Famous 316 stainless steel price Manufacturer – The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand – Future Metal

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With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Coil Stainless Steel, Waterproof Floor Coating, Water Cut, We glance forward to giving you with our solutions while in the in the vicinity of future, and you will come across our quotation may be very affordable and the top quality of our merchandise is extremely outstanding!
Famous 316 stainless steel price Manufacturer – The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand – Future Metal Detail:

Prestressed steel strand is a stranded steel cable composed of 2, 3, 7 or 19 high-strength steel wires, and has undergone stress relief treatment (stabilization treatment), suitable for prestressed concrete or similar purposes.

The main characteristics of prestressed steel strands are high strength, good relaxation performance, and relatively straight when unfolded. The common tensile strength grade is 1860 MPa, and there are strength grades such as 1720, 1770, 1960, 2000, and 2100 MPa. The yield strength of this steel is also very high.

The high-carbon steel wire rod is cold-drawn into steel wire after surface treatment, and then a certain number of steel wires are twisted into strands according to the steel strand structure, and then they are formed through a stress-relieving stabilization process. In order to extend the durability, the steel wire can have metal or non-metal plating or coating, such as galvanizing, epoxy coating, etc. In order to increase the bond strength with the concrete, the surface may have nicks and so on. The molded prestressed steel strand undergoes a mold compression process after stranding, the structure is denser and the surface layer is more suitable for anchoring. To make unbonded steel strands (unbonded steel strands) use ordinary pre-stressed steel strands, coated with anti-corrosion grease or paraffin wax, and then wrapped with high-density polyethylene (HDPE).

Mechanical properties

Dn/mm Tensile strength

Rm/MPa

 Maximum force of the whole steel strandFm/KN Specified non-proportional extension force

FP0.2/KN

Maximum force total extension

(L0≥500 mm)Agt/%

Stress relaxation performance

Executive standard
The initial load is equivalent to the maximum percentage of the nominal/% Stress relaxation rate after 1000hr/%

15.2

≥1860

≥260

≥234

≥3.5

70

≤2.5

GB/T5224-2014

80

≤4.5

15.24

≥1860

≥260.7

≥234.6

≥3.5

70

≤2.5

ASTMA416-2003

   

Size and deviation

Dn/mm

Allowable deviation of diameter/mm

Reference cross-sectional area sn/mm2

15.20

+0.40

-0.20

140

15.24

+0.65

-0.15

140

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Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures

Famous 316 stainless steel price Manufacturer –  The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand –  Future Metal detail pictures


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Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Famous 316 stainless steel price Manufacturer – The Best Steel Prestressed Engineering Prestressed Concrete Steel Strand – Future Metal , The product will supply to all over the world, such as: India, Yemen, Zurich, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Jenny from Cologne - 2018.09.23 17:37
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Nora from Sweden - 2017.04.18 16:45
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