GB 50010 / GB 1499.2 HRB400 Birta Duuban ee Kulul ee Dhismaha
| Halbeegga | Faahfaahinta |
| Heerka Agabka | GB 50010 / GB 1499.2 HRB400 |
| Xoogga Wax Soo Saarka | ≥400 MPa |
| Cabbirrada | Φ6–Φ40 mm (dhexroor), dherer la beddeli karo |
| Dhererka | Heerka: 6 m & 12 m, Dhererka La Habeeyey ee La Heli Karo |
| Dulqaadka Cabbirka | Waxay u hoggaansan tahay GB/T 1499.2 / GB 50010 |
| Shahaadada Tayada | Warbixinta Kormeerka Dhinac Saddexaad ee ISO 9001, SGS/BV |
| Dhammaadka Dusha Sare | Caadi ah, dahaarka epoxy-ga, ama la beddeli karo |
| Codsiyada | Qaab-dhismeedyada la xoojiyay ee shubka ah, dhismayaasha warshadaha, dhismayaasha la dego, buundooyinka, waddooyinka waaweyn, mashaariicda injineernimada madaniga ah |
Halabuurka Kiimikada
| Walax | Kala duwanaanshaha ugu badan / Caadiga ah (%) |
| Kaarboon (C) | ≤ 0.25% |
| Silikoon (Si) | ≤ 0.80% |
| Manganese (Mn) | ~1.00 – 1.60% |
| Fosfooraska (P) | ≤ 0.045 % |
| Sulfur (S) | ≤ 0.045 % |
| Naxaas (Cu) | ≤ 0.50% (raad ikhtiyaari ah) |
| Niobium (Nb) | ≤ 0.005 % (raad ikhtiyaari ah) |
| Vanadium (V) | ≤ 0.05 % (raad ikhtiyaari ah) |
Hantida Farsamada
| Hantida | Qiimaha ugu Yar |
| Xoogga Wax Soo Saarka (Dib-u-habeyn) | ≥ 400 MPa |
| Xoogga Laabista (Rm) | ≥ 540 MPa |
| Dheeraynta Jabka ka dib (A) | ≥ 16% |
| Wadarta Kordhinta Xoogga Ugu Badan (Agt) | ≥ 7.5 % (halka la cayimay) |
| Heerka Shiinaha (GB) | Xoogga Wax-soo-saarka (MPa) | Heerka Yurub (EN) | Xoogga Wax-soo-saarka (MPa) | Heerka Mareykanka (ASTM) | Xoogga Wax-soo-saarka (MPa) |
| HRB335 | 335 | B500A | 500 | Fasalka 40aad | 275 |
| HRB400 | 400 | B500B | 500 | Fasalka 60aad | 420 |
| HRB500 | 500 | B500C | 500 | Fasalka 75aad | 520 |
| Dhexroorka Shiinaha (mm) | Dhexroorka Yurub (mm) | Cabbirka Rebar-ka Mareykanka (#) | Dhexroorka Mareykanka (mm) |
| 6 | 6 | #2 | 6.35 |
| 8 | 8 | #3 | 9.5 |
| 10 | 10 | #4 | 12.7 |
| 12 | 12 | #5 | 15.9 |
| 14 | 14 | #6 | 19.1 |
| 16 | 16 | #7 | 22.2 |
| 18 | 18 | #8 | 25.4 |
| 20 | 20 | #9 | 28.7 |
| 22 | 22 | #10 | 32.3 |
| 25 | 25 | #11 | 35.8 |
| 28 | 28 | #12 | 38.1 |
| 32 | 32 | #14 | 43 |
| 36 | 36 | #16 | 50.8 |
| 40 | 40 | #18 | 57.3 |
Xoojinta birta HRB400 waa heerka ugu badan ee loo isticmaalo xoojinta birta ee xoojinta shubka sababtoo ah xooggeeda wax soo saar ee deggan, is-waafajin wanaagsan, iyo sifooyin isku xidhnaan oo lagu kalsoonaan karo oo leh shubka. Codsiyada caadiga ah waxaa ka mid ah:
Dhismayaasha Guryaha iyo Guryaha
Waa maxay Xoojinta Qaab-dhismeedka? Xoojinta qaab-dhismeedka waxaa loo isticmaalaa aasaaska, alwaaxyada, looxyada, iyo tiirarka si loo hubiyo badbaadada iyo xasilloonida qaab-dhismeedka.
Dhismayaasha Ganacsiga/Warshadaha
Waxa kale oo ay ku habboon tahay warshadaha, bakhaarada, aqoon-is-weydaarsiyada, iyo dhismayaasha ganacsiga ee u baahan awood culays oo deggan.
Injineernimada Kaabayaasha Dhaqaalaha
Waxaa loo isticmaalaa buundooyinka, waddooyinka, godadka dhulka hoostiisa mara, iyo darbiyada ilaalinta si loo hubiyo xasilloonida muddada dheer ee dhismaha.
Injineeriyadda Dadweynaha iyo Madaniga ah
Badanaa waxaa loo isticmaalaa iskuulada, isbitaallada, dhismayaasha dowladda hoose, iwm.
Qaybaha Shubka ee Hore loo Sameeyay
Aad ayaa loogu talinayaa alwaaxyada hore loo sii diyaariyay, looxyada, tuulmooyinka, iyo qaabab kale oo kala duwan oo shub ah oo la xoojiyay.
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.
Xiran & Ammaan ah: Qalabka dib-u-habaynta si adag ayaa loogu xidhaa oo lagu taageeraa baloogyo alwaax ah si looga hortago dhaqdhaqaaqa.
La calaamadeeyay: Xidhmo kasta waxay muujinaysaa heerka birta, dhexroorka, dhererka, iyo tirada dufcadda.
La ilaaliyoSaliidda ka hortagga miridhku, duubista, ama dahaarka ayaa hubiya gaadiid ammaan ah.
Bixinta Dabacsan: Waxaa laga heli karaa gaari xamuul ah, weel, ama rarid badan oo loogu talagalay mashaariicda gudaha iyo dibadda.
Xulashooyinka Gaarka ah: Qaabab la jarjaray oo la qaloocsaday, iyo calaamado gaar ah oo la heli karo marka la codsado.
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 badeecadaha laga bilaabo warshadda ilaa goobta mashruuca, taasoo kaa caawinaysa inaad ku dhisato aasaas adag mashruuc aan dhibaato lahayn!
1. Waa maxay qalabka HRB400?
Bir xoog badan oo qaabaysan oo loogu talagalay shubka la xoojiyay, oo leh xoog wax soo saar ugu yaraan 400 MPa.
2. Cabbirrada la heli karo waa maxay?
Dhexroorka: 8–32 mm; dhererka caadiga ah waa 12 mitir ama la habeeyey.
3. Xaggee loo isticmaalaa?
Ku habboon dhismayaasha, buundooyinka, waddooyinka waaweyn, iyo dhismayaasha sibidhka warshadaha.
4. Ma loo habeyn karaa?
Haa — dhererka, dhexroorka, dahaarka, iyo shahaadooyinka imtixaanka waxaa loo habeyn karaa baahiyahaaga.
5. Sideen ku heli karaa qiimeyn?
Bixi tirada, cabbirka, shuruudaha keenista, iyo meesha loo socdo, waxaanan kuu soo diri doonnaa dalab tartan ah.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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