ASTM A182 Forged lossis Rolled Alloy-Steel Flanges, Forged Fittings, thiab Valves

ASTM A182 yog ib qho tseem ceeb specification rau forged los yog dov alloy-steel flanges, forged fittings, thiab li qub tsim los siv nyob rau hauv high-temperature, high-pressure ib puag ncig. Cov qauv no muab cov lus qhia rau cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, cov qauv kev sim, thiab lwm yam tseem ceeb uas ua kom muaj kev ruaj khov thiab kev ntseeg siab ntawm cov khoom siv no hauv kev siv tseem ceeb.

Ntawm Womic Steel, peb tsim ntau yam khoom ua raws li tus qauv ASTM A182, muab cov khoom zoo tshaj plaws thiab qhov tseeb. Hauv tsab xov xwm no, peb yuav tshawb txog cov ntsiab lus tseem ceeb ntawm tus qauv no thiab nthuav qhia Womic Steel lub peev xwm tsim khoom thiab qhov zoo ntawm kev xaiv peb ua koj tus neeg muag khoom.

Cov khoom lag luam npog los ntawm ASTM A182

ASTM A182 npog ntau yam forged lossis dov steel Cheebtsam, suav nrog:
1. Flanges - Cov no yog siv los txuas cov kav dej, li qub, twj, thiab lwm yam khoom siv hauv cov kav dej.
2. Forged Fittings - Cov no suav nrog lub luj tshib, tees, reducers, lub kaus mom, thiab cov koom haum siv hauv cov tshuab ua haujlwm siab.
3. Valves - Tsim los tswj cov dej ntws hauv qhov chaw kub.
4. Lwm yam Forged los yog Rolled Khoom - Cov no muaj xws li li qub thiab fittings siv nyob rau hauv chav, roj, thiab lwm yam high-pressure systems.

Ntawm Womic Steel, peb tsim cov khoom no rau ntau qhov ntau thiab tsawg, cov ntaub ntawv, thiab kev teeb tsa, kom ntseeg tau tias lawv ua tau raws li koj qhov kev thov tshwj xeeb.

Khoom siv thiab tshuaj lom neeg muaj pes tsawg leeg

ASTM A182 tus qauv qhia ntau yam khoom siv, suav nrog cov pa roj carbon hlau, cov hlau tsis tshua muaj hlau, thiab cov hlau tsis muaj steel, txhua qhov muaj cov tshuaj lom neeg muaj pes tsawg leeg. Nov yog qee cov ntaub ntawv tseem ceeb hauv qab ASTM A182:
1. Qib F1 - Cov pa roj carbon steel nrog cov muaj pes tsawg leeg uas tso cai rau nws ua haujlwm hauv qhov kub thiab txias.
2. Qib F5, F9, F11, F22 - Cov hlau tsis tshua muaj hlau tsim los tiv taus qhov kub thiab txias.
3. Qib F304, F304L, F316, F316L - Austenitic stainless hlau, dav siv rau lawv cov corrosion kuj nyob rau hauv ntau yam tshuaj ua ib puag ncig.

Rau txhua qib, cov tshuaj muaj pes tsawg leeg raug tswj xyuas kom ua tau raws li ASTM nruj. Hauv qab no yog cov ntsiab lus rau txhua yam khoom siv tshuaj lom neeg thiab cov khoom siv kho tshuab.

Chemical Composition thiab Mechanical Properties

1. Qib F1 - Carbon Steel

Tshuaj muaj pes tsawg leeg:
Cov pa roj carbon (C): 0.30-0.60%
Manganese (Mn): 0.60-0.90%
Silicon (Si): 0.10-0.35%
Sulfur (S): ≤ 0.05%
Phosphorus (P): ≤ 0.035%

Mechanical Properties:
Tensile zog (MPa): ≥485
Yield zog (MPa): ≥ 205
Elongation (%): ≥ 20

2. Qib F5 - Tsawg Alloy Steel

Tshuaj muaj pes tsawg leeg:
Cov pa roj carbon (C): 0.10-0.15%
Manganese (Mn): 0.50-0.80%
Chromium (Cr): 4.50-5.50%
Molybdenum (Mo): 0.90-1.10%
Sulfur (S): ≤ 0.03%
Phosphorus (P): ≤ 0.03%

