Khuphela iinkcukacha kunye nobukhulu be-ASTM W beam yamva nje
Umthengisi weBeam yentsimbi ye-A992 W Beam kunye neBeam ebanzi yeFlange Beam ethunyelwa ngaphandle
| Into | Inkcazo |
| Igama lemveliso | Umqadi wentsimbi we-ASTM A992 / Umqadi we-W / Umqadi we-Flange obanzi |
| Umgangatho | I-ASTM A992 / I-ASTM A6 |
| Ibanga lezinto | I-ASTM A992 |
| Uhlobo | Umqadi woBume obungu-W, Umqadi weFlange obanzi |
| Inkqubo yeMveliso | Ishushu Eqengqelekayo |
| Unikeze Amandla | ≥50 ksi (345 MPa) |
| Tensile strength | 65–100 ksi (450–690 MPa) |
| Uhlobo lweFlange | I-Flange ebanzi ehambelanayo |
| Ubude | 6m, 9m, 12m okanye ezenziwe ngokwezifiso |
| Unyango Lomphezulu | Mnyama, Upeyintiwe, Ugalelwe ngesinyithi |
| Uhlolo | Isatifikethi sovavanyo lweMill (MTC), uhlolo lweSGS luyafumaneka |
| Ibanga | C (Ubuninzi) | Mn | Si | P (Ubuninzi) | S (Ubuninzi) | I-Cu (Min, ukuba ichaziwe) | Amanqaku |
| I-ASTM A992 | 0.23 | 0.50–1.50 | ≤0.40 | 0.035 | 0.045 | — | Intsimbi yesakhiwo yeemilo zeflange ebanzi (W) |
Phawula:Amaxabiso okwakheka kweekhemikhali anokwahluka kancinci ngokuxhomekeke kwinkqubo yemveliso kunye neenkcukacha ze-ASTM ezifanelekileyo. Amaxabiso eSatifikethi soVavanyo lweMill (MTC) aya kusebenza kwibhetshi nganye. Amanqaku enziwe ngokwezifiso ayafumaneka xa eceliwe.
| Ibanga | Amandla Okuvelisa (Umda) | Tensile strength | Ukwandiswa (Umn) | Ukusebenza kweMpembelelo |
| I-ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 18% | Ukusebenza kakuhle kwenyikima kunye nokuguquguquka |
Phawula:Iimpawu zoomatshini ziyahambelana nemigangatho efanelekileyo ye-ASTM. Amaxabiso okwenyani anokwahluka kancinci ngokuxhomekeke kubungakanani becandelo, inkqubo yokwenziwa, kunye nonyango lobushushu. Izatifikethi zoVavanyo lweMill (MTC) zibonelelwa ngokuthunyelwa ngakunye.
| Ukutyunjwa | Ubunzulu h (ngaphakathi) | Ububanzi u-w (ngaphakathi) | Ubungqingqwa bewebhu (ngaphakathi) | Indawo yeCandelo (kwi-²) | Ubunzima (lb/ft) | Ix (kwi⁴) | Hayi (kwi⁴) | I-Wx (kwi³) | I-Wy (kwi³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| I-W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| I-W 5×19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 6×12 | 6.03 | 4.00 | 0.23 | 3.6 | 12 | 22.1 | 3.0 | 7.3 | 1.5 |
| W 6×15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6×16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6×20 | 6.20 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6×25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| I-W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| I-W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| I-W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| I-W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| I-W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| I-W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| I-W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| I-W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| I-W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| I-W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| I-W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| I-W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| I-W 8×67 | 9.00 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 10×12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 10×15 | 9.99 | 4.00 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| I-W 10×17 | 10.11 | 4.01 | 0.24 | 5.0 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| W 10×19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3.0 | 18.8 | 2.1 |
| W 10×22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4.0 |
| W 10×26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10×30 | 10.47 | 5.81 | 0.30 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10×33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35.0 | 9.2 |
| I-W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| I-W 10×45 | 10.10 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10×49 | 9.98 | 10.00 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| I-W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| I-W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| I-W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| I-W 10×77 | 10.60 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10×88 | 10.84 | 10.27 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| I-W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| I-W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Cofa iqhosha elisekunene
At IQELA LASEBUKHOSINI, yonkeI-ASTM A36, A572, kunye ne-A992 Steel H Beamidlula kwinkqubo yokuhlolwa komgangatho ngokungqongqo ukuqinisekisa ukuthotyelwa kwemigangatho yamazwe ngamazwe kunye neemfuno zeprojekthi.
