Nrog rau kev nce qib tas mus li ntawm kev tshawb fawb txog cov ntaub ntawv, kev tsim kho thiab kev siv cov tungsten carbide tshwj xeeb uas tiv taus xeb yuav ua rau ntau yam kev siv ntawm cov hniav tungsten carbide nthuav dav ntxiv. Los ntawm kev ntxiv cov khoom sib xyaw, ua kom zoo dua cov txheej txheem kho cua sov, thiab txhim kho cov thev naus laus zis kho qhov chaw, cov hniav tungsten carbide yav tom ntej yuav ua tau zoo heev hauv ntau qhov chaw corrosive, muab cov kev daws teeb meem txhim khu kev qha thiab ua haujlwm tau zoo dua rau ntau yam lag luam.
1. Txog Tungsten Carbide Blades
Tungsten carbide, uas yog hu ua cemented carbide, yog ib yam khoom siv sib xyaw ua ke uas feem ntau yog ua los ntawm tungsten carbide, uas tsim los ntawm cov txheej txheem hmoov metallurgy. Nws muaj lub zog tawv thiab tiv taus kev hnav zoo heev, nws tseem tsis hloov pauv txawm tias nyob rau ntawm 500 ° C thiab tseem muaj lub zog tawv ntawm 1000 ° C. Qhov kev ua tau zoo no ua rau tungsten carbide yog qhov kev xaiv zoo heev rau kev tsim cov cuab yeej txiav ua haujlwm siab, siv dav hauv ntau yam cuab yeej txiav xws li cov cuab yeej tshuab dhos, cov tshuab txiav milling, cov tshuab planer, cov tshuab laum, thiab cov cuab yeej tho qhov.
Cov hniav tungsten carbide niaj hnub no feem ntau yog ua los ntawm ob yam khoom tseem ceeb: tungsten carbide thiab cobalt. Lub zog tawv tungsten carbide muab qhov tawv thiab tiv taus hnav uas xav tau rau cov hniav, thaum lub zog cobalt binder muab qee qib ntawm kev tawv rau cov khoom siv. Hauv cov hniav tungsten carbide ib txwm muaj, tungsten carbide thiab cobalt suav txog 99% ntawm tag nrho, nrog rau lwm cov hlau ua rau 1%. Cov qauv microstructure tshwj xeeb no muab cov hniav tungsten carbide ob qho tib si qhov tawv tsis tau los ntawm cov hlau ceev ceev thiab kev tiv taus hnav ntau dua li cov hlau cuab yeej ib txwm, tuav txoj haujlwm tseem ceeb hauv kev ua haujlwm kho tshuab.
Nrog kev nce qib hauv kev tshawb fawb txog cov ntaub ntawv, tsev neeg tungsten carbide kuj tau tsim ntau qib tshwj xeeb, suav nrog ntau ntau series xws li tungsten carbide uas tiv taus kev hnav siab, tungsten carbide uas tiv taus kev cuam tshuam siab, tungsten carbide uas tiv taus kub siab, tungsten carbide uas tsis yog hlau nplaum, thiab tungsten carbide uas zoo li cov khoom me me. Cov ntaub ntawv tungsten carbide uas muaj cov qauv sib txawv no muab cov kev daws teeb meem zoo tshaj plaws rau ntau yam xwm txheej siv tshwj xeeb. Piv txwv li, tungsten carbide uas tiv taus kev xeb siv hauv cov chaw ib puag ncig tshuaj lom neeg yuav ntxiv cov khoom sib xyaw xws li chromium thiab nickel los txhim kho nws cov khoom tiv thaiv kev xeb.
