Alloy C-276 DIN 2.4819 Seamless Yeeb Nkab Tube Nqe Ib KG

Zhengzhou Huitong Pipeline Equipment Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm cov yeeb nkab steel c-276 din 2.4819 seamless yeeb nkab nqe ib kg hauv Suav teb. Peb sov siab txais tos koj mus yuav peb cov alloy c-276 din 2.4819 seamless yeeb nkab raj nqi ib kg. Peb lub Hoobkas kuj lees txais cov kev txiav txim customized. Thov pub dawb kom txaus siab rau peb cov nqi sib tw thiab kev pabcuam zoo heev.

Hastelloy C-276yog nickel-molybdenum-chromium-tungsten alloy tsim los rau kev tiv thaiv corrosion zoo nyob rau hauv ntau qhov chaw hnyav. Nrog ibPREN (Pitting Resistance Equivalent Number) ntawm kwv yees li 69, nws yog ib qho ntawm ob peb cov ntaub ntawv muaj peev xwm tiv taus cov roj chlorine ntub dej, hypochlorite, thiab chlorine dioxide.

Hastelloy C276 Pipe Datasheet

Qib:Hastelloy C-276 / UNS N10276 / Alloy C-276, Werkstoff Nr.: DIN 2.4819
Qauv:ASTM B622 / ASME SB622 (Seamless Yeeb Nkab); ASTM B619 / ASME SB619 (welded yeeb nkab)
Qib sib npaug: EN NiMo16Cr15W; JIS NW 0276; GOST ХН65MВУ
Kev sib xyaw: Ni: sib npaug; Mo: 15-17%; Cr: 14.5-16.5%; Fe: 4-7%; W: 3-4.5%; Co: Tsawg dua lossis sib npaug li 2.5%; C: Tsawg dua lossis sib npaug li 0.01%
Qhov ntomQhov hnyav: 8.89 g / cm³
Melting Point:1,370℃(2,500℃F)
Tensile zog: Ntau dua lossis sib npaug rau 790 MPa (115,000 psi)
Yield zog(0.2% Offset): Ntau dua lossis sib npaug rau 355 MPa (52,000 psi)
Elongation:Ntau dua lossis sib npaug li 40%
Max Service Temperature:760℃nruam; mus txog 1,050℃luv-lub sij hawm (oxidizing)
Corrosion Resistance:Pitting, crevice, intergranular; resists HCl, H₂SO₄, HF, ntub Cl₂, FeCl₃
Kev kho cua sov:Cov tshuaj annealed ntawm 1,121 degree, ceev ceev quench
Muaj OD1/2 "mus rau 48" (DN15-DN1200); Ntev mus txog 12 m
Teem caij:SCH 5 / 10 / 40 / STD / 80 / 160 / XXS
Cov yeeb nkab kawg: Plain kawg, beveled, threaded
Nto tiav: Pickled / Bright Annealed / Polished
Kev tshuaj xyuas daim ntawv pov thawj:EN 10204 3.1B MTC; NACE MR0175; RT, UT, PMI; IGC rau ASTM A262
Daim ntawv thov:Cov tshuaj reactors, FGD absorbers, offshore pipelines, pharma hlab ntsha, kev kho pov tseg

Hastelloy C276 Pipe Nqe 2026

Cov nqi sib txawv raws li spec, kom muaj nuj nqis, lub sijhawm ua haujlwm, thiab tus nqi pauv.Kev txiav txim ntau ntau dua lossis sib npaug li 2,000 kg: ntim txo qis ntawm 8-15% yog qhov raug.

Hu rau tam sim no

Zhengzhou Huitong Pipeline Equipment Co., Ltd. Daim ntawv pov thawj:

✅ ISO 9001: 2015

✅ MTC 10204 3.1 3.2

✅ 100% PMI (Positive Material Identification)

✅ Ultrasonic Testing (Rau ASME VIII)

✅ Third-Kev Tshawb Fawb Kev Tshawb Fawb (SGS/BV/DNV/LR)

✅ NACE MR0175 / ISO 15156

Alloy C276 Seamless Yeeb Nkab Chemical Composition

DIN 2.4819 Seamless Yeeb Nkab Tube Mechanical Properties

Qib sib npaug rau 2.4819 Seamless Yeeb Nkab Tube

C276 Seamless Yeeb Nkab Nqe:

