Tsitsani tsatanetsatane wa ASTM W beam ndi miyeso yaposachedwa pdf
W4X13 W8X40 W10X22 W14X82 W14X109 Kukula kwa ASTM A572-50 A992 Matabwa Opingasa Otambalala
ROYAL GROUP imapereka zinthu zapamwamba kwambiriMatabwa Otambalala (Matabwa Ozungulira)yopangidwa kuti ASTM A572 Giredi 50ndiASTM A992miyezo. Imapezeka mu kukula kodziwika bwino kuphatikizapoW4X13, W8X40, W10X22, W14X82, ndi W14X109, matabwa athu achitsulo amagwiritsidwa ntchito kwambiri m'nyumba zamalonda, m'mafakitale, m'milatho, m'nyumba zosungiramo katundu, ndi m'mapulojekiti a zomangamanga. Ndi mphamvu yabwino kwambiri, kulondola kwa miyeso, komanso kusinthasintha, matabwa a W awa amapereka chithandizo chodalirika cha kapangidwe kake pa ntchito zomanga zovuta padziko lonse lapansi.
| Chinthu | Kufotokozera |
| Dzina la Chinthu | Mtanda Wotambalala Wautali (Mtanda Wopingasa) |
| Masayizi Opezeka | W4X13, W8X40, W10X22, W14X82, W14X109 ndi zina zambiri |
| Magiredi a Zitsulo | ASTM A572 Giredi 50, ASTM A992 |
| Muyezo | ASTM A6, ASTM A572, ASTM A992 |
| Zinthu Zofunika | Kapangidwe ka Chitsulo cha Carbon |
| Pamwamba | Wakuda, Wopakidwa, Wotentha Kwambiri, Wokutidwa ndi Primer |
| Utali | 6m, 9m, 12m kapena Zosinthidwa |
| Kukonza | Kudula, Kuboola, Kuwotcherera, Kupaka Magalasi |
| MOQ | 1 tani |
| Kulongedza | Kulongedza Koyenera Kutumiza Kunja Koyenera Kuyenda Panyanja |
| Kutumiza | Masiku Ogwira Ntchito 15–25 |
| Giredi | C (Zowonjezera) | Mn | Si | P (Kupitirira muyeso) | S (Zambiri) | Cu (Min, ngati yatchulidwa) | Zolemba |
| ASTM A36 | 0.26 | 0.80–1.20 | ≤0.40 | 0.04 | 0.05 | 0.2 | Chitsulo cha kaboni chambiri |
| ASTM A572 Giredi 50 | 0.23 | ≤1.35 | ≤0.40 | 0.04 | 0.05 | — | Chitsulo champhamvu kwambiri chotsika kwambiri (HSLA) |
| 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 A36 | 250 MPa (36 ksi) | 400–550 MPa (58–80 ksi) | 20% | Kutha kusweka bwino komanso kusinthasintha |
| ASTM A572 Giredi 50 | 345 MPa (50 ksi) | 450–620 MPa (65–90 ksi) | 18–21% | Mphamvu yayikulu komanso kulimba kwakukulu |
| 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
1. Mphamvu yokolola zambiri komanso mphamvu yabwino kwambiri yonyamula katundu
2.Kutha kusinthasintha bwino komanso magwiridwe antchito apamwamba
3. Kulondola kwabwino kwambiri
4. Yoyenera kugwiritsidwa ntchito molemera
5. Ikupezeka ndi chophimba cholimba chomwe sichingagwere dzimbiri
6. Kuyenda kosavuta komanso kuyika
7.Utumiki wautali ndi kukonza kochepa
8. Ntchito zodula ndi kukonza mwamakonda zimapezeka
At GULU LA MFUMU, ASTM A36, A572, ndi A992 Steel H Beam iliyonse imadutsa mu ndondomeko yowunika bwino 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.
1. Kukonzekera Zinthu Zopangira
Ma billets kapena ma slabs achitsulo chapamwamba kwambiri amasankhidwa malinga ndi zofunikira za ASTM A36, A572 Giredi 50, kapena A992. Kapangidwe ka mankhwala kamayesedwa kuti zitsimikizire kuti zipangizozo zikukwaniritsa miyezo yapadziko lonse lapansi.
2. Njira Yotenthetsera
Ma billet achitsulo amatenthedwa mu uvuni wotenthetsera kutentha kofunikira, kuonetsetsa kuti kutentha kumagawidwa mofanana kuti zigubuduzidwe bwino komanso kuti makina azikhala bwino.
3. Kugubuduza Kotentha
Chitsulo chotenthedwa chimakonzedwa m'magawo angapo ozungulira kuti chipange mawonekedwe ofanana ndi H. Ukonde ndi ma flanges zimapangidwa bwino kuti zikwaniritse miyeso yolondola komanso mphamvu yabwino kwambiri ya kapangidwe kake.
