Fiiri Faahfaahin dheeraad ah oo ku saabsan H-beam!
Qaab dhismeedka Birta Yurub EN S275JR Hot Rolled HEA/HEB/HEM H Beam Steel
| Shay | Faahfaahinta |
|---|---|
| Alaab | S275JR |
| Xoogga Wax Soo Saarka | ≥ 275 MPa |
| Cabbirrada | HEA 100–HEA 1000 |
| Dhererka | Kaydka 6 m & 12 m; dherer la habeeyey ayaa la heli karaa |
| Dulqaadka Cabbirka | EN 10025 |
| Shahaadada Tayada | ISO 9001; Kormeerka dhinac saddexaad ee SGS/BV ayaa diyaar ah |
| Dhammaadka Dusha Sare | rinjiyeyn, ama kulul-mashiinka galvanized; la beddeli karo |
| Codsiyada | Warshadaha, bakhaarada, dhismayaasha ganacsiga iyo guryaha la dego, buundooyinka |
Xogta Farsamada
EN S275JR HEA/HEB/HEM Halabuurka Kiimikada
| heerka birta | Kaarboon, % ugu badnaan | Manganese, % ugu badnaan | Fosfooraska, % ugu badan | Sulfur, % ugu badnaan | Silikoon, % ugu badnaan | Qoraallo |
|---|---|---|---|---|---|---|
| S275JR | 0.22 | 1.60 | 0.035 | 0.035 | 0.55 | Waxyaabaha naxaasta ah waa lagu dari karaa marka la codsado; ku habboon codsiyada qaab-dhismeedka xoogga dhexe. |
EN S275JR Hantida makaanikada ee 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, % |
|---|---|---|---|---|
| S275JR | 55–75 [380–520] | 40 [275] | 20 | 21 |
| Magacaabista | Dhererka (H) mm | Ballaca (B) mm | Dhumucda shabakadda (t_w) mm | Dhumucda flange-ka (t_f) mm | Miisaanka (kg/m) |
|---|---|---|---|---|---|
| HEA 100 | 100 | 100 | 5.0 | 8.0 | 12.0 |
| HEA 120 | 120 | 120 | 5.5 | 8.5 | 15.0 |
| HEA 140 | 140 | 130 | 6.0 | 9.0 | 18.0 |
| HEA 160 | 160 | 140 | 6.5 | 10.0 | 22.0 |
| HEA 180 | 180 | 140 | 7.0 | 11.0 | 27.0 |
| HEA 200 | 200 | 150 | 7.5 | 11.5 | 31.0 |
| HEA 220 | 220 | 160 | 8.0 | 12.0 | 36.0 |
Dhererka (H):Kala duwanaanshaha caadiga ah ee khuseeya waa 100–1000 mm, iyadoo dulqaadkiisu yahay ±3 mm. Wax soo saar gaar ah ayaa diyaar u ah si loo daboolo shuruudaha mashruuca ee gaarka ah.
Ballaca Flange-ka (B):Kala duwanaanshaha waa 100–300 mm, iyadoo dulqaadkeedu yahay ±3 mm. Shuruudo dheeraad ah oo gaar ah ma jiraan.
Dhumucda Shabakadu (t_w):Dhumucda ikhtiyaariga ah waa 5–40 mm. Dulqaadku waa inuu raacaa mabda'a ah "qaadashada ka weyn ±1 mm iyo ±10%".
Dhumucda Flange-ka (t_f):Kala duwanaanshaha dhumucda waa 6–40 mm. Xeerka xukunka dulqaadku waa la mid yahay dhumucda shabakadda, tusaale ahaan, qaadashada qiimaha weyn ee u dhexeeya ±1 mm iyo ±10%.
Dhererka (L):Dhererka saadka caadiga ah waa 6–12 m. Dulqaadku wuu kala duwan yahay iyadoo ku xiran dhererka—±12 mm 6 m iyo ±24 mm 12 m. Dhererka sidoo kale si dabacsan ayaa loo hagaajin karaa iyada oo loo marayo qandaraas.
