Bututun Bakin Karfe 408 409 410 416 420 430 440 don Ginawa da Inganci Mai Kyau
| tem | 408 409 410 416 420 430 440 Bututun Bakin Karfe |
| Daidaitacce | JIS, AiSi, ASTM, GB, DIN, EN |
| Wurin Asali | China |
| Sunan Alamar | SARKI |
| Nau'i | Mara sumul / walda |
| Karfe Grade | Jerin 200/300/400, 904L S32205 (2205), S32750(2507) |
| Aikace-aikace | Masana'antar sinadarai, kayan aikin injiniya |
| Sabis na Sarrafawa | Lanƙwasawa, Walda, Ƙarfafawa, Hudawa, Yankewa, Gyaran Mota |
| Fasaha | Naɗewa/naɗewa mai zafi |
| Sharuɗɗan biyan kuɗi | L/CT/T (30% Ajiya) |
| Lokacin Farashi | CIF CFR FOB Tsohuwar Aiki |
Bututun bakin ƙarfe ƙarfe ne mai rahusa kuma muhimmin samfuri ne a masana'antar ƙarfe. Ana iya amfani da shi sosai a cikin kayan ado na rayuwa da masana'antu. Mutane da yawa a kasuwa suna amfani da shi don yin sandunan hannu na matakala, garkuwar tagogi, shinge, kayan daki, da sauransu. Akwai kayan aiki guda biyu gama gari: 201 da 304.
Bayani:
1. Samfur kyauta, tabbacin inganci 100% bayan tallace-tallace, Goyi bayan kowace hanyar biyan kuɗi;
2. Duk wasu bayanai game da bututun ƙarfe mai zagaye suna samuwa bisa ga buƙatarku (OEM&ODM)! Farashin masana'anta za ku samu daga ROYAL GROUP.
Sinadaran Sinadaran Bakin Karfe Bututu
| Sinadarin Sinadarai % | ||||||||
| Matsayi | 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 | |
Bakin karfe ya bambanta tsakanin karafa domin ya riga ya mallaki kyawawan halaye da ake buƙata daga kayan gini, kuma ci gabansa yana ci gaba. Ana ci gaba da inganta nau'ikan da ke akwai don sa bakin karfe ya yi aiki mafi kyau a aikace-aikacen gargajiya, kuma ana haɓaka sabbin ƙarfe masu bakin karfe don biyan buƙatun ƙa'idodi na aikace-aikacen gini na zamani. Saboda ƙaruwar yawan aiki da haɓaka inganci, bakin karfe ya zama ɗaya daga cikin kayan da masu gine-gine suka zaɓa mafi araha.
Bututun bakin ƙarfe suna da aminci, abin dogaro, tsafta, mai kyau ga muhalli, kuma mai araha. Bututun siririn bango da kuma nasarar haɓaka sabbin hanyoyin haɗawa, masu inganci, masu sauƙi da dacewa sun ba su fa'idodi masu yawa fiye da sauran bututu. Za a yi amfani da su sosai a fannin injiniyanci, amfani zai ƙara shahara, kuma masu saye suna da kyakkyawan fata.
Akwai hanyoyi daban-daban na haɗawa don bututun ƙarfe na bakin ƙarfe. Nau'ikan haɗa bututun da aka saba amfani da su sun haɗa da nau'in matsi, nau'in matsi, nau'in haɗin kai, nau'in turawa, nau'in zare na turawa, nau'in walda na soket, haɗin flange na haɗin gwiwa, nau'in walda da walda da haɗin gargajiya. Hanyoyin haɗin da aka haɗa da aka samo daga jerin. Waɗannan hanyoyin haɗin suna da nau'ikan aikace-aikace daban-daban bisa ga ƙa'idodinsu daban-daban, amma yawancinsu suna da sauƙin shigarwa, ƙarfi da aminci. Zoben rufewa ko kayan gasket da ake amfani da su don haɗin galibi an yi su ne da robar silicone, robar nitrile da robar EPDM waɗanda suka cika ƙa'idodin ƙasa, wanda ke rage wa masu amfani damuwa.
