S30400 cev

304 stainless hlau muaj kev tiv thaiv zoo heev rau ntau qhov chaw nyob hauv huab cua thiab ntau qhov kev tawm tsam corrosive. Nws yuav muaj pitting thiab crevice corrosion nyob rau hauv sov chloride ib puag ncig, thiab kev nyuaj siab corrosion cracking saum toj no 60 ºC. Nws raug pom zoo kom tiv taus pitting corrosion nyob rau hauv dej txog li 400 mg\/L chloride ntawm ambient kub, txo mus txog 150 mg\/L ntawm 60 ºC.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Alloy Steel Phaj & Sheets & Coils

Rau ib puag ncig corrosive hnyav, qib qis ntawm Hom 304L yog qhov nyiam vim nws qhov kev tiv thaiv ntau dua rau intergranular corrosion.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.25

304 Stainless Hlau yog cov pa roj carbon tsawg (0.08% max) version ntawm lub hauv paus 18-8, tseem hu ua 302. Hom 302 muaj 18% chromium thiab 8% npib tsib xee.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.26

Stainless hlau yog cov khoom siv ntau yam uas muaj cov hlau alloy thiab ib feem me me ntawm chromium qhov sib ntxiv ntawm chromium ntxiv rau cov khoom siv corrosion kuj, ib qho zoo uas tau txais stainless hlau nws lub npe.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.28

Cov ntsiab lus ntawm cov pa roj carbon monoxide muaj qhov cuam tshuam loj rau chav sov lub zog, yog li qhov ntsuas qhov tensile yam tsawg kawg nkaus rau 304L yog 5 kg ib square inch (34 MPa) qis dua rau 304. Txawm li cas los xij, nitrogen kuj muaj qhov cuam tshuam loj rau hauv chav sov lub zog, thiab qhov sib ntxiv ntawm nitrogen tsawg heev ua rau 304L nrog tib lub zog tensile li 304. Yog li txhua yam tsim tawm raws li 304L. 304\ / 304L, uas txhais tau hais tias nws ua tau raws li qhov tsawg kawg nkaus cov ntsiab lus ntawm 304L thiab kuj ua tau raws li qhov tsawg kawg nkaus tensile lub zog ntawm 304.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.29

Stainless hlau 304 thiab 304L tseem hu ua stainless hlau 1.4301 thiab 1.307, feem. Hom 304 yog cov khoom siv ntau yam thiab ntau yam stainless hlau. Nws tseem yog qee zaum raug xa mus los ntawm nws lub npe qub, 18\/8, uas yog muab los ntawm Hom 304's nominal muaj pes tsawg leeg ntawm 18% chromium thiab 8% npib tsib xee.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.32

304 yog thawj "18-8" stainless hlau, nws yog tsim ntau tshaj li lwm yam austenitic stainless hlau, 304 muab kev tiv thaiv corrosion nyob rau hauv ntau qhov chaw xws li los ntawm kev txo qis mus rau qis qis oxidizing. Nws yog ib qho rau 304L kom tau raws li cov khoom siv ntawm 304 ncaj qib los ntawm kev tswj ntxiv ntawm nitrogen. 304/304L.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.33

Hom 304 yog me ntsis qis dua 302 vim nws cov ntsiab lus qis dua. Hom 304 yog siv dav hauv kev siv vuam vim tias cov pa roj carbon tsawg tso cai rau qee qhov cuam tshuam rau carbide nag lossis daus hauv 800¡ãF - 1500¡ãF yam tsis tas yuav tsum tau ua haujlwm tom qab annealing.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.34

Vim tias stainless hlau 304 yeeb nkab yog cov hlau alloy nrog qhov tsawg kawg nkaus ntawm 18% mus rau qhov siab tshaj plaws ntawm 20% chromium, cov hlau tsim kho tus kheej, passivating oxide txheej ntawm cov yeeb nkab.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.36

Lub zog siab, zoo heev corrosion kuj, thiab cov ntsiab lus carbon tsawg tso cai rau Alloy 304 thiab 304L stainless hlau siv rau hauv cov ntawv thov uas xav tau vuam. Kev siv xws li architectural molding thiab trim, welded Cheebtsam rau tshuaj, textile, ntawv, tshuaj thiab tshuaj kev lag luam ua khoom siv.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.37

SS 304 Tubes muaj qee qhov kev sib txawv siab tshaj plaws rau kev lag luam milieu thiab tshuaj corrodents. Meanwhile, peb Stainless Hlau Txias Drawn 304 Tubes muaj ib qho amazingly txhim kho formability thiab yuav welded tag nrho txoj kev los ntawm high-zoo refinement los ntawm tag nrho cov txheej txheem.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

