Abrasion Resistant Pipes
Abrasion Resistant Pipes
Abrasion Resistant Pipes
Abrasion Resistant Pipes
Abrasion Resistant Pipes
Abrasion Resistant Pipes

Abrasion Resistant Pipes

Khoom npe: Abrasion Resistant Pipes
Khoom siv: Alumina Ceramic
AL2O3 Cov ntsiab lus (%): 92/95
Khoom Xim: Dawb
Qhov ntom ntom (g / cm3): Ntau dua lossis sib npaug rau 3.6 / Ntau dua lossis sib npaug rau 3.7
Hardness (Mohs): 9

Xa kev nug

Khoom Taw qhia

Taw qhia

Abrasion resistant kav yog cov kav dej hnav-tiv taus ua los ntawm cov khoom siv alumina ceramic muaj qhov tawv tawv heev thiab hnav tsis kam thiab tuaj yeem siv rau hauv qhov chaw hnav siab ntev ntev. Alumina ceramics muaj kev ua haujlwm zoo corrosion kuj, uas tuaj yeem ua tau zoo rau kev pab cuam lub neej ntawm cov kav dej.

Yam ntxwv

1. Kev hnav zoo heev: Cov kav dej puas resistant muaj siab hardness thiab zoo hnav tsis kam, thiab tuaj yeem ua haujlwm nyob rau hauv siab hnav ntev ntev.
2. Zoo corrosion kuj: cov khoom muaj zog corrosion kuj thiab yuav siv tau nyob rau hauv corrosive media xws li muaj zog acids thiab alkalis.
3. Kev kub siab ua haujlwm zoo: Cov khoom siv tuaj yeem siv rau qhov kub thiab txias thiab muaj kev ruaj ntseg zoo.
4. Lub teeb yuag thiab lub zog siab: Lub teeb yuag thiab muaj zog alumina ceramic cov ntaub ntawv tuaj yeem txo qhov hnyav ntawm cov kav dej thaum txhim kho lub zog ntawm cov kav dej.
5. Kev ua haujlwm yooj yim thiab kev tsim kho: Kev ua thiab kev teeb tsa ntawm cov khoom siv alumina ceramic yog qhov yooj yim, uas tuaj yeem ua rau lub voj voog ntau lawm thiab txo cov nqi tsim khoom.

Daim ntawv thov

Abrasion resistant kav yog dav siv nyob rau hauv metallurgy, hluav taws xob, tshuaj lom neeg kev lag luam, mining thiab lwm yam teb. Lawv tau dav siv los thauj cov abrasive, corrosive media thiab kub thiab kub siab.
Hauv kev lag luam metallurgical, alumina hnav-resistant kav yog siv los thauj cov ntaub ntawv yooj yim xws li bauxite thiab slag;
Hauv kev lag luam hluav taws xob, cov kav dej alumina hnav-tiv taus yog siv los thauj cov hmoov av, ya tshauv thiab tshauv;
Hauv kev lag luam tshuaj, cov kav dej alumina hnav-tiv taus yog dav siv los thauj cov kua qaub, alkalis thiab lwm yam xov xwm.

Specification

Series	BM 92 H	BMG 95 H	BME 95 H
AL2O3 (%)	92±0.5	95±0.5	95±0.5
Qhov ceev (g / cm3)	Ntau dua lossis sib npaug rau 3.6	Ntau dua lossis sib npaug rau 3.65	Ntau dua lossis sib npaug rau 3.7
Compressive zog (MPa)	Ntau dua lossis sib npaug rau 1050	Ntau dua lossis sib npaug rau 1300	Ntau tshaj los yog sib npaug rau 1600
Bending zog (MPa)	Ntau tshaj los yog sib npaug rau 220	Ntau dua lossis sib npaug li 250	Ntau dua lossis sib npaug li 300
Fracture toughness (MPam 1/2)	Ntau dua lossis sib npaug rau 3.70	Ntau dua lossis sib npaug rau 3.80	Ntau dua lossis sib npaug rau 4.0
Rockwell hardness (HRA)	Ntau dua lossis sib npaug li 82	Ntau dua lossis sib npaug li 85	Ntau dua lossis sib npaug li 88
Mohs hardness	9	9	9

Sab nraud	Sab hauv Dia	Thickness
φ25	φ10	φ7.5
φ30	φ15	φ7.5
φ40	φ20	φ10
φ50	φ37	φ6.5
φ65	φ52	φ6.5
φ80	φ67	φ6.5
φ100	φ84	φ8
φ125	φ109	φ8
φ150	φ134	φ8
φ200	φ184	φ8
φ250	φ230	φ10