Cabbirka Ikhtiyaarka
Cabbirka ·s waxaa loo sameeyay sida loo dalbado: H 100~1000 mm, B 100~300 mm, t_w 5~40 mm, t_f 6~40 mm, Dhererka ayaa loo jaray qeexitaanka mashruucaaga.
Mashiinka La Habeeyey
Qoditaanka, dhammaystirka dhammaadka, hagaajinta, qodista, alxanka kahor iyo dhammaystirka mashiinka iyadoo loo eegayo shuruudaha mashruuca.
Daawaynta Dusha Sare ee Gaarka ah
Habab dheeraad ah sida galvanizing kulul, rinjiyeynta/dahaadhka epoxy, balaarinta ciidda iyo daaweynta heerka dusha sare ayaa la isticmaali karaa iyadoo loo eegayo deegaanka ama heerka ilaalinta ka dhanka ah miridhku.
Calaamadaynta iyo Baakaynta Gaarka ah
Calaamadaha gaarka ah oo ay ku jiraan qeexitaannada lambarrada mashruuca; baakadaha waxaa loo heli karaa in lagu raro sariir fidsan ama weel.
Dusha Caadiga ah
Dusha sare ee galvanized (dhumucda kulul ee galvanizing ≥ 85μm, cimriga adeeggu wuxuu gaari karaa 15-20 sano)
Dusha sare ee Saliidda Madow
Isticmaalka dhismaha:alwaaxyada iyo tiirarka xafiisyada, guryaha, suuqyada waaweyn, iyo sidoo kale alwaaxyada wiishashka ee warshadaha iyo bakhaarada.
Injineernimada Buundada:Wax ku ool u ah buundooyinka wadada gaaban ilaa dhexdhexaadka ah, tareenka, iyo kuwa dadka lugeynaya.
Mashruucyada Magaalada iyo kuwa Gaarka ah:Taageero qaab-dhismeed oo loogu talagalay saldhigyada tareenka dhulka hoostiisa mara, marinnada dhuumaha, aasaaska wiishashka munaaradaha, iyo meelaha ku meel gaarka ah.
Taageerada Warshadda Geedi socodka:Waxay u adeegtaa sida xubnaha dhismaha ee aasaasiga ah ee taageera qalabka mashiinnada iyo warshadaha.
1) Laanta - Taageerada Isbaanishka, caawinta nadiifinta kastamka, iwm.
2) Xulasho ballaaran iyo noocyo kala duwan oo cabbirro ah maadaama saamiyadu ay ka badan yihiin 5,000 tan
3) Badeecadaha waxaa baara ururo caan ah sida CCIC, SGS, BV, TUV iwm, waxaana lagu shubaa baakado caadi ah oo badda ku habboon.
S: Waa maxay qeexitaannada H-beam-ka aad u bixiso suuqa Bartamaha Ameerika?
J: Alwaaxyadayada H-ga waxay waafaqsan yihiin heerarka EN sidaas darteedna waxay ku habboon yihiin suuqa Bartamaha Ameerika. Waxaan sidoo kale soo dhaweyneynaa birta buuxisa heerarka maxalliga ah, sida heerka NOM ee Mexico.
S: Imisa ayay qaadataa in loo raro Panama?
J: Laga bilaabo Degmada Haitan ilaa Aagga Ganacsiga Xorta ah ee Colon, rarista badda waxay qaadataa qiyaastii 28-32 maalmood. Laga bilaabo wax soo saarka ilaa nadiifinta kastamka, habka oo dhan ee rarista waxay qaadataa qiyaastii 45-60 maalmood. Waxaan sidoo kale bixinnaa adeegyo rarista mudnaanta leh.
S: Ma iga caawin kartaa nadiifinta kastamka?
J: Haa. Waxaan leenahay dilaaliin xirfadlayaal ah oo ku sugan Bartamaha Ameerika kuwaas oo maamuli doona ogeysiisyada, canshuuraha, iyo arrimaha kale si loo hubiyo in alaabtaadu si habsami leh u timaado.
Cinwaanka
Bl20, Shanghecheng, Shuangjie Street, Degmada Beichen, Tianjin, Shiinaha
Iimayl
Telefoon
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