Rau cov engineers hauv petrochemical, marine, thiab nuclear industries, qhov mob loj tshaj plaws thaum sivhwv 3625yog qhov tsis paub tseeb ntawm qhov sib npaug. Thaum koj daim ntawv qhia txog kev sivASTM B446 (Inconel 625) hlau alloy, tab sis cov saw hlau muab cov khoom zoo sib xws los ntawm Tuam Tshoj, ntau cov lus nug tseem ceeb tshwm sim:
Puas yog nws cov tshuaj purity ua tau raws li ASTM cov kev xav tau ntawm lub tshuab nqus tsev melting?
Cov khoom puas tuaj yeem dhau NACE acid gas ib puag ncig kuaj?
Cov chaw tsim khoom puas tuaj yeem muab daim ntawv pov thawj kev lees paub thoob ntiaj teb Hoobkas kuaj (MTC) hauv hom ntawv lees paub thoob ntiaj teb?
NtawmGnee Alloy, peb tau cog lus los txuas qhov sib txawv ntawm kev ua raws cai. PebUNS N06625 barua raws li thoob ntiaj teb engineering specifications, muab qhov kev lag luam ruaj khov uas yuav tsum tau muaj rau koj cov haujlwm siab -siab thiab corrosive heev.
Nyem kom tau txais Inconel 625 cov khoom lag luam
ASTM B446 / ASME SB446 Inconel 625 Bars Resistant rau Siab Siab Corrosion
ASTM B446 / ASME SB446 Inconel 625 Bars Resistant rau Siab Siab Corrosion
ASTM B446 thiab ASME SB446 cov qauv qhia cov nickel -chromium- molybdenum alloy 625 (UNS N06625) tuav. Cov khoom siv no muaj txiaj ntsig zoo rau nws qhov zoo tshaj plaws corrosion kuj nyob rau hauv kev kub siab, kub siab, thiab hnyav corrosive ib puag ncig, thiab plays lub luag hauj lwm tseem ceeb hauv marine, aerospace, thiab tshuaj ua lag luam.
Puas yog Inconel 625 corrosion-resistant?
Inconel 625 yog npib tsib xee -chromium- molybdenum alloy nrog zoo corrosion kuj. Nws tau txais txiaj ntsig zoo hauv kev lag luam marine, aerospace, thiab tshuaj lom neeg kev lag luam vim tias nws tiv thaiv ob qho tib si thiab hauv zos corrosion (xws li pitting thiab crevice corrosion) txawm nyob rau hauv qhov hnyav acidic ib puag ncig.
1. Inconel 625 Round Bar Specifications
| Parameter | Paub meej |
|---|---|
| Qib | Inconel 625 / Alloy 625 |
| UNS No. | N06625 |
| Werkstoff Nr. | 2.4856 |
| ASTM Txuj | ASTM B446 / ASME SB446 |
| Aerospace Spec (Bar / Qws) | AMS 5540 (bar, pas nrig thiab hlau - bar / pas nrig specification) |
| Aerospace Spec (hli) | AMS 5666 (hlau nkaus xwb - tsis muaj feem xyuam rau round bar) |
| Vuam Hlau Spec | AMS 5837 / ERNiCrMo-3 |
| ASME Code | ASME SB446 (Boilers & Siab Vessels) |
| Txoj kab uas hla (Round Bar) | 3mm-600 hli |
| Hex Bar (A / F) | 2mm-100 hli |
| Flat Bar Dav | 10mm-500 hli |
| Ntev | 100mm-6000mm; txiav - mus rau - ntev ntawm kev thov |
| Cov ntawv | Round, Square, Hex, tiaj tus, Forged, Ci, Peeled, CG |
| Daim ntawv pov thawj | EN 10204 3.1 tus qauv; 3.2 los ntawm Bureau Veritas, SGS, Intertek, TÜV ntawm kev thov |
2. Inconel 625 - Chemical Composition (ASTM B446)
| Element | Cov ntsiab lus (%) | Muaj nuj nqi | |
|---|---|---|---|
 | Nickel (Ni) | Ntau dua lossis sib npaug rau 58.0 (Sib npaug) | Matrix ntsiab; corrosion kuj thiab siab -kub stability |
| Chromium (Cr) | 20.0 – 23.0 | Oxidation thiab corrosion kuj | |
| Molybdenum (hli) | 8.0 – 10.0 | Core solid-kev daws teeb meem; pitting thiab crevice corrosion kuj | |
