What is the zinc thickness for galvanizing?

The zinc thickness is above 65um.

Do you offer OEM or ODM services?

Yes, we offer full customization from samples and designs.

What is the minimum order quantity?

The minimum order quantity is 5 tons.

Steel Galvanized Perforated Welding Pillar for Steel Structure Housing.

Name: Steel Galvanized Perforated Welding Pillar for Steel Structure Housing.
Brand: Qingdao Jiahexin Steel Co., Ltd.
SKU: 2119453755

Shandong, ChinaQingdao Jiahexin Steel Co., Ltd.

US$300.00-500.00

25 Tons

Product profile

Customization

Available

After-sales Service

Problem Consultation

Product Name

Galvanized Welded Steel T Bar

Model NO.

Round Bar

Surface Treatment

Hot Dipped Galvanized

Zinc Thickness

600G/M2

Certificate

ISO, BV, SGS

Application

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

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Carbon Structural Steel

Connection Form

Welded Connection

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Warranty

Problem Consultation

Type

T Bar

Forming

Welded T Bar

Member

T Bar

Transport Package

in Bundle

Specification

custom made

Trademark

JHX

Origin

Qingdao, Shandong, China

HS Code

73089000

Production Capacity

100000mt Per Year

Key features

Hot Dipped Galvanizing: Surface treatment with zinc thickness above 65um for superior corrosion resistance.

Custom Size Options: Available in custom made sizes to fit specific project requirements.

Multiple Steel Grades: Material options include Q235, Q345, and ASTM A283 C.

International Certifications: Certified by ISO, BV, and SGS standards.

OEM and ODM Services: Full customization available from samples or designs.

Fast Lead Time: Production lead time ranges from 15 to 25 days.

Versatile Applications: Suitable for steel workshops, platforms, roofs, walkways, and bridges.

Welded Connection Type: Manufactured as welded T bars for structural integrity.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamImporters and Exporters

Qingdao Jiahexin Steel Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: qingdao portAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier operates in machinery manufacturing, mechanical equipment, building-materials-related products, photovoltaic equipment, and related technical services. It reports ISO 9001:2015 certification, five production lines, 11–20 quality-control staff, annual steel-structure parts capacity of 100,000 tons, and valid manufacturing-capacity contracts with associated subcontractors. The supplier supports sample-, design-, and fully customized production and has inventory capability. It reports 10 years of export experience and that 90% of sales are exports. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas-service coverage, and no offline trade-show participation. Financial records are identified by year, but no substantive financial-performance evidence is provided. Customer praise and cooperation with domestic and overseas clients are stated, but specific customer cases are not disclosed.

Supplier typeThe supplier is a manufacturer and seller of processing machinery, non-metallic mineral material forming machinery, mechanical and electrical equipment, photovoltaic equipment and components, and building-material-related products. Its registered scope also includes engineering design, equipment leasing, and technical services, indicating a diversified industrial equipment supplier rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides direct evidence of a certified quality-management system.

After-Sales capabilityThe supplier has inventory capability and documented procedures and records for corrective and preventive actions and customer complaint handling. However, it reports no overseas warehouse, showroom, agent, branch, or overseas-service coverage, so its documented internal handling capability is stronger than its international local-support network.

R&D capabilityThe supplier reports R&D capability with an available SDK and includes mechanical-equipment R&D, industrial engineering design, solar-power technology services, and multiple technical development and consulting activities in its scope. The stated total experience of R&D engineers is 3 years, but no details on patents, dedicated R&D scale, or completed innovations are provided.

Production capacityThe supplier reports five production lines, 11–20 quality-control staff, annual steel-structure parts capacity of 100,000 tons, inventory capability, and valid manufacturing-capacity contracts with associated subcontractors. It also has quality-assurance procedures, although finished products are checked by packing staff, which indicates a basic stated inspection method rather than detailed testing coverage.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. These three stated service levels directly support a broad ability to handle customer-specific product requirements.