1. Ukuhlolwa kwezinto eziluhlaza– Qinisekisa ukwakheka kweekhemikhali kunye nomgangatho wezinto zentsimbi ezingenayo.
2. Uvavanyo olunemilinganiselo– Jonga ubungakanani bemitha, ukuthe tye, ububanzi beflange, ubukhulu bewebhu, kunye nobude ngokwemigangatho ye-ASTM.
3. Uvavanyo lwePropati yoMbane– Vavanya amandla okuvelisa, amandla okutsalwa, kunye nokwandiswa ukuqinisekisa ukusebenza kolwakhiwo.
4. Ukuhlolwa koMgangatho woMphezulu– Hlola ukuba akukho mifantu, ii-laminations, umhlwa, kunye nezinye iziphene zomphezulu.
5. Uvavanyo Olungonakalisiyo (Olukhethwayo)– Uvavanyo lwe-Ultrasonic (UT) kunye novavanyo lweMagnetic Particle (MT) ziyafumaneka xa ziceliwe.
6. Isatifikethi sovavanyo lweMill (MTC)– Inikezelwa ngokuthunyelwa ngakunye ukuze kulandeleke ngokupheleleyo izinto.
7. Uhlolo lweQela lesithathu– I-SGS, i-BV, i-TUV, kunye nezinye izihlolo ezizimeleyo ziyafumaneka ngaphambi kokuba zithunyelwe.
Inkqubo yethu epheleleyo yokulawula umgangatho iqinisekisa ukuba yonke i-H beam iyahlangabezana nemigangatho yomgangatho wamazwe ngamazwe kwaye inika ukusebenza okuthembekileyo kwiiprojekthi zokwakha, zemizi-mveliso, kunye neziseko zophuhliso.
Ibhelethi yentsimbi → Ukufudumeza → Ukuqengqeleka Okurhabaxa → Ukuqengqeleka Okuqhelekileyo → Ukuphola → Ukulula → Ukusika → Ukuhlolwa → Ukupakisha → Ukuthunyelwa
I-Royal Steel Group ibonelela ngeenkonzoUmqadi we-ASTM A992 WkwayeUmqadi weFlange obanziizisombululo ezinolawulo olungqongqo lomgangatho, ubungakanani obulungiselelwe wena, kunye neenkonzo zokuthumela ngaphandle kwihlabathi liphela kwiiprojekthi zokwakha isinyithi.
Izakhiwo zeSinyithi: Isetyenziswa njengeemithi eziphambili, imiqadi yomgangatho, kunye neefreyimu zesakhiwo kwizakhiwo zorhwebo nezoshishino.
Iibhulorho kunye neZiseko zoPhuhliso: Ibonelela ngenkxaso ethembekileyo yomthwalo kwiibhulorho, amaqonga, kunye nezibonelelo zothutho.
Izixhobo zoshishino:Isetyenziswa kakhulu kwiifektri, kwiindawo zokugcina impahla, kwizityalo zamandla, nakwizakhiwo zezixhobo ezinzima.
Ulwakhiwo Oluphezulu: Isetyenziselwa iintsika, imiqadi, kunye neenkqubo zesakhiwo ezinkulu ezifuna amandla aphezulu.
Iiprojekthi zamandla: Ifanelekile kwizakhiwo zentsimbi kwizibonelelo zeoyile negesi, kwizikhululo zamandla, nakwiiprojekthi zamandla avuselelekayo.
1. Ubonelelo lweNsimbi oluhambelana ne-ASTM esemgangathweni
I-Royal Steel Group ibonelela ngee-ASTM A992 Steel Beams ezenziwe ngokwemigangatho ye-ASTM A992/A992M kunye ne-ASTM A6, iqinisekisa iipropati zoomatshini ezinokuthenjwa, ukuchaneka kobukhulu, kunye nomgangatho ohambelanayo kwiiprojekthi zesakhiwo.
