What payment terms are accepted?

We accept 100% T/T in advance, 30% deposit with 70% balance against B/L copy, and L/C.

Is surface treatment customizable?

Yes, surface treatments include galvanized, coated, or fully customized options.

What are the main applications for this product?

It is used for steel workshops, platforms, fabricated houses, roofing, walkways, floors, and bridges.

GB ASTM JIS Galvanized Structural Steel U Channel

Name: GB ASTM JIS Galvanized Structural Steel U Channel
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 847314485

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$599.00-780.00

25 Tons

Sample price:US$20.00/pc.Request sample

Product profile

Customization

Available

Connection Form

Bolt Connection

Place of Origin

Shanghai, China (Mainland)

Model NO.

CZ-C512

Grade

Mild Steelcarbon Steelstainless Steel

Dimensions

50*37*4.5-400*104*14.5

Perforated or Not

Is Perforated

Surface Treatment

Galvanized, Coated or Custom

Technique

Hot Rolled

Item Type

Steel C Channel

Packaging

Seaworthing Packing

MOQ

1 Ton

Function

Engineering Structure and Construction.

Type

Channel Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Low-alloy High-tensile Structural Steel

Forming

Hot-Rolled Steel

Member

Steel Column

Type of Steel For Building Structure

Fire-Resistent Steel

Carbon Structural Steel

Q275

Residential Wall Structure

Wall Stud

Application

Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Steel Walkway and Floor, Steel Structure Bridge

Transport Package

in Bundles

Specification

50*37*4.5-400*104*14.5

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Wide Standard Compliance: Meets GB, ASTM, DIN, JIS, AISI, and BS standards for global engineering projects.

Customizable Surface Treatment: Offers galvanized, coated, or fully customized surface finishes based on requirements.

Flexible Dimension Options: Available sizes range from 50x37x4.5mm to 400x104x14.5mm with custom lengths.

Diverse Material Selection: Includes mild steel, carbon steel, stainless steel, and low-alloy high-tensile grades.

Hot Rolled Technique: Manufactured using hot-rolled technique for superior structural integrity.

Fast Delivery Time: Ships within 3-15 working days after receiving deposit or L/C.

Low Minimum Order Quantity: Accepts orders starting from just 1 ton for flexible purchasing.

Comprehensive Customization: Supports customization from samples, designs, and full customization options.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤4.35hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based trading company that also identifies as a manufacturer/factory, with 19 years of export experience and 90% of sales from exports. It offers broad customization from samples, designs, and full-custom requirements, and reports standardized finished-product inspection instructions and quality assurance. However, the available information shows no new products in the past year, no ODM, SDK, overseas agents, overseas warehouse, showroom, or offline trade-show participation. Corrective/preventive action and complaint-handling procedures are undocumented, while supplier-service assessment procedures and approved supplier records are absent. Financial operating figures provided are zero, but their interpretation is not independently verifiable from the slices. Customer cases and certifications are not provided.

Supplier typeThe supplier is described as a trading company in Shanghai and is also identified as a Trading Company, Manufacturer/Factory. This indicates a mixed trading and manufacturing business classification, but the slices do not establish the scale or scope of its own production facilities.

After-Sales capabilityThe supplier reports in-stock service capacity and lead times within 15 working days in both peak and off-seasons. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, and no written procedures or records for complaint handling or corrective and preventive actions, limiting evidence of a structured after-sales system.

Financial creditThe provided financial fields report zero operating revenue, profit, margins, current ratios, and cash outflows for the stated periods, while the supplier is listed as a limited company with registered capital information. These reported operating indicators provide explicit evidence of weak financial performance, although the slices do not explain the data quality or accounting context.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. These statements directly indicate limited demonstrated recent product-development and technical innovation capability.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory, has in-stock capacity, and reports standardized instructions for finished-product inspection and quality assurance. Nevertheless, outsourcing procedures and manufacturing-capacity contract status are unknown, and only one quality assurance/quality control inspector is reported, so production depth cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both design-service and R&D-related descriptions. This is direct evidence of broad customization coverage, although it does not quantify engineering resources or production limits.