Soo dejiso Tilmaamaha iyo Cabbirka ugu dambeeyay ee iftiinka W.
ASTM A992 Fidsan Fidsan H Birta Fidsan ee loogu talagalay Dhismaha Dhismaha iyo Mashaariicda Qaab-dhismeedka Dhismaha
HalabuurkaASTM A992waa mid deggan, waxayna leedahay sifooyin farsamo oo heer sare ah iyo waxqabad wanaagsan marka la eego culayska culus, sidaa darteed waa agabka ugu habboon warshadaha injineernimada qaab-dhismeedka ee Waqooyiga Ameerika iyo sidoo kale mashaariicda dhoofinta adduunka oo dhan.
| Heerka Agabka | ASTM A992 W Beam | Dulqaadka Cabbirka | Waxay la jaanqaadaysaa ASTM A36 |
| Xoogga Wax Soo Saarka | ≥345 MPa | Shahaadada Tayada | ISO 9001; Warbixinta Kormeerka Dhinac Saddexaad ee SGS / BV |
| Cabbirrada | W6×9, W8×10, W12×30, W14×43, iwm. | Dhammaadka Dusha Sare | Rinjiyeyn kulul, rinjiyeyn, ama dhammaystir gaar ah |
| Dhererka | Kaydka: 6 m & 12 m; Dhererka la habeeyey ayaa la heli karaa | Codsiyada | Warshadaha warshadaha, bakhaarada, dhismayaasha ganacsiga iyo guryaha, buundooyinka, iyo mashaariicda kale ee dhismaha |
Astaamaha:
1.Xoog sare iyo awood culeys-qaadis oo aad u fiican
2.Alxan wanaagsan iyo mashiinno loogu talagalay wax soo saarka
3.Waxqabadka xasilloonida dhulgariirka iyo qaab-dhismeedka oo heer sare ah
4.Sifooyinka farsamada ee isku midka ah iyo joogteynta tayada
5.Ku habboon qaab-dhismeedka qaab-dhismeedka birta culus
6.Si ballaaran ayaa looga aqbalay heerarka dhismaha caalamiga ah
Cabbirrada iyo Tilmaamaha La Heli Karo
Heerarka:ASTM A992 / A572 Gr 50 u dhiganta
Noocyada:W-beam / Flange-ballaaran / H-beam (qaybo jumbo ah)
Kala duwanaanshaha Qoto-dheerida:Alwaaxyo waaweyn oo qaybo ah (Cabbirro waaweyn)
Dhererka:6m / 12m ama loo habeeyay
Dusha sare:Madow / Xabad la qarxiyay / Rinjiyeysan / Galvanized
Habaynta:Jarjarid, qodid, alxan, iyo feer ayaa la heli karaa
Xogta Farsamada
ASTM A992 W-beamHalabuurka Kiimikada (ama H-beam)
| Heerka Birta | Kaarboon, ugu badnaan, % | Manganese, % | Silikoon, ugu badnaan, % | Vanadium, ugu badnaan, % | Columbium, ugu badnaan, % | Fosfooraska, ugu badnaan, % | baaruud, ugu badnaan, % | |
| ASTMA992 | 0.23 | 0.50 - 1.60 | 0.40 | 0.15 | 0.05 | 0.035 | 0.045 | |
Hantida Farsamada ee ASTM A992 W-beam (ama H-beam)
| Heerka Birta | Xoogga jiidista, ksi | Dhibcaha wax soo saarka, ugu yaraan, ksi | |
| ASTM A992 | 65 | 65 | |
ASTM A992 Flange ballaaran H-beamCabbirrada - W Beam
| Magacaabista | Cabbirrada | Halbeegyada Ma-guurtada ah | |||||||
| Daqiiqadda Inertia | Qaybta Modulus | ||||||||
| Imperial((x lb/ft)) | Qoto dheer (gudaha) | Ballaca (in) | Dhumucyada Shabakadda (in) | Aagga Qaybaha (2) | Miisaanka (lb/ft) | Ix (4) | Iy (4) | Wx (3) | Wy (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 |
Guji badhanka ku yaal Midig
1. Dhismaha Sare ee Daaqadda: Tiirarka iyo alwaaxyada dhismaha ee ugu muhiimsan ee loo isticmaalo dhismaha dhismayaasha dhaadheer iyo dhismayaasha birta ee dabaqyada badan leh ee leh xoog iyo adkaansho ku habboon.
2. Bakhaarada Warshadaha iyo Warshadaha: Waxaa loogu talagalay in loo isticmaalo bakhaarada waaweyn iyo dhismayaasha warshadaha, si loogu isticmaalo culaysyo culus iyo adkeysi sare oo waxqabadka qaab-dhismeedka ah.
3. Dhismaha Buundada: Waxaa sidoo kale loo isticmaalaa sagxadaha buundooyinka iyo xubnaha qaab-dhismeedka oo bixiya culeys sare iyo badbaado muddo dheer ah.
