I-Carbide Ene-Carbide Destow Deter Products kanye nokuhlaziywa kwesizathu

I-Carbide efakwe i-Cement ingumkhiqizo we-powder metallurgy otholwe esithandweni somlilo we-vacuum noma isithando somlilo se-hydrogen nge-cobalt, i-nickel, kanye ne-molybdenum njengengxenye enkulu ye-tungsten carbide yensimbi ephezulu yensimbi ephezulu. I-Sonong isinyathelo esibucayi kakhulu se-carbide esenziwe ngesibili. Okubizwa ngokuthi yi-SINTERITH ukushisa i-powder ecwebile kumazinga okushisa athile, kugcizelele isikhathi esithile, bese kuyipholisa phansi ukuthola impahla enezakhiwo ezidingekayo. Inqubo yesono ye-carbide eyi-camera eyinkimbinkimbi kakhulu, futhi kulula ukukhiqiza imfucuza eyenziwe ngesono uma unganakile. Namuhla, iChuangrui Xiaobian izokwabelana nawe imfucuza evamile enesonsi kanye nezizathu.

1. Imfucumfucu ye-Carbide Detered ungowokuqala ukubhebhana
Lokho kusho ukuthi, ingaphezulu le-carbide enomthwalo wekhonkolo lidlula emihlangothini emaphethelweni, amagobolondo noma imifantu, futhi ezimweni ezinzima, izikhumba ezincane ezithambile ezinjengezikhumba zezinhlanzi, kanye nokuphambanisa. Ukukhonkotha kungenxa yomphumela wokuxhumana we-cobalt ku-compact, ukuze i-carbon-equkethe igesi equkethe ikhabhoni yamahhala kuyo, okuholela ekunciphiseni amandla endawo, okuholela ekunciphiseni kwamandla endawo, okuholela ekunciphiseni.

2
Ama-pores ngenhla kwama-micron angama-40 abizwa ngama-pores. Izici ezingadala ukuqhosha kungakha ama-pores. Ngaphezu kwalokho, lapho kukhona ukungcola emzimbeni othosiwe ongafakwanga ngensimbi encibilikisiwe, njengama-pores amakhulu anjenge- "ngaphandle kwesigaba esiqinile, noma umzimba oqinile unesigaba esiqinile esiqinile futhi ukwahlukaniswa kwesigaba se-liquid kungakha ama-pores.

I-3
Kukhona izimbobo emikhiqizweni ye-carbide albide alloy, kanye ne-convex egobile egobile ivela ebusweni bezingxenye ezihambisanayo. Le nto ibizwa ngokuthi i-blaiteling. Isizathu esiyinhloko sokuqhakaza ukuthi umzimba othosiwe unegesi egxile kakhulu. Kuvame ukuba nezinhlobo ezimbili: munye ukuthi umoya unqwabelana emzimbeni othosiwe, futhi ngesikhathi senqubo yokuhlanza ezonweni, umoya usuka ngaphakathi ebusweni. Uma kukhona ukungcola kosayizi othile emzimbeni othosiwe, njengezinkambiso ze-alloy, izikhala zensimbi, kanye nokwehla kwe-cobalt, umoya uzogxila lapha. Ngemuva kokuthi isidumbu esinesono sivele esigabeni se-liquid futhi sibizelwe, umoya awukwazi ukukhishwa. Ama-blisters akha ezandleni ezincane kunazo zonke.

Okwesibili ukuthi kunokusabela kwamakhemikhali okukhiqiza inani elikhulu legesi emzimbeni othosiwe. Lapho kukhona ama-oxides emzimbeni anezinsoko, ancishisiwe ngemuva kokuthi isigaba se-liquid sivele sikhiqize igesi, ezokwenza i-bubble yomkhiqizo; I-WC-Co Alloys ngokuvamile yakhiwa okubangelwa yi-agglomeration of oxides in the mix.

4. Kukhona nenhlangano engalingani: ukuxuba

5, bese kuba nodoti
Ukushintshwa kokungemba okungekho emthethweni komzimba onesono kubizwa ngokuthi yi-deformation. Izizathu eziphambili zokushintshana zinjengokulandelayo: Ukusatshalaliswa kwama-compact akuyona umfaniswano, ngoba ubuningi be-alloy eliqediwe buyafana; Isidumbu esinesono sintuleka kakhulu endaweni yekhabhoni, ngoba ukuntuleka kwekhabhoni kunciphisa isigaba se-liquid cishe; ukulayisha isikebhe akunangqondo; ipuleti elisekelayo alilingani.