What payment terms are accepted?

We accept T/T, L/C, D/P, PayPal, and Western Union.

What is the relaxation rate at 1000 hours?

The relaxation at 1000 hours is not more than 2.5%.

What raw materials are used for production?

The raw material used is Swrh77b/82b wire rod.

12.7mm 7 Wire Steel Strand for Prestressed Concrete

Name: 12.7mm 7 Wire Steel Strand for Prestressed Concrete
Brand: Tianjin Qiangbang Industrial Co., Ltd.
SKU: 708902352

Tianjin, ChinaTianjin Qiangbang Industrial Co., Ltd.

US$680.00

25 Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Steel Wire

Cross Sectional Shape

Round

Model NO.

12.5mm, 12.7mm, 12.9mm

Application

Construction Wire Mesh

Surface Treatment

Black

Metal Wire Drawing

Cold Drawing

Status

Hard State

Tensil Strength

1770~2000 MPa

Structure

1X7-Wire

Coil Weight

2.0~4.0 Tons

Alloy or Not

Non-Alloy

Relaxation at 1000h Not More Than

2.5%

Brand Name

Daqiang

Place of Origin

Tianjin

Coil Size

ID 0.70-0.72m, Od 1.0-1.5m, Width 0.76m

Elongation at Max Load Not Less Than

3.5%

Raw Material

Swrh77b/82b Wire Rod

Transport Package

Export Packing

Specification

12.5mm, 12.7mm, 12.9mm

Trademark

DaQiang

Origin

Tianjin, China

HS Code

73121000

Production Capacity

300 Ton/Day

Key features

Comprehensive Standard Compliance: Meets ASTM A416, BS5896, EN10138-3, AS/NZS4672, GB/T5224, KS7002, ISO6934-4, and JISG3536 standards.

High Tensile Strength: Tensile strength ranges from 1770 MPa to 2000 MPa for superior load-bearing capacity.

Robust Packaging Protection: Shaftless and moisture-proof; wrapped in anti-rust paper and P.P woven sheet on wooden pallets.

Wide Diameter Range: Available in nominal diameters from 9.3mm to 21.6mm including 12.7mm and 15.2mm.

Low Relaxation Performance: Relaxation at 1000h is not more than 2.5% ensuring long-term prestress stability.

Flexible Payment Options: Accepts T/T, L/C, D/P, PayPal, and Western Union for secure transactions.

Fast Delivery Capability: Delivery time is 10-30 working days, with off-season lead time within 15 workdays.

High-Quality Raw Material: Manufactured using Swrh77b/82b wire rod for consistent mechanical properties.

Company profile

Tianjin Qiangbang Industrial Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2000-11-28Average Response Time: ≤4.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

About Our Factory & Business Background

AddressXizhaizhuang Economic Development zone, Jinhai, Tianjin, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPre-Stressed Steel Strand, Post-Tensioned Steel Cable, Pre-Stressed Steel Wire, PC Steel Wire, Pre-Stressed Anchorage Anchor and Wedge, Post-Tensioning Accessories, Spring Steel Flat Bar, Spring Steel, Flat Steel Bar