Dab tsi yog Tungsten Carbide Studs rau HPGR?

Tungsten carbide studs tseem hu ua cemented carbide studs, carbide nyees khawm, thiab cov lus qhia carbide, uas yog siv dav rau kev sib tsoo cov chais. Carbide studs yog siv rau high-pressure sib tsoo cov menyuam rau rhuav cov cement raw cov ntaub ntawv, clinker, hlau ore, tooj liab, pob zeb diamond, thiab quartz. Lub neej ntev tuaj yeem ncav cuag 8000-30000 teev raws li qib sib txawv los ntawm kev siv sib txawv.

Cemented carbide studs ua lub hauv paus tseem ceeb ntawm kev cuam tshuam ntsug crusher (sandstone cov cuab yeej) tau dav siv hauv mining, xuab zeb thiab gravel, cement, metallurgy, hydropower engineering, thiab lwm yam lag luam, uas thov rau cov khoom kom tiv taus kev kub ceev thiab muaj zog hnav tsis kam. , thiab siv cov cemented carbide yog qhov kev xaiv zoo tshaj plaws. High-Pressure Sib Tsoo Cov Menyuam Yaus yog cov cuab yeej siv hluav taws xob zoo ntawm cov thev naus laus zis tshiab. Kev ua haujlwm siab ntawm carbide stud txuas ntxiv lub neej ntawm High-Pressure Grinding Roller. ZZBETTER muab cov khoom zoo carbide nrog zoo hnav tsis kam thiab siab compressive zog, uas tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm cov xwm txheej sib txawv.

Muaj peb yam tseem ceeb ntawm cov khoom tseem ceeb ntawm HPGR: PTA txheej rau cov menyuam nto, centrifugal casting composite roller nto, thiab stud roller nto. Qhov tsis zoo rau thawj ob hom yog tias cov menyuam saum npoo yuav raug cuam tshuam loj heev vim kev sib cuag ncaj qha ntawm cov menyuam nrog cov khoom siv nyob rau hauv qhov kev txiav txim ntawm lub zog extrusion quab yuam (feem ntau 50-300MPa). Cov nplej abrasive thiab furrows hnav, thiab tib lub sijhawm, cov menyuam nto yuav tsim cov pits. Cov pits uas tau sau tseg no yuav ua rau qaug zog ntawm cov khoom siv hauv cov menyuam, uas cuam tshuam rau kev ua haujlwm ntawm cov khoom siv.

Lub stud roller nto ntawm lub hauv paus lub cev yog ua los ntawm high-strength alloy steel, uas muaj siab hardness tom qab quenching thiab tempering. Cov txheej hnav-tiv taus yog ua los ntawm tungsten-cobalt nyuaj alloy studs thiab inlaid rau ntawm lub cev. Feem ntau, mus txog HRC67 los yog siab dua, lub hardness yog ntau dua li PTA txheej cov menyuam nto thiab cov centrifugal casting composite yob nto. Lub matrix ntawm stud roller nto tuaj yeem tiv thaiv los ntawm cov khoom siv hauv ob sab phlu tsim. Tungsten carbide studs cov menyuam muaj kev pabcuam lub neej ntev tshaj li 6 lub sijhawm ntev dua li ntawm cov menyuam yaus ntog, uas tuaj yeem txuag tau lub zog, tiv thaiv ib puag ncig, ua kom ua haujlwm tau zoo, thiab tus nqi qis.

Kev tsim cov tshuab nta ntawm carbide studs rau HPGR:

1. Hemispherical los tiv thaiv cov studs los ntawm kev puas tsuaj los ntawm kev ntxhov siab concentration.

2. Round npoo tiv thaiv cov studs los ntawm kev puas tsuaj thaum lub sij hawm tsim khoom, kev thauj mus los, kev tsim kho, thiab siv.

3. HIP sintering xyuas kom zoo compactness thiab siab toughness rau cov khoom.

4. Cov cuab yeej tshwj xeeb los tshem tawm cov kev ntxhov siab ntawm qhov chaw tom qab kev sib tsoo nto thiab ua kom lub ntsej muag hardness.

5. Roj yog siv rau saum npoo ntawm cov khoom kom tsis txhob oxidization.

ZZBETTER's carbide studs rau HPGR

-100% cov ntaub ntawv nkauj xwb, cov khoom siv tshuaj lom neeg ruaj khov, ua haujlwm ntev.

- High hardness, zoo toughness, zoo heev hnav tsis kam.

- Ntau qhov ntau thiab tsawg thiab ntau hom muaj

- Cov khoom tuaj yeem kho raws li qhov xav tau

Ntim ntawm peb cov carbide studs rau HPGR

Kauj ruam 1, qhwv carbide stud nyob rau hauv daim ntawv kom tsis txhob carbide stud pins raug tawg

Kauj ruam 2, muab cov carbide stud pins rau hauv lub thawv me me

Kauj Ruam 3, muab lub thawv ntim rau hauv lub thawv sab nrauv thiab sau lub thawv nrog foamed yas

Kauj Ruam 4, qhwv lub thawv nrog daim kab xev ntim

Peb txhawb kom koj siv peb cov carbide studs rau high-pressure sib tsoo rollers, raws li peb muaj ntau yam kev paub thiab niaj hnub kho thiab txhim kho cov txheej txheem.