SS 316 Seamless Yeeb Nkab thiab ASTM A312 Welded Yeeb Nkab Khoom Siv Hauv Suav

Annealing yog lub tshav kub kho txheej txheem uas cov ulters microstructure ntawm cov khoom siv los hloov nws cov cuab yeej siv hluav taws xob. Feem ntau, hauv cov hlau, annealing yog siv los txo tus hardness, nce ductility thiab pab tshem tawm sab hauv kev ntxhov siab.

304 yog chromium-npib tsib xee ustenitic steel hlau. Zoo dua corrosion tsis kam ntau dua hom 302. Kev du me me, kev kos duab zoo heev, kev sib sau thiab kev sib txuas. Inherently tsis muaj kev sib nqus, nws ua cov hlau nplaum me ntsis thaum ua haujlwm txias. Cov pa roj carbon qis txhais tau tias tsawg los ntawm cov neeg muaj nag lossis daus hauv cov cua sov nyob rau hauv lub tshuab cua sov nyob rau hauv cov pa kub.

Alloy 304 \ / 304l tiv taus atmospheric corrosion, nrog rau, muaj cov oxidately thiab txo cov chaw ib puag ncig. Lub alloy tau pom zoo heev rau intergranular corrosion nyob rau hauv cov as-welded mob.

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.

Stainless hlau 235A fasteners yog fasteners uas tuav ob lossis ntau qhov chaw rau lub sijhawm tshwj xeeb. Nws tuaj yeem xoob nrog lwm cov cuab yeej raws li xav tau los ntxuav lub tshuab. Ua tau muaj zog heev, nws ua pov thawj tau zoo tshaj tawm lub zog zog thiab cov khoom siv neeg siv neeg. Qee qhov kev lag luam kev lag luam uas siv cov no suav nrog cov nroj tsuag tsiaj, tshuaj lom neeg, thermal fais fab nroj tsuag, hluav taws xob, aviation thiab aerospace, ntawm lwm yam. Peb tau nce siab heev cov neeg lag luam zoo heev thoob ntiaj teb rau txhua hom 253ma steel fasteners.

Ht yeeb nkab yog ib lub tuam txhab loj tshaj plaws hauv Suav teb, muab txhua hom SS 316 cov yeeb nkab yeeb nkab fittings xws li buttWeld fittings, flanges thiab forged fittings. Muab peb cov kev txawj ntse ntau dua thiab kev paub hauv kev lag luam stainless hlau uas peb tuaj yeem muaj cov khaub ncaws Stainless 316 cov neeg sib tw, ntawm cov nqi sib tw tshaj plaws hauv kev lag luam.

Cov pa roj carbon cov ntsiab lus ntawm 254smo yog tsawg heev, uas txhais tau tias muaj kev phom sij heev ntawm carbide nag lossis daus los ntawm cua sov. Nws tuaj yeem dhau tus txheej txheem Strogranular Corrosion (Strauss kuaj ATMA262 xaj e tom qab ib teev ntawm cov rhiab ntawm 600-1000Ãc. Txawm li cas los xij, vim yog cov neeg hlau siab hlau cov ntsiab lus.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

Cov qib ntawm Austenitic stainless hlau yog qhov ntau tshaj plaws thiab dav siv stainless hlau. Lawv nthuav tawm cov kev tiv thaiv corrosion zoo heev nyob rau hauv ntau qhov kev xeb ib puag ncig. Qeb 304 thiab 304l stainless hlau cov kav hlau nthuav tawm zoo machinability thiab zoo heev weldability nrog los yog tsis muaj tub lim hlau ntxiv.
Hom 304L yog cov pa roj carbon ntau ntawm 304, nws yog siv rau hauv cov dej num hnyav rau kev txhim kho wardability. Qee cov khoom lag luam, xws li cov paib thiab cov hlab, muaj raws li "ob-yam ntawv pov thawj muaj ntawv pov thawj" rau 304 thiab 304L cov qauv. 304H yog cov ntsiab lus carbon ntau ntau yam ntxwv kuj tseem siv tau thaum nce kub.
304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

SME B16.47 317 317 31 Cov pa hluav taws Flange Hardenenability yuav raug txo yog tias tas mus li yog siv tau yooj yim. 317L stainless hlau flanges tuaj yeem welded siv fusion thiab txoj kev tiv thaiv. Nyob qeb 317 stainless hlau yeeb nkab flange oxyacetylene vuam txoj kev tsis nyiam rau cov alloy. ASTM A182 ss 317l swb ntawm flange tsis hnov ​​mob rau kev kho cua sov. A182 F317 \ / / F317L Flange tuaj yeem ua haujlwm los ntawm kev ua haujlwm txias.

