Tsitsani tchati chonse cha kukula kwa I Beam!
Mitengo Yopikisana ya ASTM A588 Steel I-Beams
| Dzina la Kampani | Wachifumu |
| Njira | Yotenthedwa Kwambiri |
| Kugwiritsa ntchito | Nyumba yomanga |
| Utumiki Wokonza | Kupinda, Kuwotcherera, Kubowola, Kudula |
| Giredi | A588 |
| Utali | 6-12m |
| NTHAWI YOPEREKERA | Mkati mwa masiku 10-15 |
| Nthawi Yolipira | T/T (30% Deposit) |
| Kukula | 150x150x7x10mm, 300x300x10x15mm, 400x400x13x21mm |
| ASTM A588 kapangidwe ka mankhwala a mtanda wachitsulo (kusanthula kutentha) | |||||||||
| Kalasi yachitsulo | Mpweya, kuchuluka, % | Manganese, % | Phosphorus, max, % | Sulfure, kuchuluka, % | Silikoni, % | Nikeli, kuchuluka, % | Chromium, % | Mkuwa | Vanadium, % |
| Giredi A588 | 0.19 | 0.80 - 1.25 | 0.04 | 0.05 | 0.30 - 0.65 | 0.4 | 0.40 - 0.65 | 0.25 - 0.40 | 0.02 - 0.10 |
| Katundu wa makina a ASTM A588 wopangidwa ndi chitsulo | |||||
| Kalasi yachitsulo | Masitaelo | Kulimba kwamphamvu, ksi [MPa] | Mfundo yotuluka, mphindi, ksi [MPa] | Kutalika kwa mainchesi 8 [200 mm], mphindi, % | Kutalika kwa mainchesi awiri [50 mm], mphindi, % |
| Giredi A588 | Makona achitsulo | 70 [485] | 50 [345] | 18 | 21 |
| Chinthu | Kulemera (kg/m2) | Kuzama (mm) | M'lifupi (mm) | Kukhuthala kwa ukonde (mm) | Kulemera kwa flange (mm) |
| IPE 80 | 6 | 80 | 46 | 3.8 | 5.2 |
| IPE 100 | 8.1 | 100 | 55 | 4.1 | 5.7 |
| IPE 120 | 10.4 | 120 | 64 | 4.4 | 6.3 |
| IPE 140 | 12.9 | 140 | 73 | 4.7 | 6.9 |
| IPE 160 | 15.8 | 160 | 82 | 5 | 7.4 |
| IPE 180 | 18.8 | 180 | 91 | 5.3 | 8 |
| IPE 200 | 22.4 | 200 | 100 | 5.6 | 8.5 |
| IPE 220 | 26.2 | 220 | 110 | 5.9 | 9.2 |
| IPE 240 | 30.7 | 240 | 120 | 6.2 | 9.8 |
| IPE 270 | 36.1 | 270 | 135 | 6.6 | 10.2 |
| IPE 300 | 42.2 | 300 | 150 | 7.1 | 10.7 |
| IPE 330 | 49.1 | 330 | 160 | 7.5 | 11.5 |
| IPE 360 | 57.1 | 360 | 170 | 8 | 12.7 |
| IPE 400 | 66.3 | 400 | 180 | 8.6 | 13.6 |
| IPE 450 | 79.1 | 450 | 190 | 9.4 | 14.6 |
| IPE 500 | 90.7 | 500 | 200 | 10.2 | 16 |
| IPE 550 | 106 | 550 | 210 | 11.2 | 17.2 |
| IPE 600 | 124.4 | 600 | 220 | 12 | 19 |
| Chinthu | Kulemera (kg/m2) | Kuzama (mm) | M'lifupi (mm) | Kukhuthala kwa ukonde (mm) | Kulemera kwa flange (mm) |
| IPN 80 | 5.9 | 80 | 42 | 3.9 | 5.9 |
| IPN 100 | 8.3 | 100 | 50 | 4.5 | 6.8 |
| IPN 120 | 11.1 | 120 | 58 | 5.1 | 7.7 |
| IPN 140 | 14.3 | 140 | 66 | 5.7 | 8.6 |
| IPN 160 | 17.9 | 160 | 74 | 6.3 | 9.5 |
| IPN 180 | 21.9 | 180 | 82 | 6.9 | 10.4 |
| IPN 200 | 26.2 | 200 | 90 | 7.5 | 11.3 |
| IPN 220 | 31.1 | 220 | 98 | 8.1 | 12.2 |
| IPN 240 | 36.2 | 240 | 106 | 8.7 | 13.1 |
| IPN 260 | 41.9 | 260 | 113 | 9.4 | 14.1 |
| IPN280 | 47.9 | 280 | 119 | 10.1 | 15.2 |
| IPN 300 | 54.2 | 300 | 125 | 10.8 | 16.2 |
| IPN320 | 61 | 320 | 131 | 11.5 | 17.3 |
| IPN 340 | 68 | 340 | 137 | 12.2 | 18.3 |
| IPN 360 | 76.1 | 360 | 143 | 13 | 19.5 |
Kodi mwakonzeka kupeza kukula kwina?