| Niobium (Nb) | 3.15 – 4.15 | Khoom- daws teeb meem; carbide stabilizer | |
| Hlau (Fe) | Tsawg dua lossis sib npaug li 5.0 | Cov khoom seem | |
| Titanium (Ti) | Tsawg dua lossis sib npaug li 0.40 | Ntxiv dag zog | |
| Aluminium (Al) | Tsawg dua lossis sib npaug li 0.40 | Ntxiv dag zog | |
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.10 | Tsawg carbon rau weldability thiab toughness | |
| Manganese (Mn) | Tsawg dua los yog sib npaug li 0.50 | Deoxidizer | |
| Silicon (Si) | Tsawg dua los yog sib npaug li 0.50 | Deoxidizer | |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.015 | Xyuas kom toughness | |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.015 | Xyuas kom kub ua haujlwm | |
| Cobalt (zeeg) | Tsawg dua los yog sib npaug rau 1.0 | Cov khoom seem |
3. Inconel 625 Round Bar - Mechanical Properties
| Khoom | Annealed - Qib 1 | Kev daws Annealed - Qib 2 | Txias-Ua haujlwm | Chav tsev |
|---|---|---|---|---|
| Tensile zog (min.) | 827 | 965 | 930 | MPa |
| Yield zog 0.2% (min.) | 414 | 552 | 655 | MPa |
| Elongation (min.) | 30 % | 30 % | - | % |
| Hardness | Tsawg dua lossis sib npaug li 220 HB | Tsawg dua lossis sib npaug li 220 HB | - | HB |
| Qhov ntom | 8.44 g / cm³ | g/cm³ | ||
| Melting Range | 1,290 - 1,350 degree | degree | ||
| Modulus ntawm Elasticity | 207 GPA | GPa | ||
| Thermal conductivity | 9.8 W / m·K ntawm 21 degree | W/m·K | ||
Thov ib daim Quote rau Inconel 625 Round Bar
Xav tau Inconel 625 puag ncig tuav nrog daim ntawv pov thawj Kev Xeem Khoom Ua tiav (MTC)? Gnee Alloy muab ASTM B446 / ASME SB446 cov ntaub ntawv hauv txoj kab uas hla ntawm 3-600 mm, nrog EN 10204 3.1 thiab 3.2 ntawv pov thawj. Kev cai ntev muaj, thiab ntau yam kev mob (annealed, txias-kos, forged) muaj. Hauv- cov khoom loj tuaj yeem xa tuaj sai.
4. Inconel 625 Qib sib npaug
| Txuj | Lub npe |
|---|---|
| UNS | N06625 |
| Werkstoff Nr. (DIN) | 2.4856 |
| ASME | SIB 446 |
| AMS (Bar / Qws) | TIAB SA 5540 |
| AMS (zeeg) | TIAB SA 5666 |
| AMS (welding hlau) | AMS 5837 / ERNiCrMo-3 |
| ISO | wb 6625 |
| BS | NA 21 |
| EN | NiCr22Mo9 Nb |
| JIS | SIB 625 |
Nco tseg:ASTM B446 (rod / bar), ASME SB446 (kev pabcuam lub nkoj siab), ASTM B443 (daim ntawv / phaj / sawb) - tib alloy, cov khoom sib txawv cov qauv qauv. ASTM B444 siv rau cov yeeb nkab thiab raj.
5. Kev kho cua sov ntawm Inconel 625 Round Bar
Kev daws Annealing - Qhov ntsuas kub tsawg kawg 980℃(1800℃F)
Tshav kub kom tsawg kawg yog 980 degree, tuav ib lub sij hawm sib npaug rau ntu tuab, ces cua sai sai - txias los yog dej -quench. Cov txheej txheem no ua kom tiav cov carbide thiab rov ua kom muaj kev tiv thaiv corrosion tom qab tsim los yog vuam.
Kev ntxhov siab - Kub 870-925 degree, tuav 2-4 teev
Haum rau kev ua haujlwm- cov khoom tawv tawv uas tsis muaj hnub nyoog- tawv. Relieves residual stress tsis muaj recrystallization - yog li txhim kho qis - kub thiab qaug zog zog. Cua- txias tom qab tuav.
Quenching / Annealing - 927-1038℃(1,600-1,900℃F)
Standard ntau yam, saib daim ntawv kho cua sov kom paub meej. Haum rau hexagonal tuav, ntu tsis tu ncua, thiab puag ncig.
