What is the lead time for delivery?

The average lead time is one month during the peak season and within 15 workdays during the off-season.

What warranty and after-sales service are provided?

We provide a 1-year warranty and 1-year after-sales service for this galvanized steel strip.

What is the primary application of this product?

It is primarily used for prestressed corrugated ducts in post-tensioning applications for pre-stressed concrete structures.

78X0.40mm Galvanized Steel Strip for Prestressed Corrugated Duct

Name: 78X0.40mm Galvanized Steel Strip for Prestressed Corrugated Duct
Brand: Tianjin Qiangbang Industrial Co., Ltd.
SKU: 2004627622

Tianjin, ChinaTianjin Qiangbang Industrial Co., Ltd.

US$650.00

25 Tons

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

(36-45-78)mm x (0.20-0.40)mm

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO

Technique

Cold Rolled

Application

Prestressed Concrete

Width 1

36mm

Width 2

45mm

Width 3

78mm

Thickness 1

0.25mm

Thickness 2

0.30mm

Thickness 3

0.35mm

Thickness 4

0.40mm

Zinc Coating 1

30 G/mm2

Zinc Coating 2

40 G/mm2

Zinc Coating 3

50 G/mm2

Zinc Coating 4

60 G/mm2

Zinc Coating 5

70 G/mm2

Zinc Coating 6

80 G/mm2

Transport Package

Export Packing

Specification

(36/45/78) x (0.25/0.3/0.35/0.4)

Trademark

Daqiang

Origin

Tianjin, China

HS Code

7212300000

Production Capacity

2000 Tons/Month

Key features

Customizable Dimensions: Widths 36-78mm and thicknesses 0.25-0.40mm available for specific needs.

Wide Zinc Coating Range: Zinc coating options from 30 to 80 g/m2 for varying corrosion resistance.

High Tensile Strength: Tensile strength 360-400 MPa and yield strength 230-270 MPa ensure durability.

Flexible Payment Terms: Supports LC, T/T, D/P, PayPal, and Western Union for convenient transactions.

Fast Off-Season Delivery: Lead time within 15 workdays during off-season for urgent project needs.

ISO Certified Quality: Meets ISO, ASTM, JIS, GB, AISI, DIN, and BS standards for reliability.

1-Year Warranty: Comprehensive 1-year warranty and after-sales service for peace of mind.

Excellent Bendability: Passes 180-degree bend test, ensuring flexibility for corrugated duct forming.

Company profile

Tianjin Qiangbang Industrial Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2000-11-28Average Response Time: ≤5.12hTerms 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

Our Industry Experience & Global Business Record

Main MarketsSouth America, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the available width and thickness options?

Widths include 36mm, 45mm, and 78mm. Thicknesses range from 0.20mm to 0.40mm, with specific options of 0.25mm, 0.30mm, 0.35mm, and 0.40mm.

Q:What zinc coating levels are available?

We offer zinc coating options ranging from 30g/m2 to 80g/m2, including 30, 40, 50, 60, 70, and 80 g/m2 to suit different environmental requirements.

Q:What are the mechanical properties of this steel strip?

The tensile strength is 360-400 MPa, yield strength is 230-270 MPa, elongation is 24%-28%, and hardness is 50-60 HRC. It passes the 180-degree bend test.

Q:What standards and certifications does the product meet?

The product is ISO certified and meets standards including ASTM, JIS (G3302, G3141), GB, AISI, DIN, and BS.

Q:What are the payment terms and methods?

We accept LC, T/T, D/P, PayPal, and Western Union as payment methods.