Sauke cikakken jadawalin girman I Beam!
ASTM A992 Grade 50 Karfe I-Beam Hot-Birgima S-Shape na Amurka Standard I-Beam Tare da Takaddun Gwaji
NamuASTM A992 Grade 50 Karfe I-Beam is S-shaped mai zafi da aka yi birgima a cikin American Standard I-Beamwanda aka yi niyya don amfani a aikace-aikacen tsari waɗanda ke buƙatar ƙarfi mai ƙarfi, juriya mai tsauri, da ingantaccen aikin ɗaukar kaya.
Daidaita daA992 maki, wannan katako ya dace da gina firam ɗin gini, gadoji, masana'antu, rumbunan ajiya da makamantan gine-ginen ƙarfe masu nauyi.Takardar Shaidar Gwajin Masana'antu (MTC(za a iya bayar da shi don tallafawa cikakkun bayanai game da matakin kayan aiki, nazarin sinadarai, halayen injiniya da sakamakon gwaji na dubawa.
| Abu | Ƙayyadewa |
| Samfuri | ASTM A992 Grade 50 Karfe I-Beam |
| Siffa | Siffar S / Tsarin I-Beam na Amurka |
| Daidaitacce | ASTM A992 |
| Matsayi | Aji na 50 |
| Masana'antu | An yi birgima mai zafi |
| Kayan Aiki | Tsarin Carbon Karfe |
| saman | Baƙi / Gama Niƙa |
| Tsawon | Daidaitacce ko Musamman |
| Takardar Shaidar | Takardar Shaidar Gwajin Mill (MTC) |
| Dubawa | Duba Injin Niƙa / Dubawa na Wasu |
| Sarrafawa | Yankan, Hakowa, Walda da Ƙirƙira na Musamman |
Sinadarin Sinadarai
| Abu | C | Mn | P | S | Si | V | Cb/Nb | Ni | Cr | Mo | Cu |
| A992 | ≤0.23% | 0.50–1.60% | ≤0.035% | ≤0.045% | ≤0.40% | ≤0.15% | ≤0.05% | ≤0.45% | ≤0.35% | ≤0.20% | ≤0.60% |
Kayayyakin Inji
| Abu | Ƙarfin Ba da Kyauta | Ƙarfin Taurin Kai | Tsawaita (200 mm) | Tsawaita (50 mm) | Rabon Yawa zuwa Rabon Tashin Hankali | Modulus na Ragewa |
| A992 | ≥345 MPa (50 ksi) | 450–620 MPa (65–90 ksi) | ≥18% | ≥21% | ≤0.85 | Kimanin 200 GPa |
Lura:Takamaiman iyakokin sinadarai na A992 na iya bambanta dangane da kauri na samfur, sigar A992, da hanyar samarwa. Ya kamata MTC na hukuma ya dogara ne akan ainihin bayanan tarin tanda.
| Naɗi | Girma | Sigogi Masu Tsaye | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Lokacin Inertia | Modulus na Sashe Mai Nauyi | ||||||||
| Sarki (a cikin x lb/ft) | Zurfi - h- (a cikin) | Faɗi - w - (a cikin) | Kauri a Yanar Gizo -s - (a cikin) | Yankin Sashe (a cikin2) | Nauyi (lb)f/ƙafa) | Ix (a cikin4) | Iy (a cikin4) | Sx (a cikin3) | Sy (a cikin3) |
| S 24 x 121 | 24.5 | 8.050 | 0.800 | 35.6 | 121 | 3160 | 83.3 | 258 | 20.7 |
| S 24×106 | 24.5 | 7.780 | 0.620 | 31.2 | 106 | 2940 | 77.1 | 240 | 19.6 |
| S 24×100 | 24 | 7.425 | 0.745 | 29.3 | 100 | 2390 | 47.7 | 199 | 13.2 |
| S 24 x 90 | 24 | 7.125 | 0.625 | 26.5 | 90 | 2250 | 44.9 | 187 | 12.6 |
