Cov khoom
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Galvanized ntawv dov nrog embossed galvanized hlau ntawv galvanized steel ntawv Kub galvanized steel corrosion resistant galvanized ntawv tsis embossed
Galvanized kauj, nyias hlau phaj yog dipped rau hauv lub melted zinc tank, kom nws nto adheres rau ib txheej ntawm zinc nyias steel phaj.Nws yog tsuas yog tsim los ntawm cov txheej txheem galvanizing tas li, uas yog, cov hlau phaj yog txuas ntxiv mus rau hauv lub plating tank nrog melted zinc los ua galvanized steel phaj.Alloyed galvanized steel ntawv.Cov phaj hlau no kuj yog ua los ntawm kub dipping, tab sis tam sim ntawd tom qab lub tank yog rhuab mus txog 500 ° C, thiaj li hais tias nws generates ib tug alloy txheej ntawm zinc thiab hlau.Qhov no galvanized coil muaj cov txheej txheem zoo adhesion thiab weldability.
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Cov khoom siv electrolytic tooj liab tuaj yeem txiav cov blocks electrolytic ntshiab tooj liab cathode tooj liab 99.99 tooj liab electrolytic tooj liab ntshiab tooj liab lag luam wholesale
Lub phaj tuab ntawm cov tooj liab tsis zoo (99% tooj liab) tau npaj ua cov anode, ib daim ntawv nyias ntawm cov tooj liab ntshiab tau npaj ua cov cathode, thiab sib tov ntawm sulfuric acid thiab tooj liab sulfate yog siv los ua cov electrolyte.Tom qab lub hwj chim hloov, cov tooj liab yog yaj mus rau hauv tooj liab ions (Cu) los ntawm lub anode mus rau cathode, qhov twg electrons tau txais thiab ntshiab tooj liab (tseem hu ua electrolytic tooj liab) yog precipitated ntawm lub cathode.Cov impurities nyob rau hauv crude tooj liab, xws li hlau thiab zinc, uas muaj zog tshaj tooj liab, yaj rau hauv ions (Zn thiab Fe) nrog tooj liab.Txij li cov ions no tsis yooj yim rau precipitate piv nrog tooj liab ions, nag lossis daus ntawm cov ions ntawm cathode tuaj yeem zam tau ntev npaum li qhov muaj peev xwm sib txawv tau raug kho kom zoo thaum lub sij hawm electrolysis.Cov impurities tsis tshua muaj zog tshaj tooj liab, xws li kub thiab nyiaj, yog tso rau hauv qab ntawm tes.Cov phaj tooj liab uas tshwm sim, hu ua "electrolytic tooj liab", yog qhov zoo heev thiab tuaj yeem siv los ua cov khoom siv hluav taws xob.
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Chaw tsim tshuaj paus Lead phaj CTDR nuclear tshuaj kho hniav DSA chav X-ray chav thiab lwm yam phab ntsa ray tiv thaiv txhuas phaj
Lead sheet hais txog ib daim ntawv ua los ntawm cov hlau lead dov.Nws muaj zog tiv thaiv corrosion, kua qaub thiab alkali tsis kam, thiab tseem yog cov khoom siv hluav taws xob pheej yig hauv cov kua qaub ib puag ncig kev tsim kho, kev tiv thaiv hluav taws xob kho mob, X-ray, CT chav hluav taws xob tiv thaiv, aggravation, suab rwb thaiv tsev thiab ntau lwm yam.Lead yog ib qho ntawm cov hlau thaum ntxov uas tib neeg siv, smelted los ntawm ores thaum ntxov li 3000 BC.Cov hmoov txhuas thiab zinc sib koom ua ke zoo heev nyob rau hauv qhov, tshwj xeeb tshaj yog nyob rau hauv thawj deposits.Lawv muaj cov khoom siv ore-forming ntau qhov chaw thiab zoo sib xws geochemical tus cwj pwm, muaj cov qauv hluav taws xob zoo sib xws, muaj zog sulfur affinity, thiab tsim tib yam soluble complex.Lawv zoo li adsorbed los ntawm hlau thiab manganese, av nplaum los yog organic teeb meem.
