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12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams

China Qingdao KaFa Fabrication Co., Ltd. certification
Customer Reviews
KAFA is a professional steel fabricator,The quality could match Aus standard. Good service.

—— Jonathon Dunlop

KAFA's engineer team is very great. Economical design and cost-effective plan helps us save much money. Thank you KAFA team!

—— Stephane

We cooperated with KAFA for more than 4 years, Good price, high quality, and most important is the on time delivery time. Especially the shop drawings drafting service, They can use Chinese material instead of Australian material properly.

—— James

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12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams

12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams
12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams 12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams

Large Image :  12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams

Product Details:
Place of Origin: Qingdao China
Brand Name: KAFA
Certification: ISO9001
Model Number: Weld beam
Payment & Shipping Terms:
Minimum Order Quantity: 20t
Price: Negotiate
Packaging Details: In nude
Delivery Time: 3 weeks
Supply Ability: 500T/month

12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams

Material: Weld Beam Paint: As Per Requirement
Blasting: Sa.2.5 Grade: Q235B Q345B
Corlor: As Per Requirement Usage: Steel Structure Girder Column
Inspection: Accept Third Party Inspection Size: As Per Requirement
High Light:

Sa2.5 Structural Steel Beams


Q345B Structural Steel Beams


12m Galvanized Steel Beams

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1. Product Description


H beam:
1. Flange width: 50-400mm
2. Flange thickness: 7-34mm
3. Web width: 100-900mm
4. Web thickness: 5-16mm
5. Length: 5.8-12m (or as required)
6. Other processing services: hot-dip galvanizing, pre-galvanizing, color painting, coating,
Cutting, bending, punching, as long as you can tell us your requirements.
7. Standards: JIS, ASTM, GB, BS
8. Grade: Q235B, Q235, Q345B, SS400, A36
9. Packing: in batches or in bundles
10. Application:




Products Name China Supplier steel h beam sizes and universal beam
Grade Q235B,SS400,Q345B,S235JR,S275JR,ASTM-A36
Size 100x100mm-900x300mm
Thickness 10-28m
Length 6-12 meters
Shap H-shaped or H-channel
Delivery Time 7-15 Days if in stock size, or it will be 20-40 for customized
Payment Term L/C or T/T
Package By bundle or as customer's requirement
Application Engineering or project, plant and equipment, mechanical equipment, bridge, etc
Surface Black, coating, galavnized
Finish Hot rolled
MOQ 20Ton


Our equipment :


12m Galvanized Q235B Q345B Sa2.5 Structural Steel Beams 0




Quality control


QC/Technical Support
Raw material quality control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificate
Supply traceable mill certificate

Structural steel fabrication quality control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration.
20% magnetic powder testing, no bubble, no defect, Smooth and Full
Supply third-party inspection assistance.

Shot blasting and painting quality control
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM

Pre-assembly testing the connection details.


Why us?

Quality control system

· Purchase material from famous steel manufacturer, supply traceable mill certificate.
· Before we use the material, we will make a third-party inspection,
· During fabricating, we have 5 QC to inspect every piece member.
· Before we load the steel into the container, we will arrange all the managers to check the steel member.
· Project Supervisor from customer will be welcomed during our fabrication.
· Pre-assembly will be available to check the quality and connection.

Technology service

Help customer to replace the foreign material by chinese material , Modify the shop drawings by chinese material ( but need your qualified engineer check and confirm)

· Modify and optimise shop drawings to save time and money.
· Help you quote your project by free
· Answer your other technology questiones

Loading management

· Before loading we will arrange all the managers to check the goods ( quality and quantity).
· We will make the loading container list before our loading
· We have one manager to check the quantity during our loading containers
· Tie up all the member in case the damage during the sea transportation

· After loading containers, Every steel member ( serial no. from your drawings) will be marked in the loading container list, then we will send to you, you could check the container list to find every member.

Contact Details
Qingdao KaFa Fabrication Co., Ltd.

Contact Person: henin

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