| S 24 x 80 | 24 | 7,000 | 0.500 | 23.5 | 80 | 2100 | 42.2 | 175 | 12.1 |
| S 20 x 96 | 20.3 | 7,200 | 0.800 | 28.2 | 96 | 1670 | 50.2 | 165 | 13.9 |
| S 20 x 86 | 20.3 | 7.060 | 0.660 | 25.3 | 86 | 1580 | 46.8 | 155 | 13.3 |
| S 20 x 75 | 20 | 6.385 | 0.635 | 22.0 | 75 | 1280 | 29.8 | 128 | 9.32 |
| S 20 x 66 | 20 | 6.255 | 0.505 | 19.4 | 66 | 1190 | 27.7 | 119 | 8.85 |
| S 18 x 70 | 18 | 6.251 | 0.711 | 20.6 | 70 | 926 | 24.1 | 103 | 7.72 |
| S 18 x 54.7 | 18 | 6.001 | 0.461 | 16.1 | 54.7 | 804 | 20.8 | 89.4 | 6.94 |
| S 15 x 50 | 15 | 5.640 | 0.550 | 14.7 | 50 | 486 | 15.7 | 64.8 | 5.57 |
| S 15 x 42.9 | 15 | 5,501 | 0.411 | 12.6 | 42.9 | 447 | 14.4 | 59.6 | 5.23 |
| S 12 x 50 | 12 | 5.477 | 0.687 | 14.7 | 50 | 305 | 15.7 | 50.8 | 5.74 |
| S 12 x 40.8 | 12 | 5.252 | 0.462 | 12.0 | 40.8 | 272 | 13.6 | 45.4 | 5.16 |
| S 12 x 35 | 12 | 5.078 | 0.428 | 10.3 | 35 | 229 | 9.87 | 38.2 | 3.89 |
| S 12 x 31.8 | 12 | 5,000 | 0.350 | 9.35 | 31.8 | 218 | 9.36 | 36.4 | 3.74 |
| S 10 x 35 | 10 | 4.944 | 0.594 | 10.3 | 35 | 147 | 8.36 | 29.4 | 3.38 |
| S 10 x 25.4 | 10 | 4.661 | 0.311 | 7.46 | 25.4 | 124 | 6.79 | 24.7 | 2.91 |
| S 8 x 23 | 8 | 4.171 | 0.441 | 6.77 | 23 | 64.9 | 4.31 | 16.2 | 2.07 |
| S 8 x 18.4 | 8 | 4.001 | 0.271 | 5.41 | 18.4 | 57.6 | 3.73 | 14.4 | 1.86 |
| S 7 x 20 | 7 | 3,860 | 0.450 | 5.88 | 20 | 42.4 | 3.17 | 12.1 | 1.64 |
| S 7 x 15.3 | 7 | 3.662 | 0.252 | 4.5 | 15.3 | 36.7 | 2.64 | 10.5 | 1.44 |
| S 6 x 17.25 | 6 | 3.565 | 0.465 | 5.07 | 17.25 | 26.3 | 2.31 | 8.77 | 1.30 |
| S 6 x 12.5 | 6 | 3.332 | 0.232 | 3.67 | 12.5 | 22.1 | 1.82 | 7.37 | 1.09 |
| S 5 x 14.75 | 5 | 3.284 | 0.494 | 4.34 | 14.75 | 15.2 | 1.67 | 6.09 | 1.01 |
| S 5×10 | 5 | 3.004 | 0.214 | 2.94 | 10 | 12.3 | 1.22 | 4.92 | 0.81 |
| S 4 x 9.5 | 4 | 2,796 | 0.326 | 2.79 | 9.5 | 6.79 | 0.903 | 3.39 | 0.65 |
| S 4 x 7.7 | 4 | 2.663 | 0.193 | 2.26 | 7.7 | 6.08 | 0.764 | 3.04 | 0.57 |
| S 3 x 7.5 | 3 | 2,509 | 0.349 | 2.21 | 7.5 | 2.93 | 0.586 | 1.95 | 0.47 |
| S 3 x 5.7 | 3 | 2,330 | 0.170 | 1.67 | 5.7 | 2.52 | 0.455 | 1.68 | 0.39 |
Shirya don gano ƙarin girma dabam dabam?
Ana iya kawo kowane kaya tare daTakardar Shaidar Gwajin Masana'antu (MTC) dauke da bayanai masu dacewa, kamar:
1. Lambar zafi
2. Karfe aji
3. Sinadaran sinadarai
4. Ƙarfin tauri
5. Ƙarfin samarwa
6. Tsawaita
7. Girman samfur
8. Sakamakon dubawa
Ayyukan dubawa na ɓangare na uku kamar suSGS, BV, kosauran hukumomin duba da aka amince da suana iya shirya shi bisa ga buƙatun abokin ciniki.
