168 Forgings net: zeziphi iinkqubo zokufunxa ukufunxa?

Ukwenziwa kwenkqubo yokuqhobosha ngokweemfuno zokwakhiwa kwenjongo yokwahlulahlula, inokwahlulwa ibe yi-annealing annealing annealing annealing spheroidizing annealing (homogenizing annealing) ukuxinzelela ukurhoxa kunye ne-isothermal annealing anneallization scope of application:

(1) inkqubo epheleleyo yokufakwa kwekhabhoni yentsimbi ephakathi kwekhabhoni ephezulu ingxubevange yentsimbi yokugalelwa kwekhabhoni kwintsimbi ephantsi ingxubevange yokugalela iintsimbi zokugalela iziqwenga eziqengqelekayo ezifana nonyango lokuqhobosha ngokupheleleyo.

a. B phucula ubume obuziinkozo obutyebileyo, coca iinkozo, susa ubume be-widmanstatten kunye nesakhiwo esinamabhande;

B. Ukunciphisa ubulukhuni kunye nokuphucula ukusebenza kokusika;

C. Ukuphelisa uxinzelelo lwangaphakathi;

D. Ingasetyenziswa njengonyango lokugqibela lobushushu kwiindawo ezingabalulekanga.

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(2) Inkqubo yokucoca engaphelelanga

Umda wesicelo: intsimbi ye-subeutectoid, intsimbi ye-carbon structural, i-carbon cable tool tool, i-alloy structural iron ephantsi, intsimbi ephantsi ye-alloy kunye ne-hypereutectoid forging steel, i-hot rolling pieces kunye nokunye unyango lwe-annealing.
Injongo ye-annealing engaphelelanga: ukuphelisa uxinzelelo lwangaphakathi lokubumba kunye nokuqengqeleka, ukunciphisa ubunzima, ukuphucula ukuqina.

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(3) I-Spheroidizing annealing
Ubungakanani besicelo:
A. Ukulungiswa konyango lokushisa kwentsimbi ye-hypereutectoid efana nentsimbi yokuthwala kunye nesixhobo sensimbi;
B. Cold deformed forging annealing treatment of medium and low carbon steels and medium and low carbon alloy steels.
Injongo ye-spheroidizing annealing
A. Kwi-forgings efuna ukusika, ukunciphisa ubulukhuni kunye nokuphucula ukusebenza kokusika;
B. Kuba workpiece deformation ebandayo ngaphandle ukusika, ukuphucula iplastikhi workpiece deformation ebandayo;
C. Spheroidized carbide ukukhusela ubushushu emva kokucima kunye nokulungiselela ukungcwatywa kwindawo yokugqibela eshushu;
[D] Ukuphelisa uxinzelelo lwangaphakathi.

(4) I-Isothermal annealing
Ukusetyenziswa kwe-annealing ye-Isothermal: intsimbi yokufa, i-alloy steel forging, i-stamping parts.
Iingenelo ze-annealing ye-isothermal: unokunciphisa umjikelo wokunciphisa, ukunciphisa iindleko zemveliso.


Ixesha lokuposa: Jun-24-2020

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