Tungsten carbide nozzle yog lub tshuab nozzle tsuas yog tsim los ntawm tungsten carbide (WC), tsim los ntawm cov txheej txheem kub nias sintering. Nws muaj qhov nyuaj tshaj HRA90 thiab tiv thaiv -bending zog ntawm 2300N / mm². Cov txheej txheem ua tiav suav nrog kev sib tsoo thiab kev kho saum npoo av, ua tiav qhov roughness Ra ntawm 0.1 rau lub qhov phab ntsa thiab Ra ntawm 0.025 ntawm ob qhov kawg. Tus tsim ntawm lub inlet curvature vojvoog kom ntseeg tau txoj kev du ntawm cov xov. Cov khoom tau muab faib ua qhov ncaj, qhov ntev conical, ob lub Venturi qhov, thiab lub caj pas qhov dav dav. Ntawm lawv, qhov ntev conical nozzle muaj tus nqi ntau lawm 40% siab tshaj qhov ncaj nozzle, thiab lub caj pas dav dav muaj qhov dav dav dav dav.
Cov khoom siv ntom ntom ntawm lub nozzle yog tsawg li 14.9g / cm³, nrog rau qhov kub thiab txias tsis kam mus txog 1000 degree, thiab nws cov kev tiv thaiv kev ua haujlwm yog 20-40 npaug zoo dua li ntawm ceramic oxide nozzles. Piv rau ruby nozzles, lub zog alloy nozzle tshem tawm lub kaum sab xis drilling los ntawm tag nrho cov khoom ua tiav, txhim kho cov teeb meem ntawm dabtsi yog khoov thiab clogging, thiab yog haum rau sandblasting, tua blasting khoom, thiab roj drilling scenarios. Hauv kev ua haujlwm drilling, nws yog siv los yaug cov dej drilling, txias cov hniav tho, thiab pab hauv cov pob zeb tawg, thiab tseem siv rau hauv cov hmoov tsim, xeb tshem tawm, thiab atomization txheej txheem hauv cov tshuaj, metallurgical, thiab kev lag luam. Cov txheej txheem ntau lawm suav nrog kev npaj hmoov, sib tsoo ntub, nias molding, thiab lub tshuab nqus tsev sintering, thiab txhawb kev tsim khoom tsis yog tus qauv.
Khoom siv thiab khoom
Lub zog alloy nozzles yog tsim los ntawm tungsten carbide (WC) thiab cobalt (Co) los ntawm cov hmoov hlau metallurgy. Piv txwv li, hauv cov khoom siv YG8, WC cov ntsiab lus yog kwv yees li 92%, thiab cov ntsiab lus Co yog kwv yees li 8%.
Cov khoom siv ceev yog kwv yees li 14.4 - 15.0 g / cm³, qhov nyuaj tuaj yeem ncav cuag HRA 89 - 93 degrees, lub zog dabtsi yog khoov nyob rau hauv thaj tsam ntawm 1500 - 3100 MPa, elastic modulus yog kwv yees li 530 GPa, thermal expansion coefficient yog kwv yees li 4.8 × 10⁻⁶ / degree, lub zog sib nqus yog {{2} 6 ⁻⁶ /℃, lub zog sib nqus / 6 ⁻⁶ /℃Kev ua haujlwm, qhov roughness ntawm sab hauv phab ntsa ntawm lub qhov tuaj yeem ncav cuag Ra0.1, thiab ntawm R cov ntsiab lus ntawm ob qho kawg, nws tuaj yeem ncav cuag Ra0.025.
Ua tsaug rau nws cov khoom siv, lub zog alloy nozzles muaj siab hardness, hnav tsis kam, zoo corrosion kuj, zoo thermal stability thiab seem stability. Lawv lub neej kev pab cuam deb tshaj li ntawm cov hlau nozzles zoo tib yam, thiab lawv muaj qhov ua tau zoo heev thiab kev lag luam hauv kev ua haujlwm hnyav xws li sandblasting.
