Tsitsani Mafotokozedwe ndi Miyeso ya W beam Yaposachedwa.
ASTM A992 Wide Flange H Beam Wopanga Mwambo Wodulidwa Wokhala ndi Mawonekedwe Achitsulo
Mtanda wa Chitsulo wa H wooneka ngati ASTM A992 W ndi gawo lachitsulo champhamvu kwambiri chomwe chimagwiritsidwa ntchito kwambiri popanganyumba zamalonda, nyumba zamafakitale, nyumba zosungiramo katundu, milathondintchito zolemera zomanga. Chitsulo cha W Shape Beam, yokhala ndi Parallel Flanges, ndi mtundu wazitsulo zokhala ndi flange yotakatazomwe zimatha kupangidwa ndi kupindika malinga ndi kufunikira kwanu kuti zigwire bwino ntchito.
Gulu la Zitsulo ZachifumuchoperekaMtanda wa Chitsulo wa ASTM A992 W Shape mu makulidwe osiyanasiyana ndi kutalika kwa ophunzira malinga ndi kudula malinga ndi kukula kwake. Timalandila maoda ambiri ndi zofunikira pa ntchito, kudula mwamakonda, kuboola ndi ntchito zina zopangira.
| Chinthu | Tsatanetsatane |
| Dzina la Chinthu | Mphete ya H ya Chitsulo cha Carbon / Mphete ya H Yotenthedwa Yozungulira |
| Mtundu wa Chitsulo | Kapangidwe ka Chitsulo cha Carbon |
| Miyezo | ASTM A6/A6M |
| Magiredi Aakulu | ASTM A992 |
| Masayizi Opezeka | W4×13, W8×40, W12×30, W14×43, ndi zina zotero. |
| Njira Yopangira | Yotenthedwa Kwambiri |
| Pamwamba | Kumaliza Kwakuda / Mill, Kuwombera, Kukonzedwa kapena Kusinthidwa |
| Utali | 6 m, 9 m, 12 m kapena Zosinthidwa |
| Kuyendera | Satifiketi Yoyesera ya Mill, Kuyang'anira Magawo, Kuyang'anira kwa Gulu Lachitatu |
| Mapulogalamu | Nyumba Yosungiramo Zinthu, Fakitale ya Mafakitale, Malo Osungira Zinthu, Nyumba Yamalonda, Mlatho, Zomangamanga |
Deta Yaukadaulo
| Kapangidwe ka Mankhwala (Kusanthula Kutentha, Max %) | ||||||||||||
| Kalasi Yopangira Zinthu | C | Mn | P | S | Si | V | Nb | Ti | Cu | Ni | Cr | Mo |
| ASTM A992 | ≤0.23 | ≤1.35 | ≤0.035 | ≤0.045 | ≤0.40 | ≤0.11 | ≤0.05 | ≤0.04 | ≤0.60 | ≤0.45 | ≤0.35 | ≤0.15 |
| Katundu wa Makina (Zofunikira Zocheperako) | |||||
| Kalasi Yopangira Zinthu | Mphamvu Yopereka (Mphindi) | Kulimba kwamakokedwe | Kutalika (Mphindi) | Chiŵerengero cha Zokolola (Zambiri) | Kugwiritsa ntchito |
| ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 21% | ≤0.85 | Nyumba zazitali, nyumba zamalonda, zomangamanga |
Kukula kwa Mtanda Waukulu wa Flange - Mtanda wa W
| Udindo (Wachifumu) | 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) |
| W18×119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W18×106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W18×97 | 18.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W18×86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W18×76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W18×71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W18×65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W18×60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W18×55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W18×50 | 18 | 7.5 | 0.355 | 14.7 | 50 | 800 | 40.1 | 88.9 | 10.7 |
| W18×46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W18×40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W18×35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W16×100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W16×89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W16×77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W16×67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W16×57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W16×50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W16×45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W16×40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W16×36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W16×31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W16×26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
Dinani batani la kumanja
| Kukula | Mtundu Wamba | Kulekerera (ASTM A6/A6M) | Ndemanga |
|---|---|---|---|
| Kutalika | 100 – 600 mm | ± 3 mm | Zosinthika |
| Kukula kwa Flange | 100 – 300 mm | ± 3 mm | — |
| Kukhuthala kwa intaneti | 6 - 16 mm | ± 1 mm kapena ± 10% (yokulirapo ikugwira ntchito) | — |
| Kulemera kwa Flange | 8 - 25 mm | ± 1 mm kapena ± 10% (yokulirapo ikugwira ntchito) | — |
| Utali | 6 - 12 mamita | ±12 mm (6 m) / ±24 mm (12 m) | Zosinthika pa mgwirizano uliwonse |
1. Mphamvu Yapamwamba Ya Kapangidwe
Ndi mphamvu yotulutsa ya 50 ksi, ASTM A992 ndi chitsulo chomangidwa chomwe chimadziwika bwino ndi mphamvu zake zabwino kwambiri zamakanika.
