HRB500 ndi otentha adagulung'undisa ribbed kalasi IV mipiringidzo zitsulo zotchulidwa mu dziko muyezo GB 1499.2-2018 "Hot-anagulung'a nthiti zitsulo mipiringidzo kwa analimbitsa konkire", poyamba ankadziwika kuti mipiringidzo chachinayi kalasi zitsulo, zokolola mphamvu si zosakwana 500Mpa. , ndipo m'mimba mwake nthawi zambiri ndi 6 ~ 100mm.Muyezo wovomerezeka wadziko lonse wa GB1499.2-2018 "Hot-roll ribbed steel bar for reinforced steel bar" udzachitika kuyambira Novembara 1, 2018, ndipo mulingo watsopanowo ulowa m'malo mwa GB1499-2007 "Hot-rolled ribbed steel bar for reinforced steel" ndi GB13014 -1991 ” Poyerekeza ndi muyezo woyambirira wa GB1499-2007, mipiringidzo yachitsulo ya giredi IV mumayendedwe akale amasinthidwa kukhala mipiringidzo yachitsulo ya HRB500 pansi pa muyezo watsopano.
Magiredi a mipiringidzo yotentha yopindika amakhala ndi HRB komanso zokolola zochepa za girediyo.H, R, ndi B ndi zilembo zoyambirira za mawu atatuwa, Hotrolled, Ribbed, and Bars, motsatana.
| Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a, Korea StandarsKS D 3504, AustralasianStandard AS/NZS 4671 |
| Gulu | BS4449, Gr460B,Gr500B, GB1449.2, HRB335, HRB400, HRB500, HRB400E,HRB500E, ASTM A615, GR40/GR60/GR75, JIS G31123SD390 Korea StandarsKS D 3504 SD400 SD500 SD600, AustralasianStandard GR500N |
| Kukula | 6mm, 8mm, 10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm, 50mm, etc. |
| Utali | 6-12m kapena malinga ndi kasitomala amafuna kapena koyilo |
| Kugwiritsa ntchito | zomangamanga zomangamanga, monga nyumba, milatho, msewu, etc |
| Kutumiza | Nthawi zambiri 3-10 masiku kulandira madipoziti kapena L / C ataona |
| Phukusi | Odzaza mtolo, muyezo panyanja phukusi kapena makasitomala 'zofuna |
Pali mitundu yambiri ya rebar, yomwe nthawi zambiri imagawidwa ndi mankhwala, njira yopangira, mawonekedwe ozungulira, mawonekedwe operekera, kukula kwake, ndikugwiritsa ntchito kapangidwe kake:
1. Malingana ndi kukula kwake
Chitsulo waya (m'mimba mwake 3 ~ 5mm), woonda zitsulo bala (m'mimba mwake 6 ~ 10mm), wandiweyani zitsulo bala (m'mimba mwake kuposa 22mm).
2. Malinga ndi makina katundu
Kalasi I rebar (300/420);Kalasi II rebar (335/455);Class III rebar (400/540) ndi Class IV (500/630)
3. Malingana ndi ndondomeko yopangira
Zitsulo zotentha zotentha, zozizira, zozizira, komanso zitsulo zopangira kutentha zopangidwa ndi zitsulo zamtundu wa IV, zimakhala ndi mphamvu zambiri kuposa zakale.
Kusintha kwa Rebar nthawi zambiri kumadutsa njira zinayi:
kuchotsa dzimbiri la rebar➜ kuwongola kwa rebar➜ kudula kwa rebar➜ kupanga rebar.
Pakalipano, konkire yolimbikitsidwa imagwiritsidwa ntchito m'nyumba za anthu, mafakitale ndi apamwamba.Ndiwo zida zazikulu zomwe zimatsimikizira
kunyamula mphamvu ya nyumbayo.Pakalipano palibe mtundu wa konkire womwe ungalowe m'malo mwa konkire yolimbikitsidwa.Amagwiritsidwa ntchito kwambiri
za ntchito zomanga zomwe zilipo lero.Makamaka, konkire yokhazikika imalimbikitsa zabwino zake pamapulojekiti akuluakulu omwe amafunikira
mkulu kubala mphamvu.Nyumba zapamwamba, nyumba zamafakitale, ma eyapoti, milatho, misewu, ndi zina zonse zimagwiritsa ntchito konkriti yolimba.
Q: Kodi ndinu wopanga?
A: Inde, ndife opanga Steel Rebar, Tili ndi fakitale yathu, yomwe ili ku Shandong, China.Tili ndi mphamvu zotsogola popanga ndi kutumiza kunja Deformed Steel Bar.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.