Kev Sib Piv Kev Ua Haujlwm ntawm Cov Khoom Siv Hniav
| Hom Khoom Siv | Qhov nyuaj (HRA) | Kev Tiv Thaiv Hnav | Kev tawv ncauj | Kev Tiv Thaiv Kev Xeb |
| Tungsten Carbide Cemented Carbide | 89-95 | Siab heev | Nruab Nrab | Nruab Nrab mus rau Zoo |
| Hlau Ceev | 80-85 | Nruab Nrab | Zoo | Nruab Nrab |
| Cov Hlau Cuab Yeej | 70-75 | Nruab Nrab | Zoo | Nruab Nrab |
| Cov Hniav Ua Los Ntawm Cov Khoom Siv Ceramic | 92-95 | Siab heev | Qis | Zoo heev |
Kev Tshawb Fawb Txog Kev Ua Haujlwm Tiv Thaiv Kev Kub Ntxhov ntawm Tungsten Carbide Blades
1. Cov Txheej Txheem Tiv Thaiv Kev Xeb thiab Cov Yam Ntxwv
Qhov kev tiv thaiv xeb ntawm cov hniav tungsten carbide feem ntau yog los ntawm lawv cov tshuaj lom neeg tshwj xeeb thiab cov qauv me me. Cov tungsten carbide yooj yim muaj cov tungsten carbide thiab cobalt. Tungsten carbide nws tus kheej muaj kev ruaj khov tshuaj lom neeg thiab tuaj yeem tiv taus kev yaig los ntawm ntau yam xov xwm. Cov theem cobalt binder kuj tseem tuaj yeem tsim cov txheej txheem oxide tiv thaiv ntawm chav tsev kub, ua rau qeeb qeeb cov txheej txheem xeb. Hauv kev siv tiag tiag, tungsten carbide qhia txog qee qhov kev tiv thaiv rau cov kua qaub, alkalis, dej ntsev, thiab lwm yam tshuaj lom neeg, uas tso cai rau nws kom tswj tau kev ua haujlwm ruaj khov hauv ntau qhov chaw corrosive.
Kev tshawb fawb qhia tau hais tias qhov kev tiv thaiv corrosion ntawm tungsten carbide zoo heev nyob rau hauv ib puag ncig tshwj xeeb. Piv txwv li, hauv kev sim corrosion kua txhuas, qhov nruab nrab corrosion ntawm tungsten ntshiab tsuas yog li 1/14 ntawm H13 hlau, qhia txog kev tiv thaiv corrosion zoo heev. Qhov kev ua tau zoo tiv thaiv corrosion no ua rau tungsten carbide yog lwm txoj hauv kev rau cov hlau ib txwm muaj hauv kev lag luam foundry thiab cov chaw muaj tshuaj lom neeg kub siab. Ib yam li ntawd, hauv kev sim corrosion ntawm cov hlau tungsten uas muaj lub zog siab, cov kws tshawb fawb pom tias cov ntaub ntawv no feem ntau muaj kev tiv thaiv corrosion zoo, tswj kev ruaj khov ntawm cov qauv tom qab kev sim corrosion hauv chav kuaj thiab kev sim tshuaj lom neeg ib puag ncig.
2. Cov yam ntxwv ntawm qhov chaw thiab kev coj cwj pwm xeb
Qhov kev tiv thaiv xeb ntawm cov hniav tungsten carbide tsis yog nyob ntawm cov khoom siv xwb tab sis kuj tseem ceeb rau nws qhov xwm txheej saum npoo thiab kev ua tiav tom qab. Qhov chaw sib tsoo zoo thiab ci ntsa iab ntawm cov hniav tungsten carbide tuaj yeem tsim ib txheej tiv thaiv me me, zoo thaiv kev nkag mus ntawm cov xov xwm corrosive. Qee cov hniav tungsten carbide siab kawg kuj siv cov txheej txheem txheej saum npoo (xws li TiN, TiCN, DLC, thiab lwm yam), uas tsis yog tsuas yog txhim kho kev ua tau zoo ntawm cov hniav tab sis kuj tseem txhim kho kev tiv thaiv xeb.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov kev tiv thaiv corrosion ntawm tungsten carbide tsis yog qhov tseeb. Cov kev tshawb fawb qhia tau hais tias nyob rau hauv lub sijhawm ntev ntawm kev raug tshuaj lom neeg ib puag ncig, theem binder hauv cov ntaub ntawv tungsten alloy muaj qee yam kev nyiam corrode, uas ua rau cov khoom siv plasticity txo qis. Qhov xwm txheej no kuj muaj nyob rau hauv cov tungsten carbide ib txwm muaj nrog theem cobalt binder. Thaum nyob rau hauv cov chaw muaj corrosive tshwj xeeb xws li av noo thiab ntsev tsuag, theem cobalt yuav raug corroded, yog li cuam tshuam rau kev ua haujlwm tag nrho ntawm cov hniav. Yog li ntawd, kev xaiv cov qib tungsten carbide uas tau kho tshwj xeeb yog qhov tseem ceeb hauv cov xwm txheej thov nrog kev pheej hmoo corrosion siab.
