Gabatarwa:
Jindalai Karfe Group shine babban mai samar da faranti na karfe don aikace-aikace daban-daban. Tare da nau'ikan samfuran da suka haɗa da farantin ƙarfe na ƙarfe mai zafi, farantin ƙarfe mai sanyi, farantin ƙarfe na ƙarfe mai zafi, da Tinplate, mun kafa haɗin gwiwa na dogon lokaci tare da shahararrun masana'antar ƙarfe don tabbatar da cewa samfuranmu sun cika ka'idodin ƙasashen duniya. Alƙawarinmu na isar da samfura masu inganci da sabis na musamman ya sanya mu jagora a masana'antar ciniki ta ƙarfe. A cikin wannan shafin yanar gizon, za mu bincika abubuwan da aka saba amfani da su na carbon karfe da ma'auni na karfe a Japan don ginin gine-gine.
1. Matsayin Ƙarfe Tsari na Talakawa a Japan
Ƙarfe na tsari na yau da kullun a matakan ƙarfe na Jafananci ya ƙunshi sassa uku. Kashi na farko yana wakiltar kayan, inda "S" ke nufin karfe kuma "F" yana wakiltar ƙarfe. Sashi na biyu yana nuna siffofi da nau'i daban-daban, kamar "P" don faranti, "T" don tubes, da "K" don kayan aiki. Kashi na uku yana wakiltar lambar sifa, yawanci mafi ƙarancin ƙarfin ƙarfi. Misali: SS400 - S na farko yana wakiltar karfe, na biyu S yana wakiltar "tsarin", 400 shine ƙananan ƙarancin ƙarfi na 400MPa, kuma gabaɗaya yana wakiltar ƙarfe na tsari na yau da kullun tare da ƙarfi na 400MPa.
2. SPHC – The m Hot-Rolled Karfe Plate Grade
SPHC taƙaitaccen bayani ne don Farantin Karfe, Heat, da Kasuwanci. Yana nufin faranti na ƙarfe masu zafi da ƙwanƙolin ƙarfe waɗanda ke samun amfani da yawa saboda haɓakar su. Ana amfani da waɗannan faranti na ƙarfe a cikin ayyukan gine-gine daban-daban, gami da gine-gine.
3. SPHD - Aikace-aikacen Stamping na Farantin Karfe mai zafi
Matsayin SPHD yana nuna faranti na ƙarfe masu zafi da ƙwanƙolin ƙarfe waɗanda aka tsara musamman don aikace-aikacen tambari. Wannan matakin yana ba da kyakkyawan tsari, yana mai da shi dacewa da ƙera hadaddun abubuwan da ake amfani da su a masana'antar kera motoci da injina.
4. SPHE – Zurfafa Zane Aikace-aikace na Hot-Rolled Karfe faranti
Matsayin SPHE yana wakiltar faranti na ƙarfe da aka yi birgima mai zafi da ɗigon da aka yi amfani da su don dalilai masu zurfi. Ƙarfinsa mai girma da ƙaƙƙarfan ƙarewar samansa sun sa ya dace don kera ɓangarori daban-daban, kamar kayan aikin jikin mota da kayan aikin gida.
5. SPCC – Faɗin Karfe Carbon Karfe da Aka Yi Amfani Da Shi
Matsayin SPCC yana nufin zanen gadon ƙarfe na ƙarfe na ƙarfe mai sanyi da aka yi amfani da shi. Yayi daidai da darajar Q195-215A ta China. “C” a cikin SPCC na nufin Cold. Don nuna cewa gwajin tensile yana da tabbacin, ana ƙara "T" a ƙarshen sa don wakiltar SPCCT.
6. SPCD – Sanyi-Rolled Carbon Karfe Sheets don Tambarin Aikace-aikace
SPCD shine matakin sanyi-birgima na zanen karfen carbon da aka yi amfani da shi a aikace-aikacen tambari. Ya yi daidai da 08AL (13237) na kasar Sin babban ingancin tsarin ƙarfe na carbon, wanda aka sani da kyakkyawan tsari da ƙarfi.
7. SPCE - Fayil ɗin Karfe na Carbon Mai Sanyi don Aikace-aikacen Zana Zurfi
SPCE yana nuna sanyi-birgima na carbon karfe zanen gado da kuma tube amfani da zurfin zane dalilai. Ya yi daidai da 08AL (5213) na China mai zurfin zane mai zurfi. Lokacin da ake buƙatar tabbatar da rashin lokaci, ana ƙara "N" a ƙarshen maki don nuna SPCEN.
8. JIS Mechanical Structure Karfe Matsayin Matsayin Matsayi
S+carbon abun ciki+ lambar haruffa (C, CK), wanda abun ciki na carbon aka bayyana ta matsakaicin darajar × 100. Harafin C: wakiltar carbon. K: yana wakiltar ƙarfe na ƙarfe. Misali, abun ciki na carbon carbon birgima farantin S20C shine 0.18-0.23%.
Quenching da tempering lambobin sanyi-birgima carbon karfe zanen gado da karfe tube: annealed jihar ne A, misali quenching da tempering ne S, 1/8 taurin ne 8, 1/4 taurin ne 4, 1/2 taurin ne 2, da taurin ne 2. shine 1.
Lambar sarrafa saman: D don matte gama mirgina da B don mirgina gama haske. Misali, SPCC-SD tana wakiltar daidaitaccen ƙushewa da zafin rai, matte gama mirgina, gabaɗaya ana amfani da zanen gadon carbon mai sanyi. Wani misali shine SPCCT-SB, wanda ke wakiltar zanen carbon mai sanyi-birgima tare da daidaitaccen zafin jiki da aiki mai haske, yana buƙatar tabbataccen kaddarorin inji.
Kammalawa: Haɗu da Bukatun Farantin Karfe Daban-daban
Jindalai Karfe Group ya himmatu don samar muku da zaɓi na faranti na ƙarfe da yawa waɗanda zasu iya cika buƙatun aikace-aikacen iri-iri. Abokan haɗin gwiwarmu na dogon lokaci tare da shahararrun masana'antun karafa suna tabbatar da cewa farantin karfen mu sun cika ka'idodin duniya. Muna ƙoƙari don wuce tsammaninku ta hanyar ba da ƙarin ayyuka masu ƙima da goyan bayan sadaukarwa a cikin tsarin siyayyar ku. Aminta ƙungiyar Jindalai Karfe don duk buƙatun farantin karfe, kuma bari mu taimaka muku gina tsarin da ya dace da gwajin lokaci.
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Lokacin aikawa: Afrilu-05-2024