Kev tsim khoom
Lub zog alloy nozzles yog tsim los siv cov txheej txheem kub nias sintering. Cov txheej txheem no suav nrog kev siv qee lub siab rau cov khoom siv raw thaum lub sijhawm sintering, cua sov los ntawm ib qho -axis kev taw qhia, thiab ua tiav qhov ceev ceev los ntawm kev ua tiav ob qho tib si sintering thiab shaping ib txhij. Cov txheej txheem kub nias sintering yog qhov zoo vim tias cov cua sov thiab lub siab tau siv ib txhij, cov khoom siv hmoov yog nyob rau hauv lub xeev thermoplastic, uas pab ua kom muaj zog. Yog li ntawd, nws yuav tsum tau txo qis, qis sintering kub, thiab lub sij hawm luv, thiab yuav inhibit grain loj hlob. Cov khoom ua tau zoo muaj cov nplej zoo, siab ceev, thiab cov khoom siv zoo. Muab piv rau lub tshuab nqus tsev sintering, uas yog qhov ua rau cov pores loj thiab cov qoob loo loj hlob, kub nias sintering tseem tuaj yeem tau txais ultra- zoo alloys los ntawm kev ua tom ntej. Txawm li cas los xij, nws qhov tsis zoo yog cov txheej txheem ua haujlwm nyuaj, cov cuab yeej siv siab, kev siv hluav taws xob siab, kev tsim khoom tsawg, thiab tus nqi siab.
Tom qab sintering thiab sib sau, cov neeg kho tshuab ua tiav yuav tsum tau ua, suav nrog kev sib tsoo thiab kev kho saum npoo, kom ua tiav qhov roughness ntawm Ra0.1 ntawm phab ntsa sab hauv ntawm lub qhov thiab Ra0.025 ntawm ob qho kawg. Muaj kev tshawb fawb curvature radius tsim ntawm ob qhov nkag los xyuas kom meej qhov kev sib tw ntawm cov kua dej lossis cov abrasives thiab txhim kho cov teeb meem ntawm kev yooj yim khoov thiab txhaws. Lub hard alloy nozzle yog tsim los ntawm kub nias sintering ntawm ncaj qhov thiab conical qhov.
Tus Qauv Tsim
Hard alloy nozzles yog txau cov cuab yeej ua los ntawm cov khoom siv tawv tawv, feem ntau yog tsim los ntawm cov hmoov hlau metallurgy siv tungsten carbide (WC) thiab cobalt (Co), thiab lwm yam. Lawv muaj cov qauv tshwj xeeb orifice los tswj cov kev taw qhia, cov duab thiab ceev ntawm cov kua los yog abrasive.
Nyob rau hauv xyoo tas los no, kev tsim qauv tsim tshiab uas yooj yim rau disassemble thiab nruab tau tshwm sim. Piv txwv li, tus qauv siv hluav taws xob patent (CN221016882U) tau nthuav tawm cov qauv uas suav nrog lub cev lub cev, kev sib txuas thaiv ib qho, kev sib txuas thaiv ob thiab kev sib txuas. Qhov kev tsim no siv zawv zawg- txuas txuas txuas txuas nrog cov txheej txheem kev sib txuas ntawm sab phab ntsa los hloov cov txheej txheem kev sib txuas ib txwm siv, txhawm rau daws qhov teeb meem ntawm kev cia siab rau cov cuab yeej tshwj xeeb (xws li wrenches) thaum lub sijhawm ua haujlwm, thiab yooj yim rau kev teeb tsa thiab disassembly.
Hom
Cov duab ntawm lub hard alloy nozzle qhov txiav txim siab nws cov qauv airflow. Tsis tas li ntawd, raws li cov tshuaj tsuag cov duab, cov tawv alloy nozzles tuaj yeem muab faib ua ntau hom xws li kiv cua- zoo li tus, conical, kua kem ntws (dav hlau), cua atomization, ca nozzles, thiab lwm yam., ntawm cov conical nozzles tuaj yeem muab faib ntxiv rau hauv hollow thiab khoom hom. Venturi nozzles, muaj zog txias (kub) cua qhov hluav taws xob, thiab tshuab tshuab yog cov piv txwv uas qhia txog lawv qhov kev ua haujlwm tshwj xeeb. Nozzles feem ntau muaj lub qhov ncaj los yog qhov txwv.
Ncaj qhov nozzle:Lub qhov ncaj lub nozzle tuaj yeem tsim cov qauv sib khi ua ke rau ntawm -qhov chaw lossis sab hauv airflow. Cov nozzles yog tsim rau me me - teev, xws li tu qhov chaw, weld seam tsim, thiab tu cov ntaub ntawv xws li tes tuav, kauj ruam, lattices, los yog pob zeb carvings [13].
Ntev venturi nozzle:Cov yam ntxwv tsim ntawm qhov ntev venturi nozzle ua rau nws txawv ntawm qhov ncaj qhov nozzle nyob rau hauv cov nqe lus ntawm abrasive noj thiab tsim khoom.
Venturi qhov nozzle:Lub venturi qhov nozzle tuaj yeem tsim cov qauv cua txaus, uas yuav pab txhim kho kev sib tsoo ceev raws li lub siab muab. Venturi nozzles yog tsim rau cov xwm txheej uas yuav tsum tau ua qhov loj ntawm thaj chaw los txhim kho kev ua haujlwm zoo.
