Binciken asirin sa-resistant filayen masana'antun masana'antu tare da kyakkyawan aiki

1. Wear-mai tsaurin faranti

Sanya mai tsayayya da farantin karfe, wato sanye da farantin karfe, shine samfurin farantin musamman musamman wanda aka yi amfani da shi a ƙarƙashin yanayin aiki. Ya ƙunshi farantin ƙarfe mai ƙarancin carbon da kuma duk abin da ke jurewa-mai tsauri.

Farantin ƙarfe mai saƙewa yana da sifofin ƙarfi da babban abin juriya. Alloy sanye-resistant Layer gaba ɗaya shine 1/3 zuwa 1/2 na jimlar kauri. Lokacin aiki, matrix yana samar da cikakkun kaddarorin da ƙarfi, tauri da filayen da ke tattare da juriya na samar da juriya don biyan bukatun yanayin da aka ƙayyade.

Akwai nau'ikan faranti da yawa na faranti, gami da kayan sutura masu tsayayya da faranti da alloy ta ɗauki faranti mai tsayayya. Misali, kn60 saka-resistant farantin karfe shine irin kayan da aka yi ta hanyar haɗin kai da kuma kyakkyawan ɗaukar nauyi a saman farfajiya mai ɗorewa tare da matsanancin watsewa da filastik ta hanyar sutturar ruwa. Sigogi na fasaha na kn60 sanye da farantin karfe sune kamar haka: Vicers Highna shine 1700hv; Abubuwan da ƙananan ƙarfe na carbon na carbon, da sauran nau'ikan surfacing mai wuya alloyes da carbide carbide a bisa ga buƙatun. Chrisum da Boron Alloy carbides suna da wadata; Haraka daga cikin kayan haɗin da ke da tsayayya da c62-65 HRC; kauri shine 3 - 15 millimita; Abun da wuya alloy ya fi 50%; Matsakaicin zafin jiki na aiki shine 1000 ° C.

Bugu da kari, sa-resistant karfe farantin karfe 360 ​​kuma wani nau'in babban ƙarfi ne da kuma babban abin farantin farantin mai ɗorewa. Karkace ta da fasaha ta Prestress kuma tana da mafi kyawun ƙarfin tenawa da ƙarfin tsayayyen ƙarfi da ƙarfin hali da kuma juriya mai kyau.

2. Amfani da fararen karfe mai tsauri

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2.1 kewayon aikace-aikacen masana'antu

Wear-resistant farantin karfe suna samun aikace-aikace masu yawa a cikin masana'antu daban-daban. A cikin masana'antar mitalladdalwa, ana amfani dasu cikin kayan aiki kamar mutane da bel da bel da bel da mai karu, waɗanda a koyaushe ana fuskantar su sosai ga abrusion da tasiri koyaushe. A cikin masana'antar bakin, suna aiki a cikin kwal na cin abinci da ma'adinan kayan masarufi don tsayayya da yanayin Harsh sa. Masana'antar Ciminti suna yin amfani da faranti mai tsayayyen karfe a cikin kilna da kuma niƙa niƙa don tabbatar da dogon rayuwa rayuwar. A cikin masana'antar iko, ana amfani dasu a cikin tsarin kwalba da tsarin kulawa da ash.

Misali, sanya-jingina mai tsayayya da karfe 360 ​​ana amfani dashi sosai a cikin filayen motoci, masana'antu, petroumeum, wutar lantarki, masanin ruwa, da kuma gini. Yana da kyau don abubuwan da suka shafi da suka ɗauki nauyin kayan masarufi a cikin kayan masarufi saboda kyakkyawan sa juriya, juriya, da juriya na juriya.

