ASTM A572 Grade 50 ƙarfe I-beams suna da ƙarfi mai ƙarfi, ƙarancin ƙarfe, waɗanda ke ba da kyakkyawan ƙarfin ɗaukar kaya da kuma sauƙin walda ga gine-gine, gadoji, da gine-ginen masana'antu.
Babban Ƙarfi Ƙananan Alloy ASTM A572 Grade 50 Karfe I-Beams Girman Musamman Akwai Karfe Mai Tsarin I-Beam
| Kadara | Bayani / Cikakkun bayanai |
|---|---|
| Kayan Aiki na Daidaitacce | ASTM A572 Grade 50 (ƙarfe mai siffar HSLA) |
| Ƙarfin Inji | Yawan amfani ≥345 MPa (50 ksi); Tashin hankali 450–620 MPa |
| Girman Sashe | W8×18 zuwa W24×104 (siffofi na W-imperial) |
| Zaɓuɓɓukan Tsawon | Matsakaicin mita 6 & mita 12; ana iya yankewa bisa ga aikin |
| Sarrafa Girma | An samar da shi bisa ga jurewar ASTM A6 |
| Dubawa & Takaddun shaida | EN 10204 3.1; gwajin SGS / BV na zaɓi |
| Yanayin Fuskar | Baƙi, fenti, ko kuma tsoma mai zafi da aka yi da galvanized |
| Amfani na yau da kullun | Gine-gine, gadoji, masana'antu masu nauyi, sufuri da gine-ginen ruwa |
| Daidaiton Carbon (Ceq) | ≤0.47%, ya dace da walda mai tsari (AWS D1.1) |
| Ingancin Ƙarshe | Sufuri mai santsi, babu lahani; madaidaiciya ≤2 mm/m |
| Kadara | Ƙayyadewa | Bayani |
|---|---|---|
| Ƙarfin Ba da Kyauta | ≥345 MPa (50 ksi) | Matakin lodi inda nakasa ta dindindin ta fara |
| Ƙarfin Taurin Kai | 450–620 MPa (65–90 ksi) | Matsakaicin nauyin tensile kafin karyewa |
| Ƙarawa | ≥18% | An auna ƙarfin juyi akan tsawon ma'aunin da aka saba |
| Taurin kai (Brinell) | 135–180 HB | Taurin nuni kewayon |
| Carbon (C) | ≤0.23% | Daidaitacce don ƙarfi da sauƙin walda |
| Manganese (Mn) | 0.50–1.60% | Inganta ƙarfi da tauri mai ƙarancin zafin jiki |
| Sulfur (S) | ≤0.05% | Ana sarrafa shi don kula da juriya |
| Phosphorus (P) | ≤0.04% | Iyakance don haɓaka tauri da juriya ga gajiya |
| Silikon (Si) | ≤0.40% | Yana taimakawa wajen ƙarfi da kuma cire iskar oxygen |
| Siffa | Zurfi (in) | Faɗin Flange (in) | Kauri a Yanar Gizo (in) | Kauri na flange (in) | Nauyi (lb/ft) |
| W8×21 (Girman da ake da su) | 8.06 | 8.03 | 0.23 | 0.36 | 21 |
| W8×24 | 8.06 | 8.03 | 0.26 | 0.44 | 24 |
| W10×26 | 10.02 | 6.75 | 0.23 | 0.38 | 26 |
| W10×30 | 10.05 | 6.75 | 0.28 | 0.44 | 30 |
| W12×35 | 12 | 8 | 0.26 | 0.44 | 35 |
| W12×40 | 12 | 8 | 0.3 | 0.5 | 40 |
| W14×43 | 14.02 | 10.02 | 0.26 | 0.44 | 43 |
| W14×48 | 14.02 | 10.03 | 0.3 | 0.5 | 48 |
| W16×50 | 16 | 10.03 | 0.28 | 0.5 | 50 |
| W16×57 | 16 | 10.03 | 0.3 | 0.56 | 57 |
| W18×60 | 18 | 11.02 | 0.3 | 0.56 | 60 |
| W18×64 | 18 | 11.03 | 0.32 | 0.62 | 64 |
| W21×68 | 21 | 12 | 0.3 | 0.62 | 68 |
| W21×76 | 21 | 12 | 0.34 | 0.69 | 76 |
| W24×84 | 24 | 12 | 0.34 | 0.75 | 84 |
| W24×104 (Girman da ake da su) | 24 | 12 | 0.4 | 0.88 | 104 |
| Sigogi | Matsakaicin Nisa | Juriyar ASTM A6/A6M | Bayanan kula |
|---|---|---|---|
| Zurfi (H) | 100–600 mm (4"–24") | ±3 mm (±1/8") | Dole ne ya kasance cikin girman da ba a saba ba |
| Faɗin Flange (B) | 100–250 mm (4"–10") | ±3 mm (±1/8") | Tabbatar da tsayayyen nauyin kaya |
| Kauri a Yanar Gizo (t_w) | 4–13 mm | ±10% ko ±1 mm | Yana shafar ƙarfin yankewa |
| Kauri na Flange (t_f) | 6–20 mm | ±10% ko ±1 mm | Muhimmanci don ƙarfin lanƙwasa |
| Tsawon (L) | mita 6–12 daidaitacce; mita 15–18 na musamman | +50 / 0 mm | Ba a yarda da haƙurin ragi ba |
| Daidaito | — | 1/1000 na tsawon | misali, matsakaicin kambin 12 mm don katako mai tsawon mita 12 |
| Murabba'in Flange | — | ≤4% na faɗin flange | Tabbatar da daidaiton walda/daidaitawa mai kyau |
| Juyawar | — | ≤4 mm/m | Muhimmanci ga dogon gashi mai kauri |
Baƙi Mai Zafi: Yanayin yau da kullun
Gilashin da aka tsoma a cikin ruwan zafi: ≥85μm (ya yi daidai da ASTM A123), gwajin fesa gishiri ≥500h
Shafi: An shafa fenti mai ruwa a saman katakon ƙarfe ta hanyar fesawa ta iska.
