Khoasolla Litlhaloso le Litekanyo tsa morao-rao tsa W beam.
Sefate sa ASTM A36 sa Sebopeho se Sephara sa Flange H
| Maemo a Boitsebiso | A36 Kereiti ea 50 | Matla a Tekanyo | ≥345MPa |
| Litekanyo | W6×9, W8×10, W12×30, W14×43, jj. | Bolelele | Setoko sa 6 m & 12 m, Bolelele bo Ikhethileng |
| Mamello ea Tekanyo | E lumellana le GB/T 11263 kapa ASTM A6 | Setifikeiti sa Boleng | Tlaleho ea Tlhahlobo ea Mokha oa Boraro oa ISO 9001, SGS/BV |
| Qetello ea Bokaholimo | Pente e nang le galvanizing e chesang, pente, jj. E ka fetoloa | Likopo | Liindasteri, matlo a polokelo ea thepa, mehaho ea khoebo, mehaho ea bolulo, marokho |
Lintlha tsa Tekheniki
ASTM A36 W-beam (kapaLehlakore la Tšepe la H) Sebopeho sa Lik'hemik'hale
| Sehlopha sa tšepe | Khabone, boholo,% | Manganese, % | Fosforase, boholo,% | Sebabole, boholo,% | Silicone, % | |
| A36 | 0.26 | -- | 0.04 | 0.05 | ≤0.40 | |
| TLHOKOMELISO: Dikahare tsa koporo di a fumaneha ha odara ya hao e hlalositswe. | ||||||
ASTM A36 W-beam (kapaLehlaseli la H) Thepa ea Mechini
| Tšepe Glerata | Matla a tšepe, ksi[MPa] | Ntlha ea tlhahiso, ksi[MPa] | Ho lelefatsa ka lisenthimithara tse 8.[200] mm], bonyane,% | Ho lelefatsa ka lisenthimithara tse 2.[50] mm], bonyane,% | |
| A36 | 58-80 [400-550] | 36[250] | 20.00 | 21 | |
Sefate sa H-flange se pharaletseng sa ASTM A36Boholo - W Beam
| Tlhophiso | Litekanyo | Liparamente tse sa fetoheng | |||||||
| Motsotso oa Bofokoli | Modulus ea Karolo | ||||||||
| Moemphera (ka x lb/ft) | Boteboh (ka hare) | Bopharaw (ka hare) | Botenya ba webos (ka hare) | Sebaka sa Karolo(ka ho 2) | Boima ba 'mele(lb/ft) | Ix(ka ho 4) | Iy(ka ho 4) | Bolelele(ka hara 3) | Wy(ka 3) |
| Bophara ba 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| Bophara ba 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| Bophara ba 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| Bophara ba 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| Bophara ba 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| Bophara ba 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| Bophara ba 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| Bophara ba 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| Bophara ba 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| Bophara ba 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| Bophara ba 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| Bophara ba 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Bophara ba 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| Bophara ba 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| Bophara ba 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| Bophara ba 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| Bophara ba 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| Bophara ba 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| Bophara ba 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| Bophara ba 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| Bophara ba 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| Bophara ba 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| Bophara ba 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| Bophara ba 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| Bophara ba 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| Bophara ba 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| Bophara ba 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| Bophara ba 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| Bophara ba 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| Bophara ba 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| Bophara ba 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Tobetsa Konopo e ka ho le letona
Meaho ea Tšepe ea ho Haha: Liforeimi tsa tšepe le litšiea bakeng sa mehaho e melelele ea liofisi, mehaho ea bolulo, mabenkele a maholo le tse ling tse joalo; liforeimi tsa mantlha le liforeimi tsa kreine bakeng sa lifeme;
Boenjiniere ba borokho: Litsamaiso tsa mathule le litsamaiso tsa tšehetso ea literene bakeng sa litsela tse kholo le marokho a terene a manyane le a mahareng;
Boenjiniere ba Masepala le bo Ikhethang: Kaho ea tšepe bakeng sa liteishene tsa terene e ka tlas'a lefatše, litšehetso tsa liphaephe tsa litoropo; metheo ea kreine ea litora, le litšehetso tsa kaho tsa nakoana;
Merero ea Machaba: Meaho ea rona ea tšepe e etselitsoe ho fihlela litekanyetso tse ling tsa moralo oa sebopeho sa tšepe tse amoheloang ke Amerika Leboea le tsa machabeng (mohlala, litekanyetso tsa AISC) li se li kentsoe tšebetsong ka katleho e le litharollo tsa sebopeho sa tšepe mererong ea linaha tse ngata.
