Q420 Carbon Steel Coil
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Q420 Carbon Steel Coil

1、Carbon (C): Maximum 0.20%
2、Manganese (Mn): 1.20% to 1.50%
3、Silicon (Si): Up to 0.50%
4、Phosphorus (P): Maximum 0.04%
5、Sulfur (S): Maximum 0.04%
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Product Introduction
Products introduction

 

Q420 carbon steel coil is a high strength low alloy (HSLA) carbon steel grade specified by the Chinese standard GB/T 1591. It is primarily used in structural applications that require high strength and good toughness. Q420 carbon steel coil is a high strength material suitable for demanding structural applications such as construction, heavy machinery, and the oil and gas industry. If you need more specific details or have additional questions, please feel free to ask!

 

Products Attributes

 

Thickness
1.5-25mm
Width
1250-2500mm (Or as custom's request) 
Steel Grade
Q420
Technique
hot rolled cold rolled (as custom's request)

 

Products Video

 

 

 

 

Our Products

Factory sells Q420 carbon steel coil
 
Cheap Wholesale hot rolled carbon steel coil
 
Factory direct sales carbon steel coil
 

 

Q420 Carbon Steel Coil in the Oil and Gas Industry

 

Pipelines

Use: Q420 is often used in the construction of pipelines for transporting oil, natural gas, and other fluids.

Benefits: Its high yield strength allows for thinner walls while maintaining structural integrity under high pressure.

01

Structural Components

Use: Employed in the fabrication of structural supports, platforms, and other components in offshore drilling rigs and onshore facilities.

Benefits: The material's toughness ensures it can withstand harsh environmental conditions and dynamic loads.

02

Pressure Vessels

Use: Q420 can be used in pressure vessels that store or process oil and gas, where strength and resistance to pressure are critical.

Benefits: It offers good performance under high-temperature and high-pressure conditions.

03

Heavy Equipment

Use: Components of heavy machinery used in drilling and extraction operations.

Benefits: Its durability and resistance to wear enhance the performance and lifespan of equipment.

04

 

Certifications

 

QMC

QMC

EMC

EMC

OHSMS

OHSMS

SGS

SGS

SGS

SGS

TEST REPORT

TEST REPORT

 

 

FAQ

Q: What about your price?

A: Our price is very competitive because we are a factory. please feel free to contact us if you are interested in our products.

Q: How long does your delivery time take?

A: In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur.

Q: Can I go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory.

Q: What is your working time?

A: In general, our online service time is: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.

 

 

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