FOR Korea and VIETNAM 12.6MM PC STEEL BAR Twisted Prestressed Prestressed Concrete Steel Bar Iron Rod For Concrete
Shandong zhongao steel Co.,Ltd.yeyakwaShandong Iron kunye neQela leNsimbi, eyiComprehensive Steel Mill kunye nenkqubo esezantsi equka iimveliso zentsimbi eziwela kumashishini ahlukeneyo afana neShipbuilding, iMining, uKwakha kunye namandla omoya & amandla eSola.
I-PC Steel Bar yenye yeemveliso zethu eziphambili ezibandakanya kushishino lolwakhiwo, isetyenziswa ikakhulu kwi-PHC (Ingqumba yombhobho wekhonkrithi wamandla aphezulu), Ingqumba yeConcrete Spun, iPole yetelegraph, iPole yocingo njl.
Ngaphandle kwimarike yasekhaya, nathi ukuthumela ngaphandle eKorea, Vietnam, Malaysia, Indonesia, ect amazwe angaphandle.
Singabenzi bokuQALA kwaye KUPHELA abavunyiweyo ngokusemthethweni ukuvelisa ibha yePC ngokweMigangatho yoShishino lwaseJapan.
Izinto zethu eziluncedo :
1) Sigqibezela inkqubo yokuvelisa ngokupheleleyo ukusuka kwi-Iron making-Steel making-Steel rolling-High Speed Wire Rod-PC Bar Processing-Finished Products.
2) Ukulawula kakuhle umgangatho we-Raw material, njengoko sisebenzisa intonga yocingo ekrwada evela kumzi-mveliso wentsimbi.
3) Imigca ye-68 yokuvelisa kunye nexesha lokuhambisa ngokukhawuleza.
4) Ixabiso lokukhuphisana kunye nodumo oluhle kwiShishini.
Ulwazi ngentsimbi yentsimbi yePC:
1, iiparamitha zobuchwephesha bePC BAR
| Idayamitha yegama | 7.1mm 9.0mm 10.7mm 12.6mm |
| Umgangatho wemveliso | MS1138:Icandelo 3 |
| Tensile strength | ≥ 1420Mpa |
| Unikeze Amandla | ≥ 1280Mpa |
| Elongation | ≥ 7.0% |
| Ukuphumla | ≤ 2.0% |
| Ukuthe tye | ≤ 2mm/m |
| Izinto eziphathekayo | 30MnSi , 30Si2Mn, 35Si2Mn , 35Si2Cr |
| Ubunzima ngekhoyili nganye | 1toni-2toni |
I-2, Ukubunjwa kweMichiza (%) ye-PC BAR -Material 30MnSi
| C | Si | Mn | P(Ubukhulu) | S(Ubukhulu) | Cu(Max) |
| 0.28-0.33 | 0.60-0.90 | 0.90-1.30 | 0.03 | 0.035 | 0.3 |
3, Olunye ulwazi malunga nebar yePC:
| Umgangatho wemveliso | JIS G 3137 SBPDL 1275/1420KSD3505MS1138:Icandelo 3 SNI 7701:2016 |
| Ukupakisha | Idityaniswe ubuncinane ngeentsimbi ezi-8 ngekhoyili nganye, ihlanganiswe ngePP ephothiweyo okanye ifilimu eyoluliweyo |
| Ubunzima bekhoyili | Malunga.0.9MT kunye ne-1.3MT |
| Ububanzi bekhoyili | Ngaphakathi kweDiya: 1.99m Ngaphandle kweDiya.: 2.3m Ubude: 18cm |
| Isicelo | Ingqumba yekhonkrithi egxininiswe kwangaphambili /Iingqumba eziphothiweyo/iipali |
Ixesha lokuposa: Feb-10-2023