Kev xaiv ntawm Nimonic 75 bars (Alloy 75 / GH3030) thiab Nimonic 80A round bars (Alloy 80A / GH4080A) yog qhov kev txiav txim siab tseem ceeb uas cuam tshuam ncaj qha rau kev ua haujlwm thiab rov qab los ntawm kev nqis peev ntawm siab -kub tshuab. Txawm hais tias ob qho tib si alloys yog npib tsib xee-chromium raws li, lawv cov qauv hlau thiab cov cuab yeej cuab tam txwv txawv qhov sib txawv.
Gnee Steel, tus kws tshaj lij ntawm Nimonic alloy qhov chaw, muab qhov kev sib piv sib piv no los pab koj pawg neeg tsim khoom thiab cov khoom lag luam ua cov ntaub ntawv- tsav thiab nqi- txiav txim siab zoo.
💰 Nyem kom tau txais tus nqi sib piv ntawm Nimonic 75 thiab Nimonic 80A puag ncig tuav
Nimonic 75 vs. Nimonic 80A Round Bars: Daim Ntawv Qhia Sib Piv Kev Muag Khoom
Nimonic 75 vs. Nimonic 80A Round Bars: Daim Ntawv Qhia Sib Piv Kev Muag Khoom
Phau ntawv qhia kev yuav khoom no piv ob qho tib si siv nickel-chromium superalloys-Nimonic 75 thiab Nimonic 80A round bars- uas nquag siv nyob rau hauv siab - daim ntawv thov kub. Txawm hais tias lawv cov ntaub ntawv zoo sib xws, lawv cov yam ntxwv ntawm kev ua haujlwm, kev kho cua sov, thiab cov nqi sib txawv, ua rau lawv tsim nyog rau cov kev xav tau ntawm engineering sib txawv.
NIMONIC 75 yog dab tsi?
Nimonic 75 yog npib tsib xee-chromium alloy nrog zoo corrosion kuj thiab kub kuj, thiab nws kuj muaj ntxiv titanium thiab carbon. Keeb kwm siv nyob rau hauv 1940s rau kev tsim turbine hniav, Nimonic 75 yog ib qho yooj yim rau tshuab thiab vuam, thiab yog tam sim no ntau lug siv nyob rau hauv roj turbines, industrial furnaces, thiab nuclear engineering.
1. Qhov sib txawv ntawm Core Nimonic 75 thiab Nimonic 80A Qws
Tus yuam sij rau xaiv cov lus dag nyob rau hauv lub zog mechanism:
Nimonic 75:Ib qho kev daws teeb meem muaj zog alloy. Nws qhov zoo dua yog nyob rau hauv nws cov qauv yooj yim-titanium stabilization muab nws zoo heev oxidation tsis kam thiab ua haujlwm zoo heev (vuam / txias sib sau).
Nimonic 80A:Cov nag lossis daus hardening ('theem) alloy. Los ntawm kev ntxiv aluminium thiab titanium, nws cov txheej txheem hardening ho txhim kho lub zog tensile thiab creep tsis kam nyob rau hauv kev ntxhov siab heev.
2. Kev sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm Nimonic 75 thiab 80A Bar
| Element | Nimonic 75 (%) | Nimonic 80A (%) |
|---|---|---|
| Nickel (Ni) | Ntau dua lossis sib npaug rau 78.0 | Ntau dua lossis sib npaug rau 69.0 |
| Chromium (Cr) | 18.0 – 21.0 | 18.0 – 21.0 |
| Hlau (Fe) | Tsawg dua lossis sib npaug li 5.0 | Tsawg dua los yog sib npaug rau 3.0 |
| Titanium (Ti) | Tsawg dua lossis sib npaug li 0.35 | 1.8 – 2.7 |
| Aluminium (Al) | – | 1.0 – 1.8 |
| Cov pa roj carbon (C) | 0.08 – 0.15 | Tsawg dua los yog sib npaug rau 0.06 (max) |
| Manganese (Mn) | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua los yog sib npaug rau 1.0 |
| Silicon (Si) | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua los yog sib npaug rau 1.0 |
Nyem rau rub tawm GH3030 alloy PDF ntaub ntawv tam sim no
3. Mechanical zog ntawm Nimonic 75 thiab 80A tuav
| Khoom | NIMONIC 75 | NIMONIC 80 A |
|---|---|---|
| Tensile zog (MPa) | ~750 | 900 – 1000 |
| Yield zog (MPa) | ~350 | 550 – 650 |
| Elongation (%) | ~40 | ~20 – 25 |
| Hardness (Rockwell B) | ~85 | ~95 |
| Kev Ua Haujlwm Kub (max) | Mus txog 1000 degree | Txog 815℃(ntev ntev), siab dua rau lub sijhawm luv |
4. Kev sib piv tseem ceeb ntawm Nimonic 75 thiab 80A Bar
| Feature | Nimonic 75 (GH3030 / UNS N06075) | Nimonic 80A (GH4080A / UNS N07080) |
| Max Service Temp (Stress) | ~ 800℃(Nruab nrab Load) | ~ 815℃(High Load) |
| Oxidation Resistance | Superior (zoo tshaj plaws hauv chav kawm) | Zoo heev |
| Tensile zog ntawm 800 degree | Nruab nrab | Superior (Extreme) |
| Weldability | Tshwj xeeb | Nruab Nrab (Yuav tsum tau tshwj xeeb PWHT) |
| Machineability | Zoo (rau superalloy) | Sib tw (Ua haujlwm- hardens ceev) |
| Cov ntawv tseem ceeb | Daim ntawv, Tubes, Rounds | Bars, Forged Blanks, Fasteners |
| Nqe Factor | Tus nqi -Cov | Kev ua tau zoo-Premium |
5. Xaiv Nimonic 75 Round Bars thiab Nimonic 80A
Thaum twg yuav Nimonic 75 Round Bars?