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Spot lag luam wholesale pob zeb rebar xuab zeb steel HRB400E rebar siv steel bar qib 3 rebar
Raws li cov duab ntawm steel bar yuav muab faib ua channel steel, I-steel, rebar, round steel, hlau, square steel, kaum steel thiab lwm yam sib txawv.Ntawm lawv, channel steel yog nto moo rau nws hla ntu zoo li zawj, uas muaj cov cuab yeej zoo thiab cov khoom siv vuam, thiab lwm yam, thiab tau siv dav hauv cov qauv tsim thiab cov cuab yeej siv tshuab.Rebar nto yog crescent, kauv puab, thiab lwm yam, nrog lub zog siab, zoo toughness thiab lwm yam zoo, yog dav siv nyob rau hauv vaj tse, choj, txoj kev thiab lwm yam civil engineering.
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Tuam Tshoj Aisi 1018 Astm A50 2 hli A283 A36 5160 SS400 ST37 Hardness Hlau Sheets Hlau Thiab Corten Carbon Steel Sheet Phaj
- Txheem: JIS
- Qauv nab npawb: 201 430 304 316L
- Hom: Welded
- Daim Ntawv Thov: Kho kom zoo nkauj
- Kev kam rau siab: ± 1%
- Kev Pabcuam: Khoov, Vuam, Punching, Txiav, xim
- Alloy lossis Tsis: Yog Alloy
- Lub sij hawm xa tuaj: hauv 7 hnub
- Ntev: 1m-12m lossis raws li cov neeg siv khoom xav tau
- Xim: tsis tu ncua / raws li cov neeg siv khoom xav tau
- hom: welded hniav steel yeeb nkab
- Cov txheej txheem: Cold Rolled
- MOQ: 1 Tuj
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Tuam Tshoj Manufacturing Carbon Steel Sheet Phaj ASTM A240 SS400 Pickled Steel Phaj rau kev tsim kho
Pickling coil, yog ib qho kev tsim ntau yam ntawm cov hlau, kev lag luam xav tau tshwj xeeb hauv kev lag luam automotive, compressor kev lag luam, machinery manufacturing kev lag luam, spare xeem kev lag luam, kiv cua kev lag luam, maus taus kev lag luam, steel rooj tog, kho vajtse accessories, hluav taws xob txee txee thiab ntau yam cov duab ntawm stamping qhov chaw.Nrog rau kev nce qib ntawm cov thev naus laus zis, kub-dov pickling phaj tau koom nrog hauv cov khoom siv hauv tsev, ntim khoom, cov khoom siv hluav taws xob tswj hluav taws xob thiab lwm yam kev lag luam, cov uas siv cov kub dov pickling phaj es tsis txhob txias phaj tau tsim sai heev hauv qee qhov kev lag luam.
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High quality steel phaj 201 202 304 316 409 410 430 Txias Rolled Stainless hlau phaj
Peb lub tuam txhab faib 304, 304L, 316L, 310S, 321, 904L, 2205 stainless hlau kauj, stainless hlau siv, stainless hlau profiles, stainless hlau xim phaj stainless hlau muaj yeeb nkab, stainless hlau hniav yeeb nkab, stainless hlau yeeb fittings ntau yam, tsim nyog. tus nqi, lub zog muaj zog, kub cov neeg siv khoom lag luam, daim ntawv cog lus hnyav, ua raws li cov lus cog tseg, xyuas kom cov khoom zoo, Nrog rau ntau yam kev tswj hwm tus yam ntxwv thiab lub hauv paus ntsiab lus ntawm cov txiaj ntsig me me thiab kev muag khoom sai, peb tau txais kev ntseeg siab ntawm peb cov neeg siv khoom.Peb cov khoom siv dav siv hauv petrochemical, khoom noj khoom haus machinery, hluav taws xob fais fab, forging, txheem qhov chaw thiab lwm yam lag luam.Peb lub tuam txhab muaj kev ua tiav thiab kev tswj xyuas zoo.Wuxi Shangpu Tshwj Xeeb Steel Co., Ltd. kev ncaj ncees, lub zog thiab cov khoom zoo tau lees paub los ntawm kev lag luam.Zoo siab txais tos cov phooj ywg los ntawm txhua qhov chaw ntawm lub neej tuaj xyuas, kev taw qhia thiab kev sib tham ua lag luam.
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Tus nqi zoo siab 1070 F 1050 A0 txhuas profiles phaj thiab coil ntawv
Cov ntawv txhuas feem ntau yog siv rau qee qhov uas yuav tsum tau ua kom zoo thiab ua haujlwm zoo, muaj zog tiv thaiv corrosion, tab sis tsis tshua muaj zog, xws li video, kev thauj mus los thiab cia cov khoom siv tshuaj lom neeg, cov khoom siv hlau, kev ua cov khoom siv kos duab spinning hollow khoom, welding tseem ceeb ua ke, reflector thiab nameplat, thiab lwm yam.
