Tsitsani tsatanetsatane wa ASTM W beam ndi miyeso yaposachedwa pdf
Wogulitsa Mtanda Wachitsulo wa A992 Wogulitsa Mtanda Wachitsulo ndi Mtanda Wautali Wotulutsa
| Chinthu | Kufotokozera |
| Dzina la Chinthu | Mtanda wa Chitsulo wa ASTM A992 / Mtanda Wozungulira / Mtanda Wozungulira Wonse |
| Muyezo | ASTM A992 / ASTM A6 |
| Kalasi Yopangira Zinthu | ASTM A992 |
| Mtundu | Mtanda Wooneka ngati W, Mtanda Wotambalala Wonse |
| Njira Yopangira | Yotenthedwa Kwambiri |
| Mphamvu Yopereka | ≥50 ksi (345 MPa) |
| Kulimba kwamakokedwe | 65–100 ksi (450–690 MPa) |
| Mtundu wa Flange | Flange Yofanana Yonse |
| Utali | 6m, 9m, 12m kapena Zosinthidwa |
| Chithandizo cha Pamwamba | Chakuda, Chopakidwa utoto, Chopaka utoto |
| Kuyendera | Satifiketi Yoyesera ya Mill (MTC), Kuyang'anira SGS Kukupezeka |
| Giredi | C (Zowonjezera) | Mn | Si | P (Kupitirira muyeso) | S (Zambiri) | Cu (Min, ngati yatchulidwa) | Zolemba |
| ASTM A992 | 0.23 | 0.50–1.50 | ≤0.40 | 0.035 | 0.045 | — | Chitsulo chomangira cha mawonekedwe a flange (W) |
Zindikirani:Mitengo ya mankhwala ingasiyane pang'ono kutengera njira yopangira ndi ASTM yoyenera. Mitengo ya Mill Test Certificate (MTC) iyenera kupambana pa gulu lililonse. Magiredi osinthidwa amapezeka mukapempha.
| Giredi | Mphamvu Yopereka (Mphindi) | Kulimba kwamakokedwe | Kutalika (Mphindi) | Zotsatira za Kugwira Ntchito |
| ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 18% | Kuchita bwino kwambiri kwa zivomerezi ndi kusinthasintha |
Zindikirani:Kapangidwe ka makina kamagwirizana ndi miyezo yoyenera ya ASTM. Mitengo yeniyeni imatha kusiyana pang'ono kutengera kukula kwa gawo, njira yopangira, ndi chithandizo cha kutentha. Zikalata Zoyesera Mill (MTC) zimaperekedwa pa kutumiza kulikonse.
| Udindo | Kuzama kwa h (mkati) | M'lifupi w (mkati) | Kukhuthala kwa intaneti (mkati) | Malo Ogawika (mu²) | Kulemera (lb/ft) | Ix (mu⁴) | Ine (mu⁴) | Wx (mu³) | Wy (mu³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| 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 |
| W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| 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 |
| 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 |
| W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| 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 |
| W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| 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 |
| W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Dinani batani la kumanja
At GULU LA MFUMU, chilichonseMtanda wa H wa Chitsulo wa ASTM A36, A572, ndi A992imadutsa mu ndondomeko yowunika bwino kwambiri khalidwe kuti iwonetsetse kuti ikutsatira miyezo yapadziko lonse lapansi komanso zofunikira pa polojekitiyi.
1. Kuyang'anira Zinthu Zopangira- Tsimikizirani kapangidwe ka mankhwala ndi mtundu wa zipangizo zachitsulo zomwe zikubwera.
2. Kuyang'anira kwa Magawo- Yang'anani kukula kwa mtanda, kulunjika, m'lifupi mwa flange, makulidwe a ukonde, ndi kutalika kwake malinga ndi miyezo ya ASTM.
3. Kuyesa Katundu wa Makina- Yesani mphamvu ya kukolola, mphamvu yokoka, ndi kutalika kuti muwonetsetse kuti kapangidwe kake kakugwira ntchito bwino.
4. Kuyang'anira Ubwino Wapamwamba- Yang'anani ngati pali ming'alu, ma lamination, dzimbiri, ndi zolakwika zina pamwamba.
5. Kuyesa Kosawononga (Mwasankha)– Kuyesa kwa Ultrasonic (UT) ndi Kuyesa kwa Magnetic Particle (MT) zimapezeka ngati mungafune.
6. Satifiketi Yoyesera ya Mill (MTC)- Amaperekedwa ndi kutumiza kulikonse kuti zinthu zonse zitsatidwe bwino.
7. Kuyang'anira kwa Gulu Lachitatu- Kuyang'anira zinthu za SGS, BV, TUV, ndi zina zodziyimira pawokha kulipo musanatumize.
Dongosolo lathu lonse lowongolera khalidwe limatsimikizira kuti kuwala kulikonse kwa H kumakwaniritsa miyezo yapadziko lonse lapansi komanso kumapereka magwiridwe antchito odalirika pa ntchito zomanga, mafakitale, ndi zomangamanga.
