High Tension PC Strand, Low Relaxation, Indented, Coated ...

Everbright is a dependable manufacturer and exporter of PC Strand based in China.

With competitive pricing and prompt delivery, YUANXIAN aspires to become your trusted supplier and partner.

For over 20 years, Everbright has been delivering high-quality and durable engineering wire products for the construction industry. We offer economical PC wire products that adhere to international standards.

Our extensive product line of steel wire products supports numerous construction projects across the USA, Vietnam, Egypt, and has garnered satisfaction from customers worldwide.

Our Clientele
Our main focus is on the construction sector, including building materials, steel plates & rebars, prestressing wire, railways, bridges, transportation, and other engineering projects.

Our Advantages
We provide quality products at competitive rates.
We are ISO certified manufacturers of structural steel PC wire products.

PC Strand Categories

PC STRAND is primarily utilized in concrete structures such as railways, highways, overhead crane construction, and multi-story industrial buildings. Our products have been extensively applied in the engineering construction of large-scale infrastructures, including railroads, highways, and bridges.

PC strands can be categorized by the number of steel wires: 2 wire, 3 wire, 7 wire, 12 wire, 17 wire, 19 wire, and more.

Stranded wire types are classified based on surface features: smooth plain steel strand, indented steel strand, helix strand, compact steel strand, and epoxy-coated PC strand where 7 wires are individually coated. It can also be categorized by wire diameter, intensity level, or standard.
Common sizes include diameters of 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, and 9mm indented PC wire suitable for metal building materials.
Wire Shapes: Plain wire, spiral ribbed steel wire.

Standards include: GB/T, ASTMA421, BS, JISG, ISO, EN.

Surface Types include: Helix (screw/spiral), unbonded, coated, uncoated plain steel, indented, hot-dipped galvanized.
Coil weight ranges from 1 to 3 tons.
Elongation stands at 3.5%.
Tensile Strength: Mpa-Mpa.
Function: Low relaxation PC wire is pivotal for prestressed steel structure applications, suitable for different sizes including large, medium, and small.

Structures:
Available in configurations such as 7 wire, 12 wire, 17 wire, 19 wire, among others.

7 wire strand and 19 wire strand construction:
Construction: 1x7 wire (shown in the left figure above)
Tensile strength: , , N/mm2
Diameter: 0.6-6.0 mm
Lay direction: S or Z

Construction: 1x19 wire (shown in the right figure above)
Tensile strength: , , N/mm2
Diameter: 1-15.0 mm
Lay direction: S or Z

EXPORT PRODUCT DETAILS

We supply and deliver the following popular specifications globally, and we eagerly anticipate your inquiries.

12.70 mm Unbonded PC strand (7 wires) for railway sleeper construction projects
A 1x7 high tensile PC strand wire 1/2" (12.70 mm), with high tension Mpa, spiral ribbed steel wire, adhering to standards ASTM A416, tailored for concrete construction.

Indented PC Wire Strand 5mm
Low relaxation PC steel strand, grade 270, with a minimum of Kgs per coil.

15.24mm 7-Wire PC STRAND WIRE, Mpa, for POST Tensioning
Uncoated PC Wire 15.24mm, suitable for post-tension slabs, tanks, and other specialized engineering structures, designated for Karachi Pakistan.

High Tensile Spiral PC Wire
10.7mm PC Wire, employed in construction projects in Vietnam for concrete reinforcement.

Epoxy Coated Steel Strand
Blue-coated PC steel strand, featuring 7 wires that are individually coated.

Pre-stressed Concrete Stranded Wire for Concrete Flooring Construction Projects in Egypt
Conforming to PC Wire standards BS, with 7 wires per strand, a diameter of 9.3 mm
Area = 52 mm2,
Strength = N/mm2,
Relaxation = 2.5% at 70% breaking load after h
Indent = 0.09 mm +/- 0.03 mm euro norm pattern
Delivery = CIF Alexandria,
Suitable for pre-stressing in concrete reinforcement construction projects.

Vietnam Market
Popular sizes for PC strands, PC steel bars, and PC wires include spiral PC wire: 5mm, 6mm, 7.1mm, 9.3mm, 10.7mm, and 15.24mm.

PC Strand for USA Market
Sizes:

Diameter Area Weight Breaking Strength Min. Load at 1% Extension Min. Elongation to Fracture Relaxation h Min Difference between center & outer wire

70% CR 80% CR

Grade in mm in2 mm2 lb / ft kg / m lbf KN lbf KN % % % in mm

250 3/8 9.53 0.080 51.61 272 405 89.00 80.10 3.5% 2.5% 3.5% 0. 0.

7/16 11.11 0.108 69.68 367 548 120.10 108.10 3.5% 2.5% 3.5% 0. 0.

1/2 12.70 0.144 92.90 490 730 160.10 144.10 3.5% 2.5% 3.5% 0. 0.