Hot Rolled Black: Standard state
Kuthira madzi otentha: ≥85μm (kumagwirizana ndi ASTM A123), mayeso opopera mchere ≥500h
Kupaka: Utoto wamadzimadzi unapakidwa mofanana pamwamba pa mtanda wachitsulo pogwiritsa ntchito mfuti yopopera mpweya.
| Gulu | Zosankha | Kufotokozera | MOQ | Nthawi yotsogolera | Kuyendera |
| Miyeso | Kutalika (H), M'lifupi (B), Kukhuthala kwa ukonde, Kukhuthala kwa Flange, Kutalika | Ikupezeka muzofotokozera zomwe zili mu muyezo kapena miyeso yosinthidwa | Matani 20 | Masiku 7–15 | Kulondola kwa miyeso ndi kulekerera kutalika |
| Kumaliza Pamwamba | Chitsulo Chakuda, Chophulitsidwa ndi Mfuti, Chopaka Mafuta, Chopaka Utoto, Choviikidwa ndi Moto | Mankhwala osiyanasiyana pamwamba pa nthaka kuti ateteze dzimbiri ndi zofunikira pa ntchito | Matani 20 | Masiku 10–20 | Kuwunika kwapamwamba ndi makulidwe a chophimba |
| Ntchito Zokonza | Kudula, kuboola, Kuphimba, Kuwotcherera, Kukonzekera | Kupanga phindu lowonjezera malinga ndi zojambula ndi zofunikira za makasitomala | Matani 20 | Masiku 15–30 | Kutsatira malamulo ndi kutsimikizira khalidwe la weld |
| Kupaka ndi Kulemba | Zolemba Zapadera, Kulunzanitsa Zitsulo, Chitetezo Chakumapeto, Kukulunga Kosalowa Madzi | Ma phukusi okhazikika otumizira kunja kuti anyamulidwe bwino komanso kuti azitha kuzindikirika mosavuta | Matani 20 | Masiku 3–7 | Mkhalidwe wa phukusi ndi kuyang'anira zizindikiro |
1. Kumanga Mlatho
ASTM A588 I-Beamsamagwiritsidwa ntchito kwambiri pa milatho yamisewu ikuluikulu, milatho ya sitima, ndi milatho ya oyenda pansi. Makhalidwe awo achitsulo omwe amawononga nyengo amapereka mphamvu yabwino kwambiri yolimbana ndi dzimbiri, amachepetsa ndalama zokonzera ndikuwonjezera nthawi yogwirira ntchito.
2. Nyumba Zamakampani ndi Zamalonda
Amagwiritsidwa ntchito ngati zinthu zofunika kwambiri m'mafakitale, m'nyumba zosungiramo katundu, m'mafakitale opanga magetsi, ndi m'nyumba zamalonda. A588 I-Beams imapereka mphamvu zambiri komanso kulimba, makamaka m'malo owonekera panja.
3. Zomangamanga za Mayendedwe
Amagwiritsidwa ntchito kwambiri m'malo odutsa pamwamba pa msewu, nyumba zothandizira zikwangwani, malo oyendera, ndi nyumba zogwiritsidwa ntchito komwe kumafunika kukana dzimbiri kwa nthawi yayitali popanda kupakidwa utoto pafupipafupi.
