China Commercial amfani da zafi birgima karfe farantin Hot birgima Pickled karfe coils Maƙera kuma Supplier | Ruwa

Karfe mai zafi shine karfe wanda aka yi zafi kuma ana birgima da zafi mai zafi. Ƙarfinsa ba shi da yawa sosai, amma ya isa don amfani da mu. Ƙaƙƙarfansa da weldability sun fi kyau, don haka sau da yawa muna amfani da shi; sanyi-birgima karfe ne talakawa zafi birgima karfe. Karfe da aka zana da karfi kuma ya wuce matakin tauraruwar iri yana da babban karfi, amma rashin taurin kai da weldability, kuma yana da matukar wuya kuma mai karye. Ana sarrafa mirgina mai zafi a babban zafin jiki. Juyawa mai zafi yana nufin cewa kayan yana buƙatar zafi yayin ko kafin mirgina karfe. Gabaɗaya, ana yin zafi sama da yanayin recrystallization kafin mirgina.

1. Ƙarfin da aka yi da sanyi yana ba da damar yin amfani da yanki na yanki na yanki, don haka za a iya amfani da ƙarfin aiki bayan buckling na mashaya; yayin da sashin da aka yi zafi ba ya ƙyale buckling na sashe na gida.

2. Dalilan da ke haifar da damuwa na saura na karfe mai zafi da sanyi mai sanyi sun bambanta, don haka rarraba akan sashin giciye kuma ya bambanta sosai. Rarraba danniya na saura akan sashin ƙarfe na bakin ciki mai ƙaƙƙarfan katanga mai sanyi yana lanƙwasa, yayin da ragowar damuwa akan sashin ƙarfe mai zafi ko welded yana da siffar fim.

3. Ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙarfe na ƙarfe mai zafi ya fi girma fiye da na karfe mai sanyi, don haka aikin da aka yi da karfe mai zafi ya fi na karfe mai sanyi.

Babban maki don kasuwar cikin gida: Q195, Q215B, Q235B, kuma don kasuwannin duniya :: S235JR, SS400, A36, S275JR, S275J0, SS490, SPHT1, SPHT2, SPHT2, SPHT2 Ana amfani da samfurin sosai a cikin bututun welded, tsarin karfe, shiryayye, kayan masarufi, injina, motoci da sauran masana'antu. Girman girman: (1.5-25.4)*(940-2000)mm

Abubuwan da aka yi amfani da su na zafi suna da kyawawan kaddarorin irin su ƙarfin ƙarfi, ƙaƙƙarfan ƙarfi, sauƙin sarrafawa da walƙiya mai kyau, don haka ana amfani da su sosai a masana'antun masana'antu kamar jiragen ruwa, motoci, gadoji, gini, injina, da tasoshin matsa lamba.

Fa'idodi da rashin amfani na yin birgima mai zafi:

Abũbuwan amfãni: Yana iya lalata tsarin simintin gyare-gyare na ƙarfe na ƙarfe, tsaftace hatsi na karfe, da kuma kawar da lahani na microstructure, don haka tsarin karfe yana da yawa kuma an inganta kayan aikin injiniya. Wannan haɓakawa yana nunawa a cikin jujjuyawar, don haka karfe ya daina isotropic zuwa wani yanki; kumfa, fasa da sako-sako da aka samu a lokacin zuba kuma ana iya walda su a ƙarƙashin matsanancin zafin jiki da matsa lamba.

kasawa:

1. Bayan zafi mai zafi, abubuwan da ba na ƙarfe ba (musamman sulfides da oxides, da silicates) a cikin karfe an danna su a cikin zanen gado na bakin ciki, kuma delamination (interlayer) yana faruwa. Delamination ƙwarai deteriorates Properties na karfe a tashin hankali ta hanyar kauri, kuma akwai yiwuwar interlaminar tearing kamar yadda weld shrinks. Halin gida da ke haifar da raguwar walda yakan kai sau da yawa nau'i a wurin da ake samun amfanin gona, wanda ya fi girma fiye da nau'in da nauyin ya haifar;

2. Rage damuwa da ke haifar da rashin daidaituwa. Damuwa na saura shine damuwa na daidaita kai na ciki ba tare da karfi na waje ba. Sassan ƙarfe masu zafi na sassa daban-daban suna da irin wannan saura damuwa. Gabaɗaya, girman girman sashin sashin karfe, mafi girman ragowar damuwa. Kodayake saura danniya shine daidaiton kai, har yanzu yana da wani tasiri akan aikin memba na karfe a ƙarƙashin aikin ƙarfin waje. Misali, yana iya yin illa ga nakasu, kwanciyar hankali, juriyar gajiya, da sauransu.