0.6 15.24 0.216 139.35 737 240.20 216.20 3.5% 2.5% 3.5% 0. 0.

270 3/8 9.53 0.085 54.84 290 432 102.30 92.10 3.5% 2.5% 3.5% 0. 0.

7/16 11.11 0.115 74.19 390 582 137.90 124.10 3.5% 2.5% 3.5% 0. 0.

1/2 12.70 0.153 98.71 520 775 183.70 165.30 3.5% 2.5% 3.5% 0. 0.

0.6 15.24 0.217 140.00 740 260.70 234.60 3.5% 2.5% 3.5% 0. 0.

Special STD 9/16 14.28 0.191 123.44 651 989 229.80 206.80 3.5% 2.5% 3.5% 0. 0.

Super 1/2 12.70 0.162 104.30 550 819 200.00 180.00 3.5% 2.5% 3.5% 0. 0.

9/16 14.28 0.194 125.10 660 982 240.00 216.00 3.5% 2.5% 3.5% 0. 0.

15.7mm Low Relaxation PC Strand - SET for Nigeria Market
Following specifications:
Prestressed Strand 7/15.2 mm Low relaxation with galvanized duct 72mm Ø, bearing plate, anchors, and wedges.

7 wires PC strand to Iran, UAE, and Oman Market
Supplying foundry and metallurgical materials
Sizes:
Uncoated 7 wires PC strands measuring (½ and 0.6 inches)
Grades: low relaxation according to ASTM-416, Grade 270 (MPa).
Relaxation tested over 200 hrs.

UAE Market:
PC Steel Strand, size 15.24 mm 3 wire grade 270k
PC Steel Strand, size 15.24 mm 4 wire grade 270k
PC Steel Strand, size 15.24 mm 5 wire grade 270k
PC Steel Strand, size 15.24 mm 7 wire grade

Dubai Market Sizes:
7 wire low relaxation PC wire strand 15.24 mm
7 wire low relaxation PC wire strand 12.97 mm

High Tensile PC Strand for Bangladesh Market
Popular Types

• 9.53mm diameter (7 ply) High Tensile PC Strand (low relaxation)
  Minimum ultimate tensile strength: Grade 270, -MPA
  Low relaxation hours: less than 2.5% as per ASTM A416/A416M- Standard
• PC strand (7 wire strand), sizes: 5mm, 6mm, 7mm
  Strength: MPA
  C+F Chittagong for 20ft fcl container shipment.

Rwanda Market
Size: PC Strand diameter 12.7 mm

South American Market
Sizes: 12.7 mm strands/7 wire (ASTM A722/A416)

PC Strand for Turkey Market
Type 1:
12.70mm PC Strand, ASTM A 416/A 416M Grade 270 Low Relaxation
to Istanbul
Type 2:
PC strand 1x7 ply 3mm

Low Relaxation PC Strand
KSA / Kingdom of Saudi Arabia Market:
12.7mm PC Strands
9.53mm PC Strands
15.24mm PC Strands
Standard ASTM A416, Grade 270

Prestressing Strand Wires for Pakistan Market

PC Strand BS, mpa, low relaxation, 7-wired:

PC Strand Wire ASTM A416 15.24mm 270Ksi
1x7 15.24mm, 9.3/9.53mm
FOB & CFR Karachi Pakistan
Grade: ASTM A416 / BS, MPa / 270Ksi
MTC and 3rd party test certificates are provided.

POST TENSIONING WIRE SPECS: (15.24mm MTC must cover all below parameters)
Tendons conforming to ASTM A-416-96; Grade-270
Freyssinet C range system.
Nominal diameter per strand: 15.24 mm (0.6”);
7 strands Wire, Cross-sectional area of tendons: A=980mm²
Nominal steel area per strand 140 mm2.
Nominal tensile strength N/mm2.
Nominal breaking strength of one strand 260.7 kN
Nominal yielding stress N/mm2
Nominal yielding force of one strand 234.6 kN
Maximum relaxation at hours under 0.7pk: 2.5%
Coefficient of friction μ 0.24 (rad-1)
Coefficient k 0.007 (rad/m).

PC Strand BS to the Market of Kingdom of Bahrain:
PC Strand BS, mpa, low relaxation,
7-wired:
Size: 9.3mm
Size: 12.5mm

Stranded Wire for Egypt Market
Commodities:

• Unbonded PC strand 1/2" (12.7 mm), low relaxation, 270 k, blue sheet, standard: ASTM A416
• PC strands, bonded & unbonded 0.5" & 0.6" – ASTM A416 – FOB Basis.
• PC Strand as per ASTM A416 Gr270 1*7-15.24mm, … CIF Alexandria Port
  catering to customers who provide industrial concrete flooring constructions and post-tension projects in Egypt.
• Low Relaxation PC Steel 7-Strand Steel Cord, Left Hand Lay, according to ASTM A416, DIA 15.24 mm, 270K, MPa.

