Zafi birgima Aiisi 309 310 310s 321 Karfe Cloil

Sunan Samfuta | 309 310 310s 321 Karfe Bakin Karfe Coil |
Maki | 201 / en 1.4372 / SU0201 |
Ƙanƙanci | 190-250HVV |
Gwiɓi | 0.02mm-6.. |
Nisa | 1.0mm-1500mm |
Gefe | Slit / Mill |
Yanke hakuri | ± 10% |
Takarda m diameta | Core Ø500mm Core, na musamman na diamita na ciki kuma ba tare da takarda ba a kan bukatar abokin ciniki |
Farfajiya | No.1 / 2B / 2D / Ba / HL / Crashed / 6k /k madubi, da sauransu |
Marufi | Katako na katako / katako |
Sharuɗɗan biyan kuɗi | 30% TT ajiya da 70% daidaitawa kafin jigilar kaya, 100% lc a gani |
Lokacin isarwa | 7-15 aiki kwanaki |
Moq | 200kgs |
Tashar jiragen ruwa | Tashar jiragen ruwa na Shanghai / ningbo |
Samfuri | Samfurin na 309 310 310s 321 321 bakin karfe yana samuwa |




201 shine low carbon bakin karfe wanda ke ba da kyakkyawan walwala, kyakkyawan lalata juriya da ƙarfi. Abu ne mai kyau don aikace-aikacen aikace-aikace da yawa har da kayan aikin sarrafa abinci da kayan aikin sarrafawa.
Mai zuwa jerin wasu aikace-aikacen aikace-aikace gama gari ne ga murfin ƙarfe:
1. Kayan aikin abinci & kayan aikin sarrafawa
2. Masana'antar mai da gas
3. Aikace-aikacen Marine


Wasiƙa:
1.Free samfuri, 100% bayan ingantacciyar hanya, goyan bayan duk hanyar biyan kuɗi;
2.NALON SAURAN MAGANAR CIKIN MULKIN CARBONALE Farashin masana'anta da zaku samu daga rukunin sarauta.
Bakin karfe coil sunadarai
Abubuwan sunadarai% | ||||||||
Sa | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0 .15 | ≤0.75 | 5. 5-7. 5 | ≤0.06 | ≤ 0.03 | 3.5 -5.5 | 16 .0 -18.0 | - |
202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
301 | ≤0 .15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0 .15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0 .0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
304l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-11.0 | 18.0-20.0 | - |
309s | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
310s | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316l | ≤0 .03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0 - 15.0 | 16 .0 -1 8.0 | 2.0 -3.0 |
321 | ≤ 0 .08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
630 | ≤ 0 .07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
904L | ≤ 2 .0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0 · 28.0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19 -0. 22 | 0. 24 -0. 26 M | - |
410 | ≤00.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.53.5 | - |
430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 -18.0 |
Ta hanyar hanyoyin sarrafawa daban-daban na mirgina mai sanyi da kuma farfadowa na farfajiya bayan mirgina, farfajiya na ɗaukar bakin karfe na iya samun nau'ikan launuka daban-daban.

Bakin karfe wani abu ne mai nasaba da kayan da ake amfani da shi ta aikace-aikace iri-iri, daga kayan kitchen don gina kayan. Bakin karfe cilaye ne mai tushe na samfura da yawa yayin da suke samar da hanyar samar da kayan cikin takamaiman siffofi da girma dabam. Bari mu bincika yadda ake samarwa da kayan kwalliyar karfe.
1. Narke da sake fasalin: Mataki na farko a cikin tsarin samarwa shine narke da albarkatun ƙasa da aka yi amfani da bakin karfe-yawanci baƙin ƙarfe-yawanci, baƙin ƙarfe baƙin ƙarfe ne, nickel, chromium, da sauran karafa. Ana yin wannan ne a cikin wutar lantarki ko tandere, galibi ana amfani da Arc na lantarki ko kuma shigon. A sakamakon molten ƙarfe ana gyara don cire ƙazanta da tabbatar da madaidaicin abun da ya dace na Oynoy.
2. A simintin: Bayan an mai da hankali, bayan an mai da shi, ana zub da shi cikin molds don samar da billets. Slab na iya zama incs da yawa lokacin farin ciki kuma yana auna nauyi 20 tan ko fiye. Wannan tsarin simintin yawanci ana yin shi ne a cikin injin ci gaba, wanda ya tabbatar da kwararar abubuwa da inganci mafi inganci.
3. Zafi mai zafi: Slab yana mai zafi kuma ya shude ta hanyar jerin mirgina masu zafi. Morling Mills suna sanye da Rolls da ke damfara da siffar zanen gado ko tube. Tsarin zafi mai zafi yana iya samar da yanayin zafi fiye da digiri 1,000 Celsius, wanda ke ba da damar kayan da za a iya tuhuma ba tare da fashewa ba.
4. Cakuda sanyi. Wannan ya shafi wucewa da abu ta hanyar jerin mura mirgina, wanda kara damfara da siffar karfe. Cold mirgina kuma yana ƙara ƙarfi da ƙarfin ƙarfe na bakin karfe, yana sa ya zama ƙara da kuma m.
5. Annealing: Da zarar bakin karfe mai sanyi yayi birgima ga kauri da ake so, to, an kunshi lokacin zafi. Wannan ya shafi dumama kayan zuwa babban zazzabi sannan kuma sanyaya shi a hankali akan lokaci. Annealing yana taimaka wa mai laushi bakin karfe kuma yana ƙara yawan bututun sa, yana sauƙaƙa don samar da coils ko wasu siffofi.
6. Slitting da mai rufi: A ƙarshe, an rarrabu cikin tube-yanke zuwa bakin ciki-to, an rufe don jigilar kaya da adanawa. Wannan tsari yawanci ana yi ta amfani da kayan aiki na musamman kamar tagulla da coilers. Za'a iya tura coil zuwa mai sana'a ko mai sihiri wanda zai yi amfani da kayan don ƙirƙirar samfurin da aka gama.



Tsarin teku na teku na bakin karfe
Standarda ke fitarwa ta teku:
Takarda mai hana ruwa + PVC fim + Banding Bounding + katako pallet ko shari'ar.
Kayan aiki na musamman azaman buƙatarku (Logo ko wasu abubuwan da ke ciki da za a buga a kan marufi);
Sauran kayan talla na musamman za'a tsara shi azaman buƙatun abokin ciniki;



Sufuri:Express (Isar da Sample), Air, Rail, Jirgin ruwan teku (FCL ko LCL ko LCL ko Bulk ko Bulk ko Bulk ko bulk)


Tambaya: Shin Manufacturer USA?
A: Ee, muna karkace ƙwallon ƙwallon ƙwallon ƙafa na karkace wanda ke cikin ƙauyen Daqiuzhuang, Tianjin, China
Tambaya. Zan iya samun wani gwaji da oda kawai tan?
A: Tabbas. Zamu iya jigilar kaya don u tare da lcl sisivece. (Ƙasa da akwati na akwati)
Tambaya: Kuna da fifikon biyan kuɗi?
A: Ga babban tsari, 30-90 days l / c na iya zama karbuwa.
Tambaya: Idan samfurin kyauta?
A: Samfura kyauta, amma mai siye yana biyan jigilar kaya.
Tambaya: Shin mai samar da zinari ne kuma ka aikata tabbacin kasuwanci?
A: Ke shekara bakwai da ke mai siyar da sanyaya kuma ta yarda da tabbacin kasuwanci.