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.

? Tus qauv hlau kav hlau steel yog tsim raws ASTM A312 tus qauv. Cov khoom muaj nyob hauv qib SS316 \ / 316L thiab ua rau tus qauv ntev ntawm 6 meters ntev. Dual qib SS316 \ / 316L Cov kav dej kav hlau hluav taws xob tau paub kom xa cov kev ua tau zoo tshwj xeeb thiab feem ntau tsim los ua lub rooj sib tham.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
Stainless hlau 304 xov flange 5 Inch 300LBS

Rau tubing thiab piping daim ntawv thov, hom 304 stainless hlau yog ib qho kev xaiv ib txwm vim tias nws yog tshuaj lom neeg- thiab corrosion-resistant. Txawm li cas los xij, hom 304 stainless hlau tsis tau tshaj cov ntawv thov uas kub heev poob ntawm 800 thiab 1640 degrees, los ntawm cov khoom siv .08 feem pua ​​cov ntsiab lus carbon.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
304 Zoo Stainless Hlau Phaj uns unct s30400 ntawv

Stainless hlau flanges feem ntau siv rau kev teeb tsa ntawm ntau lub raj, tshwj xeeb tshaj yog loj thiab ntev nrug hlau kis pipelines. Flanges yog siv rau lub sampelines ntev.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
Stainless Hlau Tuav Fastener 304 S30400 Expansion Bolt

309 Dub Teeb Hlau Hexagon Npog Lub Taub Hau 17 M5 Hexagon Npog Lub taub hau Bolt 309 Hexagon Qhov muag taub hau

Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.

Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.

ASTM A182 ss 310s (weld flanges yog yooj yim heev kom tau welded thiab fabricated, qhov zoo nws tau txais vim nws cov roj carbon qis.

Stainless hlau 316L Flange yog siv los txiav tawm qhov kawg ntawm cov raj txheej txheem. Lub stainless hlau 316L qhov muag tsis pom flange yog cia li ib tug flange uas tsis muaj hub lossis lub chaw dhuav. Qhov muag dig muag Flanges muaj lub ntsej muag tuab ntawm ib qho flange, hom ntsej muag sib piv, thiab cov qauv bolting zoo sib xws. Stainless hlau 316L dig muag Flanges kuj tseem siv tau los kaw lub nozzle qhib ntawm lub nkoj siab.

254 Smo yog lub siab-alloy Austenitic Stainless hlau tsim rau kev siv hauv kev txhoj puab cov ntaub ntawv lossis cov ntawv thov dej hiav txwv. Lub 254 Smo yog tus cwj pwm los ntawm nws cov ntsiab lus chromium cov ntsiab lus, qhov no txuas ntxiv ntxiv los ntawm nws cov molybdenum thiab nitrogen cov ntsiab lus uas muab rau pitting thiab crevice corrosion. Txij li cov tso tsheb hlau luam roj tso rau hauv Arabian gulf (cov kev mob ntsev) siv cov khoom siv no yog kev daws teeb meem zoo rau ib puag ncig. Ntxiv rau qhov no, txheej ntawm cov flanges tau kuj xaiv tshwj xeeb vim nws cov kev tiv thaiv kev tiv thaiv.

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.

Stainless hlau yeeb nkab 304L yog qhov feem ntau dav siv Antusenitic Steel. Nws tseem muaj lub npe hu ua "18 \ / 8" Stainless hlau vim tias nws muaj pes tsawg daim ntawv suav nrog 18% chromium thiab 8% npib tsib xee. Hom 304 stainless hlau muaj cov formability zoo thiab weldability raws li muaj zog corrosion tsis kam thiab lub zog.

