S355/Q355b Hot Rolled ERW Square Rectangular Steel Pipes Price Black Carbon Steel Tube

• After-sales Service: One-Stop Service
• Warranty: One Year
• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Model NO.: square tubes
• Usage: Pipeline Transport, Machinery Industry, Construction & Decoration
• Section Shape: Square
• Grade: Q195-Q345, Q235, Q345, Q195, 16mn, 16mn
• Processing Service: Bending, Welding, Punching, Cutting
• Thickness: 4mm-20mm
• Tolerance: +/-3%
• MOQ: 25 Tons
• Packages: Bundle
• Payment Terms: 30%Tt as Deposit
• Transport Package: N/M
• Specification: 0x10mm-400x400mm
• Trademark: Orignal
• Origin: Henan, China
• HS Code: 7306610000
• Production Capacity: 50000tons/Year

Product Description

S355/Q355B Hot rolled ERW square rectangular steel pipes price black carbon steel tube

 

Product Description

Product details

Material: Q235,Q345,Q355 ,SS400

Special Pipe:Square and rectangular tube

Outer Diameter:10x10mm---400x200mm  

Length:5.8m-12m

Thickness:0.5 - 12.5mm

Section Shape:Square

Place of Origin: Tianjin, China (Mainland)

Secondary Or Not:Non-secondary

Application:Structure Pipe

Certification:ISO9001

Surface Treatment: 
black, oil, Black Oil Surface Or Other Anti-corrosive Treatment
1)Black,Pre-galvanized
2)oiled,powder coating
3)Galvanized as your requirement
PS:Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2

Inspection
With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional 

and Visual Inspection,  With Nondestructive Inspection

Special Pipe:Square and rectangular tube

End Treatment: 

Plain, Beveled, Or Weld With Flanges
Plastic Caps And Steel Rings Can Be Provided If Possible

Anual Output:50000Tons

Price Item:FOB, CIF, CFR

Terms of payment: L/C, T/T

Company Type:Manufaturer,supplier ,trade

End protector:Bundled with steel strip

Stock or not:Stock

 Others
1:Special design available according to requirement 
2:Pipe can be necked dowm, punching hole on pipe wall. 
3:Pipe fittings, elbows are available.

Usage:Construction Structure

Detailed Photos

Packaging & Shipping

Application

Product Process

Our Advantages

After Sales Service

Pre-sale Service:
1.Good quality + Factory price + Quick response + Reliable service
2.100% responsible for the quality:all the products are produced by our professional workman and we have a high-work-effect foreigh trade team.
3.We have enough stock and can deliver in short time.
4.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.

After-sale Service:
1.We will count cheapest shipping cost and make invoice to you at once.
2.On time delivery.
3.Provide real pictures of loading container,email you the tracking NO. and help to chase the products until the goods arrive you.
4.24 hours online service,if any question,please contact us at anytime in your convenience.

FAQ

Q1: How can I get a sample to check your metal work quality?
Answer: After price confirmation, you can require for samples to check our quality. We will provide you sample for free (value under USD35), as long as you afford the express freight.

Q2: How long can I expect to get the metal work sample?
Answer: After you pay the sample charges(if there is) and send us confirmed drawings, the sample will be ready for delivery in 5-7 working days. The samples will be sent to you via DHL, FedEx,UPS,TNT or EMS. It should arrive in 3-5 workdays. You can use your own express account or prepay us if you don't have any account.

Q3: What about the leading time for metal work mass production?
Answer: Honestly, it depends on the order quantity. Normally, 15 workdays to 30 workdays after your deposit if no the samples are confirmed.

Q4: What will we do if the metal work quality is not ok ?
Answer: If the quality problem is caused by our mistake, we will make replacement order for free or pay the back product charge and handling charge back to you.

More questions, please send us the email to us!