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Shanqi Iron & Steel (Shandong) Co., Ltd.
Carbon steel factories can accept product customization services;
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You are here: Home » Steel Tube & Bar » Steel Tube » Low Carbon Black Steel Square Tube/rectangular Hollow Tubular Steel Pipe

Low Carbon Black Steel Square Tube/rectangular Hollow Tubular Steel Pipe


$380-$600 / Ton

Various specifications and models, reliable quality, spot supply!

    1. The most competitive price
    2. ISO certified excellent manufacturer
    3. Third party inspection: SGS, CE, etc.
    4. Sufficient inventory.
    5. Fast delivery.

Contract US
     Email:  sales@shanqisteel.com
Availability:
  • Custormized Size and Type

  • SHANQI

Product Description

Mild Steel Square Tube Galvanized is a square shaped tube of galvanized Mild Steel.

Hot-dip galvanizing is the process of coating iron or steel with a thin zinc layer, by passing the steel through a molten bath of zinc at a temperature of around 860 °F (460 °C). When exposed to the atmosphere, pure zinc reacts with oxygen to form zinc oxide. This further reacts with carbon dioxide to form zinc carbonate, a dull grey, fairly strong material that stops further corrosion in many circumstances, protecting the steel below from the elements.

Galvanized steel is widely used in applications where rust resistance is needed, and can be identified by the crystallization patterning on the surface (often called a “spangle”).

Carbon-steel-square-tube-(19)

Product Pictures

About US

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FAQ:

Q: What kind of work does your company do?

A: We are a business steel industry and trade.We mainly produces carbon steel plate/pipe/coil/bars, etc.


Q: What are the advantages of your company?

A: (1): Prime quality and Competitive price.

     (2): Excellent experiences with after-sale service.

     (3): Every process will be checked by responsible QC which insures every product's quality.

     (4): Professional packing teams which keep every packing safely.

     (5): Samples can be provided as your requirements.


Q: What is your terms of payment ?

A: Can be negotiated by both parties. If you have another question, pls feel free to contact us as below.


Q: What about your price?

A: Our price is very competitive.

     Pls feel free to contact us if you are interested in our products.


Q: How long is your delivery time?

A: Different products have different delivery time. The products will be delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within 5-15 days after we received your balance.

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