Boenjiniere ba Masepala le bo Ikhethang: Meaho ea tšepe bakeng sa liteishene tsa terene e tsamaeang ka tlas'a lefatše, litšehetso tsa liphaephe tsa litoropo, metheo ea kreine ea litora, le litšehetso tsa kaho tsa nakoana;
Boenjiniere ba mose ho maoatle: Meaho ea rona ea tšepe e latela melao ea moralo oa sebopeho sa tšepe ea Amerika Leboea le e amoheloang machabeng (joalo ka melao ea AISC) 'me e sebelisoa haholo e le likarolo tsa sebopeho sa tšepe mererong ea machaba.
1) Ofisi ea Lekala - tšehetso ea batho ba buang Sepanishe, thuso ea ho tlosa thepa ea lekgetho, jj.
2) Ho na le lithane tse fetang 5,000 tsa setoko, ka mefuta e fapaneng ea boholo
3) E hlahlobiloe ke mekhatlo e nang le matla a ho laela e kang CCIC, SGS, BV, le TUV, ka liphutheloana tse tloaelehileng tse loketseng ho sesa leoatleng
Tšireletso ea Motheo: Lebese le leng le le leng le phuthetsoe ka tarpaulin, ho kenngwa dipakete tse 2-3 tsa desiccant ka hara lebese le leng le le leng, ebe lebese le kwahelwa ka lesela le sa keneng metsi le kwahetsweng ka mocheso.
Ho kopanya: Lebanta ke la tshepe la 12-16mm Φ, ditone tse 2-3 / sephutheloana bakeng sa disebediswa tsa ho phahamisa koung ya Amerika.
Ho ngoloa ha Tumellano: Mabitso a lipuo tse peli (Senyesemane + Sepanishe) a sebelisoa ka pontšo e hlakileng ea thepa, lintlha tse qaqileng, khoutu ea HS, palo ea batch le tlaleho ea liteko.
Bakeng sa bolelele ba karolo e kholo ea tšepe ea karolo ea h ≥ 800mm), bokaholimo ba tšepe bo koahetsoe ka oli ea indasteri e loantšang mafome ebe boa omisoa, ebe bo pakoa ka tarpaulin.
Tšebelisano e tsitsitseng le lik'hamphani tsa ho romela thepa tse kang MSK, MSC, COSCO ka mokhoa o sebetsang oa ketane ea litšebeletso tsa thepa, ketane ea litšebeletso tsa thepa le thepa li tla u khotsofatsa.
Re latela maemo a sistimi ea taolo ea boleng ba ISO9001 ts'ebetsong eohle, 'me re na le taolo e tiileng ho tloha ho rekoeng ha thepa ea ho paka ho isa ho kemisong ea likoloi tsa lipalangoang. Sena se tiisa mahlakore a H ho tloha fekthering ho ea fihla sebakeng sa projeke, ho u thusa ho haha motheong o tiileng bakeng sa projeke e se nang mathata!
1. Ke engLehlaseli la ASTM A36 H?
ASTM A36 ke tšepe e sa tsoakoang ea sebopeho sa khabone e tsebahalang haholo ka ho tjheseletsa le ho bopeha ha eona hantle, e sebelisoang tlhahisong ea liforeimi tsa meaho, marokho le meaho ea indasteri.
2. Nka fumana boholo bofe?
Lehlakore le leholo la H flangeLikarolo li fumaneha ka bophahamo ho tloha ho 100–900 mm, bophara ba flange ho tloha ho 100–300 mm, le bolelele ho tloha ho 6–18 m, kapa li tla etsoa ho latela litlhoko tsa projeke ea hau.
3. Mesebetsi ea eona ea mechine ke efe?
Matla a tlhahiso: 250 Mpa
Matla a ho thapolla: 400–550 Mpa
Bokgoni ba ho se sebetse hantle bo etsa hore e tshepahale haholoanyane ho sebediswa maemong a boima.
4. Na lehlaseli la ASTM A36 H le ka sehoa kapa la tjheselletsoa?
A36 e bonolo ho e seha, ho e tjheka le ho e tjheseletsa, kahoo e ikamahanya hantle le dikarolo tsa moaho wa tshepe tse entsweng le ho e kopanya sebakeng sa moaho.
5. Ho thoe'ng ka phepelo le thomello?
Phepelo e tobileng ea fektheri e nang le litlaleho tsa liteko tsa fektheri, phano e potlakileng (hangata matsatsi a 7-15), le sephutheloana se fumanehang se sa ruseng kapa se etselitsoeng motho ka mong ho netefatsa hore thepa e romelloa ka mokhoa o sireletsehileng.
Lintlha tsa ho ikopanya
Aterese
Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Imeile
Mohala
Lihora
Mantaha-Sontaha: Tšebeletso ea lihora tse 24










