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MS ERW Black Square Hollow Section Steel Pipe

These ms erw black square hollow section steel pipes feature high resistance to wear and tear stress and sturdy surface design. These hollow steel tubes are finely tested before dispatch with galvanized treatment. Our black square hollow section steel pipe is manufactured from high-quality steel to provide a corrosion-resistant finish, moist proof, and sturdy construction.

Section Shape: Square
Alloy Or Not: Non-alloy
Thickness: 8×8mm - 800×800mm
Technique: ERW
Outer Diameter: 9×9 - 250×250
Surface Treatment: Galvanized
Special Pipe: Thick Wall Pipe
Secondary Or Not: Non-secondary
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

These ms erw black square hollow section steel pipes feature high resistance to wear and tear stress and sturdy surface design. These hollow steel tubes are finely tested before dispatch with galvanized treatment. Our black square hollow section steel pipe is manufactured from high-quality steel to provide a corrosion-resistant finish, moist proof, and sturdy construction.

These black square hollow section steel pipes have the advantage of being stronger in bending while a round hollow section has more stiffness in twisting. It is measured by taking the outside dimensions and then the wall thickness. Our ms erw hollow section steel pipe could be applied in many places such as daily appliances, furniture, fencepost, agricultural appliances, greenhouse, etc.

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:

Our black square hollow section steel pipe could be applied in many places such as Daily appliances, Furniture, Fencepost, Agricultural appliances, Greenhouse, etc.

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
Alloy Or Not Non-alloy
Thickness 8×8mm - 800×800mm
Technique ERW
Secondary Or Not Non-secondary
Surface Treatment Galvanized
Special Pipe Thick Wall Pipe
Length 1-12m
Material Q195/ Q215/ Q235/ Q345
Ends BE/ PE/ Threaded
Tolerance ±3%
Grade Group 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), A312, A209, Q235, Q345, Q195, Q215, St37, St37-2, ST35
Standard ASTM, BS, DIN, GB, JIS
ASTM A106-2006, ASTM A53-2007, ASTM A210-1996, BS 1387, BS 1139, BS 4568, BS EN 39, BS EN10219, BS EN10217, DIN EN 10305, DIN EN 10025, GB 5310-1995, GB 18248-2000, GB/T 3090-2000, JIS G3441
Package Bundles/ bundle with plastic bag
Inquiry
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