3. Kev Txhim Kho thiab Kev Nce Qib ntawm Tungsten Carbide Uas Tiv Thaiv Kev Kub Ntxhov
Yuav kom ua tau raws li qhov xav tau ntawm kev siv hauv qhov chaw ib puag ncig hnyav xws li kev lag luam tshuaj lom neeg thiab kev lag luam hauv dej hiav txwv, cov kws tshawb fawb txog cov ntaub ntawv tau tsim cov qauv tungsten carbide uas tiv taus xeb tshwj xeeb. Cov tungsten carbides no tau txhim kho qhov ruaj khov ntawm cov khoom siv los ntawm kev ntxiv cov khoom sib xyaw xws li chromium, nickel, thiab molybdenum rau hauv cov mis ib txwm muaj. Piv txwv li, cov hniav cuav uas muaj cov tshuaj fiber ntau uas tiv taus sulfuric acid corrosion tau zoo txo qhov brittleness ntawm tungsten carbide nws tus kheej los ntawm kev tempering, forging, thiab cov txheej txheem quenching roj kub, thaum tseem muab cov hniav tiv taus sulfuric acid corrosion zoo.
| Hom Ib puag ncig | Qib Kev Xeb | Daim Ntawv Corrosion Tseem Ceeb | Kev ua tau zoo |
| Ib puag ncig huab cua | Qis heev | Kev Oxidation Me Me | Zoo heev |
| Ib puag ncig acidic (pH <4) | Nruab Nrab Mus Rau Siab | Kev Xaiv Xeb ntawm Cov Txheej Txheem Binder | Yuav tsum tau qib tshwj xeeb |
| Ib puag ncig alkaline (pH> 9) | Qis mus rau Nruab Nrab | Kev xeb ntawm qhov chaw sib xws | Ncaj Ncees mus rau Qhov Zoo |
| Dej ntsev / Ib puag ncig dej hiav txwv | Nruab Nrab | Kev xeb ntawm qhov tawg, kev xeb tawg | Yuav tsum muaj kev tiv thaiv |
| Hlau Yaj Kub Siab | Qis | Kev Sib Tham Txog Kev Sib Txuas Lus | Zoo heev |
Mob: Kev coj cwj pwm corrosion ntawm Tungsten Carbide Cov Khoom Siv hauv Cov Chaw Sib Txawv
Kev Tshuaj Xyuas Kev Haum Xeeb Ib Puag Ncig: Cov Xwm Txheej Uas Tungsten Carbide Blades Zoo
Txog Huaxin: Tungsten Carbide Cemented Slitting Riam Chaw Tsim Khoom
CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD yog cov kws tshaj lij thiab cov chaw tsim khoom ntawm cov khoom tungsten carbide, xws li cov riam ntxig carbide rau kev ua haujlwm ntoo, cov riam puag ncig carbide rau kev txiav cov pas nrig luam yeeb & luam yeeb, cov riam puag ncig rau kev txiav corugatted cardboard, peb lub qhov riam txiav / cov hniav slotted rau kev ntim khoom, daim kab xev, txiav zaj duab xis nyias, cov hniav txiav fiber rau kev lag luam textile thiab lwm yam.
Nrog ntau tshaj 25 xyoo kev txhim kho, peb cov khoom tau raug xa tawm mus rau Tebchaws Meskas A, Russia, South America, Is Nrias teb, Qaib ntxhw, Pakistan, Australia, Southeast Asia thiab lwm yam. Nrog rau qhov zoo heev thiab cov nqi sib tw, Peb tus cwj pwm ua haujlwm hnyav thiab kev teb tau txais kev pom zoo los ntawm peb cov neeg siv khoom. Thiab peb xav tsim kom muaj kev sib raug zoo ua lag luam tshiab nrog cov neeg siv khoom tshiab.
