Koyi Game da Sabon Faranti/Takardar Karfe na ASTM A283, Bayani dalla-dalla da Girmansa.
Farantin/Takardar Karfe ta ASTM A283 - Ya dace da Gado da Gine-gine
| Abu | Cikakkun bayanai |
| Kayan Aiki na Daidaitacce | ASTM A283 |
| Matsayi | Darasi na A, B, C, D |
| Faɗin Al'ada | 1,000 mm – 2,500 mm |
| Tsawon Yau da Kullum | 6,000 mm – 12,000 mm (ana iya gyara shi) |
| Ƙarfin Taurin Kai | 380–620 MPa (55–90 ksi) |
| Ƙarfin Ba da Kyauta | 283-415 MPa (41-60 ksi) |
| Riba | Kyakkyawan Weldability, Mai Sauƙin Aiwatarwa, Mai Tattalin Arziki da Dorewa |
| Duba Inganci | Gwajin Ultrasonic (UT), Gwajin Magnetic Barbashi (MPT), ISO 9001, SGS/BV Dubawa na ɓangare na uku |
| Aikace-aikace | Fagen Injiniyanci, Har da Gine-ginen Gine-gine, Gadaje, Jiragen Ruwa, Kayan Aikin Masana'antu, da Sarrafa Injinan Haske. |
Sinadaran da Aka Haɗa (Matsakaicin Tsarin)
ASTM A283 Kayan Sinadarin Karfe/Takarda
| Sinadarin | C (Kabon) | Mn (Manganese) | P (Fosphorus) | S (Silfur) | Si (Silikon) |
| Tsarin Abubuwan Ciki | ≤ 0.25% | ≤ 1.4% | ≤ 0.04% | ≤ 0.05% | 0.15–0.40% |
Kaya na Kayan Aiki na ASTM A283 Farantin Karfe/Takarda
| Matsayi | Ƙarfin Ba da Kyauta | Ƙarfin Taurin Kai | Nisan Kauri Mai Aiwatarwa |
| Darasi na A | 41 ksi (≈ 285 MPa) | 55-70 ksi (≈ 380-485 MPa) | 3–50 mm |
| Aji na B | 50 ksi (≈ 345 MPa) | 60–75 ksi (≈ 415–515 MPa) | 3–50 mm |
| Darasi na C | 55 ksi (≈ 380 MPa) | 70-85 ksi (≈ 480-585 MPa) | 3–50 mm |
| Darasi na D | 60 ksi (≈ 415 MPa) | 75–90 ksi (≈ 520–620 MPa) | 3–50 mm |
Girman Faranti/Takardar Karfe na ASTM A283
| Sigogi | Nisa |
| Kauri | 2 mm – 200 mm |
| Faɗi | 1,000 mm – 2,500 mm |
| Tsawon | 6,000 mm - 12,000 mm (akwai girma dabam dabam) |
Danna maɓallin da ke kan dama
1. Shiri na Kayan Danye
Zaɓin ƙarfen alade, ƙarfen da aka yayyanka, da abubuwan da ke haɗa ƙarfe.
3. Ci gaba da yin wasan kwaikwayo
A zuba a cikin faranti ko furanni domin a ci gaba da birgima.
5. Maganin Zafi (Zaɓi ne)
Daidaita ko rage zafi don inganta tauri da daidaito.
7. Yankan & Marufi
Aski ko yankewa gwargwadon girmansa, maganin hana tsatsa, da kuma shirya isar da kaya.
2. Narkewa da Tsaftacewa
Wutar Lantarki ta Arc (EAF) ko Babban Tanderu na Oxygen (BOF)
Daidaitawar narkewar ruwa, cire iskar oxygen, da kuma daidaita sinadaran.
4. Mai Zafi Mai Zafi
Dumama → Mirgina Mai Ƙarfi → Kammala Mirgina → Sanyaya
6. Dubawa da Gwaji
Tsarin sinadarai, halayen injiniya, da ingancin saman.
Farantin ƙarfe na ASTM A283 ƙarfe ne mai amfani da tsarin gini wanda ake amfani da shi sosai a cikin gine-gine da ayyukan masana'antu saboda kyawunsa na walda, tsari, da kuma ingancinsa. Aikace-aikacen da aka saba amfani da su sun haɗa da:
Gine-gine:
Gilashi, ginshiƙai, tallafi, rumbunan ajiya, da gine-ginen masana'antu
Gadaje da Injiniyan Farar Hula:Gadoji masu haske zuwa matsakaici, shingen kariya, da gine-ginen tallafi
Kayan Aikin Gina Jiragen Ruwa da Sufuri:Jakunkunan jiragen ruwa, jikunan motoci, da kwantena na jigilar kaya
Tasoshin Matsi da Kayan Aikin Masana'antu:Jiragen ruwa masu ƙarancin matsin lamba, tankunan ajiya, da kayan aikin masana'antu gabaɗaya
Sauran Aikace-aikace:Kayan aikin injiniya na gabaɗaya da kayan aikin haske
Takaitaccen Bayani:
Farantin ƙarfe na ASTM A283 ya dace da amfani da shi a cikin tsari mai sauƙi zuwa matsakaici, yana ba da sauƙin ƙera, sauƙin walda, da kuma ingantaccen tattalin arziki.
