Soo dejiso Wararkii ugu DambeeyayQALABKA BIRTA EE HEA HEBTilmaamaha iyo Cabbirka.
EN 10025 S235JR H Beam W4x13 W8x40 W10x22 W24x55 W30x132 Alwaax Bir ah oo Dhisme ah
| Shay | Faahfaahinta |
| Heerka Badeecada | EN 10025 |
| Heerka Agabka | S235JR Birta Dhismaha |
| Cabbirrada la heli karo | W4x13, W8x40, W10x22, W24x55, W30x132 |
| Xoogga Wax Soo Saarka | Ugu yaraan 235 MPa |
| Xoogga Tijaabada | 360 – 510 MPa |
| Habka Wax Soo Saarka | Kulul La Duubay / La Alxan (Ikhtiyaar) |
| Dulqaadka Cabbirka | Wuxuu u hoggaansamayaa Heerka EN 10034 |
| Daaweynta Dusha Sare | Saliid Madow oo Bare ah / Saliid Ka-hortagga Rass-ka ah oo Dahaaran |
| Shahaadooyinka | Shahaadada Tijaabada Mill (MTC) ee ISO 9001 |
| Codsiyada ugu Muhiimsan | Qaababka Dhismaha, Buundooyinka, Warshadaha Warshadaha, Qaab-dhismeedka Birta, Dhismaha Sare |
| Waqtiga Bixinta | 7-15 maalmood alaabta kaydka ah; 15-30 maalmood dalabaadka la habeeyey |
| Habka Baakaynta | Xirmooyinka Xirmooyinka oo leh Xarig Bir ah, Dabool Tarpaulin Biyo-la'aan ah |
| Adeegga Gaarka ah | Dhererka Gaarka ah & Cabbirrada Gaarka ah ee la heli karo |
| Shuruudaha Lacag-bixinta | T/T, L/C waa la aqbali karaa |
| Awoodda Bixinta | Sahayda Badan ee Degan ee Mashaariicda Injineerinka |
Xogta Farsamada
EN 10025 S235JR HEA/HEB/HEM H
| Walax | C | Si | Mn | P | S | N | Al |
| Tusmada (%) | ≤0.17 | ≤0.35 | ≤1.40 | ≤0.035 | ≤0.035 | ≤0.012 | ≥0.020 |
EN 10025 S235JR HEA/HEB/HEM H Hantida makaanikada
| Hantida | Xoogga Wax Soo Saarka (≤16mm) | Xoogga Tijaabada | Kordhinta (A5) | Tijaabada Saamaynta (JR) | Heerka Cabbirka |
| Qiimaha | ≥235 MPa | 360–510 MPa | ≥26% | ≥27 J marka la gaaro +20℃ | EN 10034 |
Cabbirrada ul-qaabeedka HEA/HEB/HEM
| Cabbirka Qaybta (H × B) mm | Dhumucda shabakadda (t1) mm | Dhumucda Flange-ka (t2) mm | Miisaanka (kg/m) | Codsiga Caadiga ah |
| 100 × 100 | 4.5 – 6.0 | 6 – 10 | 16 - 20 | Qaab-dhismeedyada birta khafiifka ah, qaafiyado yaryar |
| 150 × 150 | 5.0 – 7.0 | 7 – 11 | 30 – 36 | Dhismayaasha guryaha, alwaaxyada taageerada |
| 200 × 200 | 6.5 – 9.0 | 8 – 12 | 50 – 61 | Dhismayaasha warshadaha ee dhexdhexaadka ah |
| 250 × 250 | 7.0 – 10.0 | 9 – 14 | 72 – 90 | Bakhaarada, qaab-dhismeed culus |
| 300 × 300 | 8.0 – 12.0 | 10 – 15 | 94 – 117 | Qaab-dhismeedyo baaxad weyn leh |
| 400 × 400 | 13 – 21 | 16 – 28 | 155 – 211 | Warshadaha iyo kaabayaasha dhaqaalaha ee culus |
Guji badhanka ku yaal Midig
| Halbeegga | Kala duwanaanshaha Dulqaadka | Sharaxaad |
| Dhererka (H) | ±2.0 mm ilaa ±3.0 mm | Waxay ku xiran tahay qoto dheer ee iftiinka |
| Ballaca Flange-ka (B) | ±2.0 mm | Xakameeya saxnaanta isku xirka |
| Dhumucda Shabakadda | ±0.5 mm ilaa ±1.0 mm | Waxay saameysaa xoogga xiirashada |
| Dhumucda Flange-ka | ±0.5 mm ilaa ±1.5 mm | Waxay saamaysaa awoodda rarka |
| Toosnaanta | ≤ L/1000 | Kala leexashada ugu badan ee la oggol yahay |
| Qaab-dhismeedka Flange-ka | ≤ 1.0% ballaca flange-ka | Hubinta isku-habboonaanta saxda ah |
| Marooji | ≤ 2 mm mitirkiiba | Xaddidaadda qaab-dhismeedka |
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.
Qaab-dhismeedyo Warshadeed oo Culus & Ballaaran
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.
Baakad
Xirmooyinka caadiga ah waxaa lagu dhejiyaa xarig bir ah oo 12-16mm ah, kaas oo ah meel lagu qaado oo ku habboon 2-3 tan oo xirmo ah.
Baakad kasta waxaa lagu duubay maro aan biyuhu karin iyo baakado qalajin ah si looga hortago miridhku inuu ku dhex socdo.
Dahaadh saliid oo dheeraad ah oo ka hortagga miridhku u leeyahay qaybo waaweyn (taxanaha HEM ama dhererka qaybta ≥800mm).
Laba luqadood (Ingiriis/Isbaanish) oo leh darajada, cabbirka, koodhka HS, dufcadda iyo lambarka MTC.
Bixinta
Silsilad saadka oo la isku halleyn karo oo leh iskaashi muddo dheer ah oo lala yeesho shirkadaha waaweyn: MSK, MSC, COSCO, iwm.
La heli karo: 7 ~ 15 maalmood alaabta kaydka ah; 15 ~ 30 maalmood dalabka wax soo saarka.
Iyada oo la raacayo nidaamka xakamaynta tayada ISO9001, dhammaan nidaamka ayaa kuu dammaanad qaadaya inaad si buuxda u geyso dekeddaada.
Shuruudaha rarista waa kuwo dabacsan jadwalka mashruucaaga.
1. Maxay ka dhigan yihiin HEA/HEB/HEM?
HEA (fudud), HEB (caadi ah), HEM (culus) Yurub H-beams, dhammaantoodna waxay waafaqsan yihiin heerka EN 10034 ee baahiyaha culayska kala duwan.
2. Waa maxay sifooyinka muhiimka ah ee S235JR?
Xoogga wax soo saarka ≥235 MPa, alxanka wanaagsan iyo iska caabbinta saameynta heerkulka qolka, oo si ballaaran u dhigantaASTM A36.
3. Waa maxay dhererka la heli karo?
Heerka 6m / 12m; dhererka goynta gaarka ah ayaa la taageeraa iyadoo loo eegayo shuruudaha mashruuca.
4. Waa intee in le'eg waqtiga keenista?
Alaabta kaydka ah: 7-15 maalmood; wax soo saar gaar ah: 15-30 maalmood.
5. Ma bixisaa dukumentiyo tayo leh?
Haa, shahaadooyinka asalka ah ee MTC iyo ISO9001 waxaa la socda dalab kasta.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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