Tiv tauj peb hnub no thiab koj yuav txaus siab rau cov txiaj ntsig zoo thiab cov kev pabcuam los ntawm peb cov khoom!
Cov khoom siv tungsten carbide industrial blades ua tau zoo heev
Kev Pabcuam Tshwj Xeeb
Huaxin Cemented Carbide tsim cov hniav tungsten carbide, hloov kho tus qauv thiab tus qauv blanks thiab preforms, pib los ntawm hmoov mus txog rau hauv av tiav. Peb cov kev xaiv ntawm cov qib thiab peb cov txheej txheem tsim khoom ib txwm muab cov cuab yeej ua haujlwm siab, txhim khu kev qha ze-net uas daws cov teeb meem tshwj xeeb ntawm cov neeg siv khoom thoob plaws ntau yam lag luam.
Cov Kev Daws Teeb Meem Rau Txhua Lub Lag Luam
cov hniav uas tsim tshwj xeeb
Cov chaw tsim khoom ua lag luam ntawm cov hniav riam
Ua raws li peb: kom tau txais Huaxin cov khoom lag luam riam tso tawm
Cov lus nug uas cov neeg siv khoom feem ntau nug thiab cov lus teb ntawm Huaxin
Qhov ntawd nyob ntawm seb muaj pes tsawg, feem ntau yog 5-14 hnub. Ua ib lub chaw tsim khoom siv riam, Huaxin Cement Carbide npaj cov khoom tsim los ntawm kev txiav txim thiab cov neeg siv khoom thov.
Feem ntau yog 3-6 lub lis piam, yog tias koj thov cov riam tshuab lossis cov hniav ua haujlwm uas tsis muaj nyob hauv Tshuag thaum lub sijhawm yuav khoom. Nrhiav Sollex Kev Yuav Khoom & Kev Xa Khoom ntawm no.
yog tias koj thov cov riam tshuab lossis cov hniav ua haujlwm uas tsis muaj nyob hauv Tshuag thaum lub sijhawm yuav khoom. Nrhiav Sollex Cov Cai Yuav Khoom & Kev Xa Khoom.nyob ntawm no.
Feem ntau T/T, Western Union...tso nyiaj ua ntej, Txhua qhov kev txiav txim thawj zaug los ntawm cov neeg siv khoom tshiab yog them ua ntej. Cov kev txiav txim ntxiv tuaj yeem them los ntawm daim ntawv qhia nqe...tiv tauj pebkom paub ntau ntxiv
Yog, tiv tauj peb, Cov riam ua lag luam muaj ntau hom, suav nrog cov riam puag ncig sab saud, cov riam puag ncig hauv qab, cov riam serrated / hniav, cov riam perforating puag ncig, cov riam ncaj, cov riam guillotine, cov riam taw tes, cov hniav rab chais plaub fab, thiab cov hniav trapezoidal.
Yuav kom pab tau koj tau txais cov hniav zoo tshaj plaws, Huaxin Cement Carbide yuav muab ntau cov hniav piv txwv rau koj los sim hauv kev tsim khoom. Rau kev txiav thiab hloov cov ntaub ntawv yooj ywm xws li zaj duab xis yas, ntawv ci, vinyl, ntawv, thiab lwm yam, peb muab cov hniav hloov pauv suav nrog cov hniav slitter thiab cov hniav razor nrog peb qhov. Xa peb cov lus nug yog tias koj xav tau cov hniav tshuab, thiab peb yuav muab rau koj nrog kev thov. Cov qauv rau cov riam ua kev cai tsis muaj tab sis koj tuaj yeem txais tos kom xaj qhov tsawg kawg nkaus.
Muaj ntau txoj hauv kev uas yuav ua rau koj cov riam thiab cov hniav ua haujlwm ntev dua thiab siv tau ntev dua. Tiv tauj peb kom paub txog kev ntim khoom zoo ntawm cov riam hauv tshuab, cov xwm txheej khaws cia, av noo thiab huab cua kub, thiab cov txheej ntxiv yuav tiv thaiv koj cov riam thiab tswj lawv cov kev ua haujlwm txiav.
Lub sijhawm tshaj tawm: Lub Kaum Hli-11-2025
