ASTM A416 15 24 мм pc стальная нить prestressed бетонная

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Цена:550,00 $ - 650,00 $*

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ASTM A416 15.24mm pc steel strand prestressed concrete steel strand



Product Description


 



Boerking Factory Price Grade 270 Low Relaxation Prestressed Concrete Steel wire 7-Wire 12.7mm PC Strand


Characteris of Prestressed Concrete Strand 




1.high tensile strength and elongation;low relaxation value;small stress losing;excellent durable anti-fatigue performance.


2.Grade: 250K / 270K / 290K, Tensile Strength: 1770Mpa / 1860Mpa / 1960Mpa, the 1000h Relaxation is 2.0% max and the elongation is 4.0% min.


3.Categories: plain,galvanized,PE coated,epoxy resin coated, spiral ribs, indented. 



 


 


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Boerking Factory Price Grade 270 Low Relaxation Prestressed Concrete Steel wire 7-Wire 12.7mm PC Strand


Our company can produce various models according to different standards of products, specifications are as follows:


Diameter: 9.3mm, 9.53mm, 11.1mm, 12.5mm, 12.7mm, 12.9mm, 15.2mm, 15.7mm, 17.8mm, 18.9mm, 21.6mm, 21.8mm
A. 
Steel Strand for PC Concrete PC strand


(1)Steel Strand for PC Concrete PC strand
Standard GB/T5224 pc strand:


1×7-9.5mm  11.1mm  12.7mm 15.2mm  15.7mm  17.8mm  21.6mm,
Standard ASTM416 PC strand


1×7-7.9mm 9.53mm 11.11mm 12.7mm 13.2mm 14.29mm  15.24mm 17.8mm,
Standard BS 5896 pc strand


1×7-8.0mm 9.3mm 9.6mm 11.0mm 12.5mm 12.9mm 15.2mm 15.7mm,
Standard JIS G3536 PC strand


1×7-12.7mm 15.2mm,
Standard UNE 36094 PC strand


1×7-9.3mm 13.0mm 15.2mm,
Standard KS D PC strand


1×7-9.5mm 11.1.0mm 12.7mm 15.2mm,
Standard AS/NZS4672 PC strand


9.5mm(7 wire) 12.7mm 15.2mm,
(2) Unbonded PC Strand


1x7-9.5mm 12.7mm 15.2mm 15.7mm,
(3) Prestressed Steel Wire PC wire


Plain steel wire for prestressed concrete/indented wire /spiral rib steel wire
3.0mm 4.0mm 4.8mm 5.0mm 6.0mm 6.25mm 7.0mm 8.0mm 9.0mm 10.0mm 12mm


B.Application of the pc strand


1. PC strand is  used as cable for special bridges and  maintenance of bridges. 
2. PC strand is used in concrete pillars and supports for the construction of buildings, domes for nuclear power plants and reinforcement of LNG concrete tanks. 


3. PC strand is used as floor and roof reinforcement for sports stadiums.


4. PC strand can be extensively used in construction materials for PC panels, high-pressure concrete water pipes, marine structures, towers and runways.




Prestressed Concrete 7-wire Strand Mechanical property General Data and Spec.


































Dia(mm)


Tensile Strength(Rm/MPa)


Max strength for whold wire(Fm/kN)


StipulatedNominal Non proportional extension rate(Fp0.2/kN)


12.7


≥1860


≥185.1


≥166


15.2


≥1860


≥262.5


≥235


17.8


≥1860


≥358


≥318


































Dia(mm)


Cross section size(mm2)


Approximate weight(g/m)


Tolerance(mm)


12.7


98.7


775


+0.4~-0.2


15.2


150


1178


+0.4~-0.2


17.8


191


1500


+0.4~-0.2







 

 





Product Show


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Our Certificates


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Company Information


Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station. 


We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .

In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.

Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development. 


Thank you!


 





Contact Information



Contact: Cindy Yang


Tianjin Boer King Steel IMP&EXP Co.,Ltd


Add: No.602,Shuanggang Development Zone,Tianjin,300350 China.


Tel: 0086-22-28577880-603


Fax: 0086-22-28577888


Cell Phone: 0086-13622011358(Whatsapp)


Skype: cindybabyblue


E-mail: exportsale2(at)boerking.com


Web: //www.boerking.com


Products Showroom: //www.boerking.en.alibaba.com



 


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