Sauke Sabbin Bayanan Hasken W da Girma.
Tsarin ƙarfe mai faɗi na ASTM A572-50 | Naɗewa da Walda Mai Zafi na Hasken ...
An yi shi ne da ƙarfe mai lamba ASTM A572 Grade 50, tare da kauri na farantin bisa ga ASTM A6. Kowace jigilar kaya tana tare da nau'in EN 10204 3.1 MTC, wanda ke sauƙaƙa gano samfurin.
Samarwa Mai Sauƙi:Muna samar da katako mai faɗi da aka yi da Hot Rolled Wide Flange da kuma katako mai ƙarfi na Weld H (wanda ya ƙunshi jerin H Beam 350 da jerin H Beam 500).
Injin da aka kera:Mun gina bisa ga zane-zanen injiniyan ku, ko dai girman da aka saba da shi na mita 6/12 na tsawon gini ko kuma girman da aka yanke daban-daban tare da haƙa rami, bevelling da sauransu.
An Tabbatar da Bangare na Uku:An yarda da tayin ayyukan ƙasa da ƙasa 100%, kuma an goyi bayan cikakken duba jigilar kaya ta SGS, Bureau Veritas (BV), TUV.
Ya dace da jigilar kaya ta teku don hana tsatsa:Ana fesa fenti baƙi (wanda aka yi da ruwa) a kan kayan don hana tsatsa yayin jigilar kaya zuwa Amurka da Kudu maso Gabashin Asiya.
| Kayan Aiki na Daidaitacce | ASTM A572 Grade 50 Karfe H Beam | Ƙarfin Ba da Kyauta | ≥345MPa |
| Girma | W14x82, W16x89, W14x109 H Beam, da sauransu. | Tsawon | Kaya na mita 6 & 12, Tsawon da aka Musamman |
| Juriya Mai Girma | Ya yi daidai da GB/T 11263 ko ASTM A6 | Takaddun Shaida Mai Inganci | Rahoton Dubawa na Wasu-Wadanda ke da Alaƙa da ISO 9001, SGS/BV |
| Ƙarshen Fuskar | Za a iya yin amfani da fenti mai zafi, fenti, da sauransu. | Aikace-aikace | Masana'antu, rumbunan ajiya, gine-ginen kasuwanci, gine-ginen zama, gadoji |
Bayanan Fasaha
ASTM A572 W-beam(ko H-beam) Haɗin Sinadaran
| Abu | Matsayi | Carbon,max, % | Manganese,max, % | Silicon,max, % | Phosphorusmax, % | Sulfur, mafi girma, % | |
| Karfe A572katako | 42 | 0.21 | 1.35 | 0.40 | 0.04 | 0.05 | |
| 50 | 0.23 | 1.35 | 0.40 | 0.04 | 0.05 | ||
| 55 | 0.25 | 1.35 | 0.40 | 0.04 | 0.05 | ||
ASTM A572 W-beam(ko H-beam) Kayan Inji
| Abu | Matsayi | Matsakaicin maki,ksi[MPa] | Ƙarfin tauri, min,ksi[MPa] | |
| Gilashin ƙarfe na A572 | 42 | 42[290] | 60[415] | |
| 50 | 50[345] | 65[450] | ||
| 55 | 55[380] | 70[485] | ||
ASTM A572 Faɗin Flange H-beamGirman - W Beam
| Naɗi | Girma | Sigogi Masu Tsaye | |||||||
| Lokacin Inertia | Sashe Modulus | ||||||||
| Sarki (a cikin x lb/ft) | Zurfih (cikin) | Faɗiw (cikin) | Kauri a Yanar Gizos (cikin) | Yankin Sashe(a cikin 2) | Nauyi(lb/ft) | Ix(a cikin 4) | Iy(a cikin 4) | Wx(a cikin 3) | Wy(a cikin 3) |
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| W 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Danna maɓallin da ke kan dama
Gina Tsarin Karfe:Gilashin firam da ginshiƙai don gine-ginen ofisoshi masu tsayi, gine-ginen zama, manyan kantuna, da sauransu; manyan firam da ginshiƙan hanya don masana'antu;
Injiniyan Gada:Tsarin bene na gada mai ƙanana zuwa matsakaici da kuma manyan gine-gine don gadojin manyan hanyoyi da layin dogo;
Injiniyan Birni da na Musamman:Gine-ginen ƙarfe na tashoshin jirgin ƙasa na ƙarƙashin ƙasa, tallafin hanyar bututun birane, sansanonin crane na hasumiya, da tallafin gini na wucin gadi;
Ayyukan Ƙasashen Waje:Tsarin tsarin ƙarfenmu ya dace da ƙa'idodin tsarin ƙarfe na Arewacin Amurka da sauran ƙa'idodin ƙasashen duniya (kamar ƙayyadaddun AISC) kuma an ɗauke su a matsayin abubuwan haɗin ginin ƙarfe a cikin ayyuka da yawa na ƙasashen duniya.
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.
Muhimmin Rufewa:Kowace fakitin tana cike da tarpaulin da fakiti 2-3 na busarwa a kowace fakiti, sannan a rufe ta da zane mai hana ruwan sama shiga.
