Soo dejiso Wararkii ugu DambeeyayQALABKA BIRTA EE HEA HEBTilmaamaha iyo Cabbirka.
Hea / HEB / HEM oo ah Birta Yurub ee Xoogga Sare leh – EN S500JR Astaamaha Qaab-dhismeedka ee Kulul ee Duuban
| Shay | Faahfaahinta |
| Heerka Agabka | S500JR |
| Xoogga Wax Soo Saarka | ≥ 500 MPa |
| Cabbirrada | HEA 100–HEM 1000, HEA 120×120–HEM 1000×300, iwm. |
| Dhererka | Kaydka 6 m & 12 m; dherer la habeeyey ayaa la heli karaa |
| Dulqaadka Cabbirka | Waafaqsan EN 10034 / EN 10025 |
| Shahaadada Tayada | ISO 9001; Kormeerka dhinac saddexaad ee SGS/BV ayaa diyaar ah |
| Dhammaadka Dusha Sare | Kuleyl-rogmi kara, rinjiyeyn kara, ama kulul-ku-mari kara galvanized; la habeyn karo |
| Codsiyada | Warshadaha, bakhaarada, dhismayaasha ganacsiga iyo guryaha la dego, buundooyinka |
Xogta Farsamada
EN S500JR HEA/HEB/HEM Halabuurka Kiimikada
| heerka birta | Kaarboon, % ugu badnaan | Manganese, % ugu badnaan | Fosfooraska, % ugu badan | Sulfur, % ugu badnaan | Silikoon, % ugu badnaan | Qoraallo |
| S500 | 0.22 | 1.6 | 0.035 | 0.035 | 0.55 | Waxyaabaha naxaasta ah waa lagu dari karaa marka la codsado; ku habboon codsiyada qaab-dhismeedka xoogga sare leh. |
Hantida makaanikada ee EN S500JR HEA/HEB/HEM
| Heerka Birta | Xoogga Garaacista, ksi [MPa] | Dhibcaha Wax-soo-saarka ugu yar, ksi [MPa] | Dheeraynta 8 inji [200 mm], ugu yaraan, % | Dheelitirka 2 inji [50 mm], ugu yaraan, % |
| S500 | 85–105 [590–725] | 72 [500] | 18 | 19 |
Cabbirrada ul-qaabeedka HEA/HEB/HEM
| Magacaabista | G Kg/m | h mm | b mm | tw mm | tf mm | r mm | A mm² x10² | haye mm | d mm | Ø | Pmin mm | Pmax mm | AL m²/m | AG m²/t |
| HE 100 AA* | 12,2 | 91 | 100 | 4,2 | 5,5 | 12 | 15,6 | 80 | 56 | M10 | 54 | 58 | 0,553 | 45,17 |
| HE 100 A | 16,7 | 96 | 100 | 5 | 8 | 12 | 21,2 | 80 | 56 | M10 | 54 | 58 | 0,561 | 36,68 |
| HE 100 B | 20,4 | 100 | 100 | 6 | 10 | 12 | 26,0 | 80 | 56 | M10 | 56 | 58 | 0,567 | 27,76 |
| HE 100 C* | 30,9 | 110 | 103 | 9 | 15 | 12 | 39,3 | 80 | 56 | M10 | 59 | 61 | 0,593 | 19,23 |
| HE 100 M | 41,8 | 120 | 106 | 12 | 20 | 12 | 53,2 | 80 | 56 | M10 | 62 | 64 | 0,619 | 14,82 |
| HE 120 AA* | 14,6 | 109 | 120 | 4,2 | 5,5 | 12 | 18,6 | 98 | 74 | M12 | 58 | 68 | 0,669 | 45,94 |
| HE 120 A | 19,9 | 114 | 120 | 5 | 8 | 12 | 25,3 | 98 | 74 | M12 | 58 | 68 | 0,677 | 34,06 |
| HE 120 B | 26,7 | 120 | 120 | 6,5 | 11 | 12 | 34,0 | 98 | 74 | M12 | 60 | 68 | 0,686 | 25,71 |
| HE 120 C* | 39,2 | 130 | 123 | 9,5 | 16 | 12 | 49,9 | 98 | 74 | M12 | 63 | 72 | 0,712 | 18,19 |
| HE 120 M | 52,1 | 140 | 126 | 12,5 | 21 | 12 | 66,4 | 98 | 74 | M12 | 66 | 74 | 0,738 | 14,16 |
| HE 140 AA* | 18,1 | 128 | 140 | 4,3 | 6 | 12 | 23,0 | 116 | 92 | M16 | 64 | 76 | 0,787 | 43,53 |
| HE 140 A | 24,7 | 133 | 140 | 5,5 | 8,5 | 12 | 31,4 | 116 | 92 | M16 | 64 | 76 | 0,794 | 32,21 |
| HE 140 B | 33,7 | 140 | 140 | 7 | 12 | 12 | 43,0 | 116 | 92 | M16 | 66 | 76 | 0,805 | 23,88 |
| HE 140 C* | 48,2 | 150 | 143 | 10 | 17 | 12 | 61,5 | 116 | 92 | M16 | 69 | 79 | 0,831 | 17,22 |
