Product Overview
Khoom Taw Qhia
Jiangsu Cunrui Hlau Khoom Co., Ltd. muaj Inconel 718 (UNS N07718) seamless yeeb nkab, nag lossis daus -nickel hardening-chromium alloy tsim rau siab - siv zog mus txog 700℃. Nrog nws txoj kev nkag siab zoo heev, qaug zog lub zog, thiab oxidation tsis kam, cov hlau no yog qhov mus rau - rau cov khoom siv rau lub tshuab aerospace, roj turbines, thiab sib sib zog nqus - cov khoom siv roj extraction.
Tsis zoo li kev daws teeb meem- muaj zog alloys, Inconel 718 tau txais nws lub zog los ntawm kev tswj los nag lossis daus ntawm gamma prime (') thiab gamma double prime (') theem thaum kho cua sov. Cov yam ntxwv tshwj xeeb no ua rau nws muaj kev sib xyaw ua ke zoo kawg nkaus ntawm weldability thiab siab -kub txhua yam kev ua tau zoo- qee yam ob peb lwm cov nickel alloys tuaj yeem sib tw.
Ntsiab nta & qhov zoo
| Feature | Tau txais txiaj ntsig |
|---|---|
| Dej nag-Hardening Design | Ua tau siab tensile thiab tawm los lub zog los ntawm kev kho cua sov yooj yim; khaws lub zog mus txog 700 degree |
| Weldability zoo heev | Resistant post-weld cracking- tuaj yeem welded nyob rau hauv txhua yam tsis muaj preheating |
| Zoo heev Creep Resistance | Tuav qhov ruaj khov ntawm qhov ntev thiab kev ua haujlwm zoo nyob rau hauv ntev - lub sij hawm siab - qhov kub thiab txias |
| Superior Fatigue Strength | Outperforms feem ntau nickel alloys nyob rau hauv cyclic loading daim ntaub ntawv |
| Oxidation & Corrosion Resistance | Ua tau zoo nyob rau hauv ob qho tib si siab -kub oxidizing thiab txo ib puag ncig |
Tshuaj muaj pes tsawg leeg (UNS N07718)
| Element | Cov ntsiab lus (%) |
|---|---|
| Nickel (Ni) | 50.0 – 55.0 |
| Chromium (Cr) | 17.0 – 21.0 |
| Hlau (Fe) | Tshuav |
| Niobium (Nb) + Tantalum (Ta) | 4.75 – 5.50 |
| Molybdenum (hli) | 2.80 – 3.30 |
| Titanium (Ti) | 0.65 – 1.15 |
| Aluminium (Al) | 0.20 – 0.80 |
| Cobalt (zeeg) | 1.0 max |
| Cov pa roj carbon (C) | 0.08 max |
| Manganese (Mn) | 0.35 max |
| Silicon (Si) | 0.35 max |
| Phosphorus (P) | 0.015 max |
| Sulfur (S) | 0.015 max |
| Boron (B) |
0.006 max |
Mechanical Properties – Standard Thaum tshav kub kub kho mob
Tshuaj Kho Mob + Hnub nyoog Hardened
| Khoom | Tus nqi |
|---|---|
| Tensile zog (Rm) | Ntau dua lossis sib npaug rau 965 MPa (140 ksi) |
| Yield zog (0.2% Offset) | Ntau dua lossis sib npaug rau 790 MPa (115 ksi) |
| Elongation | Ntau dua lossis sib npaug li 12% |
| Hardness | Tsawg dua lossis sib npaug li 40 HRC |
| Creep Repture (650℃/ 1000h) | Ntau dua lossis sib npaug li 140 MPa |
Muaj Specifications & Dimensions
| Parameter | Ntau yam |
|---|---|
| Cov qauv | ASTM B167, ASME SB167, ASTM B829, AMS 5590, AMS 5589 |
| Sab nraud | 10mm - 530mm (qhov ntau thiab tsawg muaj) |
| Phab ntsa Thickness | 1.0mm-60mm |
| Ntev | Txog li 50 meters txuas ntxiv, lossis txiav - mus rau - ntev |
| Nto tiav | Bright annealed, pickled, polished, los yog raws li -rolled |
Cov ntawv thov tseem ceeb
- Aerospace:Cav discs, turbine hniav, compressor casings, shafts, fasteners
- Roj & Roj:Cov khoom siv Downhole, cov khoom siv hauv lub taub hau, cov chaw tawm sab nraud, cov kev pabcuam roj qaub
- Kev tsim hluav taws xob:Gas turbine Cheebtsam, nuclear reactor internals, chav generators
- Industrial:High -kub fasteners, springs, seals, siab hlab ntsha
Hais txog Jiangsu Cunrui Hlau Khoom Co., Ltd.
