Soo dejiso Wararkii ugu DambeeyayQALABKA BIRTA EE HEA HEBTilmaamaha iyo Cabbirka.
EN 10025 S355JR HEB200 HEB240 HEB300 HEB360 HEB400 H Alwaax Qaab-dhismeed Bir ah
| Shay | Faahfaahinta |
| Magaca Badeecada | EN 10025 S355JR HEB H Beam Birta Qaab-dhismeedka |
| Cabbirrada alwaaxa | HEB200, HEB240, HEB300, HEB360,HEB400(Cabbirrada kale ee HEB waa la heli karaa marka la codsado) |
| Heerka Caadiga ah | EN 10025-2 |
| Heerka Birta | S355JR |
| Qaab | Heerka Yurub ee H Beam (Taxanaha HEB) |
| Habka Wax Soo Saarka | Kulul oo la duubay |
| Dhererka | 6m, 9m, 12m, ama la habeeyey |
| Daaweynta Dusha Sare | Madow, La toogtay, La rinjiyeeyay, Kulul lagu dhex geliyay galvanized (Ikhtiyaar) |
| Dulqaad | Sida waafaqsan Heerarka EN |
| Shahaadada | Shahaadada Imtixaanka Mill (MTC) ee ISO 9001, CE, SGS, iyo Shahaadada Tijaabada Mill (MTC) |
| Adeegga Habaynta | Jarid, Qoditaan, Alxan, Feer, Galvanization, CNC Fabrication |
| Baakad | Xirmooyinka Birta ah ee la xidho, Daboolka Biyo-la'aanta, Baakadaha Caadiga ah ee Dhoofinta |
| Waqtiga Bixinta | Guud ahaan 15-20 Maalmood Iyadoo ku xiran Tirada Dalabka |
| Awoodda Bixinta | Badeecooyin Weyn & Wax Soo Saar La Habeeyey |
Xogta Farsamada
EN 10025 S355JR HEA/HEB/HEM H
| Kaarboon (C) | Silikoon (Si) | Manganese (Mn) | Fosfooraska (P) | Sulfur (S) | Naytarojiin (N) | Naxaas (Cu)* |
| ≤ 0.24 | ≤ 0.55 | ≤ 1.60 | ≤ 0.035 | ≤ 0.035 | ≤ 0.012 | ≤ 0.55 |
EN 10025 S355JR HEA/HEB/HEM H Hantida makaanikada
| Hantida | Qiimaha | Heerka Imtixaanka |
| Heerka Birta | S355JR | EN 10025-2 |
| Xoogga Wax Soo Saarka (ReH) | ≥ 355 MPa(≤16 mm) ≥ 345 MPa(16–40 mm) ≥ 335 MPa(40–63 mm) ≥ 325 MPa(63–80 mm) ≥ 315 MPa(80–100 mm) ≥ 295 MPa(100–150 mm) ≥ 285 MPa(150–200 mm) ≥ 275 MPa(200–250 mm) | EN 10025-2 |
| Xoogga Laabista (Rm) | 470–630 MPa | EN 10025-2 |
| Kordhinta (A) | ≥ 22%(Dhererka Cabbirka L₀ = 5.65√S₀) | EN ISO 6892-1 |
| Tamarta Saamaynta | ≥ 27 J marka la eego +20°C (JR) | EN ISO 148-1 |
| Modulus Lalab ah (E) | 210 GPA | Qiimaha Caadiga ah |
| Saamiga Poisson | 0.3 | Qiimaha Caadiga ah |
| Cufnaanta | 7.85 g/cm³ | Qiimaha Caadiga ah |
EN 10025 S355JR HEA/HEB/HEM H
Cabbirrada ul-qaabeedka HEA/HEB/HEM
| Nooca | Cabbirka (mm) | Dhererka (h) | Ballaca (b) | Dhumucda shabakadda (tw) | Dhumucda Flange-ka (tf) | Miisaanka (kg/m) |
| HE | HEA 100 | 96 | 100 | 5 | 8 | 16.7 |
| HE | HEA 120 | 114 | 120 | 5 | 8 | 19.9 |
| HE | HEA 140 | 133 | 140 | 5.5 | 8.5 | 24.7 |
| HE | HEA 160 | 152 | 160 | 5.5 | 9 | 30.4 |
| HE | HEA 180 | 171 | 180 | 6 | 9.5 | 35.5 |
| HE | HEA 200 | 190 | 200 | 6.5 | 10 | 42.3 |
| HE | HEA 220 | 210 | 220 | 7 | 11 | 50.5 |
| HE | HEA 240 | 230 | 240 | 7.5 | 12 | 60.3 |
| HE | HEA 260 | 250 | 260 | 7.5 | 12.5 | 68.2 |
| HE | HEA 280 | 270 | 280 | 8 | 13 | 76.4 |
| HE | HEA 300 | 290 | 300 | 8.5 | 14 | 88.3 |
| Nooca | Cabbirka (mm) | Dhererka (h) | Ballaca (b) | Dhumucda shabakadda (tw) | Dhumucda Flange-ka (tf) | Miisaanka (kg/m) |
| HEB | HEB 100 | 100 | 100 | 6 | 10 | 20.4 |
| HEB | HEB 120 | 120 | 120 | 6.5 | 11 | 26.7 |
| HEB | HEB 140 | 140 | 140 | 7 | 12 | 33.7 |
| HEB | HEB 160 | 160 | 160 | 8 | 13 | 42.6 |
| HEB | HEB 180 | 180 | 180 | 8.5 | 14 | 51.2 |
| HEB | HEB 200 | 200 | 200 | 9 | 15 | 61.3 |
| HEB | HEB 220 | 220 | 220 | 9.5 | 16 | 71.5 |
| HEB | HEB 240 | 240 | 240 | 10 | 17 | 83.2 |
| HEB | HEB 260 | 260 | 260 | 10 | 17.5 | 93 |
| HEB | HEB 280 | 280 | 280 | 10.5 | 18 | 103 |
| HEB | HEB 300 | 300 | 300 | 11 | 19 | 117 |
| HEB | HEB 360 | 360 | 300 | 12 | 21 | 142 |
| HEB | HEB 400 | 400 | 300 | 13 | 22 | 155 |
| Nooca | Cabbirka (mm) | Dhererka (h) | Ballaca (b) | Dhumucda shabakadda (tw) | Dhumucda Flange-ka (tf) | Miisaanka (kg/m) |
| HEM | HEM 100 | 120 | 106 | 12 | 20 | 41.8 |
| HEM | HEM 120 | 140 | 126 | 12.5 | 21 | 52.1 |
| HEM | HEM 140 | 160 | 146 | 13 | 22 | 63.2 |
| HEM | HEM 160 | 180 | 166 | 14 | 24 | 76.2 |
| HEM | HEM 180 | 200 | 186 | 15 | 26 | 90 |
| HEM | HEM 200 | 220 | 206 | 16 | 28 | 105 |
| HEM | HEM 220 | 240 | 226 | 17 | 30 | 122 |
| HEM | HEM 240 | 270 | 248 | 18 | 32 | 140 |
| HEM | HEM 260 | 290 | 268 | 19 | 34 | 158 |
| HEM | HEM 280 | 310 | 288 | 20 | 36 | 178 |
| HEM | HEM 300 | 340 | 310 | 21 | 38 | 200 |
Guji badhanka ku yaal Midig
| Shay | Kala duwanaanshaha Dulqaadka | Sharaxaad |
| Dhererka (h) | ±2.0 mm ilaa ±3.0 mm | Waxay ku xiran tahay cabbirka iyo nooca alwaaxa (HEA/HEB/HEM) |
| Ballaca Flange-ka (b) | ±2.0 mm | Waxaa lagu dabaqi karaa dhammaan fiilooyinka taxanaha HE |
| Dhumucda shabakadda (tw) | ±0.5 mm ilaa ±1.0 mm | Xakamaynta iyadoo lagu saleynayo cabbirka qaybta |
| Dhumucda Flange-ka (tf) | ±0.5 mm ilaa ±1.5 mm | Kala duwan tahay qaybta miisaanka alwaaxa |
| Dhererka | +50 / -0 mm (caadi ah) | Dhererka gaarka ah ayaa la heli karaa iyadoo la raacayo dulqaad adag |
| Toosnaanta | ≤ L/1000 | Kala leexashada ugu badan ee la oggol yahay |
| Laab-jeexnaan (flange/shabakad) | ≤ 90° ± 2° | Hubinta iswaafajinta qaab-dhismeedka |
| Marooji | ≤ 2 mm mitirkiiba | Muhiim u ah saxnaanta rakibidda |
| Halbeegga | HEA (Taxanaha Iftiinka) | HEB (Taxanaha Caadiga ah) | HEM (Taxanaha Culus) |
| Miisaanka Qaybta | Iftiin | Dhexdhexaad ah | Culus |
| Ballaca Flange-ka (b) | Cidhiidhi ah | Heerka Caadiga ah | Ballaaran/Qafiif ah |
| Dhumucda Shabakadda | Khafiif ah | Heerka Caadiga ah | Ugu dhumuc weyn |
| Awoodda Xamuulka | Dhexdhexaad ah | Sare | Aad u Sare |
| Waxtarka Dhismaha | Naqshad dhaqaale | Xoog iyo kharash dheellitiran | Waxqabadka culeyska ugu badan |
| Isticmaalka Caadiga ah | Qaab-dhismeedka birta khafiifka ah, mezzanines | Dhismayaasha, bakhaarada, iyo qaababka warshadaha | Buundooyinka, warshadaha culus, dhismayaasha culayska badan leh |
| Xasaasiyadda Dulqaadka Sameynta | Sare | Dhexdhexaad ah | Hoose (aad u deggan) |
EN 10025 S355JR H-Beam waa nooc ka mid ah birta kulul ee la duubay oo leh xoog sare kaas oo si weyn loogu isticmaalo dhismayaasha iyo injineernimada warshadaha adduunka oo dhan. Marka laga reebo cabbirrada caadiga ah ee HEA, HEB, iyo HEM, waxaanu bixinaa xalal dhammaystiran oo loo habeeyey si loo daboolo shuruudaha mashruuca.
1. Xulashooyinka Cabbirka Gaarka ah
Dhererka la hagaajin karo ee alwaaxa, ballaca flange-ka, dhumucda shabakadda iyo flange-ka; adeegyo gaar ah oo dherer ahaan loo jari karo (1m-18m), iyo qayb godan oo isku dhafan oo gaar ah ayaa sidoo kale la heli karaa.
2. Adeegyada Habaynta Gaarka ah
Waxaan bixinaa adeegyada iyo adeegyada mashiinka CNC oo ay ku jiraan mashiinka CNC, leexinta, jarista, qodista, iyo waxyaabo kaloo badan.
Adeegyadayadu waxaa ka mid ah jarista saxda ah ee CNC, qodista iyo feerka, alxanka geeska, qarxinta rasaasta iyo daaweynta dusha sare (dhammaystirka madow, rinjiyeynta, galvanizing kulul) ee alaabada dhammaadka ah ee diyaar u ah isu imaatinka.
3. Shahaadada Agabka & Tayada
Badeecadaha waxaa la waafajinayaa heerka EN 10025-2 S355JR. Heerarka la cusboonaysiin karo waxaa ka mid ah S355J0/S355J2 (oo loogu talagalay soo-gaadhista heerkulka hooseeya) iyo kuwa u dhigma heerarka Mareykanka: ASTM A572 Fasalka 50.
EN 10204 3.1/3.2 Kormeerka dhinac saddexaad ee MTC iyo SGS/BV/TUV ayaa diyaar ah.
4. Codsiyada ugu Muhiimsan
Ku habboon dhismayaasha birta ah, dhismayaasha dabaqyada badan leh, aqoon-is-weydaarsiyada warshadaha, kaydinta, buundooyinka, dhismayaasha xeebaha iyo kuwa badda.
5. Faa'iidooyinka Muhiimka ah
Naqshadeynta qaab-dhismeedka ee loo habeeyey culeyska ayaa yareysa qashinka agabka iyo kharashyada mashruuca, waxay kor u qaaddaa hufnaanta rakibidda goobta, waxayna leedahay iswaafajin wanaagsan oo leh nidaamka birta ee la diyaariyey iyo cimri dhererka.
6. Awoodda Bixinta
Waxaan ku siin karnaa talo xirfadeed oo ku saabsan naqshadeynta qaab-dhismeedka, wax soo saar degdeg ah, xakamaynta tayada adag ka hor inta aan la rarin, gaarsiinta adduunka oo dhan iyo adeegyada OEM ee loogu talagalay soo saarista birta ku salaysan mashruuca.
Dhismaha Fudud iyo Dhismayaasha Kaalmada leh
Darbiyada la shiiday ee dhismaha hal ama laba dabaq ah, ama qol yar
Taxanaha lagu taliyay: HEA
Cabbirrada: HEA 100, HEA 120, HEA 140, HEA 160
Astaamaha Muhiimka ah: Fudud, dhaqaale ahaan, loogu talagalay in lagu isticmaalo muddo gaaban (ugu badnaan 6m)
Dhismayaasha Sare ee Dhexdhexaadka ah iyo Warshadaha Warshadaha Guud
Dhismaha ganacsiga, xafiiska iyo warshadaha guud
Taxanaha lagu taliyay: HEB
Cabirka: HEB 140, HEB 160, HEB 180, HEB 200, HEB 240
Astaamaha Muhiimka ah: Culays isku mid ah, oo ku filan 6-12 mitir oo wareeg ah
Warshado Culus & Qaab-dhismeedyo Weyn
Alwaaxyo culus oo alwaax iyo tiirar ah oo loogu talagalay warshadaha culus iyo dhismayaasha birta waaweyn
Taxanaha lagu taliyay: HEM
Cabbirrada: HEM 160, HEM 180, HEM 200, HEM 280, HEM 300
Tilmaamaha/Waxyaabaha ugu muhiimsan: Adkeyn sare, ka-hortagga isbeddelka xooggan oo soconaya 10-20m
Buundooyinka & Injineeriyadda Dowladda Hoose
Buundooyin dhexdhexaad ah, saldhigyada tareenka dhulka hoostiisa mara iyo tunnallada korontada
Taxanaha lagu taliyay: HEB & HEM
Cabirka: HEB 200–300, HEM 200–300
Astaamaha/Waxyaabaha ugu muhiimsan: Iska caabinta foorarsiga oo heer sare ah, waxay maarayn kartaa rarista firfircoon
Dhererka caadiga ah: 6 m / 12 m. Dhererka loogu talagalay iyo cabbirka mashruuca gaarka ah ayaa la heli karaa marka la codsado.
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.
AnnagaEN 10025 H Beam(HEA, HEB, HEM) waxay adeegsadaan xalalka baakadaha dhoofinta ee caadiga ah iyo saadka xirfadeed. Tallaabooyin ilaalin oo adag ayaa si wax ku ool ah uga hortagaya daxalka iyo burburka qaab-dhismeedka inta lagu jiro gaadiidka masaafada dheer, hubinta in alaabtu ay si buuxda u timaado oo ay fududeyso rakibidda goobta ee mashaariicda dhismaha iyo warshadaha caalamiga ah.
Baakadaha Dhoofinta Caadiga ah
Alwaaxyada H-ga waxaa si ammaan ah loogu xidhaa xirmooyin 2-3 tan ah si loo fududeeyo maaraynta. Xidhmo kasta waxaa lagu duubayaa xuub biyo-celin ah si looga hortago qoyaanka iyo boodhka. Baaldiyada alwaaxa ama birta ah ayaa la bixiyaa si loo hubiyo xasilloonida rarista weelka, ilaalinta geeska flange-kana waa la habeyn karaa marka la codsado. Xidhmo kasta waxaa si cad loogu calaamadeeyay qeexitaanno, heerarka khuseeya, iyo lambarka foornada si loo helo raad-raac buuxa, calaamadaha midabaysanna waxaa loo isticmaali karaa in lagu kala saaro cabbirro kala duwan.
Hababka Rarista iyo Gaadiidka ee Dabacsan
Waxaan doorannaa habka gaadiidka ee ku habboon iyadoo lagu saleynayo qeexitaannada badeecada. H-beam-yada caadiga ah waxaa lagu duubayaa weelasha 20GP, 40GP, iyo 40HQ, halka astaamaha aadka u waaweyn iyo kuwa aadka u culus ay qaadaan xamuulka xamuulka ah. Xarigga la xoojiyay iyo naqshadeynta rarista ee la hagaajiyay waxay ka hortagtaa isbeddelka badeecada, waxay wanaajisaa isticmaalka weelasha, waxayna yareysaa kharashyada gaadiidka, halka hawlgallada rarista ee caadiga ah ay hubiyaan gaadiid ammaan ah.
Waqtiga Bixinta
Dhoofin degdeg ah ayaa diyaar u ah alaabada kaydka ku jirta. Wareegga wax soo saarka ee dalabaadka caadiga ah waa 15-25 maalmood oo shaqo, halka wakhtiga keenista ee alaabada la habeeyey ay ku xiran tahay sawirrada, shuruudaha habaynta, iyo tirada dalabka. Waxaan bixinaa adeegyo gaadiid oo deggan oo loo diro dekedaha waaweyn ee adduunka oo dhan.
Dukumentiyada Dhoofinta oo Dhameystiran
Waxaan bixinaa dukumentiyo dhoofinta oo dhammaystiran si loo hubiyo in si habsami leh loo nadiifiyo kastamka, oo ay ku jiraan biilasha ganacsiga, liisaska baakadaha, biilasha rarista, shahaadooyinka baaritaanka agabka EN 10204 3.1/3.2, iyo shahaadooyinka asalka ah. Warbixinnada kormeerka ee dhinac saddexaad ee ka imanaya SGS, BV, iyo TUV ayaa la heli karaa marka la codsado.
1. Waa maxay EN 10025 S355JR H-Beam?
S355JR H-Beam waa nooc ka mid ah qaybaha birta qaab-dhismeedka kulul ee la duubay iyadoo la raacayo heerka EN 10025-2. Waxaa si weyn loogu isticmaalaa dhismaha dhismayaasha, buundooyinka, bakhaarada, iyo codsiyada birta warshadaha sababtoo ah xooggeeda sare iyo waxqabadkeeda wanaagsan.
2. Waa maxay faraqa u dhexeeya iftiinka HEA, HEB, iyo HEM?
HEA: Qaybta fudud, dhismaha guud ee kharash-ool ah
HEB: Nalalka qaab-dhismeedka caadiga ah ee inta badan mashaariicda dhismaha
HEM: Rakaab culus oo loogu talagalay codsiyada culeyska xad dhaafka ah
3. S355JR H-Beams ma loo habeyn karaa?
Annagoo ah qaybiyayaal bir ah, waxaan sameyn karnaa jarista gaarka ah, qodista, diyaarinta alxanka iyo daaweynta dusha sare (galvanizing kulul, rinjiyeynta).
4. Shahaadooyin noocee ah ayaa la bixin karaa si loo dhoofiyo?
Waxaan haynaa Shahaadada Imtixaanka Mill-ka ee EN10204 3.1 (MTC), waxaana taageeri karnaa kormeerka dhinac saddexaad sida SGS, BV ama TUV marka loo eego shuruudaha macaamiisha.
5. Sideen u xirxiran karaa oo aan u keeni karaa H-Beams-ka?
Birta alwaaxa waxaa lagu dhejiyaa xirmo bir ah oo ku xiran, badanaa waxay ku urursan tahay 2 ilaa 3 tan iyadoo ku xiran cabbirka alwaaxa.










