YEKorea neVIETNAM 12.6MM PC STEEL BAR Yakamonyoroka Yakamisikidzwa Concrete Steel Bar Iron Rod Yekongiri.
Shandong zhongao steel Co., Ltd.ndeyeShandong Iron neSimbi Boka, inova Comprehensive Steel Mill ine yakadzika kugadzirisa iyo inosanganisira zvigadzirwa zvesimbi zvinowira mumaindasitiri akasiyana seShipbuilding, Migodhi, Kuvaka uye Mhepo simba & Solar simba.
PC Steel Bar ndechimwe chezvigadzirwa zvedu zvikuru zvinosanganisira muindasitiri yekuvaka, inonyanya kushandiswa paPHC (Yakakwirira simba prestressed kongiri pombi murwi), Concrete Spun Pile, telegraph Pole, telecome Pole nezvimwe.
Kunze kwemusika wemumba, isu zvakare ekisipoti kuKorea, Vietnam, Malaysia, Indonesia, ect nyika dzekunze.
Isu tiri veKUTANGA uye CHETE takabvumidzwa zviri pamutemo kugadzira PC bar zvinoenderana neJapan Industrial Standards.
Zvatinazvo
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2) Zvakanaka kudzora mhando yeRaw material, sezvo isu tichishandisa mbiru yewaya tsvimbo kubva kune yako fekitori yesimbi.
3) 68 prodcution mitsetse ine inokurumidza kuburitsa nguva.
4) Mutengo wemakwikwi uye mukurumbira wakanaka muIndasitiri.
PC steel bar ruzivo:
1, Unyanzvi paramita yePC BAR
| Zita dhayamita | 7.1mm 9.0mm 10.7mm 12.6mm |
| Production standard | MS1138:CHIKAMU 3 |
| Kusimba simba | ≥ 1420Mpa |
| Goho simba | ≥ 1280Mpa |
| Elongation | ≥ 7.0% |
| Kuzorora | ≤ 2.0% |
| Kutwasuka | ≤ 2mm/m |
| Material | 30MnSi , 30Si2Mn, 35Si2Mn , 35Si2Cr |
| Weight per coil | 1ton-2ton |
2, Chemical kuumbwa (%) yePC BAR -Material 30MnSi
| C | Si | Mn | P(Max) | S(Max) | Ku(Max) |
| 0.28-0.33 | 0.60-0.90 | 0.90-1.30 | 0.03 | 0.035 | 0.3 |
3, Rumwe ruzivo nezvePC bar:
| Production standard | JIS G 3137 SBPDL 1275/1420KSD3505MS1138:CHIKAMU 3 SNI 7701:2016 |
| Packing | Yakasungwa neinosvika masere simbi mitsetse pacoil, yakaputirwa nePP yakarukwa kana kutambanudza firimu |
| Coil uremu | Approx.0.9MT uye 1.3MT |
| Diameter yeCoil | Mukati Dia.:1.99m Kunze Dia.:2.3m Kureba:18cm |
| Application | Pre-stressed kongiri murwi /Spun piles /Poles |
Nguva yekutumira: Feb-10-2023