Farantin karfe mai ruɗu mai zafi 201 mai zafi

Short Bayani:

Kaurin farantin karfe karfe 201 mafi girma fiye da 1.2mm, wanda tare da wani sinadarin acid da alkali, yawan nauyi da sauransu, shi ne samar da lamura daban-daban, madaurin baya na kayan inganci masu inganci. Ana amfani dashi galibi don bututun ado, bututun masana'antu, wasu samfuran zane mara kyau.


Bayanin Samfura

Alamar samfur

Sino Bakin Karfe Karfin game da 201 Zafafa birgima bakin karfe farantin, 201 HRP, PMP

Kauri: 1.2mm - 10mm

Nisa: 600mm - 2000mm, kayanda suka matse don Allah a duba kayayyakin tsiri

Tsawonsa: 500mm-12000mm

Nauyi pallet: 1.0MT-6.0MT

Gama: NO.1, 1D, 2D, # 1, zafi birgima gama, baki, Anneal da pickling, mill gama

201 Daraja iri ɗaya daga miƙaƙƙen ma'auni

201J1, 201 L1, 201 LH, 201 LA, J1

LISCO mai dauke da sinadarin 201  L1:

C: .0.15, Si: 1.0  Mn: 8.0-10.5, Cr: 13.516.00, Ni: 1.03.0, S: .00.03, P: .00.06 Cu: <2.0, N≤0.2

LISCO kayan inji na 201  L1:

Arfin ƙarfi:> 515 Mpa

Arfin Yiarfi:> 205 Mpa

Tsawaita (%):> 35%

Taurin kai: <HRB99

Bambanci tsakanin 201 (L1, J1) da 202 (L4, J4) farantin karfe da murfin bakin karfe

201 da 202 bakin karfe sune abubuwa guda biyu da aka saba dasu sosai, wadanda suke cikin jerin bakin karfe 200, to menene banbancin kayan biyu? Baya ga alamomin kayan daban waɗanda abubuwa daban-daban suka haifar, menene ainihin bambance-bambance a takamaiman aikace-aikace da halaye? Bari mu duba da kyau a yau.

A cikin masana'antar bakin karfe, 201 wakiltar abu ne. Bakin karfe 201, yana nufin kalmar gama gari ta karfan 201 da kuma ƙarfe mai ƙin acid. Bakin karfe 201 yana nufin karafa wanda yake da tsayayya ga lalata ta hanyar matsakaiciyar matsakaici kamar yanayi, tururi da ruwa, yayin da karfen da yake da karfin acid din yana magana ne da karfe wanda yake da tsayayya ga lalata ta hanyar sinadaran hada sinadarai kamar acid, alkali da gishiri. Misalin ƙirar ƙasa shine 1Cr17Mn6Ni5N. Manganese na asali (da nitrogen) na faranti na ƙarfe na 201 ya maye gurbin wasu ko duk na nickel don samar da ƙananan abun ciki na nickel wanda baya isa daidaito da siffofin ferrite. Sabili da haka, kayan aikin ferrochrome a cikin jerin ƙarfe 200 na ƙarfe an rage zuwa 15% -16%, har ma ƙasa da 13% -14%, saboda haka juriya ta lalata ba za a iya kwatanta shi da 304 da sauran makamantan ƙarfe ba.

202 bakin karfe yana daya daga cikin nau'ikan 200 na bakin karfe, samfurin kasar gaba daya shine 1Cr18Mn8Ni5N. Jerin 200 na bakin karfe shine karamin nickel mai girman manganese mai dauke da sinadarin nickel da abun cikin manganese na kusan 8%. Yana da nickel-nickel bakin karfe. 202 shine alamar Amurka, maimakon 1Cr18Ni9. Baƙon baƙin ƙarfe na Austenitic yana da yanayin yanayin yanayi mai tsayi kuma saboda haka ana iya amfani dashi azaman ƙarfe masu ƙarfin zafi. Don yin canjin yanayin ƙarfe na ƙarfe, dole ne a zafafa shi sama da 1000 ° C, kuma a 350 ° C, tsarin ƙirar ƙarfe ba ya canzawa, ma'ana, aikin ƙarfe ba ya canzawa asali. Zai kumbura ne kawai saboda zafi, amma ba zai canza sosai ba. A ƙarƙashin yanayi na yau da kullun, ana iya yin watsi da shi. A saboda wannan dalili, bakin karfe 202 yana da kyakkyawan juriya mai zafin jiki mai kyau. Wannan aikin ne, ana amfani da bakin karfe 202 cikin kayan adon gine-gine, injiniyan birni, manyan hanyoyin tsaro, wuraren otal, manyan kantuna, kayan kwalliyar gilashi, wuraren jama'a da sauran wurare. An yi shi ne da kayan aiki na atomatik na atomatik, wanda aka kirkira ta hanyar walda kai da walda, birgima da kirkira, kuma cike da kariyar gas (ciki da wajen bututun) ba tare da wani mai cika karfe ba. Hanyar walda shine tsarin TIG kuma ingantaccen bayani kan layi wanda yake gano aibi na yanzu.

Daga ra'ayi game da sa, 202 ya fi manganese ɗaya yawa kuma fiye da nickel uku. A aikace-aikace masu amfani, dangane da amfani, 202 ya fi 201 kyau, amma yawancin masu amfani da kasuwa suna karɓar bututun kayan ado na 201 tare da ƙimar ƙasa da mai amfani mai kama da 202. 202 yana da ɗan chromium da manganese fiye da 201, kuma juriya na inji da lalata ya fi kyau, amma da tsananin magana, bambancin aiki tsakanin ƙarfe biyu na bakin ƙarfe ba shi da mahimmanci, musamman ma a cikin juriya ta lalata.

Akwai nuances kawai a saman 201 da 202 bakin ƙarfe, amma har yanzu akwai bambance-bambance da yawa a cikin ainihin yanayin. Ta hanyar gabatarwar wannan labarin, muna fatan taimaka wa masu amfani da masana'antu don nemo kayan bakin ƙarfe waɗanda suka dace da samfuran su yayin siyan samfuran, da haɓaka ƙwarewar aikace-aikacen. , ceton ainihin farashi


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