Bakin Karfe Ba tare da Sumul Bututu
Bayanan Asali
Daidaitacce: JIS
an yi a China
Sunan Alamar: Zhongao
Maki: Jerin 300/jerin 200/jerin 400, 301L, S30815, 301, 304N, 310S, S32305, 413, 2316, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 4, 40, 40, 40, 40, 39, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L
Aikace-aikace: ado, masana'antu, da sauransu.
Nau'in Waya: ERW/Babu Sumul
Diamita na waje: 30mm
Juriya: ±1%,
Nau'in sarrafawa: huda, yankan
Daraja: Jerin 300/jerin 200/jerin 400
Siffar sashe: zagaye
An haɗa ko a'a: Ba a haɗa ko a haɗa ba
Rasidin kuɗi: bisa ga ainihin nauyi
Lokacin isarwa: Kwanaki 8-14
Sunan Samfura: bututun bakin karfe 316L mara sumul, bututun bakin karfe 1/2"
Maɓalli: bututun bakin ƙarfe
saman: satin/mai haske
Shiryawa: bisa ga buƙatun abokin ciniki
Siffar: zagaye, murabba'i, rectangular
Tsarin aiki: Walda/Gyara/Gyara ta Waje
Hanyar tsari: gogewa, zane mai sanyi, annealing LED tare da kariyar nitrogen
Sharuɗɗan biyan kuɗi: L/CT/T (30% AJIYE KUDI) MOQ: tan 1
Takardar shaida: ISO, CE
Bututun bakin ƙarfe suna da aminci, abin dogaro, tsafta, mai kyau ga muhalli, mai araha kuma mai dacewa. Bututun bakin ƙarfe masu sirara da kuma nasarar haɓaka sabbin hanyoyin haɗi masu aminci, masu sauƙi da dacewa suna ba shi ƙarin fa'idodi marasa maye gurbinsu ga sauran bututu, da kuma ƙarin aikace-aikace a fannin injiniya. Amfanin zai ƙara shahara, kuma masu sayayya suna da kyau.
Ganin cewa bakin karfe yana da kyawawan halaye da kayan gini ke buƙata, ana iya cewa yana da bambanci tsakanin ƙarfe, kuma ci gabansa yana ci gaba. Domin a sa bakin karfe ya yi aiki mafi kyau a aikace-aikacen gargajiya, an inganta nau'ikan da ake da su, kuma domin biyan buƙatun aikace-aikacen gine-gine na zamani, ana haɓaka sabbin ƙarfe marasa ƙarfe. Saboda ci gaba da inganta ingancin samarwa da ci gaba da inganta inganci, bakin karfe ya zama ɗaya daga cikin kayan da masu gine-gine suka zaɓa mafi araha.
Nunin Samfura
Rarraba Kayan Aiki
Ana iya raba bututun bakin ƙarfe zuwa jerin Cr (jerin 400), jerin Cr-Ni (jerin 300), Cr-Mn-Ni (jerin 200) da jerin taurarewar hazo (jerin 600) gwargwadon abun da ke cikinsu.
Jerin 200-chromium-nickel-manganese austenitic bakin karfe jerin 300-chromium-nickel austenitic bakin karfe.
301-----Kyakkyawan jurewa, ana amfani da shi don samfuran da aka ƙera. Haka kuma ana iya taurare shi ta hanyar sarrafa injina. Kyakkyawan iya walda. Juriyar gogewa da ƙarfin gajiya sun fi ƙarfe 304 na bakin ƙarfe.
302-------Juriyar tsatsa iri ɗaya ce da ta 304, domin yawan sinadarin carbon yana da yawa, ƙarfinsa ya fi kyau.
303-----Ya fi sauƙi a yanke fiye da 304 ta hanyar ƙara ƙaramin adadin sulfur da phosphorus.
304----wato ƙarfe mai nauyin 18/8. Matsayin GB shine 0Cr18Ni9. 309—Idan aka kwatanta da 304, yana da juriya mafi kyau ga yanayin zafi.
