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Changshu Longteng Special Steel Co., Ltd.

LONGTENG WELDING CONSUMABLES WELDING THE GLOBAL

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7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile

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Changshu Longteng Special Steel Co., Ltd.
Province/State:jiangsu
Country/Region:china
Contact Person:MrKevin Yin
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China 7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile wholesale
  • China 7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile wholesale
  • China 7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile wholesale
  • China 7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile wholesale
  • China 7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile wholesale

7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile
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Brand Name :LT
Model Number :7.4mm
Certification :KS D3505
Place of Origin :CHINA,CHANGSHU
MOQ :1 container/20tons
Payment Terms :L/C, D/A, D/P, T/T
Supply Ability :60,000MT/MONTH
Delivery Time :IN 7 DAYS AFTER ORDER
Packaging Details :PLASTIC FILM PACKING
Material :NAC
Surface :Spiral-fluted
Tensile Strength :≥1420Mpa
Yield Strength :≥1280Mpa
Relaxation :≤1.5%
Elongation :≥7.0%
Nominal area :40mm2
Application :PHC PILE
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View Product Description

PC STEEL BAR 7.4MM

PC steel bar information:

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

(%)
7.4 Spiral Groove 39-41.7 ≥1420 ≥1280 ≤2.0 ≥7.0
9.2 62.4-66.5
11 87.5-93.6
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, Certification:

7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile

7.4mm High Strength High Tensile Steel Round Bar For Precast Concrete Spun Pile

Product Tags:

non load bearing hollow blocks

spun concrete ples

large sprocket
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