2.2 Babban farashi mai tsada

Idan aka kwatanta da sauran kayan, sa-sa-resistant faranti suna ba da farashi mai tsada. Kodayake farkon farashin murfin ƙarfe na iya zama ɗan ƙaramin abu kaɗan fiye da wasu kayan gargajiya, mafi girman sahihancin juriya da kuma ƙarfin gwiwa a cikin mahimmancin tanadi a cikin dogon lokaci. Misali, kamfani ta amfani da fararen faranti a cikin tsarin samarwa na iya ƙwarewa a cikin hanyar haɗin gwiwa da sauyawa, yana haifar da ƙara yawan aiki da tanadi.

Dangane da bayanai, rayuwar sabis na faranti mai tsauri yawanci sau da yawa fiye da na faranti na yau da kullun. Wannan yana nufin cewa kamfanoni na iya rage farashin kayansu da kashe kudi akan lokaci. Bugu da ƙari, kyakkyawan aikin farantin karfe mai tsauri yana rage haɗarin gazawar kayan aiki da jinkirin samarwa, yana ƙara haɓaka fa'idodin tattalin arziƙi. A sakamakon haka, ƙarin masana'antu da masana'antu suna nuna fifiko don faranti mai tsayayya.

3. Abubuwan rarrabuwa na fararen faranti

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3.1 Nau'in kayan yau da kullun

Saka faranti mai tsauri wanda aka saba yi ta hanyar surfacing alloy suttura a farfajiya na carbon karfe ko kadan-alloy karfe. Hakanan akwai jefa fararen karfe da muloy sun cika alkalami mai tsauri. Misali, mitar mawuyacin farantin karfe ana yin ta ta hanyar haɓaka wani kauri na madawwamiyar juriya tare da mawaki mai tsauri kuma mai kyau sanya juriya a kan karfe karfe.

3.2 nau'ikan halaye daban-daban

Akwai nau'ikan faranti guda uku masu tsayayya da karfe: nau'in manufa na manufa, nau'in tasiri mai tsauri, nau'in tsayayya-zazzabi mai tsauri, da nau'in zazzabi mai tsauri.

Janar-manufa mai tsayayya da farantin karfe yana da tsayayyen aiki kuma ya dace da yanayin sa. Yana da kyakkyawan sa juriya da ƙarfi. Sigogi na fasaha na iya haɗawa da wani matakin wuya, yawanci kusa 50-60 HRC. Abubuwan da ke ciki na kayan abu yawanci sun ƙunshi abubuwa kamar Chromium da Manganese don haɓaka juriya. A cikin aiki, zai iya yin tsayayya da takamaiman digiri na farji kuma ana amfani dashi sosai a masana'antu kamar masana'antar injin.

Tasirin abin da ke haifar da farantin karfe mai tsayayya da farantin karfe don tsayayya da tasiri mai nauyi. Yana da babban wahala da kyau kyakkyawan tasiri tasiri. Abubuwan da aka sau da yawa sun ƙunshi abubuwan alloli waɗanda ke haɓaka juriya game da juriya. Misali, wasu maganganu masu tsayayya da faranti na iya haifar da wahala kusan 45-55 HRC amma tare da manyan tasirin juriya. Wannan nau'in ya dace da aikace-aikace inda kayan aiki ke ƙarƙashin batun tasiri, kamar a cikin ma'adinai da masana'antun gine-gine.

Babban zazzabi mai tsayayyen farantin karfe na iya jure yanayin zafi. An yi shi ne da kayan kwalliya na musamman waɗanda zasu iya magance kwanciyar hankali a yanayin zafi sosai. Sigogi na fasaha na iya haɗawa da matsakaicin zafin jiki na har zuwa 800-1200 ° C. Abubuwan da ke ciki na kayan abu yawanci sun ƙunshi abubuwa kamar nickel da chromium don tabbatar da tsoratar da yanayin zafi. A cikin aiki, ana yi amfani da shi sosai a cikin mahimmin yanayin kamar na tarkon wuta da kuma kilouta a cikin ƙarfe da masana'antu ciminti.


Lokaci: Oct-31-2024