1. Marufi na takardar filastik
A lokacin jigilar kayabututun bakin karfe, ana amfani da zanen filastik don naɗe bututun. Wannan hanyar marufi tana da amfani don kare saman bututun bakin ƙarfe daga lalacewa, ƙagaggewa da gurɓatawa, kuma tana taka rawa wajen hana danshi, hana ƙura da kuma hana tsatsa.
2. Marufi da tef
Marufi na tef hanya ce mai araha, mai sauƙi kuma mai sauƙi don haɗawabututun bakin karfe, yawanci ana amfani da tef mai haske ko fari. Amfani da marufin tef ba wai kawai zai iya kare saman bututun ba, har ma zai iya ƙarfafa ƙarfin bututun da kuma rage yiwuwar korar ko karkatar da bututun yayin jigilar kaya.
3. Marufin fale-falen katako
A fannin jigilar manyan bututun ƙarfe na bakin ƙarfe da kuma adana su, marufin katako hanya ce mai matuƙar amfani. Ana sanya bututun ƙarfe na bakin ƙarfe a kan fale-falen da sandunan ƙarfe, wanda zai iya samar da kariya mai kyau da kuma hana bututun karo, lanƙwasawa, nakasa, da sauransu yayin jigilar su.
4. Marufi na kwali
Ga wasu ƙananan bututun ƙarfe na bakin ƙarfe, marufin kwali hanya ce da aka fi sani. Amfanin marufin kwali shine yana da sauƙi kuma yana da sauƙin ɗauka. Baya ga kare saman bututun, yana iya zama mai dacewa don ajiya da sarrafawa.
5. Marufin kwantena
Ga manyan bututun bakin ƙarfe da ake fitarwa, marufin kwantena hanya ce da aka saba amfani da ita. Marufin kwantena na iya tabbatar da cewa ana jigilar bututun lafiya ba tare da haɗari a teku ba, da kuma guje wa karkacewa, karo, da sauransu yayin jigilar su.
Sufuri:Isarwa ta Gaggawa (Samfurin Isarwa), Jirgin Sama, Jirgin Kasa, Jirgin Ruwa (FCL ko LCL ko Babban Jiki)
Abokin Cinikinmu
1. Nawa ne farashin ku?
Farashinmu na iya canzawa dangane da wadata da sauran abubuwan kasuwa. Za mu aiko muku da sabon jerin farashi bayan tuntuɓar kamfanin ku.
mu don ƙarin bayani.
2. Shin kuna da mafi ƙarancin adadin oda?
Eh, muna buƙatar duk oda na ƙasashen duniya su kasance suna da mafi ƙarancin adadin oda. Idan kuna neman sake siyarwa amma a ƙananan adadi, muna ba da shawarar ku duba gidan yanar gizon mu.
3. Za ku iya samar da takaddun da suka dace?
Eh, za mu iya samar da mafi yawan takardu, gami da Takaddun Shaida na Bincike / Yarjejeniyar; Inshora; Asali, da sauran takaddun fitarwa inda ake buƙata.
4. Menene matsakaicin lokacin jagoranci?
Ga samfura, lokacin jagora yana kimanin kwanaki 7. Don samar da kayayyaki da yawa, lokacin jagora shine kwanaki 5-20 bayan karɓar kuɗin ajiya. Lokacin jagora yana aiki lokacin da
(1) mun karɓi kuɗin ajiyar ku, kuma (2) muna da amincewar ku ta ƙarshe don samfuran ku. Idan lokacin da muke bayarwa bai yi aiki da wa'adin lokacin da aka ƙayyade ba, da fatan za a sake duba buƙatun ku tare da siyarwar ku. A duk lokuta za mu yi ƙoƙarin biyan buƙatun ku. A mafi yawan lokuta za mu iya yin hakan.
5. Waɗanne irin hanyoyin biyan kuɗi kuke karɓa?
Kashi 30% a gaba kafin T/T, kashi 70% za su kasance kafin jigilar kaya akan FOB; kashi 30% a gaba kafin T/T, kashi 70% idan aka kwatanta da kwafin BL basic akan CIF.
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