2. Uluhlu olubanzi lwee-W Beam Sizes ezikhoyo
Sinikezela ngeeBeams ezahlukeneyo ze-A992 W kunye neeBeams zeWide Flange ezisetyenziswa kakhulu kwiimarike zokwakha zaseMntla Melika, kubandakanya nobukhulu obudumileyo obufana noI-W6, i-W8, i-W10, i-W12, i-W14, i-W16, kunye ne-W18uthotho. Ubungakanani kunye nobude obulungiselelwe wena bukwafumaneka.
3. Amandla okubonelela azinzileyo kunye namaxabiso okhuphiswano
I-Royal Steel Group isebenzisana namaqabane emveliso athembekileyo ukuqinisekisa ukuba kukho amandla okubonelela azinzileyo, amaxabiso akhuphisanayo, kunye neeshedyuli zokuhanjiswa kweenkonzo ezihambelanayo kwiiprojekthi ezinkulu zokwakha, iziseko zophuhliso, kunye nemizi-mveliso.
4. Inkxaso yeHlabathi yezoThutho
Sinikezela ngezisombululo zokuthumela eziguquguqukayo kubathengi behlabathi liphela
5. Iqabane Elithembekileyo leeProjekthi zoKwakha zeHlabathi
Injongo yethu kukubonelela ngezisombululo zentsimbi ezithembekileyo ezinokuqinisekiswa komgangatho, inkxaso yobugcisa, kunye nenkonzo yamazwe ngamazwe esebenzayo.
Ukuqinisekisa ukuthuthwa okukhuselekileyo, yonke imiqadi ye-H ipakishwe ngobuchule:
Ihlanganiswe ngeentambo zentsimbi ezinamandla aphezulu
Izikhuseli zokukhusela ukuthintela umonakalo womphezulu
Isigqubuthelo esingangeni manzi siyafumaneka
Ifanelekile kwiikhonteyina kunye neenqanawa ezinkulu zokuthutha
Ukupakisha okusemgangathweni othunyelwa kwamanye amazwe ukuze kuthunyelwe kwamanye amazwe
Umbuzo 1. Yintoni i-ASTM A992 Steel Beam?
A: I-ASTM A992 Steel Beam ngumqadi wentsimbi oqinileyo osetyenziswa kakhulu kulwakhiwo lwaseMntla Melika. Unamandla amancinci okuvelisa isivuno angama-50 ksi kunye nokudityaniswa kakuhle.
Umbuzo 2. Yintoni umahluko phakathi kwe-A992 kunye ne-A36 Steel Beam?
A: I-A992 inamandla aphezulu kwaye isebenza ngcono xa ithelekiswa nentsimbi ye-A36. Ithandwa kakhulu kwizakhiwo zanamhlanje kunye nokusetyenziswa kwemithwalo enzima.
Umbuzo 3. Ngaba nibonelela ngeeBeam ze-A992 W ezinobukhulu obukhethekileyo?
A: Ewe. Sibonelela ngobukhulu, ubude, ukwenziwa, kunye nonyango lomphezulu olulungiselelwe wena ngokwemizobo yabathengi kunye neemfuno zeprojekthi.
Umbuzo 4. Ngaba ungasinika isiqinisekiso se-ASTM A992?
A: Ewe. Singabonelela ngeeSatifikethi zoVavanyo lweMill (MTC), iingxelo zohlolo lomntu wesithathu ezifana ne-SGS/BV, kunye namaxwebhu apheleleyo okuthumela ngaphandle.
Umbuzo 5. Zisetyenziselwa ntoni ii-A992 Steel Beams?
A: Imiqadi ye-A992 isetyenziswa kakhulu kwizakhiwo zentsimbi, iibhulorho, iindawo zokugcina impahla, izityalo zoshishino, izakhiwo eziphakamileyo, kunye neeprojekthi zeziseko zophuhliso.












