• ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
  • ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
  • ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
  • ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
  • ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
  • ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube

ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube

After-sales Service: 24hours
Warranty: 30year
Type: Welded
Technique: Extruded
Material: Carbon Steel
Surface Treatment: Oiled
Samples:
US$ 20/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2022

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Usage
Pipeline Transport, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
Section Shape
Square
Application
Making Pipes, Fluid Pipe, Structure Pipe
Tolercance
-0.5mm +0.5mm
Wall Thickness
0.4mm-25mm
Dimension
10mm X 10mm to 600mmx 600mm
Hardness
MID Hard
Type Pipe
ERW Steel Pipe, Seamless Steel Pipe
Keywords
Galvanized Zin Hollow Section Steel Pipe
Length
6m ,12m, 18m
Coated
Z10-Z29
Oiled or Non-Oiled
Non-Oiled
Status
Hot Rolled Based, Hot Rolled
Diameter
1/2 Inch to 24 Inch
Usages
Making Pipes, Fluid Pipe, Structure Pipe
Products
High Precision Tube
Width
1mm to 50mm
Transport Package
Exporting Packages
Specification
1/2inch to 24inch
Trademark
ali-steel
Origin
China
HS Code
73044190
Production Capacity
5000000 M/Year

Product Description

ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
Standard: ASTM, bs, GB, API, ASTM A53-2007, BS 1387, GB/T3901, API 5L
Grade: Q195-Q345, ST35-ST52, A53-A369, Q235, Q195, St37-2, A53(A,B), A106(B,C)
Thickness: 0.5 - 20 mm
Outer Diameter: 8 - 630 mm
Place of Origin: Shanghai, China
Application: Structure Pipe
Surface Treatment: oiling/paint
Special Pipe: Thick Wall Pipe
Packing: customized packing for GI round steel pipe
Production technology: ERW
Round Pipe Rectangular Pipe Square Pipe
Specification Outer diameter Wall thickness range Specification Wall thickness range Specification Wall thickness range
1/2'' 20 0.8-2.2 20x40 0.8-2.0 16x16 0.8-1.5
3/4'' 25 0.8-2.2 25x50 0.8-2.0 19x19 0.8-2.0
  25.4 0.8-2.2 30x40 0.8-2.0 20x20 0.8-2.0
1'' 32 0.8-2.2 30x50 0.8-2.0 25x25 0.8-2.0
  38 1.0-2.3 35x55 0.8-2.0 30x30 0.8-2.0
1   1/4'' 40 1.0-2.3 37x57 0.8-2.0 32x32 0.8-2.0
  42 1.0-2.3 40x60 0.8-2.0 35x35 0.8-2.0
1    1/2'' 47 1.0-2.3 37x77 0.9-2.0 38x38 0.8-2.0
  48 1.0-2.3 25x75 1.0-2.2 40x40 0.8-2.0
2'' 59 1.0-2.3 40x80 1.0-2.2 50x50 0.8-2.0
  60.3 1.0-2.3 50x100 1.0-2.2 60x60 1.0-2.2
2    1/2'' 75 1.0-2.3 50x75 1.0-2.2 75x75 1.0-2.2
3'' 87 1.0-2.3 38x75 1.0-2.2 80x80 1.0-2.2
4'' 113 1.0-2.3 50x150 1.3-2.2 100x100 1.2-2.2

ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
 
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube

ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube    
Company Profile
Shanghai Ali-mama Steel Trading Co.Ltd Known as Ali-Steel, pioneered in 2020, based in SHANGHAI, ALI-STEEL is a professional one-stop steel products supplier. Our business philosophy is"keep improving & win-win cooperation". We furnish best steel and strict quality management, perfect after-sales services, reasonable product prices, good customer reputation as we have faith in integrity of the our business philosophy. We realize the common development of customers, employees and enterprises. We have won trust and support of customers from all over the world. Selling steel all over China and mainly exported to South America, Southeast Asia, Middle East, South Africa, Australia and many more. Our company's main products: Various  Carbon Steel and stainless steel pipe and fitting, Cooper tube,  Steel constrcution facbrication, Metal including ERW steel pipe , LSAW STEEL pipe and SSAW STEEL  pipe, Seamless steel pipe and galvanized Zinc steel pipe, square and rectangular steel pipe, steel plates and steel billets.  
    Learned over the years,we provide a strict quality control and  customer service. ALI-STEEL members are always available to discuss your requirements and ensure full customer satisfaction. ALI-STEEL  also welcomes OEM and ODM motors. Wether you select a current product from our catalogue or you seek engineering assistance for your application, you can talk to our customer service center about sourcing requirements.
  Ali steel trading company is a bridge which is helping you to open the window for imports and exports of steel all over the world.
Products are in compliance with the international standards and approved by the third party production. That is why our sales are increasing constantly. A huge credit for which also goes to our customers' valuable feedbacks as they have expressed praise and recognition. You are always welcome to visit our factory.
We  hope to establish a long term cooperation with you.
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
 
 
Shipment  Service
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube

Certifications
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
 
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube




ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
 
Customer Photos
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube
 
FAQ
Q1:How about thequality?
A:Third party inspections are always welcomed, like TUV.   All of the goods will be released together with MTC and stamped by TPI. 
Q2: How long is the delivery time?
A: Generally about 5-10 days if the goods in stock. Or will be 15-20 days if the goods are not in stock. And alsoaccording to the quantity.
Q3:Do you provide samples? Free or not?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Sure you can, we can produce according to your requirement, you can send the CAD ordesign drawing.
Q5:Any value-added Services?
A:Fottunately for you,we are very experience in this industry. We have equipped our warehouse with the necessitiesto perform in-house painting,coating,pipe cutting, jointed welding, and make machanical fabricate per to request.  
Q6: How about the trade terms?
A: EXW, FOB, CFR, CIF, LC will be accepted.
 
ERW Steel Square Tubing Standard Size Dx51d Dx52D Zinc Coated Galvanized Steel Square Tube








 

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