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
Rufi: An fesa fenti mai ruwa daidai gwargwado a saman katakon ƙarfe ta amfani da bindigar fesawa ta iska.
Ƙungiyar Karfe ta Royalyana tabbatar da inganci a dukkan matakai na samarwa, gami dazaɓin kayan albarkatu, birgima mai zafi, kumadubawa mai girma, gwajin inji, marufi, kumajigilar kaya.
Ana gwada haƙurin girma da kaddarorin kayan bisa ga ƙa'idodi masu dacewa da buƙatun abokin ciniki.
Gine-gine:Tsarin gini, ginshiƙai, katako da kuma tallafin tsarin gini
Masana'antu:Masana'antu, bita, rumbunan ajiya da dandamalin kayan aiki
Kayayyakin more rayuwa:Gadaje, gine-gine masu tsayi da wuraren sufuri
Kasuwanci:Gine-ginen ofisoshi, cibiyoyin siyayya da manyan gine-ginen kasuwanci
Injiniya:Tsarin gine-gine masu nauyi da ƙera ƙarfe na musamman
ASTM A992 Grade 50 Standard– An ƙera sandunan I ɗinmu bisa ga ma'aunin ASTM A992, wanda aka san shi sosai don sandunan ƙarfe wanda hakan ya sa suka dace da amfani a gini tare da ƙaramin ƙarfin samar da 50 ksi (345 MPa).
Girman Ma'auni na Amurka– Dukansu nau'in S-shape da na Amurka na I-beams suna zuwa da girma dabam-dabam, kuma ana iya yin odar tsayin da aka saba.
Tsarin Inganci Mai Tsauri- Ana iya shirya duba girma ko gwajin kayan aiki da kuma duba ɓangare na uku ta hanyar SGS/BV bisa ga buƙatun aikin.
Takardar Shaidar Gwajin Masana'antu- Ana iya bayar da MTC tare da mahimman bayanai na gwaji na kayan aiki da na inji don takaddun aiki da tabbatar da inganci.
Sarrafa Musamman– Muna samar da ayyukan yankewa, haƙa rami, walda da sauran ayyukan sarrafawa kamar yadda aka tsara zane na abokin ciniki.
Dogara ga Samarwa ta Duniya– Kamfanin Royal Steel Group yana da kayan aiki sosai don gudanar da bincike na ƙasashen duniya game da ƙarfe da sauran kayayyakin ƙarfe ta hanyar samar da marufi na fitarwa, zaɓuɓɓukan jigilar kaya masu sassauƙa da kuma ayyukan samar da ƙarfe masu ƙwarewa.
Karfe I-bim an ɗaure su sosai don fitarwa. Dangane dagirman haske, girma, inda ake nufi, da buƙatun abokin ciniki na ƙarshe, ana iya isar da kayayyakin a cikin kwantena, a kan manyan jiragen ruwa ko ta wasu hanyoyin sufuri.
Marufi mai kariya da kuma haɗakarwa mai ƙarfi yana rage sauyawa da lalacewa yayin lodawa, jigilar kaya da saukewa.
T1: Wane ma'auni ne wannan I-beam ɗin ya bi?
A: An ƙera samfurin bisa ga buƙatun ASTM A992 Grade 50.
Q2: Shin akwai MTC?
A: Eh. Ana iya bayar da Takardar Shaidar Gwaji ta Injin tare da jigilar kaya.
Q3: Za ku iya yanke katakon zuwa tsayin da aka keɓance?
A: Eh. Ana iya samar da ayyukan yanke da sauran ƙera bisa ga buƙatun aikin.
T4: Za a iya shirya duba wani ɓangare na uku?
A: Eh. Ana iya shirya duba SGS, BV, ko wasu kamfanoni na uku idan an buƙata.
Q5: Menene manyan aikace-aikace?
A: Ya dace da gine-ginen ƙarfe, rumbunan ajiya, gine-ginen masana'antu, gadoji, dandamali, gine-ginen kasuwanci, da ayyukan gine-gine masu nauyi.




