| Nau'in Keɓancewa | Zaɓuɓɓuka | Bayani | Matsakaicin kudin shiga (MOQ) |
|---|---|---|---|
| Girma | Tsawo (H), Faɗin Flange (B), Kauri na Yanar Gizo da Flange (t_w, t_f), Tsawon (L) | Girman da aka saba ko wanda ba na yau da kullun ba; akwai sabis mai araha | Tan 20 |
| Maganin Fuskar | An yi birgima kamar baƙa, Tacewar yashi/fashewar harsashi, Man hana tsatsa, fenti/rufin Epoxy, galvanizing mai zafi | Inganta juriya ga tsatsa ga muhalli daban-daban | Tan 20 |
| Sarrafawa | Hakowa, Slotting, Bevel yankan, Walda, End-fuskar aiki, Tsarin prefabricated | An ƙera shi bisa ga zane-zane; ya dace da firam, katako, da haɗi | Tan 20 |
| Alamar & Marufi | Alamar musamman, Haɗawa, faranti na ƙarshen kariya, naɗewa mai hana ruwa, Tsarin ɗaukar akwati | Tabbatar da aminci wajen sarrafawa da jigilar kaya, wanda ya dace da jigilar kaya ta teku | Tan 20 |
Gine-ginen Gine-gine:Yi aiki a matsayin manyan katako da ginshiƙai a cikin manyan gine-gine, masana'antu, rumbunan ajiya, da gadoji don ɗaukar kayan gini.
Injiniyan Gada:A matsayin manyan ko kuma ginshiƙai a cikin gadoji na ababen hawa da na ƙafa.
Tallafin Masana'antu da Kayan Aiki:Taimako mai ƙarfi ga kayan aiki masu nauyi, tsarin shirye-shirye da firam ɗin masana'antu.
Ƙarfafa Tsarin:Ana amfani da shi don ƙarfafawa ko ƙarfafa tsarin da ke akwai don haɓaka ƙarfin ɗaukar nauyi da lanƙwasawa.
Tsarin Gine-gine
Injiniyan Gada
Tallafin Kayan Aikin Masana'antu
Ƙarfafa Tsarin
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.
Shiryawa:
An ɗaure ƙulle-ƙulle da madauri na ƙarfe da kuma tarkace tsakanin layuka domin hana juyawa da lalacewa a saman.
An naɗe shi da takarda mai hana ruwa shiga don kare danshi da tsatsa.
An buga shi a sarari tare da lambar daraja/girma/zafi/dubawa.
Isarwa:
Ta Teku: Ana iya shirya jigilar kaya da aka haɗa da kwantena ko jigilar kaya gwargwadon girman da wurin da za a je.
An tsara shi don tabbatar da ingantaccen sarrafawa, ɗaukar kaya cikin inganci da kuma isar da kaya cikin lokaci.
Maganin Sufuri na Kasuwar Amurka: Ana jigilar ASTM I Beams zuwa Amurka ta hanyar jigilar kaya ta teku tare da ɗaure ƙarfe, kariya daga ƙarewa, da kuma maganin hana tsatsa don tabbatar da aminci da inganci na sufuri.
T: Menene takamaiman abubuwan da za ku yi amfani da su wajen kera na'urorin I-beam a tsakiyar Amurka?
A: Ibeams ɗinmu sun yi daidai da ASTM A36 & A572 Grade 50 wanda ya dace da Austin America. Haka kuma za mu iya samar da kayayyaki waɗanda suka dace da ƙa'idodin ƙasa (misali MEXICO NOM).
T: Har yaushe ne lokacin isar da kaya zuwa Panama?
A: Lokacin Sufuri Jirgin Ruwa daga Tashar Jirgin Ruwa ta Tianjin zuwa Yankin Ciniki Mai 'Yanci na Kwalba Kwanaki 28-32. Jagoran Samarwa Lokaci da Isarwa Ko amfani da lokacin isarwa ko lokacin isarwa ya dogara ne akan ko mai siye yana buƙatar sanya kayan a cikin akwatin sa, ko kuma yana buƙatar mu shirya jigilar kaya. Ana iya shirya jigilar kaya cikin gaggawa.
T: Za ku iya taimakawa wajen share kwastam?
A: Eh, ƙwararrun dillalanmu za su yi sanarwar kwastam, su biya haraji da duk wani aikin takarda don tabbatar da isar da kayayyaki cikin sauƙi.
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