Gida
Karfe Plate
01 02
Rail karfe na haske & nauyi
bayanin 1
bayanin samfurin
| TYPE | ( mm*mm*mm) BAYANI | STANDARD |
| Saukewa: P275NL1,P355NL1 | 6-100*1800-3300*L | EN 10028-3 ko yarjejeniyar fasaha |
| Saukewa: S355J2W | 6-100*1800-3300*L | EN 10025-5 ko yarjejeniyar fasaha |
| 16MnDR, 16MnDR-ZJ | 6-100*1800-3300*L | GB/T 3531 ko Yarjejeniyar Fasaha |
| Q345D, Q345E | 6-100*1800-3300*L | GB/T 1591 ko Yarjejeniyar Fasaha |
| Q450NQR1 | 6-20mm*1800-3300*L | TB/T 1979 |
Karfe na dogo, wanda kuma aka sani da karfen titin dogo, wani nau'in karfe ne na musamman wanda aka kera don amfani da shi a cikin hanyoyin jirgin kasa. Wannan nau'in ƙarfe dole ne ya cika ƙaƙƙarfan buƙatu don jure babban kaya, damuwa mai maimaitawa, da sawa masu alaƙa da motsin jiragen ƙasa. An ƙera kaddarorin ƙarfe na dogo a hankali don tabbatar da aminci, tsawon rai, da ingantaccen aiki a cikin ababen more rayuwa na dogo.
Ƙirƙira da Ƙira: Karfe na dogo yawanci ƙaramin carbon ne, ƙarfe mai ƙarfi-manganese tare da ƙarin abubuwan haɗakarwa kamar silicon da chromium lokaci-lokaci. An zaɓi takamaiman abun da ke ciki a hankali don cimma ma'auni na taurin, ƙarfi, da juriya ga lalacewa. Tsarin masana'anta ya haɗa da mirgina mai zafi, wanda ke ba da kayan aikin injin da ake so zuwa ƙarfe.
Abubuwan Karfe na Rail:
Babban Tauri: Ƙarfin dogo yana buƙatar zama mai ƙarfi don tsayayya da lalacewa da lalacewa da ke haifar da sabani tsakanin ƙafafun jirgin ƙasa da layin dogo. Wannan taurin yana tabbatar da tsawon rayuwar sabis na dogo.
Tauri: Duk da taurinsa, ƙarfen dogo dole ne ya mallaki taurin jure nauyin tasiri da kuma tsayayya da karaya. Tauri yana da mahimmanci don hana lalacewar layin dogo da tabbatar da amincin jigilar dogo.
Yin Juriya: Ci gaba da motsi na jiragen kasa a kan hanyoyin dogo yana haifar da lalacewa ga karfe. An ƙera ƙarfe na dogo don nuna kyakkyawan juriya na lalacewa, rage buƙatar sauyawa da kulawa akai-akai.
Ƙarfafawa: Karfe na dogo dole ne ya zama ductile isa ya sha da sake rarraba damuwa, musamman a mahaɗin dogo da canji. Ductility yana taimakawa hana haɓakar fashe kuma yana tabbatar da cikakkiyar amincin tsarin dogo.
Juriya ga Gajiya Tuntuɓi: Karfe na dogo yana fuskantar gajiyar tuntuɓar juna saboda yawan lodi da saukar da jiragen ƙasa da ke wucewa. Abubuwan da ke tattare da shi da kuma maganin zafi an inganta su don tsayayya da ci gaba da fashewar gajiya.
Aikace-aikace: Karfe na dogo ana amfani da shi da farko wajen gina hanyoyin layin dogo, wanda ya kunshi sassa daban-daban na layin dogo kamar:
Rails: Babban abubuwan da ke kwance waɗanda ke goyan bayan da jagorantar ƙafafun jirgin. Waɗannan su ne abubuwan farko masu ɗaukar nauyin waƙar.
Canji da Ketare: Mahimman abubuwa masu mahimmanci inda jiragen kasa zasu iya canza waƙoƙi. Karfe da aka yi amfani da shi a madaukai da magudanar ruwa dole ne ya kasance yana da irin wannan kaddarorin zuwa karfen dogo.
Fasteners: Ana amfani da tsarin ɗaure daban-daban, kamar faifan bidiyo da bolts, don amintar da layin dogo zuwa haɗin gwiwa ko masu bacci. Ana yin kayan ɗamara yawanci daga karfe mai dacewa da karfen dogo.
Ma'auni da ƙayyadaddun bayanai: Karfe na dogo dole ne ya bi takamaiman ƙa'idodi da ƙayyadaddun bayanai waɗanda hukumomin layin dogo da ƙungiyoyi suka kafa. Waɗannan ma'aunai suna bayyana ƙayyadaddun sinadarai, kaddarorin inji, da buƙatun inganci don ƙarfe na dogo don tabbatar da daidaito da aminci a cikin hanyoyin sadarwar dogo.
Ƙarshe: Karfe na dogo abu ne na musamman wanda ke taka muhimmiyar rawa a cikin aminci da ingantaccen aiki na layin dogo. Haɗin sa na musamman na taurin, tauri, da juriya na sawa yana tabbatar da dorewa da amincin kayan aikin dogo, yana ba da gudummawa ga cikakkiyar aminci da aiki na tsarin jigilar dogo a duk duniya. Kamar yadda fasaha ta ci gaba, ci gaba da bincike da ci gaba na ci gaba da inganta aiki da kuma tsawon rayuwar karfen dogo a cikin yanayin yanayin sufuri.