Yog tias koj daim ntawv thov xav tau kev ua haujlwm siab heev rau oxidation thiab kev ruaj ntseg,xaiv Nimonic 75. Nws yog tus qauv kub rau cov khoom siv rau cov khoom siv hluav taws xob, cov raj xa hluav taws xob, thiab cov kab hluav taws xob aerospace.
Vim li cas thiaj xaiv peb?
Peb muab Hoobkas- tus nqi ncaj qha thiab tuav cov khoom muag dav ntawm ntau qhov ntau thiab tsawg los ntawm 10mm txog 300mm inch.
Thaum twg yuav Nimonic 80A Round Bars?
Yog tias koj lub Cheebtsam yuav tsum tiv taus siab sab hauv lossis kev ntxhov siab ntawm qhov kub ntawm 800 degree,xaiv Nimonic 80A. Nws yog ib qho tseem ceeb ntawm cov khoom siv roj turbine, cov pa tawm valve, thiab siab - lub zog bolts.
Vim li cas thiaj xaiv peb?
PebNimonic 80A tuavyog100% ultrasonically kuaj (UT)los xyuas kom meej tias tsis muaj cov voids sab hauv hauv siab - cov ntawv thov kev nyuaj siab.
Hu rau peb cov kws tshaj lij kom pom zoo cov alloys haum rau koj qhov project
Vim li cas thiaj xaiv Gnee ua koj cov nickel-Raws li Alloy Supplier
✅ Tshaj 18 xyoo ntawm kev xa tawm, cov khoom muag rau ntau tshaj 80 lub teb chaws
✅ Muaj ntawv pov thawj los ntawm ISO, SGS, thiab BV
✅ Cov khoom muag thoob ntiaj teb ntawm Inconel, Hastelloy, Incoloy, thiab Monel alloy tubing, daim hlau, thiab tuav
✅ Kev pabcuam kev ua haujlwm muaj - suav nrog kev txiav, polishing, CNC machining, thiab ntim
✅ Kev xa khoom sai hauv 7-15 hnub, txhawb nqa los ntawm cov neeg koom tes thoob ntiaj teb
Gnee Steel GH3030 Daim ntawv pov thawj
📦 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 Steel GH3030 Khoom Ntim
Tiv tauj peb rau tus nqi xa tawm tshiab tshaj plaws rau GH3030 Alloy
FAQ
Q1: Kuv puas tuaj yeem hloov Nimonic 75 nrog 80A los txhim kho kev ua haujlwm?
A:Tsis tas li. Thaum 80A muaj zog dua, nws tseem kim dua thiab nyuaj rau vuam. Yog tias koj lub kaw lus tsis nyob rau hauv lub tshuab ua haujlwm siab, Nimonic 75 muaj qhov zoo duaROI thiab fabricability.
Q2: Puas yog Nimonic 80A nyuaj rau tshuab dua Nimonic 75?
A:Yog lawm. Vim nws nag lossis daus- lub xeev nyuaj, Nimonic 80A ua haujlwm- tawv tawv dua. Raws li ib tugtechnical support specialist, peb pom zoo kom siv cov cuab yeej carbide siab - cov cuab yeej carbide zoo thiab cov nqi pub qeeb qeeb rau 80A.
Q3: Koj puas muab qhov sib npaug rau GH3030 thiab GH4080A?
A:kiag li. Raws li ib tugntiaj teb no exporter, peb tuaj yeem lees paub peb cov ntaub ntawv rau ob qho tib si thoob ntiaj teb cov qauv (Nimonic / Alloy) thiab Suav cov qauv (GH), muab tag nrho EN 10204 3.1 MTCs.
Q4: Tus nqi sib piv ntawm ob lub alloys li cas?
A:Nimonic 80A feem ntau nqa tus nqi tshaj Nimonic 75 vim nws cov ntsiab lus alloying nyuaj thiab cov txheej txheem kev kho cua sov uas yuav tsum tau ua kom tiav nws lub zog.
