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Hot-Dip Galvanized Square Hollow Steel Pipes and Tubes

We are offering square hollow steel pipes and tubes that are defined by width, thickness, and length. Our square hollow steel pipes and tubes are well known for their features like close tolerance, good finish, dense structure. It is corrosion resistance, durable, and has a strong construction. These square hollow steel pipes and tubes have a non-coated, semi-smooth grey finish.

Shape: Square
Thickness: 0.5 - 20 mm
Special Pipe: Thick Wall Pipe
Alloy or Not: Non-alloy
Material: Q195, Q235, Q345
Surface Treatment: Black painted o black oiled
Technique: ERW
Minimum Order Quantity: ≥0.5ton
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Delivery Period: within 15 days from the date of payment by the buyer

PRODUCT DETAILS

Product Description

We are offering square hollow steel pipes and tubes that are defined by width, thickness, and length. Our square hollow steel pipes and tubes are well known for their features like close tolerance, good finish, dense structure. It is corrosion resistance, durable, and has a strong construction. These square hollow steel pipes and tubes have a non-coated, semi-smooth grey finish.

These galvanized square hollow steel pipes and tubes are moisture-proof, anti-corrosion, non-fading. It has a strong carrying capacity and has no deformation, no break. It features simple and generous in shape, with excellent shock resistance. These hot-dip square hollow steel pipes and tubes have high strength, stiffness, and high weight-bearing. It saving installation time and reducing labor costs.

Features:

  • Clean, smooth finish.
  • Good welding performance.
  • Good corrosion resistance, durable.
  • High strength and high-temperature oxidation.
  • Surface appearance and the use of the possibility of diversification.

Application:

Widely used in structure pipe, building material, fence, steel furniture, Gym equipment, etc.

Advantage:

  • Competitive price.
  • High quality.
  • Delivery timely.
  • A package according to the client's requirements.

Why Choose Us:

1. Strict control

We will strictly control raw materials and production processes to ensure that products meet the standards.

2. Rapid production

We have advanced production equipment and abundant production and operation to deliver goods as quickly as possible.

3. Rapid delivery

The factory is close to the port and supports rail and air transportation.

4. Enthusiastic service, first-class after-sales system

We all have 24-hour online answers when you have any questions.

5. Trustworthy

We have many years of foreign trade experience, such as exporting to Korea, Pakistan, Brazil, Russia, India, Vietnam, and other countries.

Features
  • Surface appearance and the use of the possibility of diversification.
  • Good corrosion resistance, durable.
  • High strength and high temperature oxidation.
  • Clean, smooth finish.
  • Good welding performance.
Specifications
Section Shape Square
Special Pipe Thick Wall Pipe
Thickness 0.5 - 20 mm
Alloy or Not Non-alloy
Surface Treatment Black painted o black oiled
Secondary Or Not Non-secondary
Color Black or according to client's requirement
Material Q195, Q215, Q235, Q345, S235JR, S355J0
Technique ERW
Standard API, ASTM, BS, GB, JIS
API 5L, ASTM A53M-2007, BS 1387, BS EN 39, GB/T3901, JIS G3452-2004, JIS G3444-2006
Grade Group A53-A369, Q195-Q345, ST35-ST52
A106 (B,C), Q235, Q345, Q195, Q215, St37, ST35
Packing In bundles with steel stirp; Wrapped in the pvc cloth
Inquiry
Visitors:169773
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