C276 Hastelloy Seamless Yeeb Nkab
US $ 2500-4100 / Tuj (FOB Nqe)

ASTM B622 Alloy C276 Seamless Yeeb Nkab Tubes
US $ 1500-2500 / Tuj (FOB Nqe)

Hastelloy Seamless Pipe Tubes
US $ 500-2000 / Tuj (FOB Nqe)

ASTM B619 C276 Hastelloy Welded Yeeb Nkab Tube
US $ 850-2200 / Metric Tuj (FOB Nqe)

Dab tsi yog alloy c276 seamless yeeb nkab siv rau?

🌡️ Chemical reactors & kav dej- muaj zog acids, chloride kuab tshuaj

🏭 Petroleum refining- catalytic cracking, hydroprocessing units

💊 Pharmaceutical- organic synthesis, hnyav rov qab kab

🧪 Ib puag ncig- ntub flue roj desulfurization, kev kho dej khib nyiab

⚗️ Aerospace- cav roj tshuab, combustion gas passages

🔬 Nuclear- cov kav dej siv hluav taws xob pov tseg

Hauv peb cov dej num tsis ntev los no, peb muab C276 seamless kav rau FGD scrubber system nyob rau hauv ib tug ntug dej hiav txwv fais fab nroj tsuag, qhov chaw uas lawv ntse hloov tsis ua hauj lwm 316L Cheebtsam.

C276 Seamless Pipe Tubes Test Certificate

• Material Test Certificate (MTC) as per EN 10204 3.1 thiab EN 10204 3.2
• Daim ntawv pov thawj raw khoom
• 100% Daim Ntawv Qhia Txog Kev Tshawb Fawb
• Daim Ntawv Ceeb Toom Thib Peb, thiab lwm yam

Cov khoom siv kuaj:

• Mechanical Testing xws li Tensile of Area
• Hardness Test
• Tshuaj Ntsuam Xyuas – Spectro Analysis
• Kev txheeb xyuas cov khoom zoo – Kev kuaj PMI
• Kev Xeem Flattening
• Micro thiab MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

• Test Certificate certifying NACE MR0103, NACE MR0175

2.4819 Seamless yeeb nkab raj ntim

Hastelloy Seamless Yeeb Nkab Tubes tuaj yeem muab tso rau liab qab los yog coated thiab nrog capped kawg. Seamless Tubes mus txog 3 "OD yuav muab nkag rau hauv pob khoom, txhawm rau tiv thaiv xeb thaum lub sijhawm xa khoom hauv hiav txwv, bundles ntawm Hastelloy Yeeb Nkab yuav muab qhwv nrog cov ntawv polypropylene, thiab ruaj ntseg nrog cov hlua hlau tiaj tus. Tshaj 3" OD yuav muab cov khoom xoob.

Ordering thiab muaj

• Txheem Tshuag(ex-ua haujlwm Suav teb, 2-4 lub lis piam)
• Qhov ntau thiab tsawg(NPS 6 "thiab saum toj no, phab ntsa hnyav, qhov ntev ntev txog 12 m): 6-10 lub lis piam los ntawm kev lees paub kev txiav txim.
• MOQ:50 kg rau standard qhov ntev; 200-500 kg rau tsis yog - Tshuag loj.
• Cov ntaub ntawv muaj:EN 10204 3.1 MTC, raw khoom certs, 100% hydro test, RT/UT, PMI, IGC per ASTM A262, NACE MR0175.

Xa koj qhov kev nug: OD los yog NPS, phab ntsa thickness los yog lub sij hawm, ntev, kom muaj nuj nqis, xav tau cov qauv, ntawv pov thawj.

Referenced Standards

• ASTM B622 / ASME SB622– Seamless Ni-Mo-Cr alloy yeeb nkab thiab raj
• ASTM B619 / ASME SB619 Cov khoom siv- Welded C-276 yeeb nkab
• ASTM B829 Cov khoom lag luam- Cov kev cai dav dav rau nickel alloy seamless yeeb nkab
• NACE MR0175 / ISO 15156- Kev tsim nyog rau kev pabcuam qaub (H₂S ib puag ncig)
• ASME B36.19: Stainless Hlau Yeeb Nkab Qhov Loj thiab Qhov Loj

Q1: Qhov txawv ntawm C-276 thiab C-22 yog dab tsi? Kuv yuav tsum xaiv qhov twg?

