luam vim nws yog xeb- pov thawj thiab tsis corrode, them nyiaj rau lub neej ntawm kev siv tau. Round steel tubing feem ntau yog siv los thauj cov kua los yog roj los ntawm ib cheeb tsam ntawm ib qho chaw ua lag luam mus rau lwm qhov, nrog rau hauv kev tsim kho cov qauv kev lag luam nws tus kheej.
DAIM NTAWV THOV NO
Ntxiv nrog rau cov npe saum toj no, cov yeeb nkab steel feem ntau pom hauv:
• Cov nroj tsuag muaj zog
• Chaw muag khoom thiab chaw ua zaub mov
• Niaj hnub nimno Architecture
• Cov Khoom Siv Tshuaj
• Cov chaw kho dej
• Synthetic Fiber ntau lawm
• Desalination
• Kev Lag Luam Hluav Taws Xob
Kev kho cua sov txheej txheem ntawm cov kav hlau
Spheroidizing:Lub sijhawm ntev cua sov ntawm cov hlau-raws li alloys ntawm qhov kub thiab txias me ntsis hauv qab qhov ntsuas kub tseem ceeb ua raws li qhov txias txias, feem ntau hauv huab cua. Cov khoom me me ntawm cov pa roj carbon ntau yog spheroidized sai dua los ntawm cov cua kub ntev mus rau qhov kub thiab txias ntawm qhov kub thiab txias me ntsis.Lub hom phiaj ntawm qhov kev kho cua sov no yog los tsim ib qho kev mob globular ntawm cov carbide.
Normalizing:Cua sov hlau- puag alloys rau kub li ntawm 50℃saum toj no qhov tseem ceeb kub ntau yam ua raws li los ntawm cua txias nyob rau hauv cov huab cua mus rau hauv qab no ntau yam.Lub hom phiaj yog muab hlau qauv nyob rau hauv ib tug ib txwm mob los ntawm kev tshem tawm tag nrho cov sab hauv strain thiab stresses muab rau cov hlau thaum lub sij hawm ib co kev ua hauj lwm.
Annealing yog ib lub ntsiab lus siv rau kev kho cua sov uas yuav siv tau los tshem tawm kev ntxhov siab; ua kom softness; hloov ductility, toughness, hluav taws xob, sib nqus, los yog lwm yam khoom siv lub cev, kho cov qauv crystalline; tshem tawm cov pa roj; los yog tsim cov microstructure. Qhov kub thiab txias ntawm qhov kev kho mob thiab tus nqi ntawm qhov txias yog nyob ntawm qhov khoom ntawm qhov kev kho mob thiab cov khoom muaj pes tsawg leeg ntawm cov khoom siv los kho cua sov.
Hardening yog cua sov thiab quenching ntawm tej yam hlau -puag alloys los ntawm qhov kub thiab txias nyob rau hauv los yog siab tshaj qhov kub tseem ceeb. Qhov kub ntawm cov cua sov thiab lub sij hawm ntev ntawm qhov kub thiab txias, los yog "soaking lub sij hawm", nyob ntawm seb muaj pes tsawg leeg ntawm cov khoom.Lub quenching media siv yuav nyob ntawm seb muaj pes tsawg leeg, hardness xav tau, thiab complexity ntawm tus tsim.
Tempering yog lub reheating tom qab hardening ntawm hlau-puag alloys rau tej qhov kub thiab txias hauv qab qhov kub tseem ceeb, ua raws li qhov xav tau ntawm cov cua txias. Lub hom phiaj ntawm tempering yog tshem tawm cov kab mob, thiab txo cov hardness thiab brittleness.
Peb Cov Ntawv Pov Thawj
① Raw Material Inspection- Tag nrho cov khoom siv tau raug kuaj xyuas kom zoo thiab qhov tseeb ua ntej tsim khoom.
② Hauv -Txoj kev soj ntsuam- Cov theem tsim khoom tseem ceeb raug saib xyuas kom muaj cov txheej txheem ruaj khov thiab cov khoom zoo ib yam.
③ Kev soj ntsuam cov khoom kawg- Cov khoom tiav raug kuaj xyuas kom paub tseeb tias kev ua tau zoo thiab ua raws li cov neeg siv khoom xav tau.
④ Ua ntej-Kev kuaj xyuas khoom xa tuaj- Qhov ntev, qhov zoo, ntim, thiab cov ntaub ntawv raug kuaj ua ntej xa.
⑤ Peb zoo siab tos txais cov kev tshuaj xyuas los ntawm ib lub koom haum thib peb uas tau lees paub los ntawm- tog neeg raws li kev thov.
⑥ Peb muab kev txiav, machining, nto tiav, thiab cua sov- kev kho mob los txhawb kev txiav txim.
Ntim & Kev thauj mus los
Ntim Cov Lus Qhia:Cov txheej txheem export ntim, yas zaj duab xis, los yog craft paper yog them. Awooden case los yog ntoo pallet yog saws los tiv thaiv cov khoom ntawm kev puas tsuaj thaum lub sij hawm xa khoom. Tsis tas li ntawd, cov ntawv ntshiab yog tagged rau sab nraud ntawm cov pob khoom kom yooj yim txheeb xyuas cov khoom thiab cov ntaub ntawv zoo.