1) Ofishin Reshe - Tallafin da ake bayarwa ga masu magana da Sifaniyanci, taimakon share kwastam, da sauransu.
2) Sama da tan 5,000 na kaya a hannun jari, tare da nau'ikan girma dabam-dabam
3) Ƙungiyoyi masu iko kamar CCIC, SGS, BV, da TUV sun duba su, tare da marufi na yau da kullun masu dacewa da ruwa.
| A'a. | Abu na Dubawa | Bayani / Bukatu | Kayan Aikin da Aka Yi Amfani da su |
| 1 | Sharhin Takardu | Tabbatar da MTC, matakin kayan aiki, ma'auni (ASTM/EN/GB), adadin zafi, rukuni, girma, adadi, halayen sinadarai da na inji. | MTC, yin oda takardu |
| 2 | Dubawar Gani | Duba don ganin tsagewa, naɗewa, ƙuraje, ƙuraje, tsatsa, sikelin, ƙagagge, ramuka, lanƙwasa, da ingancin gefen. | Duba gani, tocila, ƙara girman magana |
| 3 | Dubawa Mai Girma | Auna kauri, faɗi, tsayi, siffa, murabba'in gefe, karkacewar kusurwa; tabbatar da haƙuri ya cika ƙa'idodin ASTM A6/EN 10029/GB. | Caliper, ma'aunin tef, mai mulkin ƙarfe, ma'aunin kauri ultrasonic |
| 4 | Tabbatar da Nauyi | Kwatanta ainihin nauyi da nauyin nazari; tabbatar da cewa cikin haƙurin da aka yarda (yawanci ±1%). | Ma'aunin nauyi, lissafin nauyi |
1. Kunshin da aka Tara
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Ana tara faranti na ƙarfe cikin tsari daidai gwargwado.
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Ana sanya na'urorin raba sarari na katako ko ƙarfe tsakanin layuka.
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An ɗaure fakitin da madaurin ƙarfe.
2. Akwati ko Pallet Marufi
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Ana iya sanya ƙananan faranti ko manyan faranti a cikin akwatunan katako ko a kan pallets.
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Ana iya ƙara kayan da ba sa da danshi kamar takarda mai hana tsatsa ko fim ɗin filastik a ciki.
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Ya dace da fitarwa da sauƙin sarrafawa.
3. Jigilar Kaya Mai Yawa
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Ana iya jigilar manyan faranti da jirgi ko babbar mota da yawa.
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Ana amfani da kushin katako da kayan kariya don hana karo.
Haɗin gwiwa mai ƙarfi tare da kamfanonin jigilar kaya kamar MSK, MSC, COSCO, sarkar sabis na jigilar kaya, da sarkar sabis na jigilar kaya, mu ne abin da kuke gamsuwa da shi.
Muna bin ƙa'idodin tsarin kula da inganci na ISO9001 a duk matakai, kuma muna da cikakken iko tun daga siyan kayan marufi har zuwa jadawalin jigilar ababen hawa. Wannan yana tabbatar da tasirin H-beam daga masana'anta har zuwa wurin aikin, yana taimaka muku ginawa akan tushe mai ƙarfi don aikin da ba shi da matsala!
1. Menene farantin ƙarfe na ASTM A283?
ASTM A283 faranti ne mai ƙarancin carbon, mai sauƙin tsarin carbon, mai kyau da sauƙin walda, tsari, da kuma ingantaccen tattalin arziki. Ana amfani da shi sosai a gine-gine, gadoji, gina jiragen ruwa, da kuma gine-ginen masana'antu masu sauƙi.
2. Menene muhimman abubuwan da ke cikin farantin ƙarfe na ASTM A283?
Kyakkyawan walda da sauƙin ƙerawa
Ƙarfi mai ƙarfi zuwa matsakaici wanda ya dace da aikace-aikacen tsari mai sauƙi zuwa matsakaici
Tattalin arziki kuma mai araha
Ana iya fenti ko shafa shi don ƙara juriya ga lalata
3. Za a iya haɗa farantin ƙarfe na ASTM A283?
Eh, yana da kyakkyawan sauƙin walda saboda ƙarancin sinadarin carbon da ke cikinsa, wanda ya dace da walda ta MIG, TIG, da kuma walda mai zurfi a ƙarƙashin ruwa.
4. Yadda ake zaɓar madaidaicin matakin farantin ƙarfe na ASTM A283?
Darasi na A: Aikace-aikacen kayan aiki masu sauƙi na gabaɗaya
Darasi na B da C: Tsarin aikace-aikace masu matsakaicin matsakaici
Daraja ta D: Mafi girman ƙarfi a cikin A283 don gine-gine masu nauyi
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24
