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GB Galvanized U Channel Steel for Framework Construction
US$720.00
2-9 Tons
US$710.00
10-19 Tons
US$700.00
20-49 Tons
US$680.00
50+ Tons
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quality Objection Within 10 Days Since Receiving

Warranty

6 Months

Model NO.

ZZ-H-195

Type

Cold Bending Equal Channel

Standard

GB, ASTM, JIS, AISI, DIN, BS

Shape

C Channel

Perforated

Not Perforated

Length

5-12m

Delivery

7 Days

Technique

Cold Rolled, Hot Rolled

Material

A36, Q235, Q345, Ss400, S235.S355

Stock

8000tons for Normal Size

Manufacturer

Rizhao, Laiwu

MOQ

1 Ton

Shipment Port

Tianjin, Qingdao, Shanghai

Payment Term

30%T/T, Balance Against Shipping Documents

Height

50~300mm

Thickness

3~60mm

Application

Construction

Surface

Hot Rolled Surface or Galvanized

Shipping

by Container or Bulk Ship

Transport Package

Standard Package

Specification

standard size

Trademark

Zengze

Origin

China

HS Code

7216331900

Production Capacity

5000 Tons Per Month

Key features

Ready Stock Availability: 8000 tons stock for normal sizes, enabling delivery within 3-5 working days.
Customizable Length: Standard lengths 6m/9m/12m available with custom cut options.
Galvanized Surface Option: Hot rolled black surface available with optional hot-dip or electro-galvanizing.
Wide Material Selection: Available in Q235B, Q345, A36, Ss400, S235, and S355 grades.
Comprehensive Certifications: Includes Mill Test Certificate, SGS report, and ISO9001 quality certificate.
Fast Delivery for Overseas: Load goods within a few days to avoid construction delays and liquidated damages.
Versatile Applications: Suitable for building frames, machinery bases, PV supports, and outdoor structures.
Low Minimum Order Quantity: Accepts orders as low as 1 ton with mixed lengths allowed.
Suitable for humid and outdoor construction sites, low maintenance cost.
Factory direct supply with test certificate for engineering inspection.

Company profile

Tianjin Zengze Steel Trading Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressBeichen District Beicang Way Names Material, Tianjin, China
Plant Area50 square meters
Number of Employees2
Registered Capital5,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Kg
Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsSteel And Laser Cladding Machine
R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2007-12-11
Main MarketsEurope, Domestic, Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Why is ASTM A53 mainly for pipes but used for C channels?
A:
ASTM A53 defines chemical and mechanical properties of Grade A/B carbon steel, this material is widely processed into hot rolled channel profiles for general secondary structures in North America, only not for pressure piping itself.
Q:Difference between A53 Grade A and Grade B channel?
A:
Grade A softer for bending and stamping; Grade B higher yield strength for medium static load bearing, higher structural stability.
Q:Can ASTM A53 channel replace ASTM A36 channel?
A:
Only for secondary non-key auxiliary members; main load-bearing structural beams must adopt standard ASTM A36 structural channel per US building codes.
Q:Is ASTM A53 steel easy for on-site welding?
A:
Yes, low carbon equivalent design, compatible with SMAW, MIG and flux-cored welding, stable weld joint performance.
Q:Which surface treatment for coastal US projects?
A:
Hot-dip galvanizing is the optimal solution against marine salt mist and high humidity corrosion.

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