China Supplier 301 302 303 304 304L 309 310 310S 316 316L 321 Bakin Karfe bututu
| tem | Bakin Karfe Bututu |
| Daidaitawa | JIS, AiSi, ASTM, GB, DIN, EN |
| Wurin Asalin | China |
| Sunan Alama | ROYAL |
| Nau'in | M |
| Karfe daraja | 200/300/400 Series, 904L S32205 (2205), S32750(2507) |
| Aikace-aikace | Masana'antar sinadarai, kayan aikin injiniya |
| Sabis ɗin sarrafawa | Lankwasawa, Welding, Dinkoyi, naushi, Yanke, gyare-gyare |
| Dabaru | An yi birgima mai zafi/sanyi |
| Sharuɗɗan biyan kuɗi | L/CT/T (30% DEPOSIT) |
| Tsawon farashin | CIF CFR FOB TSOHON AIKI |
310 bakin karfe welded bututu: Babban fasalin shine babban juriya na zafin jiki. Ana amfani dashi gabaɗaya a cikin tukunyar jirgi da bututun sharar mota. Sauran aikin matsakaici ne.
1. Ferritic bakin karfe. Ya ƙunshi 12% zuwa 30% chromium. Juriyarsa lalata, tauri da weldability yana ƙaruwa tare da haɓaka abun ciki na chromium, da juriyawar lalatawar chloride ya fi sauran nau'ikan bakin karfe.
2. Austenitic bakin karfe. Ya ƙunshi fiye da 18% chromium, kuma ya ƙunshi kusan 8% nickel da ƙaramin adadin molybdenum, titanium, nitrogen da sauran abubuwa. Yana da kyakkyawan aiki mai mahimmanci kuma yana iya jure lalata daga kafofin watsa labarai daban-daban.
3. Austenitic-ferritic duplex bakin karfe. Yana da fa'idodi na duka austenitic da ferritic bakin karfe kuma yana da superplasticity.
4. Martensitic bakin karfe. High ƙarfi, amma matalauta plasticity da weldability.
Lura:
1.Free samfurin, 100% bayan-tallace-tallace tabbacin ingancin, Taimakawa kowane hanyar biyan kuɗi;
2.Duk sauran ƙayyadaddun ƙayyadaddun bututun ƙarfe na ƙarfe na zagaye suna samuwa bisa ga buƙatun ku (OEM & ODM)! Farashin masana'anta za ku samu daga ROYAL GROUP.
Bakin Karfe Bututu Chemical Compositions
Abubuwan gama gari na jerin bakin karfe 300 sune:301 302 303 304 304L 309 310 310S 316 316L 321 bakin karfe tube
| Haɗin Sinadari% | ||||||||
| Daraja | 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 | 9.0-13.0 | 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 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 - 18.0 | |
Ci gaban masana'antu yana canzawa cikin sauri, kuma bututun bakin karfe kuma suna bin ci gaban masana'antu don biyan bukatun ci gaban masana'antu daban-daban. Wadannan su ne faffadan aikace-aikacen bututun bakin karfe a cikin masana'antu daban-daban:
Bakin karfe nau'in bututu
1. Bakin karfe bututu maras kyau
Bakin karfe bututun da ba shi da kyau shine amfani da sanyin zana, sanyi birgima ko tsarin tsawaita sanyi, ba tare da wani bututun karfe ba. Saboda bangon ciki da na waje na bututu maras kyau yana da santsi da tsabta, yana da kyakkyawan aiki mai inganci kuma ana amfani dashi sosai a cikin man fetur, sinadarai, jirgin sama, ƙarfe da sauran filayen masana'antu. Bakin karfe sumul bututu kayan sun hada da 304, 304L, 321, 316, 316L, 310S da sauransu.