4. Kapangidwe ka Zam'madzi ndi M'mphepete mwa Nyanja
Yoyenera madoko, malo osungiramo zinthu, malo osungiramo zinthu m'mphepete mwa nyanja, komanso zomangamanga za m'mphepete mwa nyanja. Zinthu zomwe zimagwiritsidwa ntchito mu chitsulo cha A588 zimathandiza kupirira nyengo yovuta, zomwe zimapangitsa kuti ikhale chisankho chotsika mtengo chogwiritsidwa ntchito panyumba zakunja.
1) Pali nthambi ku United States ndi Guatemala
2) Matani 5,000 a zinthu zomwe zili m'sitolo amatsimikizira kuti katunduyo watumizidwa nthawi yake.
3) Tili ndi ziphaso zonse zotumizira kunja kuti titsimikizire kuti kutumiza kunja kuli kotetezeka, ndipo timapereka ziphaso za ISO 9001, CE, MEC, ndi zina.
Kulongedza
Ma ASTM A588 I-Beams amapangidwa ndi zingwe zachitsulo zolimba kwambiri zomwe zimatenthedwa ndi kutentha kenako zimakulungidwa mwamphamvu ndi nsalu yosalowa madzi kuti zisanyowe ndi dzimbiri. Mabuloko amatabwa ndi malekezero olimba amagwiritsidwa ntchito kuti chitsulocho chisapindike ndi kugwedezeka pamene chikunyamulidwa. Zizindikiro zapadera zimapezeka malinga ndi zosowa za makasitomala.
Manyamulidwe
Ma ASTM A588 I-Beams amatha kutumizidwa m'chidebe kapena m'chombo chachikulu kutengera kukula kwa mtanda ndi kuchuluka kwake. Katunduyo amamangiriridwa bwino kuti anyamulidwe bwino. Timathandizira malamulo a FOB, CFR, CIF ndi DDP, kuyang'aniridwa kusanachitike ndi anthu ena monga SGS, BV ndi TUV kuti zitsimikizire kuti zinthuzo zikutsatira malamulo komanso kuti zinthuzo zitsatidwe bwino.
Q1: Kodi ubwino wa ASTM A588 I-Beam ndi wotani poyerekeza ndi I-Beams yachitsulo cha kaboni wamba?
A: ASTM A588 ili ndi zinthu zosakaniza zomwe zimapanga utoto woteteza ngati dzimbiri, zomwe zimapangitsa kuti dzimbiri lisawonongeke bwino komanso kuchepetsa ndalama zosamalira kwa nthawi yayitali.
Q2: Kodi ASTM A588 I-Beam imafuna kupenta kapena kuyika ma galvanizing?
Yankho: Mu ntchito zambiri zakunja, A588 ingagwiritsidwe ntchito yosapakidwa utoto chifukwa cha mphamvu zake zowononga. Komabe, utoto kapena zokutira zina zitha kulangizidwa m'malo omwe amawononga kwambiri.
Q3: Kodi ASTM A588 I-Beam ndi yoyenera kugwiritsa ntchito mapulojekiti a milatho ndi zomangamanga?
A: Inde. Mphamvu yake yayikulu komanso kupirira bwino nyengo zimapangitsa kuti ikhale chisankho chodziwika bwino pa milatho, zomangamanga zoyendera, ndi zina zomwe zimagwiritsidwa ntchito popanga nyumba.
Q4: Kodi mungapereke kutalika kosinthidwa ndi ntchito zopangira?
A: Inde. Timapereka ntchito zopanga utali, kudula, kuboola, kuwotcherera, kuyika beveling, ndi kukonza zinthu kutengera zojambula ndi zofunikira za polojekiti.
Q5: Ndi zikalata ndi ziphaso ziti zomwe mungapereke?
A: Tikhoza kupereka Zikalata Zoyesera za Mill (MTC), mndandanda wa zonyamula katundu, zikalata zoyambira, ndi malipoti owunikira a chipani chachitatu kuchokera ku SGS, BV, kapena TUV ngati titapempha.




