Our clients in Australia focus on providing concrete slab solutions, operating in Australia, the United Kingdom, and the United Arab Emirates. They also lead engineering and construction services, emphasizing the design and delivery of post-tensioning systems and structural solutions.

·Material: PC Strand
·Diameter: 12.7mm
·Type: Ungalvanized 7 Wire PC Strand Relaxation
·Grade: 270K Grade (MPa), Left Hand Lay, with soluble oil as per ASTM A416 specification.

Australia:
15.2 mm diameter strand; 1x7 PC Strand.

12.7 reinforcing steel PC strand
details communicated to St Helens Park NSW Australia.

Our client is a leading Post-Tension company in Thailand
looking to expand into Southeast Asian countries:

PC Strand 12.7mm Low Relaxation, specifications outlined below:

Standard Nominal tensile strength N/mm2 Nominal diameter mm. Nominal area mm2 Nominal weight kg/m. Minimum breaking strength kN. Relaxation hrs. %

TIS 420- & ISO -4:

12.7 98.7 774 184 2.5*

15.2 139 259

ASTM A416-96 Grade 271() 12.7 98.7 775 183.7 2.5*

15.2 140 260.7

PC Steel Strand
Our clients in India are actively marketing and distributing prestressed concrete strands/wires and other prestressed concrete products:

PC Steel Strand Size 15.24 mm 7 Wire Grade 270k

PC Strand 15.4mm in line with ASTM A416 standards.

PC Strands designated for DOHA.

PC Strands in sizes 15.2mm & 15.7mm, specifications are as follows:
Pre-stressing of strands will follow 7-wire super low relaxation standards as per EN / BS -3.
Uncoated super low relaxation seven-wire high tensile strand of sizes 15.2mm & 15.7mm diameters.

Properties:
Area 150mm sq
Nominal Tensile Strength: N/mm sq
Nominal Yield Strength: N/mm sq

The pre-stressing force under stretching will be 194 KN per strand.

12.9 and 15.7 Prestressed Concrete Strand Wire for Singapore Market
Prestressed Concrete Strand Wire:
12.9-1x7 PC Wire, BS: Standard
15.7-1x7 PC Wire, BS: Standard
Tailored for the construction of multi-warehouse and industrial factories in Singapore.

We are recognized as the world’s leading supplier of 0.5 PC Strand. We serve as your one-stop-shop for all your requirements, supported by a highly-specialized team ready to assist you in finding your desired products.

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Central America Market
UNBONDED WIRE PC STRAND
Standard ASMT A416/A416M-
Grade Mpa
Size: 1x7 size - 12.7 mm
Color: Blue
Ship to Panama.

Albania Market
Clients in Albania are importing construction steel strands as follows:
Strand diameter mm: 15,7
Norm: prEN
Strand type: Super
Nominal diameter (identification): T15S
Nominal area mm: 2 150,00
fptk N/mm: 2 1.860
fp(1)k N/mm2: 1.670
Mass gr./m: 1.172
Tensione 1% di allungamento KN: 251
Breaking load (Ptk) KN: 279
Elastic limit 0,1% (Pt0,1k) KN: 248
Relaxation after 1.000 h.0,7 fpt %: 2,5
Relaxation after 1.000 h.0,8 fpt %: 4,5
Elastic modulus KN/mm2: 196 +/- 10
External diameter of strand greased and coated mm: 18,50
Weight of grease for meter of strand g/m: 78
Weight of strand greased and coated g/m: 1.290.

Panama Market
PC Strand Unbonded ½”
PC steel strand size: 15.24 mm.

Malaysia Market
We supply and distribute PC Strand to our clients in Malaysia, with the following specified sizes:
Product: Low Relaxation, PC Strand
FOB: CIF Port Klang, Malaysia
Size:
9.53mm
12.7mm
15.24mm.

P.C.Strand 12 MM for Post-Tension Contracted work located in the Middle East
P.C.Strand 12 MM
With DCLD Approval
Specifications:
Size- 12.7 mm
Spec-ASTM-A416M-12a
Grade: (270k)

PC Wire for concrete poles for electric transmission and telecommunications
PC Wire 7mm under ASTM A421 Standard
PC Strand 12.70mm under ASTM A416 Standard.

PC strand 15.7 mm greased in PE, Romania Market
PC strand 15.7 mm R= N/mm2, greased and sheathed to Constanta - Romania.

Everbright Wire Products: PC Strand, PC Wire, Wire Rope 6x37, Binding Wire, Wire Ropes, Bead Wire, Nail Wire, Galvanized Wire, Razor Wire, Fencing Wires, Spring Wires, etc.

Please let us know what you are looking for, and we will provide you with the final and most competitive price as soon as possible, along with our catalog, certifications, and samples.

We look forward to the opportunity to collaborate with you as your supplier offering competitive pricing and high quality.