Peb lub tuam txhab & Chaw
Jiangsu Cunrui Hlau Khoom Co., Ltd. yog ib lub chaw muag khoom tshwj xeeb ntawm nickel-raws li alloys thiab siab -cov khoom siv hlau. Peb qhov chaw niaj hnub no yog nruab nrog cov kab ntau lawm uas muaj peev xwm xa cov kav dej seamless hauv qhov ntev nrog cov khoom zoo sib xws. Peb pab cov neeg siv khoom thoob plaws aerospace, roj & roj, tsim hluav taws xob, thiab kev ua tshuaj lom neeg.
Vim li cas thiaj ua haujlwm nrog peb:
Factory- Tus nqi ncaj qha
Peb muab los ntawm peb tus kheej cov kab ntau lawm, tshem tawm cov nqi nruab nrab thaum tswj xyuas nruj.
01
Quality Assurance
Txhua qhov kev txiav txim yog txhawb nqa los ntawm hauv - kev sim hauv tsev nrog rau kev tshuaj xyuas tshuaj, kev ntsuas tensile thiab hardness, PMI pov thawj, kev tshuaj xyuas qhov ntev, thiab xaiv NDT.
02
Daim ntawv pov thawj
Peb tuav ISO 9001 ntawv pov thawj thiab peb cov khoom ua raws li ASTM, ASME, AMS, thiab API cov qauv.
03
Tag nrho Traceability
Los ntawm yaj mus rau cov yeeb nkab tiav, tag nrho cov ntaub ntawv khaws cia kom tiav cov ntaub ntawv keeb kwm.
04
Thib peb-Part Support
Peb zoo siab tos txais kev tshuaj xyuas los ntawm thib peb- tog neeg (SGS, BV, TUV, thiab lwm yam). Peb kuj tuaj yeem pab nrog kev npaj kev thauj mus los nrog rau cov nqi tariff- kev thauj mus los yooj yim thaum tsim nyog.
05
Cov lus nug nquag
Q: Dab tsi ua rau Inconel 718 txawv ntawm lwm cov nickel alloys?
A: Tsis zoo li cov khoom siv- daws cov alloys muaj zog xws li Inconel 600 lossis 625, Inconel 718 yog nag lossis daus- tawv, uas ua rau nws muaj zog ntau dua thiab tensile lub zog ntawm qhov kub siab tshaj - txog li 700℃-thaum tuav zoo weldability.
Q: Inconel 718 puas tuaj yeem txuas nrog yam tsis muaj kev ceev faj tshwj xeeb?
A: Yog. Ib qho txiaj ntsig tseem ceeb ntawm Inconel 718 yog nws cov weldability zoo heev. Tsis zoo li ntau nag lossis daus- cov alloys hardening, nws yog resistant rau post-weld cracking thiab tuaj yeem welded nyob rau hauv txhua yam tsis muaj preheating.
Q: Koj puas muab kev cai qhov ntev sab nraum cov qauv?
A: Yog. Peb txhawb kev cai OD, phab ntsa thickness, thiab ntev yuav tsum tau. Thov muab koj cov lus qhia tshwj xeeb thiab peb yuav lees paub qhov ua tau.
