S355jr Steel Metal Structural Steel H-Beams.S355JR ndi chitsulo chotsika champhamvu champhamvu kwambiri chogwirizana ndi European standard EN10025.Kulimba ndi 70-80B, ndipo mphamvu zokolola zili pakati pa 300-400 MPa.Ili ndi zida zabwino zamakina, kulimba kwa kutentha kochepa, kupondaponda kozizira komanso kusinthasintha, ndipo imagwiritsidwa ntchito kwambiri m'mapangidwe opangidwa ndi ma welded omwe amanyamula katundu wamphamvu, monga milatho, magalimoto, zombo, mapaipi, boilers, zotengera zazikulu, akasinja amafuta, makina olemera ndi zida.Migodi makina ndi -40 ℃ otsika kutentha kuthamanga chotengera.
| Dzina lazogulitsa | S355jr Chitsulo chachitsuloStructural Steel H Beam |
| Standard | S355jr |
| Zakuthupi | GB: Q345BASTM: A633 JIS: SM490A Chithunzi cha ST52-3U
|
| Zamakono | Kutentha Kwambiri, Kuzizira Kwambiri |
| Chemical Composition | C: ≤0.22% Kuchuluka: ≤0.55% Mayi:≤1.6% P: ≤0.025% S: ≤0.025%
|
| Mechanical Property | Kuchuluka kwa Zokolola (MPa)≥:275Mphamvu Yamphamvu (MPa): 410-560Elongation %≥:20
|
| Kulekerera | Kuwongolera ndi muyezo, OD:+/-1%, WT:+/-5% |
| Kugwiritsa ntchito | Amagwiritsidwa ntchito kwambiri pamagalimoto, njinga zamoto, akasupe amafuta, makina opangira ma hydraulic,makina omanga ndi mafiriji |
| Malipiro Terms | 1.FOB 30% T / T, 70% Isanatumizidwe 2.CIF 30% Pre-payment , Ndalama ziyenera kulipidwa musanatumize 3.Irrevocable 100% L/C pakuwona |
| Kuyendera Wachitatu | SGS, BV, MTC |
| Ubwino wake | 1.Nthawi yochepa yoperekera2.Chitsimikizo cha khalidwe 3. Mtengo wopikisana, 4.Free Chitsanzo |
| Nthawi yoperekera | Pasanathe masiku 25 mutalandira ndalama zolipiriratu |
H-mitengo imatha kupangidwa ndi kuwotcherera kapena kugudubuza.Welded H-mtengo ndi kudula Mzere wa makulidwe abwino kwa m'lifupi abwino, ndi kuwotcherera flange ndi ukonde pamodzi pa mosalekeza kuwotcherera unit.Welded H-beam ili ndi kuipa kogwiritsa ntchito zitsulo zazikulu, zovuta kuwonetsetsa kuti zinthu zikuyenda bwino, komanso kukula kwake kochepa.Chifukwa chake, matabwa a H amapangidwa makamaka ndi njira yopukusa.Pakupanga zitsulo zamakono, matabwa a H amakulungidwa pogwiritsa ntchito mphero zapadziko lonse lapansi.Ukonde wa H-mtengo umakulungidwa pakati pa mipukutu yapamwamba ndi yotsika yopingasa, ndipo ma flanges amakulungidwa ndikupanga nthawi imodzi pakati pa mbali ya mpukutu wopingasa ndi mpukutu wowongoka.
Mapulogalamu a Hot amagulitsa zitsulo zopangira malata h mtengo ndi mtengo wotsika
Amagwiritsidwa ntchito kwambiri pomanga ndi ntchito zina zotumizira.Kukula kuchokera 100 * 100mm mpaka 900 * 300mm, kulemera kwa mita kuchokera 17.2Kg mpaka 286Kg.Utali wokhazikika ndi 6 mita ndi 12 metres.Magiredi otchuka kwambiri ndi Q235B (Yofanana ndi St37.2, S235JR,ASTM A36) ndi Q345B (Yofanana ndi St52.3, S355JR).
Hot kugulitsa structural kanasonkhezereka zitsulo h mtengo mtengo wotsika Mapulogalamu: Gwiritsani ntchito pomanga ndi ntchito zina zotumizira kapena zitsulo.Hot kugulitsa structural kanasonkhezereka zitsulo h mtengo mtengo wotsika Ubwino:
Tili ndi njira zabwino kwambiri zamabizinesi okhala ndi mphero zakomweko.Nthawi zonse timapereka zinthu zachitsulo zabwino kwambiri pamtengo wopikisana kwambiri ndikupanga njira iliyonse kuphatikiza zokolola, zoyendera zapakhomo, kuyang'anira ndi kutumiza zomwe timayang'anira.
| Kupaka | Standard zonyamula panyanja katundu kulongedza katundu, mitundu ina kulongedza katundu akhoza makonda monga lamulo lililonse. |
| Zonyamula katundu | Zomangidwa ndi zingwe zachitsulo zolimba, zosavuta kutsitsa ndi kutsitsa. |
Q: Kodi ndinu wopanga?
A: Inde, ndife opanga zitsulo zopanda msoko, Tili ndi fakitale yathu, yomwe ili ku Shandong, China.Tili ndi mphamvu zotsogola popanga ndi kutumiza kunja zinthu zosiyanasiyana zachitsulo.Tikulonjeza kuti ndife zomwe mukuyang'ana.
Q: Kodi tingayendere fakitale yanu?
A: Takulandirani ndi manja awiri tikakhala ndi ndondomeko yanu tidzakutengani.
Q: Kodi muli ndi ulamuliro wabwino?
A: Inde, tikhoza kuvomereza BV, SGS kuyendera kachitatu.
Q: Kodi mungakonze zotumiza?
A: Zedi, tili ndi wotumiza katundu wokhazikika yemwe angapeze mtengo wabwino kwambiri kuchokera kumakampani ambiri oyendetsa sitima ndikupereka ntchito zaukadaulo.
Q: Kodi nthawi yanu yobweretsera imakhala yayitali bwanji?
A: Nthawi zambiri ndi masiku 7-14 ngati katundu ali katundu.kapena ndi masiku 25-35 ngati katunduyo alibe katundu, malinga ndi kuchuluka.
Q: Tingapeze bwanji zopereka?
A: Chonde perekani ndondomeko ya mankhwala, monga zakuthupi, kukula, mawonekedwe, etc.So tikhoza kupereka zabwino kwambiri.
Q:Kodi tingatenge zitsanzo zina? Malipiro aliwonse?
A: Inde, mungapeze zitsanzo zomwe zilipo m'gulu lathu.Kwaulere kwa zitsanzo zenizeni, koma makasitomala ayenera kulipira mtengo wa katundu.
Q: Kodi mumapanga bwanji bizinesi yathu kukhala yayitali komanso ubale wabwino?
A: 1.Timasunga khalidwe labwino komanso mtengo wampikisano kuti tiwonetsetse kuti makasitomala athu amapindula.
2.Timalemekeza kasitomala aliyense monga bwenzi lathu ndipo timachita bizinesi moona mtima ndikupanga mabwenzi nawo, mosasamala kanthu komwe amachokera.