Chikwama chachitsulo → Kutentha → Kuzungulira Koyipa → Kuzungulira Konse → Kuziziritsa → Kuwongola → Kudula → Kuyang'anira → Kulongedza → Kutumiza
Royal Steel Group imaperekaMzere wa ASTM A992 WndiMtanda Wotambalala Waukulumayankho okhala ndi kuwongolera khalidwe kokhwima, kukula kosinthidwa, ndi ntchito zotumizira kunja padziko lonse lapansi pamapulojekiti omanga zitsulo.
Kapangidwe ka Nyumba za Zitsulo: Amagwiritsidwa ntchito ngati matabwa akuluakulu, matabwa apansi, ndi mafelemu omangira nyumba m'mabizinesi ndi m'mafakitale.
Milatho ndi Zomangamanga: Amapereka chithandizo chodalirika cha katundu pa milatho, mapulatifomu, ndi malo onyamulira katundu.
Zipangizo Zamakampani:Amagwiritsidwa ntchito kwambiri m'mafakitale, m'nyumba zosungiramo katundu, m'mafakitale opangira magetsi, komanso m'nyumba zosungiramo zida zolemera.
Kapangidwe ka Nyumba Yaikulu: Amagwiritsidwa ntchito pa mizati, matabwa, ndi machitidwe akuluakulu omanga omwe amafuna mphamvu zambiri.
Ntchito Zamagetsi: Yoyenera kugwiritsidwa ntchito pazitsulo m'malo opangira mafuta ndi gasi, m'malo opangira magetsi, komanso m'mapulojekiti a mphamvu zongowonjezwdwanso.
1. Kupereka Zitsulo Zogwirizana ndi ASTM Standard
Royal Steel Group imapereka Mipiringidzo ya Chitsulo ya ASTM A992 yopangidwa motsatira miyezo ya ASTM A992/A992M ndi ASTM A6, kuonetsetsa kuti makinawo ndi odalirika, kulondola kwa miyeso, komanso khalidwe lokhazikika la mapulojekiti omanga.
2. Mitundu Yosiyanasiyana ya Ma W Beam Ikupezeka
Timapereka Mitengo yosiyanasiyana ya A992 W Beams ndi Wide Flange Beams zomwe zimagwiritsidwa ntchito kwambiri m'misika yomanga ku North America, kuphatikiza kukula kodziwika bwino mongaW6, W8, W10, W12, W14, W16, ndi W18mndandanda. Makulidwe ndi kutalika kosinthidwa kuliponso.
3. Kukhazikika kwa Kupereka ndi Mitengo Yopikisana
Royal Steel Group imagwira ntchito ndi makampani odalirika opanga zinthu kuti atsimikizire kuti zinthuzo zikuyenda bwino, mitengo ikupikisana, komanso nthawi yoperekera zinthuzo ikugwirizana ndi ntchito zazikulu zomanga, zomangamanga, ndi mafakitale.
4. Thandizo la Zamalonda Padziko Lonse
Timapereka njira zotumizira zosinthika kwa makasitomala padziko lonse lapansi
5. Mnzanu Wodalirika wa Mapulojekiti Omanga Padziko Lonse
Cholinga chathu ndikupereka njira zodalirika zogwirira ntchito ndi zitsulo zodalirika komanso chitsimikizo cha khalidwe, chithandizo chaukadaulo, komanso ntchito yabwino yapadziko lonse lapansi.
Kuti zitsimikizidwe kuti mayendedwe ake ndi otetezeka, ma H ray onse amaikidwa bwino:
Zomangidwa ndi zingwe zachitsulo zolimba kwambiri
Zotchingira zoteteza kuti zisawononge pamwamba
Chophimba chosalowa madzi chilipo
Yoyenera kunyamula chidebe ndi zombo zambiri
Ma phukusi okhazikika otumizira kunja kuti atumizidwe kumayiko ena
Q1. Kodi ASTM A992 Steel Beam ndi chiyani?
A: ASTM A992 Steel Beam ndi mtengo wachitsulo wolimba kwambiri womwe umagwiritsidwa ntchito kwambiri pomanga ku North America. Uli ndi mphamvu yotsika yokolola ya 50 ksi komanso wowongoka bwino kwambiri.
Q2. Kodi kusiyana pakati pa A992 ndi A36 Steel Beam ndi kotani?
A: A992 ili ndi mphamvu zambiri komanso magwiridwe antchito abwino poyerekeza ndi chitsulo cha A36. Imakonda kwambiri nyumba zamakono komanso zogwiritsidwa ntchito zolemera.
Q3. Kodi mumapereka mipiringidzo ya A992 W kukula kwake?
A: Inde. Timapereka kukula, kutalika, kupanga, ndi kukonza pamwamba malinga ndi zojambula za makasitomala ndi zofunikira pa polojekiti.
Q4. Kodi mungapereke satifiketi ya ASTM A992?
A: Inde. Tikhoza kupereka Zikalata Zoyesera Mill (MTC), malipoti owunikira a chipani chachitatu monga SGS/BV, ndi zikalata zonse zotumizira kunja.
Q5. Kodi mipiringidzo yachitsulo ya A992 imagwiritsidwa ntchito pa chiyani?
A: Matabwa a A992 amagwiritsidwa ntchito makamaka m'nyumba zachitsulo, milatho, nyumba zosungiramo katundu, mafakitale, nyumba zazitali, ndi mapulojekiti omanga nyumba.