2.Kutha kusunthika kwabwino kwambiri
Kuwotcherera ndi kupanga zidazi kunathandizidwa ndi mankhwala olamulidwa.
3. Kapangidwe Koyenera Kwambiri ka Flange
Mawonekedwe a W amatipatsa chiŵerengero chabwino cha kulemera/mphamvu.
4. Kupanga Mwamakonda
Kudula mitengo, kuboola, kuwotcherera ntchito zina zokonzera zinthu zitha kuchitika motsatira zojambula.
5. Kulamulira Ubwino Padziko Lonse
MTC, malipoti owunikira, ndi mautumiki owunikira a chipani chachitatu amapezeka ngati apemphedwa.
6. Kuyang'anira Ubwino
Royal Steel Group imasunga khalidwe labwino kwambiri popanga ndi kutumiza.
Mapulojekiti osiyanasiyana omanga amafunika kutalika kosiyana kwa matabwa. Royal Steel Group imapereka njira yodulira mwamakondaMatabwa achitsulo okhala ndi mawonekedwe a Wkuchepetsa kukonza pamalopo ndikuwonjezera magwiridwe antchito okhazikitsa.
Ntchito zomwe zilipo zikuphatikizapo:
1. Kudula Kutalika Kwapadera
Matabwa amatha kudulidwa malinga ndi zojambula za makasitomala ndi zofunikira pa ntchito.
2. Kuboola ndi Kuboola
Mabowo a bolt amatha kukonzedwa malinga ndi zojambula zomwe zapangidwa.
3. Kuwotcherera ndi Kupanga
Kupanga kwina kungaperekedwe pazigawo zachitsulo chomangidwa.
4. Chithandizo cha pamwamba
Zitsulo zakuda, zopakidwa utoto, zophulitsidwa ndi mfuti, komanso zomatira zikupezeka malinga ndi zofunikira pakugwiritsa ntchito.
Pamwamba Wamba
Hot Kanasonkhezereka Pamwamba
Mafuta Akuda Pamwamba
1. Kapangidwe ka Nyumba zachitsulo:Matabwa a ASTM A992 otambalalaamagwiritsidwa ntchito kwambiri ngati zipilala ndi matabwa pomanga komanso pazinthu zina zazikulu monga matabwa apansi, matabwa a denga, ndi zina zotero.
2. Kapangidwe ka Zitsulo Malo Osungiramo Zinthu:Matabwa okhala ndi mawonekedwe a W ndi maziko olimba omangira mafelemu osungiramo zinthu, madenga, ma mezzanine ndi malo osungiramo zinthu m'mafakitale.
3. Nyumba Zamalonda:Amagwiritsidwa ntchito kwambiri m'maofesi, m'masitolo akuluakulu, m'makampani akuluakulu, m'nyumba zachitsulo zambiri, ndi zina zotero.
4. Milatho:ZolemeraMatabwa okhala ndi mawonekedwe a Wingagwiritsidwenso ntchito pomanga milatho ndi nsanja zokhala ndi katundu wolemera kwambiri.
Ukatswiri wa ASTM A992— Timapereka mipiringidzo ya ASTM A992 yokhala ndi mawonekedwe a W komanso yotakata kuti igwiritsidwe ntchito molimbika, yokhala ndi mphamvu yocheperako ya 50 ksi (345 MPa).
Mitundu Yosiyanasiyana ya Masayizi— Pali kukula kosiyanasiyana kwa W-beam, kuphatikizapo W6, W8, W12, W14 wamba ndi magawo akuluakulu, okhala ndi zofunikira zomwe mwasankha ngati mukufuna.
Kudula Mwamakonda & Kupanga— Timapereka mautali apadera, kudula, kuboola, kuboola, kuwotcherera, ndi ntchito zina zopangira zinthu kutengera zojambula za polojekiti.
Kulamulira Kwabwino Kwambiri— Zinthu zitha kufufuzidwa kuti zione ngati zili ndi mankhwala, mawonekedwe a makina, kukula kwake, kulunjika kwake, komanso mtundu wa pamwamba pake. Ntchito zina zowunikira za SGS, BV ndi zina zimapezeka.
Kuchuluka Kodalirika kwa Masheya ndi Kupereka— Royal Steel Group ikunena kuti ili ndi W-beam yambiri komanso mphamvu yoperekera mpaka matani 5,000 pamwezi, zomwe zimathandiza maoda a projekiti wamba komanso wochuluka.