Fa'idodi da rashin amfani na mirgina sanyi:

Abũbuwan amfãni: saurin samar da sauri, babban fitarwa, kuma babu lalacewa ga sutura, za a iya sanya shi cikin nau'i-nau'i daban-daban na giciye don saduwa da bukatun yanayin amfani; Juyawa mai sanyi na iya haifar da babban nakasar filastik na karfe, don haka inganta yawan amfanin ƙasa.

kasawa:

1. Ko da yake babu thermal roba matsawa a lokacin kafa tsari, har yanzu akwai sauran damuwa a cikin sashe, wanda ba makawa zai shafi gaba ɗaya da na gida buckling halaye na karfe;

2. Salon sashe mai sanyi-birgima gabaɗaya yanki ne mai buɗewa, don haka ƙarancin torsional na sashin yana da ƙasa. Yana da sauƙi a murɗa idan an lanƙwasa, kuma yana da sauƙi a ɗaure shi idan an danne shi, kuma rauninsa ba ya da kyau;

3. Kaurin bango na karfe mai sanyi mai sanyi yana da ƙananan ƙananan, kuma babu wani kauri a kusurwar da aka haɗa faranti, kuma ikon yin tsayayya da nauyin da aka tattara na gida yana da rauni.

Babban darajar karfe ya haɗa daSAPH370, SAPH400, SAPH440, QStE340TM, QStE420TM, 330CL, 380CL, 510L, 610L. Yanzu mota karfe kayayyakin koma zuwa Automobile dabaran karfe, mota girder karfe, mota tsarin karfe, da dai sauransu Yana da amfani da high ƙarfi, sassauci da kuma plasticity, high gajiya juriya, sa juriya, da zafi fatattaka juriya. Ma'aunin ma'auni (2.5-14)* (1010-2000)mm

Tabbataccen farantin (Pickling plate, pickled karfe board) Anyi shi da takarda mai zafi mai inganci mai inganci azaman ɗanyen abu. Bayan naúrar pickling ta cire oxide Layer, datsa gefen, da kuma ƙare, da surface ingancin da amfani da bukatun (yafi sanyi-kafa ko hatimi yi) Matsakaicin samfurin tsakanin zafi-birgima takardar da sanyi-birgima takardar ne manufa madadin samfurin ga. wasu zafafan birgima da takarda mai sanyi. Idan aka kwatanta da zanen gadon da aka yi da zafi, fa'idodin fa'idodin da aka zana sune galibi: 1) Ingancin saman yana da kyau. Tun da zanen gado mai zafi da aka yi birgima suna cire sikelin oxide na farfajiya, an inganta ingancin ƙarfe, kuma yana dacewa da walda, mai da fenti. 2) Daidaiton girman girman yana da girma. Bayan daidaitawa, za'a iya canza siffar farantin zuwa wani matsayi, don haka rage rashin daidaituwa. 3) Haɓaka ƙarewar ƙasa da haɓaka tasirin bayyanar. 4) Yana iya rage gurɓatar muhalli ta hanyar tsintsawar mai amfani.

Babban matakai na zafi-birgima pickled faranti sun hada da Laser waldi, matsayi mikewa da kuma mikewa, m pickling, online leveling, baki trimming, da online oiling, da dai sauransu.

Baosteel pickling bayani dalla-dalla ne kullum 1.0-6.1*800-1650mm. Kayayyakin sun haɗa da ƙaramin ƙarfi, matsakaici, da ƙarfin ƙarfi na ƙarfe don yin tambari, ƙarfe don tsarin kera motoci, da sauransu, kuma ana kawo su ne ta hanyar coils na ƙarfe. Fasalolin fasaha Yi amfani da acid hydrochloric don cire ma'aunin baƙin ƙarfe oxide akan farantin karfe mai zafi don samun ƙasa mai kyau da santsi.

1. Babban amfani da pickling mai zafi a cikin masana'antar kera motoci sune kamar haka: tsarin chassis na motoci, gami da girders da ƙananan katako. Dabarun, ciki har da baki, magana, da dai sauransu. Cab panel. Farantin ɗakin ya fi zama ɗakin bene na manyan motoci daban-daban. Sauran sassa na tambari, da suka haɗa da na'urorin hana haɗari, gidajen birki da sauran ƙananan sassa a cikin motar.

2. Masana'antar injuna (ban da motoci) galibi sun haɗa da injunan saka, injinan ma'adinai, fanfo da wasu injunan gabaɗaya.

3. Hasken kayan aikin masana'antu, galibi ana amfani da su don kera casings compressor, brackets, tankuna masu dumama ruwa, da dai sauransu.

4. Sauran sassa na keke, daban-daban welded bututu, lantarki kabad, babbar hanya guardrails, babban kanti shelves, sito shelves, fences, baƙin ƙarfe tsani da stamping sassa na daban-daban siffofi.

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