+8613153179337
Galvanized Steel C Channel

Galvanized Steel C Channel

Shanghai Xinyiheng Metal is a global manufacturer of Hot Dip Galvanized Steel C Channels for steel distributors, engineering contractors, solar mounting manufacturers, and industrial fabricators.

Description

Shanghai Xinyiheng Metal is a global manufacturer of Hot Dip Galvanized Steel C Channels for steel distributors, engineering contractors, solar mounting manufacturers, and industrial fabricators.
Backed by 15+ years of manufacturing experience and a 120,000 m² production facility, we deliver corrosion-resistant C channels with consistent dimensions, reliable mechanical performance, and custom fabrication services.

 

Product Overview

 

Galvanized Steel C Channel is a cold-formed structural profile protected by a metallurgical zinc coating to maximize resistance against moisture, oxidation, and corrosion.


The engineered geometry achieves an optimal balance of:
High Strength-to-Weight Ratio: Superior load-bearing capacity with minimal dead weight.
Dimensional Consistency: Uniform web depths and tight straightness tolerances.
Cost Efficiency: Material efficiency for large-scale construction frameworks.
Fast Installation: Simplifies on-site bolting, framing, and assembly.  

 

Technical Specifications

 

Parameter

Specification Detail

Product Name

Hot Dip Galvanized Steel C Channel

Base Material

Carbon Structural Steel

Steel Grades

ASTM A36, ASTM A572 Gr. 50, S235JR, S355JR, Q235B, Q355B

Executive Standards

ASTM A653, EN 10346, JIS G3302, GB/T 13912

Surface Treatment

Hot Dip Galvanized (HDG)

Zinc Coating

Z40 - Z275 g/m² (or G60 - G90)

Web Height

50 mm – 300 mm

Flange Width

30 mm – 100 mm

Lip Width

10 mm – 30 mm

Thickness

1.5 mm – 8.0 mm

Standard Length

6m, 9m, 12m, or Custom Cut-to-Length

Export Packaging

Heavy-Duty Steel Strip Bundles with Moisture Protection

 

Key Applications

 

Solar Mounting Systems: PV panel support rails, ground-mount racks, and rooftop arrays.

Steel Construction: Roof purlins, wall girts, and mezzanine supports.

Industrial Frameworks: Machine bases, factory walkways, and modular supports.

Agricultural Structures: Greenhouses and bulk storage facilities.

 

Why Choose Shanghai Xinyiheng

 

Superior Corrosion Resistance
Advanced hot-dip galvanizing protects the steel substrate from rain, high humidity, and industrial exposure, with available zinc coatings ranging from Z40 to Z275 (or G60 to G90).
High-Strength Performance
Rolled from premium carbon structural steel to ensure uniform yield strength, excellent bending resistance, and reliable load distribution under dynamic stress.
Precision Engineering
Strict quality control over profile geometry, thickness tolerances, and straightness to eliminate on-site adjustments and accelerate installation.
Custom Fabrication Services
Comprehensive in-house processing capabilities including custom length cutting, precise hole punching, welding, and OEM profile modifications based on your CAD drawings. 

 

Manufacturing & Quality Control

 

Raw Material Inspection: Coils are tested for chemical composition and tensile strength.
Cold Roll Forming: Automated lines shape steel strips into exact C profiles.
Hot Dip Galvanizing: Immersion in molten zinc forms a bonded protective shield.
Final QA: Multi-point checks verify dimensions, straightness, and coating thickness.  

 

FAQ

 

Q: What international standards do your channels meet?

A: We manufacture in strict compliance with ASTM, EN, JIS, and GB standards based on market requirements.

Q: What is your monthly production capacity?

A: Operating multiple lines across our 120,000 m² facility, we maintain a high output to fulfill large-scale infrastructure orders.

Q: Can you accommodate custom hole-punching?

A: Yes. We offer inline or offline punching services based on your engineering drawings.

Q: What is the Minimum Order Quantity (MOQ)?

A: MOQ generally starts at 5 metric tons per size configuration, though trial orders can be negotiated.

Q: What quality documents are included?

A: Every shipment includes a detailed Mill Test Certificate (MTC) outlining chemical analysis, mechanical performance, and zinc coating thickness.

Hot Tags: galvanized steel c channel, China galvanized steel c channel manufacturers, suppliers, Construction Galvanized Steel Coil

Send Inquiry

(0/10)

clearall