Cold Drawn Carbon Steel Seamless Pipe Q235/ CNBM

Cold Drawn Carbon Steel Seamless Pipe Q235/ CNBM System 1

Cold Drawn Carbon Steel Seamless Pipe Q235/ CNBM

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 10 pc

Supply Capability:: 30 pc/month

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Quick Details

Thickness:	1.2 - 20 mm	Section Shape:	Round	Outer Diameter:	12.7 - 168 mm
		Secondary Or Not:	Non-secondary	Application:	Boiler Pipe
Technique:	Cold Drawn	Certification:	PED	Surface Treatment:	oil coating
Special Pipe:	Thick Wall Pipe	Alloy Or Not:	Is Alloy	ASTM A213:	T2,T5,T9,T11,T12,T22,T23,T91,T91
ASTM A335:	P1,P2,P5,P9,P11,P12,P22,P23,P91,P92	DIN17175:	15Mo3,10CrMo910,12CrMo195,13CrMo44	Grade:	12Cr1MoV,Cr5Mo,Cr9Mo,12Cr1MoVG,Cr5MoG,A335 P11,A335 P5,A335 P9,A335 P1,A213,A192,A210,A335 P12,A335 P23,St35.8,Cr-Mo alloy,A53-A369,ST35-ST52
Standard:	BS 3059-2,DIN EN 10216-1-2004,DIN 17175,ASTM A213-2001,ANSI A210-1996,ASTM A179-1990,BS,DIN,ASTM

Packaging & Delivery

Packaging Detail:	Seaworthy export packing
Delivery Detail:	45 Days

Specifications

Standard:ASTM A179,DIN17175
Material:SA179,ST35.8
Size:12*1.2-168*20
Manufacture:cold drawn
Heat treating: normalized

Product Description

Commodity: cold drawn carbon steel seamless pipe

Standard&material: ASTM A213 T2,T5,T9,T11,T12,T22,T23,T91,T92, ASTM A335 P1,P2,P5,P9,P11,P12,P22,P23,P91,P92, DIN17175 15Mo3,10CrMo910,12CrMo195,13CrMo44, and equivalent standard and material.

Size range: 12mm*1.2mm - 168mm*20mm

Manufacture method: cold rolled, cold drawn

Delivery condition: Normalized, Normalized and Tempered.

Mill test certificate as per EN10204 3.1B is available.

Third party inspection is acceptable.

Tubes will be ECT+UT.

Packaging & Shipping

Packing: tubes will be packed in bundles tied with steel strips.

Oil coating,varnish,or black painting to be confirmed.

End plastic caps to be confirmed.

External packing by knit bags.

Marking: to be confirmed.

Q:What are the factors to consider when selecting the right steel pipe for a specific application?: When selecting the right steel pipe for a specific application, there are several factors that need to be considered. These factors include: 1. Material compatibility: It is important to ensure that the steel pipe is compatible with the material it will be transporting or containing. Different materials may require specific types of steel pipes to avoid corrosion or contamination. 2. Pressure and temperature requirements: The pressure and temperature conditions that the steel pipe will be exposed to must be taken into account. This will determine the required thickness and strength of the pipe to ensure it can withstand the desired operating conditions. 3. Size and dimensions: The size and dimensions of the steel pipe should be chosen based on the flow rate, volume, and space available for installation. It is crucial to select a pipe with the appropriate diameter and wall thickness to prevent any flow restrictions or leakage. 4. Environmental conditions: The environment in which the steel pipe will be installed should be considered. Factors such as exposure to moisture, chemicals, or extreme temperatures may require the use of specific coatings or materials to enhance the pipe's durability and longevity. 5. Cost considerations: The cost of the steel pipe and its installation should be taken into account. It is essential to strike a balance between the desired quality and the available budget to ensure the most cost-effective solution. 6. Regulatory compliance: Depending on the application, there may be specific industry regulations or standards that need to be followed. It is important to choose a steel pipe that meets these requirements to ensure compliance and avoid any legal or safety issues. 7. Maintenance and lifespan: The maintenance requirements and expected lifespan of the steel pipe should also be considered. Some applications may require regular inspections or replacements, while others may require a more durable and long-lasting pipe. By carefully considering these factors, one can select the right steel pipe for a specific application that meets the desired performance, durability, and safety requirements.