Ob chav venturi nozzle:Ob chav venturi thiab dav caj pas nozzles tuaj yeem suav tias yog kev txhim kho versions ntev venturi nozzles. Ob chav venturi qauv tuaj yeem suav hais tias yog teeb tsa ob lub nozzles ntawm ib pawg ntawm cov kab nrib pleb thiab qhov, tso cai rau cov cua nkag mus rau hauv nqes qis. Qhov kawg ntawm qhov hluav taws xob feem ntau yog dav dua li cov nozzle. Cov qauv tsim no tsom kom nthuav dav cov kev pab cuam ntawm cov qauv airflow thiab txo qis abrasive poob.
Wide caj pas nozzle:Lub caj pas dav nozzle muaj lub qhov hluav taws xob loj dua thiab lub qhov hluav taws xob. Thaum txuas nrog qhov sib txuam - hose loj, nws tsim pab txhim kho kev ua haujlwm zoo. Cov qauv hluav taws xob loj dua ua rau nws ua haujlwm nrog cov qauv siv tshwj xeeb abrasive nyob rau hauv siab dua.
Classified los ntawm puab lub cheeb thiab cov khoom:Lub puab txoj kab uas hla ntawm cov tawv alloy nozzles muaj ntau haiv neeg, xws li 0.10mm, 0.12mm, 0.15mm, 0.17mm, 0.20mm, 0.25mm, 0.28mm, 0.30mm, thiab lwm yam. Kom tau raws li qhov siab precision thiab hnav tsis kam, qee lub nozzles yuav tsum tau embedded nrog polystalline qhov tseem ceeb ntawm cov pob zeb diamond.
Rau thaj chaw nqaim xws li cov choj lattice, flange nraub qaum, thiab cov yeeb nkab sab hauv, lub kaum ntse ntse nozzles tuaj yeem siv rau kev ua haujlwm. Siv angled nozzles tso cai rau kev ua haujlwm ntawm cov haujlwm tshwj xeeb.
Lub hom phiaj
Lub hard alloy nozzle yog ib qho khoom siv jetting ua los ntawm cov khoom siv tawv tawv, uas muaj qhov hnyav heev, hnav tsis kam thiab corrosion kuj. Nws yog qhov tsim nyog rau kev lag luam ib puag ncig uas siab - siab thiab siab - nrawm nrawm ntawm cov kua lossis abrasives yuav tsum tau ua. Vim nws txoj kev ua tau zoo tshaj plaws, lub zog alloy nozzles tau siv dav hauv cov haujlwm hauv qab no:
Hard alloy nozzles yog dav siv nyob rau hauv kev kho deg, tshwj xeeb tshaj yog nyob rau hauv sandblasting thiab txhaj tshuaj blasting khoom, tu, deburring, xeb tshem tawm, polishing thiab ua ntej- kho workpieces. Lawv kuj tau siv rau hauv painting, electronics thiab chemical processes.
Nyob rau hauv lub tshav pob ntawm high -pressure fluid technology, hard alloy nozzles yog siv rau high-pressure dej dav hlau txiav, siab-siab tu, siab-pressure spray drying, atomization spraying thiab coolant jetting. Hauv kev lag luam roj av, lawv siv rau cov roj drilling.
Tsis tas li ntawd, hard alloy nozzles kuj tuaj yeem siv rau hauv lwm cov xwm txheej kev lag luam raws li cov kev xav tau tshwj xeeb, xws li kev ua cov hlau.
Txhawm rau ua kom tau raws li kev xav tau ntawm ntau hom kev lag luam, ntau lub tuam txhab muab cov kev pabcuam uas tsis yog -txheej txheem customization cov kev pabcuam rau hard alloy nozzles, uas tuaj yeem ua tiav thiab ua raws li cov duab kos tshwj xeeb thiab cov kev xav tau ntawm cov neeg siv khoom.
Qhov zoo
Qhov zoo ntawm carbide nozzles: corrosion kuj, lub neej ntev kev pab cuam, kev ua tau zoo heev, tus nqi siab -effectiveness, thiab qis hnav tus nqi.
Carbide nozzles piv rau lwm cov nozzles:Cov khoom siv nozzle muaj xws li cam khwb cia hlau, ceramics, tungsten carbide, silicon carbide, thiab boron carbide. Ceramic nozzles tsuas yog siv rau cov uas tsis yog - cov khoom hnyav hnyav thiab cov khoom siv abrasive hauv cov khoom tawg. Tungsten, silicon, thiab boron carbide yog qhov nrov tshaj plaws rau kev siv blasting ntau vim lawv lub neej ua haujlwm ntev. Cov nram qab no teev cov kev sib piv ntawm kev pab cuam lub neej ntawm carbide nozzles thiab lwm yam nozzles.