4. Kuwongola ndi Kudula
Pambuyo pozungulira, matanthwe a H amawongoledwa kuti atsimikizire kuti ali bwino kenako n’kudulidwa m’magawo ofanana monga 6m, 9m, ndi 12m, kapena kutalika kosinthidwa malinga ndi zosowa za makasitomala.
5. Chithandizo cha pamwamba
Matabwa achitsulo a H amatsukidwa ndikukonzedwa kutengera zomwe zimagwiritsidwa ntchito. Zosankha zomwe zilipo ndi monga pamwamba pakuda, kupaka utoto, kuphulika kwa mfuti, ndi kuyika ma galvanizing otentha kuti azitha kukana dzimbiri.
6. Kuyang'anira Ubwino
Mzere uliwonse wa H umayesedwa mosamala, kuphatikizapo kuyang'aniridwa kwa miyeso, kusanthula mankhwala, kuyesa makina, kuyang'aniridwa pamwamba, ndi kuyesa kwa ultrasound pakafunika kutero.
Nyumba Zomangidwa ndi Zitsulo:Matabwa a ASTM A36, A572, ndi A992 H amagwiritsidwa ntchito kwambiri m'nyumba zamalonda, nyumba zazitali, m'nyumba zosungiramo katundu, komanso m'nyumba zachitsulo zokonzedwa kale. Mphamvu zawo komanso kulimba kwawo kumatsimikizira kuti zomangamanga zake zimakhala bwino komanso kuti nyumbayo ikhale yokhazikika kwa nthawi yayitali.
Malo Osungiramo Zinthu Zamakampani ndi Nyumba Zosungiramo Zinthu:Ma H beams ndi abwino kwambiri pa mafakitale, malo osungiramo zinthu, ndi malo osungiramo zinthu, ndipo amapereka mphamvu yabwino kwambiri yonyamula katundu komanso amathandizira nyumba zazikulu, zomwe zimapangitsa kuti mkati mwake mukhale malo otseguka kuti ntchito ziyende bwino.
Mapulojekiti a Mlatho ndi Zomangamanga:Ndi mphamvu komanso kulimba kwambiri, matabwa a H amagwiritsidwa ntchito kwambiri pa milatho, misewu ikuluikulu, malo oyendera, ndi mapulojekiti ena omanga omwe amafunikira magwiridwe antchito odalirika pansi pa katundu wolemera.
Makina ndi Kapangidwe Kothandizira:Matabwa achitsulo a H ndi oyenera maziko a makina, nsanja za zida, mafelemu a mafakitale, ndi makina othandizira, zomwe zimapereka kukhazikika kwabwino, kulimba, komanso chithandizo cha kapangidwe kake chokhalitsa.
1. Tili ndi maofesi a nthambi ku Guatemala ndi ku United States, thandizo la Chisipanishi likupezeka
2. Zaka zoposa 15 zaukadaulo wotumiza zitsulo kunja
3. Matani 5,000 a W Beam alipo m'nyumba yosungiramo katundu
4. Gulu lililonse la ma profiles limayesedwa ndi SGS
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 pali kusiyana kotani pakati pa ASTM A36, A572, ndi A992 H Beams?
A36 ndi yoyenera kugwiritsidwa ntchito popanga zinthu zonse, A572 Giredi 50 imapereka mphamvu zambiri pamapulojekiti olemera, pomwe A992 idapangidwira makamaka mipiringidzo yayikulu ya flange yokhala ndi magwiridwe antchito abwino kwambiri a zivomerezi komanso zonyamula katundu.
Q2: Kodi mungapereke kukula kosinthidwa?
Inde. Timapereka miyeso, kutalika, kuboola, kudula, kuwotcherera, kuboola, ndi kukonza pamwamba potengera zomwe polojekiti ikufuna.
Q3: Kodi mumapereka Zikalata Zoyesera za Mill?
Inde. Kutumiza kulikonse kumaphatikizapo MTC, ndipo kuwunika kwa anthu ena monga SGS, BV, kapena TUV kungakonzedwenso.
Q4: Ndi mankhwala otani omwe alipo pamwamba?
Kumaliza kwakuda, utoto wopaka utoto, ndi kutsiriza kwa galvanized wotentha kumapezeka kutengera malo ogwiritsira ntchito.
Q5: Kodi nthawi yotumizira nthawi zambiri ndi iti?
Zinthu zokhazikika nthawi zambiri zimatumizidwa mkati mwa masiku 7-15 ogwira ntchito, kutengera kuchuluka kwa oda ndi zofunikira pakusintha.












