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Brand Name : LT
Model Number : 7.1mm
Certification : JISG3137,KSD3505,MS1138,SNI7701
Place of Origin : CHINA,CHANGSHU
MOQ : 20mt
Delivery Time : IN 7 DAYS AFTER ORDER
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 60,000MT/MONTH
Packaging Details : SEAWORTHY OF PACKING
Material : 30MnSi
Surface : Spiral Groove
Tensile Strength : ≥1420Mpa
Yield Strength : ≥1280Mpa
Relaxation : ≤2.0%
Elongation : ≥7.0%
Nominal area : 40mm2
Application : PHC PILE
PC STEEL BAR 7.1MM 10.7MM 9.0MM 12.6MM
1. Detail of product
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Diameter(d)(mm) | Nominal area (mm2) | Tensile strength ( ≥ Mpa) | Yield strength ( ≥ Mpa) | Elongation(≥ %) | Relaxation (≤ %) | Nominal weight (g/m) |
7.1 | 40 | 1420 | 1280 | 5 | 2.0 | 314 |
9.0 | 64 | 1420 | 1280 | 5 | 2.0 | 502 |
10.7 | 90 | 1420 | 1280 | 5 | 2.0 | 707 |
12.6 | 125 | 1420 | 1280 | 5 | 2.0 | 981 |
2. Content of product (detail) Chemical composition of 30MnSi
C | Si | Mn | P | S | Cu |
0.27-0.34 | 0.60-1.10 | 0.90-1.30 | <0.025 | <0.025 | <0.025 |
3. Manufacturing process flow of this Deformed PC Steel Bar
4. Product function
HS CODE:7326 2010 00
The PC steel bar is mainly used for building industry, main steel material in prestressed concrete pipe
4, Product lines, product package and shipment:
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7.1MM High Tensile Steel Bars Prestressed Concrete Steel Rebar Images |