C-276 muaj kev tiv thaiv zoo rau HCl thiab H₂SO₄ (txo cov kua qaub). C-22 ua tau zoo dua tiv thaiv oxidizing media xws li nitric acid. Sib piv cov alloy rau koj cov txheej txheem tshwj xeeb nruab nrab-nqi yog sib piv, yog li kev xaiv yog kev tshaj lij.

Q2: Qhov kev pabcuam siab tshaj plaws rau C-276 seamless yeeb nkab yog dab tsi?

Ntev- kev pabcuam txuas mus ntxiv: mus txog 650℃. Luv - lub sij hawm ncov: mus txog 1093℃.

Q3: C-276 puas tuaj yeem hloov 316L stainless hlau?

Technically yog, tab sis nws tsis tshua tsim nyog . 316L yog tus nqi ntau dua - zoo rau kev pabcuam tus qauv. C-276 yog "qhov chaw kawg" cov khoom siv-xa tawm tsuas yog thaum 316L lossis 904L tau ua tsis tiav.

Q4: Kuv yuav txheeb xyuas C-276 yeeb nkab li cas?

Peb kauj ruam:

① Kos lubPMI daim ntawv qhia-Ni Ntau dua lossis sib npaug li 50%, Mo Ntau dua lossis sib npaug li 15%, Cr Ntau dua lossis sib npaug li 14.5%;

② Saib xyuasNDT reports-RT/UT yuav tsum tau kuaj 100%;

③ Tshawb xyuas lubacid-pickled nto-yuav tsum yog cov nyiaj sib xws-dawb uas tsis muaj slag suav nrog lossis tawg.

Q5: Puas muaj lwm txoj hauv kev rau Hastelloy C-276?

Yog lawm.C-2000(UNS N06200) muaj qhov dav dua corrosion tab sis tus nqi siab dua.

Q6: Cov yeeb nkab C-276 puas tuaj yeem siv rau hauv kev pabcuam roj qaub (H₂S)?

Yog lawm. Nws yog tsim nyog raws li NACE MR0175 / ISO 15156. Nws tiv taus hydrogen sulfide -induced stress corrosion cracking zoo dua li feem ntau austenitic stainless hlau.

Q7: C-276 lossis 316L rau chloride ib puag ncig - xaiv qhov twg?

316L muaj PREN ntawm ~ 25 thiab pits saum toj no roughly 50℃nyob rau hauv seawater los yog chloride tov saum 200 ppm. C-276 muaj PREN siab dua 70 thiab zam cov xwm txheej uas pit 316L hauv hnub. Rau cov dej hiav txwv, brine, lossis chlorinated cov kuab tshuaj ntawm qhov kub siab, C-276 yog qhov kev xaiv zoo.

Q8: Hastelloy C276 yeeb nkab nqi ntau npaum li cas hauv xyoo 2026?

FOB Tuam Tshoj tus nqi: 32-32-75 / kg nyob ntawm qhov loj thiab daim ntawv pov thawj yuav tsum tau.

Lwm cov yeeb nkab raj peb muaj

Hais txog Zhengzhou Huitong Pipeline Equipment Co., LTD.

HT PIPE yog ib tug zoo-paub stockist thiab exporter. Peb yog cov khoom lag luam stainless / carbon / npib tsib xee alloy khoom nrog 15+ kev xa tawm. Peb tsis tsuas yog muab cov kav dej, phaj, puag ncig, tab sis kuj yog cov yeeb nkab fittings, flanges, thiab lwm yam. Tiv tauj peb kom paub ntau ntxiv thiab cov nqi dawb.

Tus sau: Chloe Pu (5 xyoos hauv stainless hlau, nickel alloy, thiab carbon steel kev lag luam)

Tshaj tawm: Lub Plaub Hlis 212026 (Beijing Sijhawm)

Cim npe nrov: alloy c-276 din 2.4819 seamless yeeb nkab raj nqe ib kg, Tuam Tshoj, manufacturers, hoobkas, nqe, customized