Tsitsani tsatanetsatane wa ASTM W beam ndi miyeso yaposachedwa pdf
Wogulitsa Chitsulo cha H Beam cha A992 Structural Steel Beam Hot Rolled Carbon Steel Beam for Building
| Dzina la chinthu | Mzere wa H/Mzere wa W | Dzina la Kampani | Wachifumu |
| Giredi | Q235B、Q355B、ASTM A36、A572、A992、SS400、S235JR、S355JR | Kugwiritsa ntchito | Nyumba yomanga zitsulo |
| Muyezo | ASTM, GB, JIS, EN | Utali | 6-12m, Makasitomala Amafunika |
| Njira | Yotenthedwa Kwambiri | Phukusi | Kulongedza Koyenera Kuyenda Panyanja |
| Kulekerera | ± 1% | Malamulo olipira | 30% T/T Patsogolo + 70% Ndalama Yotsala |
| Utumiki Wokonza | Kupinda, Kuwotcherera, Kukongoletsa, Kubowola, Kudula | MOQ | Matani 25 |
| Nthawi yoperekera | Masiku 10-25 | Pamwamba | Pamwamba Pachilengedwe, Pamwamba Wokhala ndi Galvanized |
| Malo Ochokera | Tianjin, China | Satifiketi | ISO 9001, MTC, SGS, EPD |
| Giredi | C (%) | Mn (%) | Si (%) | P (%) | S (%) | Cu (%) |
| ASTM A36 | ≤0.26 | 0.80–1.20 | ≤0.40 | ≤0.040 | ≤0.050 | ≥0.20 (ngati mukufuna) |
| ASTM A572 Giredi 50 | ≤0.23 | ≤1.35 | 0.15–0.40 | ≤0.040 | ≤0.050 | ≤0.40 |
| ASTM A992 | ≤0.23 | 0.50–1.50 | ≤0.40 | ≤0.035 | ≤0.045 | ≤0.60 |
| Giredi | Mphamvu Yopereka | Kulimba kwamakokedwe | Kutalikitsa |
| ASTM A36 | ≥250 MPa (36 ksi) | 400–550 MPa | ≥20% |
| ASTM A572 Giredi 50 | ≥345 MPa (50 ksi) | 450–620 MPa | ≥18% |
| ASTM A992 | ≥345 MPa (50 ksi) | 450–650 MPa | ≥18% |
| 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. Nyumba Zachitsulo Zapangidwe
Kugwiritsa ntchito kwambiri pamakampani, nyumba, ndi makina omangira zitsulo okonzedwa kale. Mphamvu kwambiri komanso kukonzedwa kosavuta kwa makina amakono omangira.
2. Zomera ndi Nyumba Zosungiramo Zinthu Zamakampani
Chitsulo chimagwiritsidwa ntchito kwambiri m'mafakitale opangira zinthu, malo ogawa zinthu ndi m'nyumba zosungiramo zinthu zazikulu. Chimatha kunyamula katundu wabwino komanso chimagwiritsidwa ntchito kwa nthawi yayitali, chimasunga magwiridwe antchito okhazikika akamagwirira ntchito zolemera.
3. Kumanga Mlatho
Pa matabwa a milatho, kuyika milatho ndi milatho yamagetsi. Mlatho wa A992 H umapereka kukhazikika komanso mphamvu zambiri pa katundu wolemera, kotero umagwiritsidwa ntchito kwambiri poyendetsa.
4. Zipangizo & Mapulani
Imagwiritsidwa ntchito pa maziko a makina, nsanja zamafakitale ndi chithandizo cha makina olemera. Ndi yamphamvu kwambiri, yolimba komanso yodalirika ngakhale m'mafakitale ovuta.
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
Kupaka:
ASTM A992 H-beamChitsulo chomangidwa chimapezeka m'mabokosi, kaya a hexagonal kapena a sikweya, ndipo chimamangiriridwa ndi zingwe zachitsulo kuti chigwiritsidwe ntchito mosavuta komanso kunyamulidwa. Mapaketi onse amamangiriridwa mwamphamvu pa thupi lawo lonse kuti atsimikizire kuti akugwiritsidwa ntchito bwino komanso kuti ayendetsedwe bwino. Malinga ndi zofunikira zoteteza pamwamba pa zinthu za makasitomala, chivundikiro chosalowa madzi, zipewa zapulasitiki, mafuta oletsa dzimbiri ndi zina zotero zingagwiritsidwe ntchito.
Manyamulidwe:
Tikhoza kupereka njira zosinthira zoyendera monga sitima yaikulu, kutumiza ziwiya, kunyamula katundu molingana ndi kukula kwa mtanda ndi zosowa za polojekiti. Timachita zonse. Chilichonse chimayikidwa bwino pa katundu kuti katundu anyamulidwe, akhale olimba komanso kuti asunge malo. Ndi RSG mumalandira zikalata zonse zotumizira katundu kunja ndi thandizo pakutumiza katundu padziko lonse lapansi kuti katunduyo afike mosavuta komanso mwachangu.
Q1: Kodi ubwino wa kuwala kwa A992 H ndi wotani?
Imapereka mphamvu zambiri zokolola, kulimba bwino, mphamvu yonyamula katundu wamphamvu, komanso magwiridwe antchito odalirika m'mapulojekiti olemera, zomwe zimapangitsa kuti ikhale yoyenera kumanga ndi zomangamanga.
Q2: Kodi matabwa achitsulo a A992 angasinthidwe?
Inde, titha kupereka kukula, kutalika, ndi njira zochizira pamwamba zomwe zakonzedwa mwamakonda kutengera zomwe polojekiti ikufuna, kuphatikizapo kudula, kuboola, ndi kuphimba pamwamba.
Q3: Kodi ubwino wa chitsulocho umatsimikiziridwa bwanji?
Zogulitsa zonse zimapangidwa motsatira miyezo ya ASTM A992 ndipo zimayesedwa kudzera mu kusanthula kapangidwe ka mankhwala, kuyesa kwa makina, ndi kuyang'ana mbali zonse musanatumize.
Q4: Kodi nthawi yoperekera ma beam a A992 H ndi nthawi yanji?
Nthawi yotumizira imadalira kuchuluka kwa oda ndi zofunikira. Kukula kwa masheya wamba kumatha kutumizidwa mwachangu, pomwe maoda okonzedwa amafunikira nthawi yowonjezera yopangira.
Q5: N’chifukwa chiyani mungasankhe Royal Steel Group ngati wogulitsa wanu?
Royal Steel Group imapereka zinthu zokhazikika, mitengo yopikisana, kuwongolera bwino khalidwe, komanso chidziwitso cha kutumiza kunja padziko lonse lapansi, kupereka mayankho amodzi okha pama projekiti azitsulo padziko lonse lapansi.