Zochitika Padziko Lonse Zogulitsa Kunja— Timapereka chithandizo chapadziko lonse cha zitsulo ndi ntchito zoyendera katundu kwa makasitomala ku North America, South America, Southeast Asia, Middle East, Africa, ndi Europe.
Zolemba Zonse— MTC, satifiketi za ASTM, malipoti owunikira a SGS/BV, ndi zikalata zina zabwino zitha kuperekedwa malinga ndi zosowa za makasitomala.
Yankho la Chitsulo Chokhazikika Chimodzi— Kuyambira pakupeza zinthu ndi kusintha mpaka kupanga, kuyang'anira, kulongedza, ndi kutumiza, timathandizira mapulojekiti okhala ndi ntchito yophatikizana yopereka zitsulo.
KUPAKIRA
Chitetezo Choyambira: Phukusi lililonse limakulungidwa mu tarpaulin ndi matumba awiri kapena atatu a desiccant mu tarpaulin ndipo tarpaulin imakulungidwa ndi tarpaulin yotsekedwa ndi kutentha komanso yosagwa mvula.
Kusonkhanitsa: Chingwecho ndi chachitsulo cha 12-16mm Φ chomwe chikugwirizana ndi zida zonyamulira za ku America, matani 2-3 pa phukusi lililonse.
Chizindikiro ChogwirizanaZolemba za zilankhulo ziwiri (Chingerezi + Chisipanishi) zimamatidwa ndi zinthuzo, kufotokozera, HS code, batch ndi nambala ya lipoti la mayeso ndi lipoti la mayeso.
KUTUMIZA
Zoyendera pamsewu: Katundu amanyamula zida zotetezera zoletsa kutsetsereka kwa mtunda waufupi kapena ngati pali njira yolunjika yofikira pamalo omangira.
Kuyendera sitima: Kunyamula katundu wambiri pa mtunda wautali pamtengo wotsika kuposa kuyenda mumsewu pa mtunda wautali.
Kuyendera panyanja: Amagwiritsidwa ntchito ponyamula katundu m'nyumba kapena ponyamula zinthu zazitali zambiri kapena zotseguka pamwamba kaya m'zotengera zotsekedwa kapena m'zotengera zotseguka pamwamba.
Kuyenda m'mphepete mwa nyanja/bwato: Matabwa a H akuluakulu kwambiri amatha kunyamulidwa mochuluka pamitsinje ndi m'madzi akumidzi.
Mayendedwe apadera: Ma H-beams omwe ndi akuluakulu kwambiri komanso/kapena olemera kwambiri kuti asanyamulidwe ndi njira wamba, amanyamulidwa pa ma multi-axle low-bed kapena ma combination trailers.
KUTUMIZA Msika ku US: ASTM H-Beams imayikidwa m'magulu ku America ndipo imamangidwa ndi zingwe zachitsulo, malekezero ake amatetezedwa ndipo amatha kuchiritsidwa ndi dzimbiri kuti ateteze matabwa omwe ali panjira.
Q1: Kodi matabwa a ASTM A992 angadulidwe mwamakonda?
A: Inde. Royal Steel Group ikhoza kuperekakutalika kwa mtengo wodulidwa mwamakondakutengera zojambula za makasitomala ndi zofunikira pa polojekiti.
Q2: Kodi mumapereka kukula kotani kwa mtanda wa W?
A: Timapereka mitundu yosiyanasiyana yaMakulidwe a mawonekedwe a W, kutengera kupezeka ndi zofunikira pakupanga. Makasitomala amatha kutumiza zomwe akufunaKutchulidwa kwa kuwala kwa W, kuchulukandikutalikakuti zitsimikizidwe.
Q3: Kodi mungapereke MTC?
A: Inde.Zikalata Zoyesera za Mill (MTC) ikhoza kuperekedwa, ndipo kuwunika kwa chipani chachitatu monga SGS kungakonzedwenso ngati pakufunika.
Q4: Kodi ASTM A992 H beams imagwiritsidwa ntchito kuti?
A: Amagwiritsidwa ntchito kwambiri m'nyumba zachitsulo, m'nyumba zosungiramo katundu, m'nyumba zamalonda, m'mafakitale, m'milatho, pamapulatifomu, ndi m'mapulojekiti ena omanga.
Q5: Kodi mungapereke ntchito zopangira zinthu?
A: Inde. Kudula, kuboola, kuwotcherera, ndi ntchito zina zopangira zinthu zomwe zakonzedwa mwamakonda zitha kukonzedwa malinga ndi zojambula za polojekiti.
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