316------Bayan 304, ana amfani da ƙarfe na biyu mafi yawan amfani a masana'antar abinci, masana'antar magunguna da kayan aikin tiyata. Ƙarin molybdenum yana sanya shi tsari na musamman mai jure tsatsa. Idan aka kwatanta da bututun ƙarfe na bakin ƙarfe 304, yana da juriya mafi kyau ga tsatsa chloride, don haka ana amfani da shi azaman "ƙarfe na ruwa". Yawanci ana amfani da SS316 a cikin na'urorin dawo da mai na nukiliya. Bututun ƙarfe mai nauyin 18/10 yawanci yana cika wannan matakin aikace-aikacen.
Samfuri na 321—Banda ƙarin titanium don rage haɗarin tsatsa na walda na kayan, sauran halaye suna kama da 304.
Karfe mai siffar ferritic da martensitic series 400.
408—Kyakkyawan juriyar zafi, ƙarancin juriyar tsatsa, 11% Cr, 8% Ni.
409—samfurin mafi arha (Birtaniya da Amurka), wanda galibi ake amfani da shi azaman bututun hayaki na mota, ƙarfe ne mai kama da ƙarfe mai kama da ferritic (ƙarfe mai kama da chrome).
410—Martensite (ƙarfe mai ƙarfi mai ƙarfi na chromium), juriya mai kyau ga lalacewa, da kuma juriyar tsatsa.
416—Ana ƙara sulfur don inganta aikin sarrafa kayan.
420— "Kayan aikin yanka" ƙarfe mai kama da ƙarfe na farko kamar ƙarfe mai girman chromium na Brinell. Haka kuma ana amfani da shi don wuƙaƙen tiyata, waɗanda za su iya zama masu haske sosai.
430—Kayan ƙarfe masu kama da ƙarfe, don ado, kamar kayan haɗi na mota. Kyakkyawan tsari, amma rashin juriya ga zafin jiki da kuma juriyar tsatsa.
440—Kayan aikin yanke ƙarfe mai ƙarfi tare da ɗan ƙaramin sinadarin carbon. Bayan an yi amfani da shi yadda ya kamata, ana iya samun ƙarfin yawan amfanin ƙasa. Taurin zai iya kaiwa 58HRC, wanda yana cikin ƙarfe mafi ƙarfi. Misalin da aka fi amfani da shi shine "raza". Akwai samfura guda uku da aka fi amfani da su: 440A, 440B, 440C, da 440F (nau'in sarrafawa mai sauƙi).
Jerin 500—ƙarfe mai jure zafi mai jure zafi na chromium.
Jerin 600—Bututun ƙarfe mai taurare ruwan sama na Martensitic.
Sinadarin Sinadarai
| Sunan samfurin | bututun bakin karfe mai girman lita 316, bututun bakin karfe mai tsawon inci 1/2 |
| Alamar kasuwanci | Baosteel, United Steel |
| Takardar Shaidar | ISO9001, BV, SGS ko bisa ga abokan ciniki. |
| Kayan Aiki | Jerin 200: 201 202 |
| Jerin 300:301 302 303 304 304L 309 309S 310 316 316L 321 904L | |
| Jerin 400:410 420 430 440 | |
| Bakin Duplex: 2205 2507 da sauransu. | |
| saman | Madubi/tabo |
| Girman | Dangane da buƙatun abokin ciniki |
| Daidaitacce | AISI, ASTM, GB, BS, EN, JIS, DIN |
| Aikace-aikace | Kayan kicin, kayan gida, kayan ado na gine-gine, matakala, firiji, sassan ƙona wuta, sassan hayakin mota |
| Fasali | Nau'in wakilin ƙarfe mai kama da ferrite, tare da maganadisu |
| Kyakkyawan rabon farashi da aiki mai kyau da farashi mai karko | |
| Kyakkyawan iyawa, ikon lanƙwasa kabu na walda, babban ƙarfin lantarki na thermal, ƙarancin faɗaɗa zafi | |
| Kyakkyawan iyawa, ikon lanƙwasa kabu na walda, babban ƙarfin lantarki na thermal, ƙarancin faɗaɗa zafi | |
| fa'ida | Ƙarfin lalata da tasirin ado |
| Sharuɗɗan ciniki | FOB, CFR, CIF, EXW |
| Sharuɗɗan biyan kuɗi | T/T, L/C 30% T/T a gaba da za a biya, da kuma 70% na sauran kuɗin bayan an karɓi kwafin B/L. |
| Mai haɗin gwiwa na mai jirgin ruwa | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL |









