Soo dejiso jadwalka cabbirka beam-ka EN H oo dhammaystiran
HEA HEB H Beam EN 10025 S235JR S275JR S355JR Birta caadiga ah ee Yurub
Hea/HEB H-beamswaa astaamo bir ah oo qaab-dhismeed shabakadeed ah, qaybo aasaasi ah oo ka mid ah nidaamyada dhismaha birta oo dhan, oo sidoo kale loo yaqaan H-beams-ka heerka Yurub. Waxaa si caadi ah loogu isticmaalaa dhismayaasha qaab-dhismeedka, buundooyinka, warshadaha, iyo kaabayaasha dhaqaalaha. Alwaaxyadan H-beam waxay u hoggaansamaan heerarka EN 10034 iyo EN 10025, iyagoo muujinaya xasillooni cabbireed oo aad u fiican, awoodda qaadista culayska, iyo sifooyinka qaab-dhismeedka.
Royal Steel Group waxay bixisaa HEA iyo HEB H-beams, oo daboolaya cabbirka dhoofinta ugu badan ee la isticmaalo (HEA100-HEA300iyoHEB100-HEB300), waxayna bixin kartaa adeegyo dherer gaar ah iyo adeegyo farsamayn si loo daboolo shuruudaha mashruuca gaarka ah.
| Shay | Faahfaahinta |
| Badeecada | Hea / HEB H Beam |
| Heerarka | EN 10034, EN 10025 |
| Darajooyinka ugu Muhiimsan | S235JR, S275JR, S355JR |
| Cabbirrada Caadiga ah | HEA100–HEA300, HEB100–HEB300 |
| Dhererka | Caadi ama La Habeeyey |
| Dusha sare | Madow, la toogtay, la rinjiyeeyay ama la galvanized |
| Habaynta | Jarjaridda, Qodista, Alxanka iyo Samaynta La Habeeyey |
Halabuurka Kiimikada
| Fasal | C ≤ % | Si ≤ % | Mn % | B ≤ % | S ≤ % | N ≤ % | Cu ≤ % |
| S235JR | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | 0.012 | 0.55 |
| S275JR | 0.21 | 0.35 | 1.5 | 0.035 | 0.035 | 0.012 | 0.55 |
| S355JR | 0.23 | 0.55 | 1.6 | 0.035 | 0.035 | 0.012 | 0.55 |
Fiiro gaar ah:Shuruudaha halabuurka kiimikada way kala duwanaan karaan iyadoo loo eegayo dhumucda badeecada iyo shuruudaha EN 10025 ee khuseeya. Halabuurka kiimikada ee ugu dambeeya waxaa xaqiijin doonaShahaadada Imtixaanka Mill (MTC)dufcad kasta.
Sifooyinka Farsamada
| Fasal | Xoogga Wax Soo Saarka (ReH) | Xoogga Laabista (Rm) | Kordhinta (A) | Tamarta Saamaynta |
| S235JR | ≥235 MPa | 360–510 MPa | ≥26% | ≥27 J marka la gaaro +20°C |
| S275JR | ≥275 MPa | 410–560 MPa | ≥23% | ≥27 J marka la gaaro +20°C |
| S355JR | ≥355 MPa | 470–630 MPa | ≥22% | ≥27 J marka la gaaro +20°C |
Fiiro gaar ah:Qiimaha xoogga wax-soo-saarka way kala duwanaan kartaa iyadoo ku xiran dhumucda badeecaddaEN 10025-2Sifooyinka farsamada ee kama dambaysta ah waa in lagu xaqiijiyaa heerka khuseeya iyoShahaadada Imtixaanka Mill (MTC)dufcad kasta oo wax soo saar ah.
S235JR– Ku habboon shaqada guud ee dhismaha iyo isticmaalka shaqada dhismaha caadiga ah.
S275JR– Awood dhexdhexaad ah oo loogu talagalay codsiyada injineernimada guud ahaan inta badan dhismaha.
S355JR- Bir qaab-dhismeed oo xoog badan oo loo isticmaalo injineernimada culus iyo sidoo kale hawlaha dhismaha ee adag.
| Shay | Miisaanka (kg/m) | Dhererka (mm) | Ballaca flanjiga (mm) | Dhumucda shabakadda (mm) | Dhumucda flange-ka (mm) |
|---|---|---|---|---|---|
| HEA100 | 17.1 | 96 | 100 | 5 | 8 |
| HEA120 | 20.3 | 114 | 120 | 5 | 8 |
| HEA140 | 25.2 | 133 | 140 | 5.5 | 8.5 |
| HEA160 | 31 | 152 | 160 | 6 | 9 |
| HEA180 | 36.2 | 171 | 180 | 6 | 9.5 |
| HEA200 | 43.2 | 190 | 200 | 6.5 | 10 |
| HEA220 | 51.5 | 210 | 220 | 7 | 11 |
| HEA240 | 61.5 | 230 | 240 | 7.5 | 12 |
| HEA260 | 69.5 | 250 | 260 | 7.5 | 12.5 |
| HEA280 | 77.9 | 270 | 280 | 8 | 13 |
| HEA300 | 90 | 290 | 300 | 8.5 | 14 |
| HEA320 | 99.5 | 310 | 320 | 9 | 15.5 |
| HEA340 | 107.1 | 330 | 340 | 9.5 | 16.5 |
| HEA360 | 114.2 | 350 | 360 | 10 | 17.5 |
| HEA400 | 127.4 | 390 | 400 | 11 | 19 |
| HEA450 | 142.7 | 440 | 450 | 11.5 | 21 |
| HEA500 | 158 | 490 | 500 | 12 | 23 |
| HEA550 | 169.2 | 540 | 550 | 12.5 | 24 |
| HEA600 | 181.4 | 590 | 600 | 13 | 25 |
| Shay | Miisaanka (kg/m) | Dhererka (mm) | Ballaca flanjiga (mm) | Dhumucda shabakadda (mm) | Dhumucda flange-ka (mm) |
|---|---|---|---|---|---|
| HEB100 | 20.8 | 100 | 100 | 6 | 10 |
| HEB120 | 27.3 | 120 | 120 | 6.5 | 11 |
| HEB140 | 34.4 | 140 | 140 | 7 | 12 |
| HEB160 | 43.5 | 160 | 160 | 8 | 13 |
| HEB180 | 52.2 | 180 | 180 | 8.5 | 14 |
| HEB200 | 62.5 | 200 | 200 | 9 | 15 |
| HEB220 | 72.9 | 220 | 220 | 9.5 | 16 |
| HEB240 | 84.8 | 240 | 240 | 10 | 17 |
| HEB260 | 94.8 | 260 | 260 | 10 | 17.5 |
| HEB280 | 105 | 280 | 280 | 10.5 | 18 |
| HEB300 | 119.3 | 300 | 300 | 11 | 19 |
| HEB320 | 129.5 | 320 | 300 | 11.5 | 20.5 |
| HEB340 | 136.6 | 340 | 300 | 12 | 21.5 |
| HEB360 | 144.8 | 360 | 300 | 12.5 | 22.5 |
| HEB400 | 158 | 400 | 300 | 13.5 | 24 |
| HEB450 | 174.3 | 450 | 300 | 14 | 26 |
| HEB500 | 190 | 500 | 300 | 14.5 | 28 |
| HEB550 | 202.8 | 550 | 300 | 15 | 29 |
| HEB600 | 216.1 | 600 | 300 | 15.5 | 29 |
| Shay | Miisaanka (kg/m) | Dhererka (mm) | Ballaca flanjiga (mm) | Dhumucda shabakadda (mm) | Dhumucda flange-ka (mm) |
|---|---|---|---|---|---|
| HEM 100 | 42.6 | 120 | 106 | 12 | 20 |
| HEM 120 | 53.1 | 140 | 126 | 12.5 | 21 |
| HEM 140 | 64.5 | 160 | 146 | 13 | 22 |
| HEM 160 | 77.8 | 180 | 166 | 14 | 23 |
| HEM 180 | 90.6 | 200 | 186 | 14.5 | 24 |
| HEM 200 | 105 | 220 | 206 | 15 | 25 |
| HEM 220 | 119.3 | 240 | 226 | 15.5 | 26 |
| HEM 240 | 160 | 270 | 248 | 18 | 32 |
| HEM 260 | 175.3 | 290 | 268 | 18 | 32.5 |
| HEM 280 | 192.7 | 310 | 288 | 18.5 | 33 |
| HEM 300 | 242.6 | 340 | 310 | 21 | 39 |
| HEM 320 | 249.7 | 359 | 309 | 21 | 40 |
| HEM 340 | 252.8 | 377 | 309 | 21 | 40 |
| HEM 360 | 254.8 | 395 | 308 | 21 | 40 |
| HEM 400 | 260.9 | 432 | 307 | 21 | 40 |
| HEM 450 | 268.1 | 478 | 307 | 21 | 40 |
| HEM 500 | 275.1 | 524 | 306 | 21 | 40 |
| HEM 550 | 283.4 | 572 | 306 | 21 | 40 |
| HEM 600 | 290.5 | 620 | 305 | 21 | 40 |
Baro wax badan oo ku saabsan cabbirrada
Dusha Caadiga ah
Dusha sare ee galvanized (dhumucda galvanizing-ka kulul ≥ 85μm, cimri dhererkiisu waa 15-20 sano),
Dusha sare ee Saliidda Madow
1. Awood Sare oo Xamuul-qaadis ah
Qaabka H wuxuu bixiyaa iska caabin aad u wanaagsan oo ku wajahan leexashada iyo xoogagga cadaadiska, waana sababta astaamaha HEA iyo HEB loogu isticmaalo inta badan walxaha culeyska qaada.
2. U hoggaansanaanta Heerka Yurub
Waxaa la soo saaray iyadoo la raacayo EN 10025 iyo EN 10034 si loo cabbiro si loo daboolo dulqaadka, iyadoo la hubinayo tayada mashruucaaga heerka Yurub oo dhan.
3. Xakamaynta Cabbirka ee La Isku Halleyn Karo
Hawsha wax soo saarka qalabka la xakameeyey waxay hubineysaa in ballaca flange-ka, dhumucda shabakadda, dhererka alwaaxa, iyo toosanaanta si joogto ah loo soo saaro si loo fududeeyo soo saarista iyo rakibidda.
4. Habayn dabacsan
Royal Steel Group waxay bixisaa adeegyo la jaray, qodid, alxan, rinjiyeyn, daaweyn dusha sare ah iyo adeegyo kale oo farsamayn ah sida ku cad sawirrada mashruucaaga.
1. Dhismaha dhismaha- Qaababka ugu muhiimsan ee dhismayaasha guryaha ee Yurub, xafiisyada iyo cutubyada warshadaha.
2. Shaqooyinka Kaabayaasha- Shaqooyinka magaalooyinka, buundooyinka iyo adeegyada dadweynaha.
3. Qaab-dhismeedyo Ballaaran– Xarumaha ciyaaraha, dhismayaasha isku dhafan ee birta ah iyo dhismayaasha cagaaran ee waara.
1. Habaynta Heerarka Badan- Wax soo saarka OEM waxaa lagu bixin karaa iyadoo lagu saleynayo astaamaha birta caadiga ah ee Mareykanka, Yurub, Australia iyo Jabbaan.
2. Soosaarista Saxnaanta- Xakamaynta cabbirka, xakamaynta dulqaadka iyo toosnaanta ayaa si adag loo xakameeyaa si ay u waafaqaan shuruudaha mashruuca.
3. Hubinta Tayada oo Dhameystiran- Hubin buuxda oo ku saabsan toosanaanta, cabbirrada iyo darajooyinka agabka ka hor inta aan la keenin.
4. Kormeerka Dhinac Saddexaad– Waxaan bixinaa adeegga kormeerka dhinac saddexaad (BV/SGS).
5. Bixinta Xasilloon- Qorsheynta wax soo saarka iyo gaarsiinta joogtada ah ee mashruuca caalamiga ah.
6. Kaalmada Mashruuca Adduunka oo dhan– Isuduwidda mashruuca dibadda iyo adeegga iibka kadib si kor loogu qaado isgaarsiinta iyo hufnaanta adeegga.
7. Xalalka Kheyraadka Xirfadeed– Si sax ah ayuu ula jaanqaaday baahiyaha wax iibsiga ee qandaraaslayaasha caalamiga ah, kuwa sameeya birta iyo kuwa iibsada warshadaha ee heerka sare ah.
Iftiinka HEA / HEB HWaxaa si adag loogu xiraa xargo bir ah waxaana lagu xiraa biyo-celin iyo miridhku ka hor inta aan la xirin si looga fogaado waxyeello inta lagu jiro maaraynta iyo rarista. Waxaan taageernaa weelasha, maraakiibta waaweyn iyo noocyada kale ee rarista caalamiga ah iyadoo lagu saleynayo tirada dalabka iyo meesha loo socdo.
Shaqooyinka injineernimada ee waaweyn, tilmaamaha baakadaynta, calaamadaynta iyo rarista ee loo habeeyey ayaa la waafajin karaa.
S1: Heerarkee ayay u hoggaansamaan iftiinkaaga HEA iyo HEB?
A: Alwaaxyadayada HEA / HEB H waxaa loo soo saaray sida waafaqsanEN 10034 iyo EN 10025.
S2: Waa maxay darajooyinka la heli karo?
A: Darajooyinka ugu muhiimsan waxaa ka mid ahS235JR, S275JR iyo S355JR.
S3: Cabbirkee ayaad bixin kartaa?
A: Cabbirrada dhoofinta caadiga ah waxaa ka mid ahHEA100–HEA300 iyo HEB100–HEB300Cabbirro kale ayaa la bixin karaa iyadoo loo eegayo shuruudaha mashruuca.
S4: Ma u jari kartaa alwaaxyada H dherer gaar ah?
J: Haa. Waan bixinaaadeegyada kale ee wax-ka-beddelka iyo kuwa la midka ahiyadoo lagu saleynayo sawirrada macaamiisha iyo qeexitaannada mashruuca.
S5: Ma keeni kartaa dukumentiyada kormeerka?
J: Haa. Waan bixin karnaa Shahaadooyinka Imtixaanka Mill (MTC)iyo taageeridda adeegyada kormeerka dhinac saddexaad sida SGS ama BV iyadoo loo eegayo shuruudaha dalabka.
GUJI HALKAN
Raadinta kalsooni lagu kalsoonaan karoAlaab-qeybiyeyaasha HEA / HEB H Beammashruucaaga dhismaha ama kaabayaasha dhaqaalaha?