Mechanical Properties:
Tensile zog (MPa): ≥ 655
Yield zog (MPa): ≥345
Elongation (%): ≥ 20

3. Qib F304 - Austenitic Stainless Hlau

Tshuaj muaj pes tsawg leeg:
Cov pa roj carbon (C): ≤ 0.08%
Manganese (Mn): 2.00-2.50%
Chromium (Cr): 18.00-20.00%
Nickel (Ni): 8.00-10.50%
Sulfur (S): ≤ 0.03%
Phosphorus (P): ≤ 0.045%

Mechanical Properties:
Tensile zog (MPa): ≥515
Yield zog (MPa): ≥ 205
Elongation (%): ≥ 40

4. Qib F316 - Austenitic Stainless Hlau (Corrosion Resistant)

Tshuaj muaj pes tsawg leeg:
Cov pa roj carbon (C): ≤ 0.08%
Manganese (Mn): 2.00-3.00%
Chromium (Cr): 16.00-18.00%
Nickel (Ni): 10.00-14.00%
Molybdenum (Mo): 2.00-3.00%
Sulfur (S): ≤ 0.03%
Phosphorus (P): ≤ 0.045%

Mechanical Properties:
Tensile zog (MPa): ≥515
Yield zog (MPa): ≥ 205
Elongation (%): ≥ 40

Mechanical Properties thiab Impact Requirements

Mechanical zog xws li tensile zog, yield zog, thiab elongation yog ib qho tseem ceeb los xyuas kom meej tias cov forged Cheebtsam ua kom ntseeg tau nyob rau hauv siab. ASTM A182 qhia cov khoom no rau txhua qib khoom siv, nrog rau cov kev xav tau sib txawv raws li kev thov.

Kev sim cuam tshuamyog lwm qhov tseem ceeb ntawm cov qauv, kom ntseeg tau tias cov khoom forged tuaj yeem tiv taus qhov kub thiab txias los yog cuam tshuam. Piv txwv li, tus qauv yuav xav tau Charpy V-notch test los xyuas kom meej qhov hnyav hauv qhov kub thiab txias.

Cov txheej txheem tsim khoom thiab kev kho cua sov yuav tsum tau ua

Womic Steel ua raws cov txheej txheem tsim khoom nruj kom ntseeg tau tias tag nrho cov khoom ASTM A182 ua tau raws li cov qauv zoo tshaj plaws. Qhov no suav nrog:

Forging thiab Rolling - Peb lub xeev-ntawm-lub-kos duab machinery xyuas kom meej tias txhua feem yog forged los yog dov kom meej qhov ntev thiab kam rau ua.

Kev kho cua sov - Kev kho cua sov yog qhov tseem ceeb rau kev ua tiav cov khoom siv kho tshuab uas xav tau. ASTM A182 xav tau kev kho cua sov tshwj xeeb nyob ntawm cov khoom siv qib, xws li annealing, quenching, thiab tempering los txhim kho toughness thiab lub zog.

Vuam - Peb muab cov kev cai vuam kev daws teeb meem rau ASTM A182 cov khoom, kom ntseeg tau tias kev sib txuas ntawm cov ntaub ntawv pov thawj. Cov txheej txheem vuam yog ua tib zoo tswj xyuas kom ntseeg tau tias cov khoom siv welded tau ntsib lossis tshaj lub zog ntawm cov khoom siv hauv paus.

Kev tshuaj xyuas thiab kuaj

Peb ua tiavtshuaj xyuas thiab kuajlos xyuas kom meej tias tag nrho cov khoom ua tau raws li tus qauv ASTM A182. Qhov no suav nrog:

Kev soj ntsuam pom - Rau qhov chaw defects lossis imperfections.

Kev kuaj tsis yog kev puas tsuaj (NDT) - Nrog rau kev kuaj ultrasonic thiab tshuaj ntsuam xyuas hluav taws xob txhawm rau txheeb xyuas qhov tsis zoo ntawm sab hauv.

Mechanical Testing - Lub zog tensile, lub zog tawm los, thiab kev ntsuam xyuas cuam tshuam kom paub meej tias cov khoom ua tau zoo nyob rau hauv kev ntxhov siab.

Tshuaj ntsuam xyuas – Xyuas kom meej tias cov tshuaj muaj pes tsawg leeg ua raws li tus qauv specifications.

