What documents can be provided for steel structure inspection?

Original MTC mill certificate, ultrasonic test report, SGS third-party inspection certificate and dimension measurement sheet.

What is the standard delivery length?

In stock 6 meters and 12 meters, non-standard lengths can be produced as required.

Is HEM260 easy to weld and assemble?

All three grades have excellent weldability, compatible with carbon steel welding electrodes and common bolt connection methods.

What's the weight per meter of HEM260?

Standard theoretical weight is 149 kg/m according to EN official dimension table.

Is small order quantity acceptable?

Flexible MOQ, sample cutting and small batch trial orders are supported.

ASTM A36 Black H Beam for Structural Construction

Name: ASTM A36 Black H Beam for Structural Construction
Brand: Tianjin Zengze Steel Trading Co., Ltd.
SKU: 1938717552

Tianjin, ChinaTianjin Zengze Steel Trading Co., Ltd.

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

Grade

A36 Q235B Q345b Q345D S235jr S355jr

Standard

AISI, JIS, ASTM, DIN, BS, GB

Model NO.

ZZ-H-146

Certification

IS0, RoHS, ABS

Delivery

7 Days

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

Width

50~300mm

Thickness

3~60mm

Application

Construction

Surface

Hot Rolled Surface or Galvanized

Shipping

by Container or Bulk Ship

Angle Type

Equal or Unequal

Processing

Customized

Transportation

by Truck and Ship

Transport Package

Standard Package

Specification

standard size

Trademark

Zengze

Origin

China

HS Code

7216331900

Production Capacity

5000 Tons Per Month

Key features

Heavy-Duty Structural Capacity: HEM260 features ultra-high bending resistance and strong axial compression for heavy workshops.

Custom Cutting & Processing: Supports custom cut-to-length, end notching, hole drilling, and surface anti-rust treatments.

Comprehensive Quality Inspection: Includes mill test certificates, ultrasonic tests, and third-party SGS inspection reports.

Multiple Grade Options: Available in S235JR, S275JR, and S355JR to match light, medium, and heavy industrial demands.

Anti-Corrosion Surface Finish: Offers hot-dip galvanizing, sandblasting, and epoxy primer for long-term outdoor durability.

Flexible MOQ Policy: Accepts small batch trial orders and sample cutting with negotiable minimum quantities.

Fast Delivery Capability: Stock available for normal sizes with 7-day delivery and 15-day lead time for production.

Global Shipping Support: Ships via FCL/LCL from Tianjin, Shanghai, or Qingdao with export wooden pallets.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Tianjin Zengze Steel Trading Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.63h 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:What is the difference between HEM260, HEB260 and HEA260?

HEA is light thin flange, HEB is standard thickness, HEM is heavy extra thickened version with maximum load capacity, HEM260 is for the heaviest workshop bearing conditions.

Q:Which grade is the most commonly used for factory workshop frames?

S355JR is the mainstream choice for heavy workshops; S275JR for medium load; S235JR for light auxiliary structures.

Q:Can HEM260 bear overhead workshop cranes?

Yes, HEM260 thickened section has strong bending and fatigue resistance, ideal for crane girder and crane column supporting system.

Q:Can you cut beams to exact project lengths?

We support any custom fixed length cutting, end flatting and bevel processing to save your on-site labor.

Q:What anti-rust treatments can be provided?

Hot rolled black finish, sand blasting, shot blasting, one-component epoxy anti-rust primer painting are all available.