Q:Which is better, galvanized steel pipe or stainless steel?: Most of the use requirements are to maintain the original appearance of the building for a long time. In determining the type of stainless steel to be chosen, the main consideration is the aesthetic standards required, the corrosivity of the atmosphere in the area, and the cleaning system to be adopted. However, other applications increasingly seek only structural integrity or watertightness. For example, the roof and side walls of industrial buildings. In these applications, the construction cost of the owner may be more important than the aesthetic, the surface is not very clean can also. The use of 304 stainless steel in a dry indoor environment is quite effective.

Q:What are steel pipes made of?: Steel pipes are primarily made of steel, which is an alloy composed of iron and carbon.

Q:What material is RHS in the steel tube?: SHS stands for thin-walled square steel tubes in the structure and represents the self ignition ceramic composite steel tube in the material

Q:How are steel pipes connected or joined together?: Steel pipes are typically connected or joined together using various methods such as welding, threading, or using mechanical fittings.

Q:What are the different types of steel pipe valves?: There are several types of steel pipe valves, including gate valves, globe valves, ball valves, check valves, and butterfly valves. Each type of valve serves a specific purpose and has its own unique features and applications in various industries.

Q:Can steel pipes be used for natural gas processing plants?: Yes, steel pipes can be used for natural gas processing plants. Steel pipes have excellent strength and durability, making them suitable for transporting and processing natural gas. They can withstand high-pressure conditions and are resistant to corrosion, providing a safe and reliable option for gas processing facilities.

Q:ASME seamless tube how to express, what is the form, I did not find on the ASME, thank God!: Seamless steel pipe, welded steel pipe, then its means of expression is: nominal diameter refers to the outer diameter (diameter * wall thickness), the unit is mm. [for example, seamless steel tubes of phi 32 * 3. It means that the nominal diameter (outside diameter) is seamless steel pipe of phi 32mm and wall thickness 3mm.

Q:How do steel pipes perform in marine environments?: Steel pipes perform well in marine environments due to their high strength, corrosion resistance, and durability. They are able to withstand the harsh conditions of saltwater, waves, and extreme temperatures, making them an ideal choice for various marine applications such as offshore oil and gas drilling, shipbuilding, and coastal infrastructure. Additionally, steel pipes can be coated or galvanized to further enhance their resistance to corrosion, ensuring their long-term performance and reliability in marine environments.

Q:What is the difference between steel pipe and concrete pipe?: Steel pipe and concrete pipe are both commonly used for various applications, but they differ significantly in their material composition and properties. Firstly, the main difference lies in the materials used to manufacture these pipes. Steel pipes are made from steel, which is an alloy of iron and carbon. On the other hand, concrete pipes are made from a mixture of cement, aggregate (such as sand or gravel), and water. Secondly, steel pipes are known for their strength and durability. They can withstand high pressure, making them suitable for applications that require transporting fluids or gases under high pressure. Steel pipes also have a high resistance to corrosion, which is advantageous in environments where the pipe is exposed to moisture or chemicals. In contrast, concrete pipes are not as strong as steel pipes and are more prone to cracking or damage under high pressure. However, they are still capable of handling moderate pressure loads and are often used for drainage systems or sewage applications. Another significant difference is the installation process. Steel pipes are typically joined together using welding techniques, such as butt welding or socket welding. This creates a seamless and strong connection between the pipes. On the other hand, concrete pipes are often installed using rubber or gasketed joints, which are easier to assemble and disassemble. Cost is another factor where steel and concrete pipes differ. Steel pipes tend to be more expensive due to the higher cost of steel as a raw material and the additional labor required for welding and fabrication. Concrete pipes, on the other hand, are generally more cost-effective as the materials used in their production are more readily available and the installation process is simpler. In summary, the main differences between steel pipes and concrete pipes lie in their material composition, strength, resistance to corrosion, installation process, and cost. Steel pipes offer superior strength and durability, making them suitable for high-pressure applications and environments prone to corrosion. Concrete pipes, while not as strong, are cost-effective and commonly used for drainage systems or sewage applications.

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