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AISI ASTM hniav steel yeeb nkab 201 430 304L 316L 304 316 stainless hlau yeeb nkab / raj
KHOOM PLIG Stainless hlau yeeb nkab yog ib hom hollow ntev round steel, uas yog tsuas yog siv nyob rau hauv industrial thauj pipelines thiab mechanical structural Cheebtsam xws li roj av, tshuaj lom neeg kev lag luam, kev kho mob, khoom noj khoom haus, lub teeb kev lag luam, mechanical instrument thiab thiaj li nyob.Tsis tas li ntawd, thaum lub zog khoov thiab torsional zoo ib yam, qhov hnyav yog sib dua, yog li nws kuj tau siv dav hauv kev tsim khoom ntawm cov khoom siv tshuab thiab cov qauv engineering.KHOOM... -
Kub Muag Ms Phaj / Kub Rolled Hlau Sheet / Hr Steel Chev Sheet / Dub Hlau Phaj (S235 S355 SS400 A36 A283 Q235 Q345)
Cov pa roj carbon steel yog cov hlau-carbon alloy nrog cov ntsiab lus carbon ntawm 0.0218% txog 2.11%.Kuj hu ua carbon steel.Feem ntau kuj muaj me me ntawm silicon, manganese, sulfur, phosphorus.Qhov siab dua cov ntsiab lus ntawm cov pa roj carbon steel, qhov hardness ntau dua thiab siab dua lub zog, tab sis qhov qis dua cov yas.Raws li daim ntawv thov, nws tuaj yeem muab faib ua peb pawg: carbon steel hlau, cov cuab yeej carbon steel thiab dawb-txiav cov qauv hlau.Carbon structural steel yog ntxiv muab faib ua engineering siv steel thiab tshuab manufacturing structural steel.Raws li kev siv thev naus laus zis, nws tuaj yeem muab faib ua cov kub dov carbon steel thiab txias dov carbon steel.
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Carbon Seamless Hlau Yeeb Dn25 X Sch 40 Stainless Hlau Yeeb Nkab Seamless Hlau Yeeb
Carbon Steel Seamless Steel Yeeb Nkab thiab Round Steel thiab lwm yam khoom hlau, nyob rau hauv dabtsi yog khoov thiab torsional zog ntawm tib lub luj yog sib dua, yog ib hom ntawm Economic seem ntawm hlau, dav siv nyob rau hauv lub tsim ntawm cov yam ntxwv ntawm cov khoom thiab cov cuab yeej cuab tam, xws li roj. Drill Pipe, Tsheb Tsav Ncej, Tsheb kauj vab ncej thiab kev tsim kho siv hauv steel Scaffolding.Cov txheej txheem no siv tau rau cov khoom siv tshuaj lom neeg, cov cuab yeej cuab tam, cov txheej txheem kuaj, Kev soj ntsuam cov cai, qhov ntev thiab qhov hnyav ntawm cov Carbon Steel Seamless Steel Tubes siv rau qib 2 thiab qib 3 cov khoom siv ntawm Cov Txheej Txheem Thib Ob Ntxiv Ntxiv rau Nuclear Power Stations ntawm M310 Hom.
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Muaj SPHC pickling phaj pickling yob specifications ua tiav rau kev ua thiab xa tawm
"Pickling" nyob rau hauv cov ntsiab lus ntawm kev ua hlau yog hais txog cov txheej txheem tshuaj siv los tshem tawm cov impurities, xws li xeb thiab nplai, los ntawm cov hlau coils.Cov txheej txheem pickling npaj cov hlau rau kev ua haujlwm ntxiv, xws li galvanizing, pleev xim, lossis txias dov.
Nws yog ib qho tseem ceeb uas yuav tau ua cov txheej txheem pickling nyob rau hauv ib puag ncig tswj nrog kev ntsuas kev nyab xeeb kom zoo thiab cov txheej txheem pov tseg pov tseg, vim tias cov kua qaub siv tuaj yeem ua rau muaj kev phom sij rau tib neeg thiab ib puag ncig.
Cov txheej txheem pickling feem ntau yog siv rau hauv kev tsim khoom ntawm ntau yam khoom siv hlau xws li cov khoom siv tsheb, cov kav dej, cov khoom siv, thiab cov khoom siv, qhov chaw huv thiab tsis muaj nplai yog qhov tseem ceeb rau qhov kawg daim ntawv thov.