| Kev kho mob | Qhov kub thiab txias |
|---|---|
| Quenching / Annealing | 1,600-1,900 ° F (927-1,038 ° F) |
| Kev ntxhov siab | 1,100-1,600 ° F (593-900 ° F) |
| Kev daws Annealing | 2,000-2,200 ° F (1,093-1,204 ° F) |
Nyem rau rub tawm Inconel 625 alloy PDF ntaub ntawv tam sim no
6. Inconel 625 Round Bar Diameter & Nyhav siv
| Dia. (mm) | Kwv yees li. Wt. (kg / m) | Hom ntawv | Cov ntawv thov siv |
|---|---|---|---|
| 3 – 15 | 0.06 – 1.48 | Txias Drawn / Bright | Fasteners, pins |
| 16 – 50 | 1.68 – 16.74 | Cold Drawn / HR | Valve stems, shafts |
| 51 – 100 | 17.05 – 66.8 | Kub Rolled / Peeled | Pump shafts, twj impellers |
| 101 – 200 | 67.5 – 268.0 | Kub Rolled / Forged | Loj valve lub cev, flanges |
| 201 – 400 | 268.0 – 1,072 | Forged / tig | Subsea connectors |
| 401 – 600 | 1,072 – 2,404 | Forged / tig | Laum dab tshos, cov khoom loj |
Qhov hnyav formula:W (kg/m)=(π/4) × d² × 8.44 × 0.001 qhov twg d=inch in mm. Qhov ceev=8.44 g/cm³.
Daim Ntawv Qhia Nyhav - Metric Qhov Loj (kg/m)
| Loj | 1″ | 20 mm | 24 mm | 27mm ib | 25 mm | 1-1/8″ | 26 mm | 1-1/4″ |
|---|---|---|---|---|---|---|---|---|
| kg/m | 3.097 | 2.047 | 3.054 | 4.049 | 3.087 | 5.003 | 4.017 | 6.035 |
| Loj | 30 mm | 1-3/8″ | 3 2mm | 36mm ib | 35 hli | 38mm ib | 7/8″ | 22 hli |
|---|---|---|---|---|---|---|---|---|
| kg/m | 5.055 | 7.055 | 6.031 | 7.100 | 7.055 | 8.090 | 3.004 | 2.098 |
Nyhav Daim Ntawv Qhia - Imperial Sizes (kg/ft)
| Loj | 1/8″ | 3/16″ | 7/32″ | 5/16″ | 3/8″ | 7/16″ | 1/2″ | 5/8″ | 3/4″ | 1″ |
|---|---|---|---|---|---|---|---|---|---|---|
| kg/ft | 0.019 | 0.043 | 0.058 | 0.118 | 0.170 | 0.232 | - | - | - | - |
Hu rau peb los kho cov khoom lag luam Inconel 625 kom haum koj qhov project qhov ntev
7. ASTM B446 UNS N06625 Qws Dimensional Tolerances
| OD (mm) | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 |
|---|---|---|---|---|---|---|---|---|
| Ntau tshaj 3-6 | +0.005/0 | +0.008/0 | +0.012/0 | +0.018/0 | +0.030/0 | +0.048/0 | +0.075/0 | +0.120/0 |
| Ntau tshaj 6-10 | +0.006/0 | +0.009/0 | +0.015/0 | +0.022/0 | +0.036/0 | +0.058/0 | +0.090/0 | +0.150/0 |
| Ntau tshaj 10-18 | +0.008/0 | +0.011/0 | +0.018/0 | +0.027/0 | +0.043/0 | +0.070/0 | +0.110/0 | +0.180/0 |
| Tshaj 18-30 | +0.009/0 | +0.013/0 | +0.021/0 | +0.033/0 | +0.052/0 | +0.084/0 | +0.130/0 | +0.210/0 |
| Ntau tshaj 30-50 | +0.011/0 | +0.016/0 | +0.025/0 | +0.039/0 | +0.062/0 | +0.100/0 | +0.160/0 | +0.250/0 |
| Ntau tshaj 50-80 | +0.013/0 | +0.019/0 | +0.030/0 | +0.046/0 | +0.074/0 | +0.120/0 | +0.190/0 | +0.300/0 |
| Ntau tshaj 80-120 | +0.015/0 | +0.022/0 | +0.035/0 | +0.054/0 | +0.087/0 | +0.140/0 | +0.220/0 | +0.350/0 |
| Ntau tshaj 120-180 | +0.018/0 | +0.025/0 | +0.040/0 | +0.063/0 | +0.100/0 | +0.160/0 | +0.250/0 | +0.400/0 |
| Ntau tshaj 180-250 | +0.020/0 | +0.029/0 | +0.046/0 | +0.072/0 | +0.115/0 | +0.185/0 | +0.290/0 | +0.460/0 |
8. Kev siv ntawm Inconel 625 Round Bars
Ib tug yam ntxwv tseem ceeb ntawm Inconel 625 alloy yog nws nyob ze - kev tiv thaiv rau chloride kev nyuaj siab corrosion cracking, ua rau nws ib tug nyiam cov khoom siv rau marine, seabed, thiab acidic gas ib puag ncig- ib qho txawv ntawm Inconel 718 (siv nyob rau hauv aerospace rotating Cheebtsam) thiab 600 (siv nyob rau hauv high{5}).