2. Bakin karfe welded bututu
Bakin karfe welded bututu ne karfen da aka yi ta hanyar waldawa. Saboda karancin kudin da ake samarwa da shi, samar da sauki da sauran fa'ida, ana amfani da bututun da aka yi wa bakin karfe sosai, kamar abinci, man fetur, magunguna, sinadarai da sauran masana'antu. Bakin karfe welded bututu kayan ne yafi 304, 316L, 321 da sauransu.
Akwai hanyoyin haɗin kai daban-daban don bututun ƙarfe na bakin karfe. Nau'in dacewa da bututu na yau da kullun sun haɗa da nau'in matsawa, nau'in matsawa, nau'in ƙungiyar, nau'in turawa, nau'in zaren turawa, nau'in walda na soket, haɗin flange na ƙungiyar, nau'in walda da walda da haɗin al'ada. Haɗe-haɗe hanyoyin haɗin jerin da aka samo. Waɗannan hanyoyin haɗin suna da nau'ikan aikace-aikace daban-daban bisa ga ka'idodinsu daban-daban, amma galibinsu suna da sauƙin shigarwa, ƙarfi da dogaro. Zoben rufewa ko kayan gasket da ake amfani da su don haɗin haɗin galibi ana yin su ne da robar silicone, robar nitrile da robar EPDM waɗanda suka dace da ƙa'idodin ƙasa, wanda ke kawar da masu amfani daga damuwa.
Bakin karfe square bututuyanayin sufuri
1. sufurin kasa
Yanayin sufurin ƙasa na bututun murabba'in bakin karfe ya haɗa da hanyoyin sufurin jirgin ƙasa guda biyu da jigilar titina. Harkokin sufurin jirgin ƙasa yana da kwanciyar hankali, yayin da sufurin hanya ya fi sauƙi. Domin tabbatar da amincin sufuri, bututun bakin karfe na murabba'in karfe yana buƙatar cikawa da tsatsa, ƙyalli da hana girgiza don gujewa lalacewa saboda rikici yayin sufuri. Kayan kayan aiki na iya amfani da pallets na katako, akwatunan katako, firam ɗin katako, da dai sauransu, amma kuma suna buƙatar kula da dubawa na yau da kullum, kulawa da kulawa a lokacin sufuri.
2. Yanayin jigilar kaya
Don sufuri mai nisa, jigilar bututun murabba'in bakin karfe yawanci shine mafi tattali kuma zaɓi mai aminci. Lokacin zabar sufuri na teku, yana da mahimmanci don zaɓar nau'in jirgin da ya dace da tsarin ɗaukar nauyi bisa ga ainihin halin da ake ciki na kayayyaki daban-daban, tekuna daban-daban da yanayi daban-daban. A cikin aikin jigilar kayayyaki, ya zama dole a tattara kaya da jigilar kaya daidai da ka'idodin ƙasa da masu dacewa, wanda zai iya hana kayan daga tasirin muhalli, yanayi, zafin jiki, zafi da sauran abubuwan zuwa wani ɗan lokaci.
Sufuri:Express (Bayar da Samfurin), Jirgin Sama, Rail, Kasa, jigilar ruwa (FCL ko LCL ko girma)
Abokin Cinikinmu
Q: Shin masana'anta ne?
A: Ee, mu karkace karfe tube manufacturer locates a Daqiuzhuang kauyen, Tianjin birnin, China
Tambaya: Zan iya samun odar gwaji kawai tan da yawa?
A: Tabbas. Za mu iya jigilar kaya tare da sabis na LCL.(Ƙarancin kaya)
Tambaya: Kuna da fifikon biyan kuɗi?
A: Don babban tsari, 30-90 kwanakin L / C na iya zama karbabbu.
Q: Idan samfurin kyauta?
A: Samfurin kyauta, amma mai siye yana biyan kuɗin kaya.
Tambaya: Shin kai mai sayar da zinari ne kuma kuna yin tabbacin ciniki?
A: Mu shekaru bakwai sanyi maroki kuma yarda da cinikayya tabbacin.