Haɗawa:Ana yin madaurin ne ta amfani da madaurin ƙarfe Φ mai girman 12-16mm, wanda ya dace da kayan ɗagawa na tashar jiragen ruwa ta Amurka waɗanda ke da ƙarfin ɗaukar nauyin tan 2-3 a kowace fakiti.
Lakabi da Dokokin Biyayya:An haɗa lakabin harsuna biyu (Turanci da Sifaniyanci), waɗanda ke nuna kayan aiki, ƙayyadaddun bayanai, lambar HS, rukuni da lambar rahoton gwaji a sarari.
Ga babban ƙarfe mai girman H (tsayin giciye ≥ 800mm), ana shafa saman ƙarfe da man hana tsatsa na masana'antu, ana barin shi ya bushe, sannan a naɗe shi da tarpaulin.
Ingantacciyar hanyar samar da kayayyaki, Mun kafa ingantacciyar dangantaka ta haɗin gwiwa da kamfanonin jigilar kaya kamar MSK, MSC, da COSCO.
Muna bin ƙa'idodin tsarin kula da inganci na ISO9001 a duk tsawon aikin, tare da tsauraran tsarin kulawa tun daga zaɓin kayan marufi har zuwa rarraba abubuwan hawa. Wannan yana tabbatar da ingancin H-beams daga masana'anta zuwa isarwa, yana samar da tushe mai ƙarfi don gina aikin cikin sauƙi!
Q1: Menene bambanci tsakanin abin da aka yi wa hot-rolling da abin da aka yi wa hot-rollingkatakon H da aka welded?
A: Muna bayar da duka biyun don biyan buƙatun kayan aikin injiniyan ku na musamman:
Naɗewa Mai Zafi: An yi shi kai tsaye daga ƙarfe a cikin guda ɗaya. Ya dace da ginshiƙan tsarin yau da kullun.
An haɗa shi da walda (haɗaɗɗen abu): An gina shi daga faranti na ƙarfe da yawa da aka haɗa tare. Ana iya keɓance wannan tsari gwargwadon girma kuma ya dace da katakon H marasa daidaito kamar jerin 350 ko 500, da sauran bayanan martaba masu nauyi sosai.
T2: Ta yaya za ku tabbatar da bin ƙa'idodin ASTM A572 Grade 50?
A: Kowane katakon tsari yana fuskantar gwaje-gwajen zahiri da na sinadarai masu tsauri:
Kayayyakin Inji: Ƙarfin amfani mai garanti ≥50 ksi (345 MPa), ƙarfin juriya ≥65 ksi (450 MPa).
Bin diddigin kaya: Ya zo da takardar shaidar gwajin masana'anta ta EN 10204 3.1 (MTC). Muna maraba da duba wasu kamfanoni kamar SGS, BV, ko TUV.
T3: Menene takamaiman girman H-beams 350 da 500?
A: Muna samar da waɗannan bayanan martaba masu yawan buƙata, muna ba da flanges masu faɗi na yau da kullun da kauri na yanar gizo/flange na musamman, tare da haƙurin da ya dace da ƙa'idodin ASTM A6:
H-beam 350: Misali, 350×175 mm, 350×350 mm, da makamantan bayanan W14.
H-beam 500: Misali, 500×200 mm, 500×300 mm, da makamantan bayanan W21.
Q4: Shin kuna bayar da ayyukan ƙera na musamman don gine-ginen tsarin ƙarfe?
A: Eh. A matsayinmu na masana'anta kai tsaye, za mu iya samar da ayyukan ƙera kayan sakandare na zamani bisa ga zane-zanen gininku:
Yanke tsayi daidai (rage sharar gida a wurin).
An riga an haƙa ramukan bolt da chamfering.
Walda kai tsaye na faranti masu haɗa gusset zuwa ga katako.
T5: Ta yaya kuke kare ƙarfe daga tsatsa yayin jigilar ruwa?
A: Domin hana tsatsa a saman ƙarfe yayin jigilar teku mai tsayi (misali, zuwa Amurka ko Kudu maso Gabashin Asiya), muna amfani da marufi mai aminci ga teku: Zaɓaɓɓen fenti mai hana tsatsa, fenti, ko maganin galvanizing mai zafi.
An haɗa ƙarfen da igiyoyin waya da majajjawa masu ƙarfafawa don tabbatar da sauke kayan cikin aminci.
Jigilar kaya mai sassauƙa ta hanyar kwantena masu buɗaɗɗen sama/kwantenan MAFI ko kuma manyan kaya.
Q6: Menene mafi ƙarancin adadin oda da lokacin isarwa?
A: Girman da ke cikin kaya: Mafi ƙarancin adadin oda mai sassauƙa; ana maraba da kwantena gauraye masu girma dabam-dabam.
Gilashin da aka haɗa da aka keɓance: Yawanci tan 20 zuwa 25 na metric a kowace girma (kwantena ɗaya).
Lokacin isarwa: Ana jigilar kayayyaki cikin kaya cikin kwanaki 7-10. Ana yin birgima ko walda na musamman a cikin kwanaki 25-40.
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24