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Kwv yees lifespan ib teev |
|||
|
Nozzle Khoom |
Hlau Txhaj / Pob Zeb |
Xuab zeb |
Aluminium Oxide |
|
Tungsten Carbide Nozzle |
500-800 |
300-400 |
20-40 |
|
Alumina Nozzle |
20-40 |
10-30 |
1-4 |
|
Silicon Carbide Nozzle |
500-800 |
300-400 |
50-100 |
|
Boron Carbide Nozzle |
1500-2500 |
750-1500 |
200-1000 |
SPEC
|
Khoom siv |
Khoom tungsten carbide |
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Nto |
Dawb los yog Polished |
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Tshuaj muaj pes tsawg leeg |
10% Co & 90% WC |
|
Loj Loj |
1.2 μm |
|
Hardness (HRA) |
Ntau dua lossis sib npaug li 90 |
|
Sib Nqus Zog |
23 (KA/M) |
|
T.R.S |
3200 (N / hli2) |
|
Sib nqus Saturation |
10.3 (Mus) |
|
Lub hom phiaj |
Hom accessories |
|
Qhov ntom |
14.05 (g / cm.)3) |
Tungsten Cemented Carbide Qib
Cov khoom kub
Cov ntaub ntawv tuam txhab
Kunshan Zhiyi Dingli Cemented Carbide cuab yeej Co., Ltd. Peb cov nozzles yog tsim los ntawm ultra- hnav- tiv taus tungsten carbide qib uas tiv taus siab - nrawm abrasive particle erosion, cuam tshuam rau lub neej kev pab cuam piv rau cov hlau lossis ceramic nozzles. Muaj nyob rau hauv cov qauv thiab kev cai profiles nrog rau ncaj bore, Venturi, thiab dav -angle designs, peb lub nozzles xa cov kev ua tau zoo ib yam thiab meej cov qauv tshuaj tsuag rau industrial nto kho.
Peb lub Hoobkas tsim cov carbide nozzles nyob rau hauv ntau tshaj 150 tus qauv profiles nrog rau ncaj bore, Venturi, thiab dav -angle designs, nrog rau kev cai duab muaj los ntawm kos duab. Siv kub isostatic nias (HIP) thiab precision machining, peb ua tau zoo ib yam ntom ntom, hardness, thiab bore raug. Txhua hli muaj peev xwm ntau tshaj 25,000 daim, pab kho deg thiab tu cov neeg siv khoom thoob ntiaj teb.
Tshuab kuaj
Ntau lawm Flow Chart
Packing & Delivery
Ntim
1>Muab cov khoom ntim nrog lub hnab yas lossis cov ntaub ntawv yas rau hauv lub thawv ntoo / thawv / lub thawv hlau, thiab lwm yam.
2>Lwm cov ntim yuav raug lees txais raws li koj xav tau.
FAQ
Q1: Hom nozzle twg koj tsim?
A1: Ncaj bore, Venturi, dav -angle, thiab kev cai profiles rau sandblasting, dej dav hlau, abrasive txhaj, thiab tshuaj tsuag txheej daim ntaub ntawv.
Q2: Koj lub taub hau ntev npaum li cas?
A2: Peb cov carbide nozzles feem ntau kav 5-10 npaug ntev dua li cov hlau nozzles hauv cov ntawv thov abrasive.
Q3: Koj puas muab cov qauv kuaj?
A3: Yog lawm, peb muab cov qauv rau kev kuaj ua ntej ntim xaj.
Hais txog Xim Aberration
Cov duab khoom yog tag nrho cov duab ntawm lub cev, vim yog yees duab- siv thev naus laus zis, teeb pom kev zoo, tsis pom kev, thiab lwm yam, tej zaum yuav muaj qhov sib txawv ntawm cov khoom tau txais lub cev thiab cov duab, thov xa mus rau lub cev.
Cargo Receipt
Tag nrho peb cov khoom dhau los ntawm kev soj ntsuam nruj thiab suav ua ntej xa zaub mov. Thov xyuas cov khoom ntawm tus kheej thaum lawv tau txais.
Thov tsis kam kos npe thiab tiv tauj peb yog tias koj pom tias tus lej CTN thiab tus qauv tsis raug lossis cov khoom puas lawm hauv kev thauj mus los.
Cim npe nrov: Tuam Tshoj nozzle manufacturers, lwm tus neeg, Hoobkas
