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1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm

Longteng Special Steel Group
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1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm

Brand Name : LT

Model Number : Dia7.1mm Dia9.0mm Dia10.7mm Dia12.6mm

Certification : JIS G3137-2008

Place of Origin : CHINA

MOQ : 20mt

Delivery Time : IN 7 DAYS AFTER ORDER

PRODUCT NAME : PRESTRESSED CONCRETE STEEL BAR

MATERIAL : 30MnSi

APPLICATION : Prestressed Concrete Pile

SURFACE : GROOVE ON SURFACE

BRAND : LT

DIAMETER : 7.1MM,9.0MM,10.7MM,12.6MM

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PC STEEL BAR PRESTRESSED CONCRETE STEEL BAR

1, Technical parameters of PC BAR

Size(mm) Surface Shape Type

Nominal steel area

(S/mm2)

Tensile Strength

(Mpa)

Yield Stress

(Mpa)

Relaxation

rate

(%)

Elongation

(%)

7.1/7.4 Spiral Groove 39-41.7 ≥1420 ≥1280 ≤2.0 ≥7.0
9.0/9.2 62.4-66.5
10.7/11 87.5-93.6
12.6/13 121.5-129.9

2, Chemical composition (%) of PC BAR –Material 30MnSi

C Si Mn P(Max) S(Max) Cu(Max)
0.28-0.33 0.60-0.90 0.90-1.30 0.03 0.035 0.3

3, Application : Concrete plie

Product detail:

1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm


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1280mpa Prestressed Concrete Steel Bar

      

Prestressed Concrete Steel Bar For Bridge 9.2mm

      

prestressing bar

      
Quality 1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm for sale

1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm Images

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