Tag nrho peb cov khoom raug tswj xyuas nruj nruj cov txheej txheem, thiab peb muab cov ncauj lus kom ntxaws daim ntawv pov thawj ntawm kev ua raws cai rau txhua qhov kev txiav txim.

Product Specifications thiab Size Range

At Womic Steel, peb muab ntau yam ntawm ASTM A182 khoom nyob rau hauv ntau qhov ntau thiab tsawg thiab specifications. Pebqhov luaj li cassuav nrog:

Flanges: Los ntawm 1/2 "mus rau 60" inch.

Forged Fittings: Los ntawm 1/2 "mus rau 48" inch.

Valves: Kev cai qhov ntau thiab tsawg kom haum rau koj qhov system xav tau.

Peb cov khoom muaj nyob rau hauv ntau qhov kev ntsuas siab thiab cov ntaub ntawv, kom ntseeg tau tias peb tuaj yeem ua tau raws li qhov xav tau tshwj xeeb ntawm koj qhov project.

Ntim, Shipping, thiab Thauj Khoom Zoo

Peb nkag siab qhov tseem ceeb ntawm kev xa khoom raws sij hawm thiab ruaj ntseg. Womic Steel muabcustomized ntimuas tiv thaiv kev ncaj ncees ntawm cov khoom thaum caij tsheb npav. Txawm hais tias nws yog los ntawm cov thawv ntim khoom lossis cov kev daws teeb meem tshwj xeeb, peb xyuas kom meej tias koj qhov kev txiav txim tuaj txog raws sijhawm thiab nyob rau hauv qhov zoo.

Pebkev paub txog kev thauj mus losthiab kev koom tes ncaj qha nrog cov tuam txhab thauj khoom tso cai rau peb muab cov nqi sib tw thiab cov kev daws teeb meem yooj yim.

Customization thiab Kev Pabcuam Ntxiv

Ntxiv rau peb cov khoom siv dav dav, Womic Steel muajkev tsim khoomrau cov kev cai tshwj xeeb. Peb tuaj yeem hloov kho qhov ntev, cov ntaub ntawv, thiab ua tiav kom haum rau koj daim ntawv thov tshwj xeeb.

Kev Pabcuamsuav nrog:

Tshuab dhos - Rau kev hloov kho kom haum rau koj cov kev xav tau.

Vuam - Rau customized flange kev twb kev txuas los yog fittings.

Coatings thiab Anti-Corrosion Services - Muab kev tiv thaiv ntev ntev raws li koj qhov kev xav tau ib puag ncig.

Vim li cas thiaj xaiv Womic Steel?

Muaj Peev Xwm Ntau Lawm: Peb muaj cov chaw tsim khoom hauv lub xeev uas muaj peev xwm ua tau zoo.

Kev txawj ntse: Peb pab pawg muaj cov kws tshaj lij engineers thiab cov kws tshaj lij tau cog lus los tsim cov khoom zoo.

Supply Chain Advantage: Peb muaj kev sib raug zoo nrog cov khoom siv raw khoom, ua kom cov khoom xa tuaj raws sij hawm thiab cov nqi zoo.

Customization Options: Peb muab cov kev daws teeb meem yooj yim kom ua tau raws li qhov kev xav tau tshwj xeeb, suav nrog vuam, machining, thiab txheej.

Xaus

CovASTM A182 txujua kom ntseeg tau thiab ua tau zoo ntawm cov khoom forged thiab dov steel hauv cov ntawv thov tseem ceeb. Womic Steel yog koj tus khub ntseeg siab rau cov khoom lag luam zoo tsim los rau tus qauv no, muab kev txhawb nqa los ntawm cov kev qhia tshwj xeeb rau kev xa khoom. Txawm hais tias koj xav tau qhov ntau thiab tsawg, vuam, lossis cov txheej txheem tshwj xeeb, peb muab cov kev daws teeb meem kom tau raws li koj xav tau, kom ntseeg tau tias kev ua tau zoo dua thiab kev xa khoom zoo.

 

Lub vev xaib: www.womicsteel.com

Email: sales@womicsteel.com

Tel/WhatsApp/WeChat: Victor: +86-15575100681 los yog Jack: +86-18390957568