Marine thiab Seabed Engineering
Acidic Gas Ib puag ncig (NACE MR0175)
Acid thiab Corrosive Ib puag ncig
Aerospace
Reactor Cheebtsam
Liquefied Natural Gas thiab Cryogenic Ib puag ncig
Kev tiv thaiv thiab submarines
Hu rau peb cov kws tshaj lij kom pom zoo cov hlau zoo rau koj qhov project
9. Gnee Alloy Inconel 625 Alloy Test Certificate thiab cov ntaub ntawv
Nyem rau saib peb cov ntawv pov thawj kev tshaj lij rau Inconel 625 alloy
10. Inconel 625 Round Bar Nqe Sau
| Qib | Txoj kab uas hla | Est. Nqe (INR / kg) |
|---|---|---|
| Inconel 625 (UNS N06625) Cov. | 3-30 hli | £3,800 – £4,200 |
| Inconel 625 (UNS N06625) Cov. | 30-100 hli | £3,900 – £4,400 |
| Inconel 625 (UNS N06625) Cov. | 100-250 hli | £4,200 – £4,800 |
| Inconel 625 (UNS N06625) Cov. | >250mm (raug) | Ntawm kev thov |
Cov nqi yog qhov qhia tau thiab yuav hloov pauv raws li LME cov nqi nickel thiab cov nqi hlau alloy. Hu rau Gnee Alloy rau cov lus hais tam sim no raws li koj qhov tseeb txoj kab uas hla, kom muaj nuj nqis, mob, thiab daim ntawv pov thawj yuav tsum tau.
Tiv tauj peb tam sim no rau tus nqi xa tawm tshiab ntawm Inconel 625 hauv 2026
Vim li cas thiaj xaiv Gnee raws li koj cov nickel-Raws li Alloy Supplier
✅Direct Factory Nqe:Tshem tawm 15-20% trading markup thiab ruaj ntseg cov nqi zeb qub.
✅Sỉ ib:Cov khoom loj ntawm forged thiab dov rods (10mm txog 300mm) npaj rauFast thoob ntiaj teb Shipping.
✅ Custom Fabrication:Peb muab precisionTxiav - mus rau -Lengthcov kev pabcuam thiab kev kho cua sov tshwj xeeb kom phim koj cov kab ntawv sib dhos.
✅Tag nrho Traceability:Txhua lub bar yog cim nrog nws cov xov tooj cua sov, txuas ncaj qha mus rau nws cov MTC kev tshawb xyuas txoj kev.
Gnee Alloy Inconel 625 Certificate
📦 Ntim thiab Shipping
Tag nrhoNickel Raws li Alloycov khoom tau ntim nrog cov txheej txheem hauv qab no:
Ntoo pallets los yog crates
Moisture -cov ntaub ntawv pov thawj
Daim ntawv lo nrog rau lub tshuab hluav taws xob, tus qauv, thiab cov ntawv loj
Shipped thoob ntiaj teb los ntawm hiav txwv, huab cua, los yog nthuav qhia
Gnee Alloy Alloy 625 Khoom Ntim
⚒️ Gnee Alloy Cov Kab Ntau Lawm Cov Khoom Siv thiab Cov Khoom Muag
Tiv tauj peb rau tus nqi xa tawm tshiab tshaj tawm rau 625 Alloy
FAQ
Q1: Puas tuaj yeem GH3625 hloov ASTM B446 Inconel 625?
A: Yog lawm.GH3625 yog qib sib npaug hauv Suav kos duab siv los sawv cev tib lub tshuab metallurgical raws li UNS N06625. Peb muab cov ntaub ntawv txhawb nqa tsim nyog los ua kom pom qhov sib xws ntawm nws cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv kho tshuab, kom ntseeg tau tias koj qhov kev tshuaj xyuas tsis muaj kev pheej hmoo - dawb.
Q2: Koj tuaj yeem lav qhov Pitting Resistance Equivalent Number (PREN) li cas?
A: Peb suav covPREN(Cr + 3.3Mo + 16N) rau txhua qhov cua sov. Peb cov txheej txheem VIM + VAR tso cai rau peb khaws Chromium thiab Molybdenum ntawm qhov kawg ntawm qhov ntau, tsis tu ncua ntaus ibPIB 48-52.
Q3: Koj puas muab kev txiav txim rau cov khoom siv?
A: Yog lawm. Raws li ib tugTxhim khu kev lag luam, peb txhawb Innovation. Peb muabYooj yim MOQsntawm peb cov khoom hauv -cov khoom lag luam rau kev kuaj sim thiab cov qauv siv tau.
Q4: Koj puas tuaj yeem muab cov pas nrig hauv av rau cov khoom noj tsis siv neeg?
A: Yog. Peb tshwj xeeb hauvPrecision avtuav nrog h9 kam rau ua thiab daim iav tiav (Ra Tsawg dua lossis sib npaug li 0.4μm), kom ntseeg tau tias xoom vibration thiab xoom bar-feeder cuam tshuam.