4. Dhismaha Ganacsiga & DadweynahaWaxaa caadi ahaan laga helaa suuqyada wax laga iibsado, garoomada diyaaradaha, garoomada ciyaaraha, hoolalka bandhigyada iyo mashaariicda waaweyn ee kaabayaasha dadweynaha ee la midka ah.
1) Xafiiska Laanta - Taageerada ku hadasha luqadda Isbaanishka, kaalmada nadiifinta kastamka, iwm.
2) In ka badan 5,000 oo tan oo kayd ah ayaa ku jira kaydka, oo leh cabbirro kala duwan
3) Waxaa baaraya hay'ado awood leh sida CCIC, SGS, BV, iyo TUV, iyadoo la adeegsanayo baakado caadi ah oo badda ku habboon.
1. Heerarka Caalamiga ah ee Adag
Dhammaan alaabada waxaa lagu soo saaraa iyadoo la raacayo heerarka ASTM kuwaas oo dabooli kara baahida dhismaha iyo injineernimada adduunka.
2. Tiknoolajiyada Wax Soo Saarka Sare
Iyada oo la adeegsanayo mashiinno duubis oo casri ah iyo qalab farsamayn, si loo daboolo dulqaadka cabbirka ugu adag loona keeno tayada dusha sare ee ugu fiican.
3. Xalalka La Habeeyey ee La Heli Karo
Waxaan bixinaa cabbir, dherer iyo qeexitaanno gaar ah oo ku saabsan badeecadaha iyadoo lagu saleynayo sawirka mashruucaaga iyo baahiyahaaga injineernimada.
4. Khibrad Dhoofinta Xirfadeed
Khibrad hodan ah oo ku saabsan dhoofinta Koonfur-bari Aasiya, Bariga Dhexe, Afrika, Yurub, Waqooyiga Ameerika iyo Koonfurta Ameerika.
5. Nidaamka Kormeerka Tayada Adag
Hubin buuxda oo ay ku jiraan hubinta cabbirka, hantida farsamada, xakamaynta tayada dusha sare iyo wixii la mid ah ka hor inta aan la rarin.
Baakad kasta oo bir ah waxaa si kooban loogu duubay maro aan biyuhu karin oo ay ku jiraan 2-3 bac oo biyo-mareen ah si qoyaanka looga ilaaliyo. Birta waxaa ku xiran xarig bir ah oo dhexroorkiisu yahay 12-16mm, taasoo suurtogalinaysa in si ammaan ah loogu maareeyo qalabka dekedda, xidhmo kastana waxay qaadi kartaa 2-3 tan.
Dhammaan rarista waxaa la socda calaamado C/A oo laba luqadood leh (Ingiriis + Isbaanish), oo ay ku jiraan nooca agabka, qeexitaannada, koodhka HS, lambarka dufcadda, iyo lambarka warbixinta imtixaanka. Si aad u hesho tiro badanH-beams(dhererka qaybta ≥ 800 mm), dusha sare waxaa lagu buufin doonaa saliid warshadeed oo ka hortagta miridhku, ka dibna waa la qalajin doonaa, ka dibna waxaa lagu dabooli doonaa maro aan biyuhu karin.
Iyada oo ay ugu wacan tahay isbahaysiga xooggan ee aan la leenahay shirkadaha maraakiibta ee heerka caalami sida MSK, MSC, COSCO, nidaamkayaga saadka waa mid aad u fiican. Waxaan hirgelinnaa nidaamka maaraynta tayada ISO 9001 laga bilaabo habka xulashada agabka baakadaha ilaa habka kirada gaadiidka, waxaanan dammaanad qaadaynaa in alwaaxyada H lagu hayo jawiga ugu wanaagsan, laga bilaabo warshadda ilaa laga gaaro goobta shaqada si loo dhiso saldhig xooggan oo loogu talagalay dhismaha mashruuca guuleysta.
Q1: Ma bixin kartaa dherer iyo jarid gaar ah?
J: Haa, waxaanu bixinaa adeegyo jarista, qodista, iyo farsamaynta gaarka ah iyadoo loo eegayo sawirrada macaamiisha.
Q2: Waa maxay waqtiga keenistaadu?
J: Caadiyan 7-30 maalmood, iyadoo ku xiran tirada dalabka iyo qeexitaannada. Dalabyada degdegga ah waa la diyaarin karaa.
S3: Sideed u hubisaa tayada alaabta?
A: Waxaan sameynaa baaritaanno adag oo ay ku jiraan halabuurka kiimikada, sifooyinka farsamada, saxnaanta cabbirka, iyo xakamaynta tayada dusha sare.
S4: Ma bixisaa shahaadooyinka tijaabada warshadda (MTC)?
J: Haa, waxaan bixinaa warbixinnada MTC, SGS, iyo dukumentiyada kale ee dhoofinta marka la codsado.
S5: Maxaad u dooratay shirkaddaada?
A: Waxaan bixinaa badeecooyin tayo sare leh, qiimo tartan ah, keenis degdeg ah, kormeer adag, iyo adeeg dhoofin xirfadeed oo loogu talagalay mashaariicda qaab-dhismeedka birta adduunka.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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