| HE 140 M | 63,2 | 160 | 146 | 13 | 22 | 12 | 80,6 | 116 | 92 | M16 | 72 | 82 | 0,857 | 13,56 |
| HE 160 AA* | 23,8 | 148 | 160 | 4,5 | 7 | 15 | 30,4 | 134 | 104 | M20 | 76 | 84 | 0,901 | 37,81 |
| HE 160 A | 30,4 | 152 | 160 | 6 | 9 | 15 | 38,8 | 134 | 104 | M20 | 78 | 84 | 0,906 | 29,78 |
| HE 160 B | 42,6 | 160 | 160 | 8 | 13 | 15 | 54,3 | 134 | 104 | M20 | 80 | 84 | 0,918 | 21,56 |
| HE 160 C* | 59,2 | 170 | 163 | 11 | 18 | 15 | 75,4 | 134 | 104 | M20 | 84 | 88 | 0,944 | 15,95 |
| HE 160 M | 76,2 | 180 | 166 | 14 | 23 | 15 | 97,1 | 134 | 104 | M20 | 86 | 90 | 0,970 | 12,74 |
Guji badhanka ku yaal Midig
| Cabbirka | Baaxadda Caadiga ah | Dulqaadasho (EN 10034 / EN 10025) | Faallooyin |
| Dhererka H | 100 - 1000 mm | ±3 mm | La habeyn karo |
| Ballaca Flange-ka B | 100 - 300 mm | ±3 mm | — |
| Dhumucda shabakadda t_w | 5 – 40 mm | ±1 mm ama ±10% (haddii ay ka weyn tahay) | — |
| Dhumucda Flange-ka t_f | 6 – 40 mm | ±1 mm ama ±10% (haddii ay ka weyn tahay) | — |
| Dhererka L | 6 – 12 mitir | ±12 mm (6 m) / ±24 mm (12 m) | Lagu hagaajin karo qandaraas ahaan |
Habaynta Cabbirka: H (100–1000mm), B (100–300mm), t_w (5–40mm) iyo t_f (6–40mm) waa la shaqsiyeyn karaa; dherer ahaan ayaa loo jari karaa.
Habaynta Habaynta: Qoditaanka, daawaynta dhammaadka iyo alxanka hore loo diyaariyey waa la aqbali karaa. Adeegyada qodista, qodista, alxanka, iyo makiinada ayaa diyaar u ah inay daboolaan shuruudaha isku xirka.
Habaynta Daaweynta Dusha Sare: Dahaarka Galvanized, Rinjiyeysan/Epoxy, Sandblasted, Dhammaystirka Dusha Sare ee Asalka ah iyo Dhammaystirka dusha sare ee gaarka ah. Doorashadu waxay ku salaysan tahay jawiga adeegga iyo shuruudaha waxqabadka ee ilaalinta daxalka.
Habaynta Calaamadaynta iyo BaakayntaCalaamad gaar ah (oo leh aqoonsiga mashruuca ama faahfaahinta) ayaa la heli karaa; baakadaha waxaa loo habeyn karaa rarista weelka ama meelaha la dhigo.
Codsiga Dhismaha:
Waxaa loo adeegsadaa marka ay u shaqeeyaan sidii alwaaxyo iyo tiirar xafiisyada iyo dhismayaasha la deggan yahay, xarumaha wax iibsiga iyo sida alwaax ama wiish aasaasi ah oo ku yaal warshadaha iyo bakhaarada.
Injineernimada Buundada:
Waxaa loo isticmaalaa meelaha yaryar ilaa kuwa dhexdhexaadka ah ee waddooyinka waaweyn, tareenada, iyo buundooyinka dadka lugeynaya.
Mashaariicda Dowladda Hoose iyo kuwa Gaarka ah:
Waxay bixisaa taageero qaab-dhismeed oo loogu talagalay saldhigyada tareenka dhulka hoostiisa mara, marinnada korontada, aasaaska wiishashka munaaradaha, iyo meelaha lagu xiro heerkulka.
Taageerada Warshadda Warshadaha:
Awooddan, waxay u adeegaan sidii qaybaha dhismaha ee ugu muhiimsan ee xasilloonida dhismaha dhirta iyagoo u adkeysanaya xoogagga toosan iyo kuwa jiifa.
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.
Baakadaha:
Baakadaha Dhoofinta Caadiga ahAlwaaxyada waxaa si ammaan ah loogu xiraa suumanka birta ah iyo taageerooyinka alwaaxa ee la xoojiyay si looga hortago dhaqdhaqaaqa ama dhaawaca inta lagu jiro safarka.
