4130 Carbon steel pipe

The better weldability also makes 4130 Carbon Steel Pipe a popular choice in the aerospace industry, which is used to manufacture commercial and military aircraft components requiring high strength and low weight. Examples include gears, piston pins, etc. Other uses of 4130 steel include auto parts, cutting tools and drilling machines.

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Carbon steel pipe

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Keywords: Steel Plate, Steel Coil

4130 Carbon Steel Pipe is usually used in the quenched and tempered state. When the carbon content is at the lower limit, the steel can also be used as the carburized steel with higher central strength. In the medium-sized machinery manufacturing industry, it is mainly used to manufacture quenched and tempered parts with large cross section and working under high stress conditions, such as shafts, main shafts, and operating wheels, bolts, studs, gears, etc. under high load; In the chemical industry, it is used to manufacture welding parts, welding structures composed of plates and pipes, and high-pressure conduits with a temperature not exceeding 250 ℃ when working in medium containing nitrogen and hydrogen; In the steam turbine and boiler manufacturing industry, it is used to manufacture fasteners for work below 450 ℃, flanges and flange covers subject to high pressure below 500 ℃. The better weldability also makes 4130 Carbon Steel Pipe a popular choice in the aerospace industry, which is used to manufacture commercial and military aircraft components requiring high strength and low weight. Examples include gears, piston pins, etc. Other uses of 4130 steel include auto parts, cutting tools and drilling machines.

Item	4130 Carbon Steel Pipe
Length	3-12M or as required
Outer diameter	10mm-426mm
Wall thickness	1-100mm
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique	Hot rolled/cold rolled
Surface Treatment	Black/Peeling/Polishing/Machined
Thickness tolerance	Control with in the standard, OD:+/-1%, WT:+/-5%
Material	4130
Coatings	Standard export packing
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

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Based on the strategic thinking of surviving by quality and developing by benefit, our company has long-term and close trade relations with domestic well-known iron and steel enterprises such as Shandong Iron and Steel and Tangshan Iron and Steel. It has laid a good foundation for cooperation with global customers.

Packing and shipping

Our hot selling products include stainless steel sheet/tube/coil, carbon steel sheet/tube/coil, galvanized steel sheet/tube/coil, section steel. We will provide you with the shortest delivery time with quality and quantity; "Integrity" is the only principle of the company, and "win-win" is the direction of pursuit.

Customer conversation

We will always adhere to the principle of "credibility first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and the best service. We look forward to cooperating with you and friends everywhere.

Application field

Products are widely used in precision instruments, aviation, ships, automobiles, medical care, construction, bridges, boilers, parts processing and other industries. Adhering to the business philosophy of "integrity, pragmatism, innovation and development", we have the courage to challenge and continue to innovate in the competition.

WHY CHOOSE US

In order to maintain a long-lasting relationship with our customers, Our company is committed to providing the best customer service, from guiding customers through every step of the process to providing after-sales service to ensure that our customers are satisfied with the product/service they receive

Our Servies ·24 hours online service ·Quick response ·Timely delivery (we cherish each other's time.) ·24-hour after-sales service. (if you have any questions, please contact us by email or trade manager. Most emails are answered within 12 working hours.) ·100% responsible for quality. (we guarantee that all our projects are as stated in the product description.) ·We will try our best to meet your requirements

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FAQ

The composition and material of galvanizing

Galvanizing is a process of coating a material with a layer of zinc in order to protect it from corrosion. The composition of galvanized materials typically consists of a base metal, which can be steel or iron, and a pure zinc coating. The base metal provides structural strength and stability, while the zinc coating acts as a sacrificial layer, corroding in place of the base metal.

Chemical composition and material of carbon steel

In recent news, carbon steel has been in high demand due to its suitability for infrastructure projects and the construction of renewable energy facilities. Its durability and strength make it an excellent choice for building bridges, pipelines, and wind turbine towers. Moreover, its recyclability and low carbon footprint have positioned it as a sustainable option in the construction industry.

Q1:how can we guarantee quality?

A:Always a pre-production sample before mass production;Always final Inspection before shipment;

Q2:Can you send samples?

A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Q3:Can we visit your factory?

A:Warmly welcome. we welcome you to visit our factory , check our production lines and know more about our strength and quality. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q4:Will you delivery the goods on time?

A:Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.

Q5:Are you a manufacturer?

A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the most suitable supplier for you.

Q6:What is your terms of payment ?

A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Carbon steel pipe