Chitsulo chachitsulo ndizitsulo zomwe zimagwiritsidwa ntchito popanga zida zodulira, zida zoyezera, nkhungu ndi zida zosavala.Chitsulo chachitsulo chimakhala cholimba kwambiri ndipo chimatha kusunga kuuma kwakukulu pa kutentha kwakukulu, komanso kukana kuvala kwakukulu ndi kulimba koyenera.Chitsulo chachitsulo nthawi zambiri chimakhala cholimba kwambiri. ogaŵikana mpweya chida zitsulo, aloyi chida zitsulo ndi mkulu liwiro chida zitsulo.
Chitsulo chomwe chimagwiritsidwa ntchito popanga zida zosiyanasiyana zodulira, kuzizira komanso kutentha kutentha kumafa, zida zoyezera ndi zida zina zimatchedwa chida chachitsulo. Mitundu yonse yazitsulo zazitsulo zimakhala ndi zofunikira zofanana, monga kuuma kwakukulu, kukana kuvala bwino, kulimba kwina ndi mphamvu, ndi zawo. zofunikira zapadera, monga kuuma kofiira, kukana kukhudzidwa, kukhazikika kwa dimensional, kukana kutopa kwamafuta ndi zinthu zabwino zamakina zamakina.Kuti akwaniritse zofunikira izi, zida zachitsulo zokhala ndi nyimbo zosiyanasiyana zimagwiritsidwa ntchito popanga, ndipo njira yoyenera yochizira kutentha imatengedwa.
TAA inapanganso mpeni watsopano wopangidwa ndi chitsulo chachitsulo.Kupyolera mu kudula, mphero ya madzi ndi njira zina, masambawo amakhala ndi kukana kwambiri kuvala komanso kukana mphamvu.
Zida zitsulo masambantchito waya ndodo, zida hardware, dongosolo zitsulo, zomangamanga makina, zitsulo, zida, masika ndi mafakitale ena.
Ubwino wa chida chachitsulo ndi chiyani?
Kuchita kwa mtengo wachida zitsulo tsambandizokwera: mtengo wake ndi wokwera kuposa tsamba wamba, ndipo moyo wautumiki ndi kangapo katsamba wamba.Pa nthawi yomweyo, kuchepetsa pafupipafupi kuwombera makina kukonza makina, kuchepetsa ntchito mphamvu ya ogwira ntchito.Kulimbana ndi kuvala kwathuzida zitsulo masambandizokwera kwambiri kuposa zamasamba wamba a chromium apamwamba pamsika!
Chida chitsulo tsambandi mtundu wazinthu zosavala zogwira ntchito bwino kwambiri.Ili ndi kukana kwapamwamba kwambiri kuposa chitsulo cha alloy, ndipo imakhala ndi kulimba kwabwino, mphamvu ndi kutentha kwapamwamba komanso kukana kwa dzimbiri. Moyo wautumiki wa chitsulo chachitsulo umagwirizana kwambiri ndi chithandizo cha kutentha.Chithandizo cha kutentha kwa chitsulo chachitsulo chimadziwika ndi spheroidal annealing kuti mupeze mawonekedwe ozungulira komanso ozungulira, Chithandizo chomaliza cha kutentha ndikuzimitsa komanso kutentha pang'ono (chitsulo chothamanga chimazimitsidwa ndikutenthedwa pa 560 ℃ katatu), kuti kupeza mkulu kuuma dongosolo ndi yunifolomu zabwino carbides anagawira pa tempered martensite masanjidwewo ndi kuonetsetsa kuvala kukana kwa chida steel.The kutentha mankhwala otentha forging kufa zitsulo ndi osiyana.Chithandizo cha kutentha chisanadze ndi gawo limodzi, ndipo kutentha komaliza ndikuzimitsa komanso kutentha kwapang'onopang'ono kapena kutentha kwambiri kuti mupeze mawonekedwe abwino amakina.
Kodi pali kusiyana kotani pakati pa chida chachitsulo ndi tsamba wamba?
TAAkuwombera kuphulika makina chida zitsulo tsambaali ndi mawonekedwe osalala komanso owala, maenje ochepa amchenga, moyo wautali wautumiki komanso kukana kuvala bwino.Nthawi zambiri masamba wamba amakhala ndi tsamba lochepa la chromium lomwe lili ndi chromium pansi pa 11%.Ma chromium otsika amakhala ndi zolakwika zambiri, monga porosity, kumamatira mchenga, kuyika mchenga, dzenje la mchenga, kukulitsa mchenga, kutsekeka kozizira, kuthira kosakwanira, kutsika kwapang'onopang'ono, kuchepa kwamadzi, kusowa kwa nyama, sarcoma, ndi zina zambiri.
Ubwino wogwiritsa ntchito zida zachitsulo ndi chiyani?
Nthawi zambiri chida chitsulo tsamba ali ndi moyo wautali utumiki, kotero kumabweretsa m'munsi m'malo frequency.Second, chifukwa cha moyo wautali utumiki ndi otsika kuvala chida zitsulo tsamba, bwino kuchepetsa zinthu kuti kuwombera makina kuphulika kutsekedwa kuti akonze, ndi kuchepetsa mtengo wantchito.
Kanema wopanga chida chachitsulo chachitsulo:
Kupatula chida zitsulo tsamba, tsamba la zinthu zina ziliponso,Zomwe zili ndi Cr-12%, 20%, 25% kapena ngati pempho.
Ndi zina zopumira zamakina opangira magetsiatha kuperekedwa, monga:gudumu, choyikapo, choyikapo nyali, choyikapo nyali, choyikapo mutu, mbale yoyang'anira, mbale zomangirandi zina zotero.
Ukhondo ndi mwaudongo kupanga msonkhano wapamwamba ntchitomakina opangira magetsindizida zobwezeretsera
Nthawi yotumiza: May-06-2021