Q390 Galvanized Square Steel Pipe

Product Details
Customization: Available
After-sales Service: One-Stop Service
Warranty: One Year
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Diamond Member Since 2018

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Registered Capital
5000000 RMB
Plant Area
>2000 square meters
  • Q390 Galvanized Square Steel Pipe
  • Q390 Galvanized Square Steel Pipe
  • Q390 Galvanized Square Steel Pipe
  • Q390 Galvanized Square Steel Pipe
  • Q390 Galvanized Square Steel Pipe
  • Q390 Galvanized Square Steel Pipe
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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • Application
  • Product Process
  • Our Advantages
  • Our Services
  • FAQ
Overview

Basic Info.

Model NO.
Square Steel Pipe
Type
Seamless
Technique
Cold Rolled
Material
Carbon Steel
Surface Treatment
Galvanized
Usage
Pipeline Transport, Machinery Industry, Mining, Construction & Decoration
Section Shape
Square
Thickness
4 - 25 mm
Grade
Q235, Q235B, S275, S275jr, A53, St37, etc
Tolerance
+/-5%
Delivery Time
15-21 Days
Package
Seaworthy Standard Package
MOQ
5 Ton
Transport Package
N/M
Specification
20x20 -- 400x400 mm
Trademark
Orignal
Origin
Henan, China
HS Code
7306610000
Production Capacity
50000tons/Year

Product Description

Q390 Galvanized Square Steel Pipe
 
Product Description
1. Grade: Q195, Q215, Q235, Q345
2. Thickness: 3--30mm
3. Size: 12x12-100x100mm
4. Certification: ISO9001, SGS, BV, BC certificate

Item

Q390 galvanized square pipe , galvanized steel pipe , galvanized steel tube

Standard

BS1387, BS4568, ASTM A53, GB/T3091-2001,etc

Grade

Q195,Q235,Q345,10#,20#,45#,A53,A36,A53 Gr.A/B,A106 Gr.A/B/C,A179,A192,A210,etc

Round pipe

O.D.

4mm~2500mm

W.T.

0.5mm~150mm

Square pipe

Size

6mm*6mm~2000mm*2000nmm

W.T.

0.5mm~200mm

Rectangular pipe

Size

4mm*6mm~1800mm*2000mm

W.T.

0.5mm-200mm

Length

6m,5.8m,12m or as required

Zinc coating

40-500g/ M2

Surface

Treatment

hot dipped galvanized,prepainted

Trade Terms

Price Term

FOB,CFRCIF

Payment Term

T/T,L/C

Package

Bundled by steel strip,wooden caseor be required

MOQ

1 Metric ton

Export to

Poland, Indonesia,Canada,USA,Spain,Singapore,South Africa,

South Korea,Saudi Arabia,Polan,Italy,Nigeria,Australia,Dubai,Holland,etc

Delivery Time

Prompt delivery according to the order quantity

Application

Chemical industry,construction,ship,electric,etc

Contacts

If you have any questions, please feel free to contact me.

We are sure your inquiry or requirements will get prompt attention.

Chemical details:

Grade

C

Si

Mn

P

S

Cr

Ni

Q345

0.20

0.55

1.0-1.6

0.045

0.045

/

/

Q390

0.20

0.55

1.0-1.6

0.040

0.035

0.30

0.70

Q420

0.20

0.55

1.0-1.7

0.035

0.040

0.40

0.70

Q460

0.20

0.55

1.0-1.7

0.035

0.040

0.70

0.70

Specification:
Q390 Galvanized Square Steel Pipe
Detailed Photos

Q390 Galvanized Square Steel PipeQ390 Galvanized Square Steel PipeQ390 Galvanized Square Steel PipeQ390 Galvanized Square Steel PipeQ390 Galvanized Square Steel Pipe

Packaging & Shipping

Q390 Galvanized Square Steel Pipe
Q390 Galvanized Square Steel Pipe

Application

Q390 Galvanized Square Steel Pipe

Product Process

Q390 Galvanized Square Steel Pipe

Our Advantages

1. More than 10 years Professional steel export service. Have own production line.
2. Advanced CNC machine.
3. Low cost&Quick Delivery&High quality.
4. Integrity, strength and quality of products recognized by the industry.
5. Most of our clients are international, the domestic well-known enterprises.
6. Has a complete scientific quality management system. 
7. Can meet any requirements for all kinds of sheet metal processing with advanced equipment.

Q390 Galvanized Square Steel Pipe

Our Services

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.

 

Q390 Galvanized Square Steel Pipe

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!

 

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