4130 Carbon steel pipe
Classification :
Keywords:
Carbon steel pipe
PRODUCT DETAILS
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. |
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PACKING AND DELIVERY
Packing and delivery
Our company currently has 12 product series, including low-alloy high-strength steel plates, alloy structural steel plates, more than 300 steel grades, and more than 400 thickness specifications of wide and thick steel plates. Among them, more than 180 varieties are produced in accordance with foreign standards. Our products are exported to more than 100 countries and regions around the world, including Europe, America, and Asia, and have been well received by domestic and foreign customers.
FACTORY APPEARANCE
The factory covers an area of 20,000 square meters and has 8 advanced fully automatic cold forming production lines, 6 hot rolling production lines, more than 20 feeders, 2 environmentally friendly hot-dip galvanizing production lines, and 2 oxygen-free annealing furnaces. It has invested in the construction of galvanized steel, color steel, seamless steel pipes, cold-rolled plates, stainless steel products and other production lines in China, with an annual production capacity of 400,000 tons.
APPLICATION AREAS
Every staff member of our company follows the principles of dedication, professionalism and integrity, focusing on the needs of our customers and making every effort to solve the problems raised by them. We firmly believe that quality is the basis for the survival of an enterprise, and our customer-oriented philosophy runs through every aspect of product design, manufacturing, sales and service.
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