ASTM A312 TP304 Yeeb Nkab yog siv rau kev kub siab thiab kev siv kub siab vim tias qhov kub siab ua haujlwm ntawm 870 degrees Celsius thiab lub zog. Qhov tsawg kawg nkaus tawm lub zog ntawm SS UNS S30400 ERW Yeeb Nkab yog 205MPa thiab lub zog tensile yam tsawg kawg nkaus yog 515MPa. Cov ntawv thov suav nrog kev lag luam, kev lag luam, kev pabcuam hauv tsev thiab kev pabcuam corrosive. ASME SA312 Qib 304 Welded Yeeb Nkab yog ib qho ntawm cov nqi zoo tshaj plaws stainless hlau kav hauv khw.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

Stainless hlau yeeb nkab thiab raj muaj nyob rau hauv ntau qib sib txawv thiab tiav. Cov qib feem ntau yog hom 304\/304L thiab hom 316\/316L. Qee cov qib txawv dua yog hom 304H, hom 309 thiab 309H, hom 310 thiab 310H, hom 317, hom 321 thiab hom 347. Thiab Duplex Stainless qib yog hom 2205 thiab 2507
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

Kev siv lub welded raj feem ntau yog ib qho kev xaiv zoo dua rau kev siv hauv kev siv tsis tshua muaj siab, ornamental, thiab cov qauv siv. Qee qhov welded loj tuaj ua ntej polished rau 180 grit (zoo ib yam li # 4), tab sis peb tuaj yeem muaj tag nrho cov tubing kev cai polished rau koj cov specifications. Seamless raj yuav tsum tau siv nyob rau hauv high-pressure daim ntaub ntawv.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

Alloy 304 (S30400) thiab 304L (S30403) stainless steels yog variants ntawm 18% chromium - 8% nickel austenitic alloys thiab yog cov feem ntau siv thiab feem ntau alloys nyob rau hauv stainless hlau tsev neeg.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

Bright Annealed (BA) yog tsim los ntawm kev kho cua sov (annealing) steel nrog lub tshuab cua tswj cua sov. Tom qab kev kho cua sov, cov hlau muaj lub ntsej muag zoo li iav, tab sis kuj tseem muaj qee qhov tsis zoo thiab huab cua. BA stainless hlau tuaj yeem buffed kom ua tiav qhov kev xav tau ntau dua, thiab feem ntau tau teev tseg rau cov ntawv thov uas xav tau lub ntsej muag zoo heev.
Hom Seamless Yeeb Nkab
Seamless Tube
Welded yeeb nkab
Welded Tube
SAW LSAW ERW EFW
Stainless hlau Bars & Rods
Loj OD: 1/2 "~ 48"
Duplex Steel Fasteners
sus304 stainless hlau seamless raj yeeb nkab
Kev tsim cov txheej txheem Kub dov \ / Kub ua haujlwm, Txias dov
Ua Standard ASME B36.10 ASME B36.19

304, 304H thiab 304L txhua tus muaj tib yam nominal chromium thiab npib tsib xee cov ntsiab lus thiab yog li ntawd muaj tib yam corrosion kuj, yooj yim ntawm kev tsim thiab weldability.

Vim nws zoo heev corrosion kuj thiab tus nqi, 304 stainless hlau yeeb nkab yog cov feem ntau siv hom yeeb nkab nyob rau hauv lub ntiaj teb no. Stainless hlau 304 piping tuaj yeem tiv taus corrosion los ntawm feem ntau oxidizing acids. Vim nws cov kav ntev, 304 yog ib qho yooj yim kom tsis muaj menyuam thiab yog qhov zoo tagnrho rau kev siv chav ua noj thiab zaub mov.

Flange yog cov khoom uas txuas ob lub yeeb nkab kawg, flange kev twb kev txuas yog txhais los ntawm flange, gasket thiab ntsia liaj qhov rooj peb txuas nrog ua ib pawg ntawm kev sib txuas ua ke ntawm kev sib txuas detachable. Lub gasket yog ntxiv ntawm ob flanges thiab ces fastened los ntawm bolts. Qhov sib txawv siab flange, tuab yog txawv, thiab cov bolts lawv siv txawv, thaum lub twj tso kua mis thiab lub valve txuas nrog cov yeeb nkab, cov khoom siv kuj tseem ua los ntawm cov flange zoo sib xws, tseem hu ua flange kev twb kev txuas, feem ntau kaw bolted kev twb kev txuas qhov chaw tseem hu ua flanges, xws li kev sib txuas ntawm qhov cua yeeb nkab, cov khoom no tuaj yeem raug hu ua "flange hom kev sib txuas, qhov no tsuas yog ib feem ntawm kev sib txuas. thiab dej twj tso kua mis, nws tsis yog inapposite hu dej twj tso kua mis raws li flange hom qhov chaw, tab sis cov txheeb ze me me valve, nws muaj peev xwm hu ua flange hom qhov chaw.