Tallaabooyinka IlaalintaDabool ama maro-xidheenno aan biyuhu karin ayaa la mariyaa si looga ilaaliyo dusha sare qoyaanka, boodhka, iyo miridhka.
Calaamadaynta iyo AqoonsigaXirmo kasta waxaa lagu calaamadeeyay heerka agabka, cabbirrada, iyo macluumaadka mashruuca si loo fududeeyo aqoonsiga goobta.
Gaadiidka:
Maareynta: Alwaaxyada waxaa lagu raraa oo laga dejiyaa iyadoo la adeegsanayo wiishash ama fargeetooyin si loo hubiyo badbaadada loona hortago isbeddelka.
Xulashooyinka Rarista: Ku habboon gaadiidka badda, waddooyinka, iyo tareenka. Maraakiibta masaafada dheer ama kuwa dibadda, waxaa lagu talinayaa in la isticmaalo dahaadh ka hortagga miridhku iyo duubab ilaalin ah.
Hubinta GaarsiintaShirkadda Royal Steel Group waxay hubineysaa in si degdeg ah loo gaarsiiyo alaabteeda iyadoo si taxaddar leh loo maareeyo inta lagu jiro geeddi-socodka saadka.
Iskaashiga xasilloon ee shirkadaha maraakiibta sida MSK, MSC, COSCO si hufan silsiladda adeegga saadka, silsiladda adeegga saadka ma ku qanacsan tihiin.
Waxaan raacnaa heerarka nidaamka maaraynta tayada ISO9001 dhammaan habraacyada, waxaanan leenahay xakameyn adag laga bilaabo iibsashada agabka baakadaha ilaa jadwalka gaadiidka. Tani waxay damaanad qaadaysaa iftiinka H-ga laga bilaabo warshadda ilaa goobta mashruuca, taasoo kaa caawinaysa inaad ku dhisto aasaas adag oo loogu talagalay mashruuc aan dhibaato lahayn!
1. Waa maxay birta EN S500JR?
EN S500JR waa bir qaab-dhismeed oo aan daawad lahayn oo xoog badan oo u hoggaansan heerka EN 10025-2.
Iyada oo ay ugu wacan tahay xooggeeda wax soo saar oo ka sarreeya birta qaab-dhismeedka caadiga ah (sida S355JR), S500JR waxaa loo isticmaali karaa naqshadaha qaab-dhismeedka ee hufan oo fudud (haddii ay khuseyso).
2. Waa maxay macnaha "S500JR"?
S: Birta dhismaha
500: Xoogga wax soo saarka ugu yar 500 MPa (dhumucdiisuna ≤ 16 mm)
JR: Kuleylka tijaabada saameynta: 27 J at 20°C
3. Birta S500JR ma si caadi ah ayaa loogu isticmaalaa alwaaxyada H-beams (HEA/HEB/HEM)?
S500JR waxaa inta badan loo isticmaalaa saxannada iyo qaybaha fidsan, laakiin qeexitaankeeda cabbirku waa mid aad u xaddidan marka loo eego birta S355 ee caadiga ah.
Qalabka H-beams (HEA/HEB/HEM), S500JR waa bir aan caadi ahayn, oo caadi ahaan la bixiyo oo keliya iyadoo loo eegayo mashruuca ama dalabaadka gaarka ah, iyadoo ku xiran awoodda wax soo saarka ee warshadda birta iyo shahaadada farsamada.
4. S500JR ma la alxan karaa?
Marka la barbardhigo biraha aan xoogga lahayn ama kuwa xoogga yar, alxanka S500JR waa mid aad u xaddidan.
Iyada oo ay ugu wacan tahay xooggeeda sare:
Hawsha alxanka waa in la horumariyaa.
Qaybaha qaro weyn badanaa waxay u baahan yihiin kuleyl hore.
Waxyaabaha la isticmaalo ee alxanka haydarojiinku ku yar yahay ayaa lagula talinayaa.
5. S500JR ma lagu dahaadhi karaa budo? S500JR ma lagu daawayn karaa galvanized ama dusha sare?
Haa, S500JR waxay mari kartaa habab kala duwan laga bilaabo daaweynta kulaylka ilaa daaweynta dusha sare, iyadoo habka ku habboon loo xushay iyadoo loo eegayo shuruudaha macaamiisha:
Galvanizing kulul
Dahaarka Warshadaha
Dillaaca iyo rinjiyeynta toonta. Hawsha daaweynta dusha sare waa in si adag loo xakameeyaa, gaar ahaan qaybaha qaro weyn, si looga hortago isbeddelka ama saameynta xun ee sifooyinka farsamada.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
Iimayl
Telefoon
Saacadaha
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