Cov alloys siv los ua cov no 304 stainless hlau ntswj weld fittings yog qhov hloov tau zoo tshaj plaws thiab siv tau. Tsis yog S30400 Luv vojvoog hnab yuav siv tau rau kev kub siab txog 889 degrees Celsius.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
Polished Tiav 304L Stainless Hlau Hollow Yeeb Nkab

Qeb 304 \ / 304l tiv thaiv cov atmospheric corrosion, ntxiv rau ib qho kev tsim nyog oxidizing thiab txo ib puag ncig. Nws muaj qhov ua tau zoo heev rau intergranular corrosion nyob rau hauv lub xeev-welded xeev. ASTM A \ / 304L DUAL ELL muaj lub zog zoo thiab kev tawv ntawm cov kub tsawg. Tom qab dov tawm txias, nws yog raug kho rau kev kho kub, pickling lossis lwm yam kev kho, thiab thaum kawg txias txias kom ua tiav cov gloss.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
AL6XN 6 MOLY ALLOY PREFABRICATED PIPING

Incoloy 926 Stainless Hlau Flange Aisi 926 Nickel Alloy Flange - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Piv rau 302, stainless hlau 309 studs muaj cov carbon) qes, siab chromium stainless hlau rau lub taub txias txias, feem ntau rau cov taub loj loj lossis ntev bolts. Ib qho ntawm cov khoom zoo tshaj plaws ntawm qib 309 yog nws txoj kev tawm tsam siab lossis nce siab kub. Zoo ib yam li qib 310, lub siab chromium cov ntsiab lus nyob rau hauv stainless hlau 309 muab nws qhov no tiv thaiv.
Beveled kawg, ntshiab kawg "
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Incoloy 926 Stainless Hlau Flange Aisi 926 Nickel Alloy Flange
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

Ntsia thawv BoltBolt Xwmfab thiab cov txiv ntseej cov txiv ntswj steel fasteners stainless hlau Attm309 tsis muaj DN125A Xwm

Al-6xn Alloy yog qhov kev xaiv zoo heev hauv qhov twg 316l \ nyob rau hauv qhov twg / 1.4435 thiab 304 stainless hlau tsis tau raws cov qauv corrosion-resistant.

Cov ntsiab lus tsib xee nyob hauv 316 ss pab txhim kho nws cov ntsiab lus ntsev uas muaj rau 304. Yog li ntawd, hauv cov cheeb tsam muaj tshuaj muaj kuab lom lossis muaj kuab lom, tshwj xeeb yog chloride.

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

Cov qauv kev kawm tseem siv tau los qhia txog kev xeem ua ntej ntawm txoj kev ntsuas Cov ntsiab lus dav dav ntawm cov chav kawm haum siv tau rau txhua hom qib WP ntawm stainless hlau raws li. Tsis muaj chav kawm rau qib CR.

316 Cov Yeeb Nkab Stainless Hlau Khoov Muaj ib qho ntxiv ntawm Molybdenum uas muab nws txhim kho corrosion tsis kam. Qhov no yog pom tseeb tshwj xeeb rau pitting thiab crevice corrosion hauv chloride ib puag ncig.

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.

Qhov haum ntawm ASTM A105 qib yog tsim nyob rau hauv seamless forged steel hlau specification. ASTM A105 fittings yog tsim nrog cov ntsiab lus tshuaj ntawm npib tsib xee, chromium, molybdenum, tooj liab, thiab vagadium. Cov kev pab haum rau txuas rau cov piping sib txawv hauv cov roj thiab roj kev lag luam.

Hex lub taub hau tuaj yeem nrawm rau hauv qhov threas threed lossis siv nrog cov txiv ntoo kom ncab sib sau ua ke. Rau cov ntawv thov hloov kho kom haum, lawv tuaj yeem siv nrog cov xauv locksnuts los tuav cov khoom siv. Lawv tsim tawm raws li IFI-199 tus qauv.

Qhov no alloy yog vim li cas rau cov khoom sib txawv ntawm SS 304 \ / 304H kav dej thiab hlab. Qee qhov khoom uas kav dej thiab cov hlab muaj yog corrosion tsis kam, zoo ductility, durability stability thiab kev kub siab.
Alloy Steel Fasteners
Hlau Ntsiav
Lub raj seamless
www.hpipe.es
Steel yeeb nkab fittings
ASME B36.19M Stainless Hlau Yeeb Nkab
Kub Rolled thiab Txias Drawn Stainless Hlau Ca Hlau Bar
Alloy Hlau Bars & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Cov poj niam muaj ntau dhau ntawm cov hlau sib txuas yog tiv rau qhov tseeb uas
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils