304 Stainless Steel Square Tube

 

304 stainless steel square pipe is a type of tubing made from 304-grade stainless steel, which is a commonly used stainless steel alloy known for its excellent corrosion resistance, high durability, and aesthetic appeal. The "square pipe" designation refers to the shape of the tubing, which has four equal sides forming a square cross-section.

 

 

 

 

 

The corrosion resistance of 304 stainless steel square pipe is considered excellent in a wide range of environments. Here are some key points about its corrosion resistance:

1. Passive Film Formation: 304 stainless steel contains a minimum of 18% chromium, which enables the formation of a protective passive film on the surface when exposed to oxygen. This passive film, primarily composed of chromium oxide (Cr2O3), acts as a barrier, preventing the underlying steel from direct contact with corrosive agents.

 

2. General Corrosion Resistance: 304 stainless steel square pipe exhibits excellent resistance to general corrosion in most atmospheric conditions, including moisture, humidity, and mild corrosive environments. It is commonly used in indoor and outdoor applications where it encounters exposure to various elements.

 

3. Chemical Resistance: 304 stainless steel demonstrates good resistance to a wide range of chemicals, including organic acids, alkaline solutions, and many inorganic compounds. It can withstand exposure to common household and industrial chemicals without significant corrosion or degradation.

 

4. Chloride Resistance: While 304 stainless steel has good resistance to chloride-containing environments, it is not as corrosion-resistant as some specialized stainless steel alloys in highly saline or chloride-rich conditions. Prolonged exposure to environments like seawater may lead to localized corrosion, such as pitting or crevice corrosion. However, it still performs well in many marine applications.

 

 

 

 

1. We supply a full set of stainless steel plate, stainless steel coil, stainless steel seamless pipe, stainless steel welded pipe, stainless steel bar, stainless steel strip, aluminum plate, steel bar, elbow pipe and a variety of stainless steel processing

2. We guarantee that the qualified rate of factory products is 100%.

3. Our engineers and factories have more than 10 years of experience in stainless steel production.

4. We guarantee a delivery time of 15-30 days.

We guarantee the quality and quantity of stainless steel.

If you want more information, please contact us!

 

 

 

 

1. Q: Are you a manufacturer?

A:Yes, we are manufacturers. We have our own factory and our own company.

I believe we will bethemost suitable supplier for you.

2. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory, check our production lines and know more about our strength and quality.

3. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory.Third party testing services are also
available.

4. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for
delivery.

5. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.

6. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.

7. Q: What is your MOQ?
A: 1 Tons.

 

http://www.chinastainless-steel.com/