ASTM A335 P91 High Alloy Steel Tube

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 25-35 m.t.

Supply Capability:: -

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Quick Details

Thickness:	1.5 - 70 mm	Section Shape:	Round	Outer Diameter:	0.125 - 20 inch
Place of Origin:	Shandong China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Hydraulic Pipe
Technique:	Hot Rolled	Certification:	SGS/BV/IBS	Surface Treatment:	Oiled
Special Pipe:	Thick Wall Pipe	Alloy Or Not:	Is Alloy	Length:	Random length or fixed length
Grade:	10#,20#,15CrMo,12Cr1MoV,12CrMo,16Mn,A179-C,A213,A210,A335 P12,A178-C,A199,St35.8,St37-2,Q235,10#-45#,Cr-Mo alloy,A53-A369,ST35-ST52,Q195-Q345	Standard:	JIS G3445-2006,JIS G3446-2004,GB/T 8163-1999,GB/T 8162-1999,GB 5130,DIN 1629/3,DIN 2391,DIN 17175,DIN 2448,ASTM A106-2006,ASTM A213-2001,ASTM A53-2007,ASTM A210-1996,ASTM A335-2006,ASTM A179-1990,JIS,GB,DIN,ASTM

Packaging & Delivery

Packaging Detail:	Standard seaworthy packing,or as per customer's request.
Delivery Detail:	In 7-30days

Specifications

high temperature A335 P91 alloy steel tube:
1. MOQ:10MT
2. OD:1/8"-20"
3. Standard:ASTM,DIN,JIS,GB
4. Fast delivey

high temperature seamless A335 P91 alloy steel tube:

Standard	ASTM, BS, JIS, DIN
Steel Grade	ASTM A210-C,A333,A334,A335,P11,P5,P9,P91,A209 T1,SAE4130/JIS G3455,G3464,G3460,G3462,G3458/DIN st52,st35N/ BS3059.3T53,GB 16Mn,12CrMo,35CrMo
O.D.	1/8"-20"
W.T.	SCH10-XXS
Length	5m-12m
Outside Coating	Black painting, anti-corrosion oil, galvanized or as per required by customers
Packing	Wrapped in bundles by steel strips/bulk
Carbon steel seamless pipe price	USD950-USD1800/Ton
Third party inspection	SGS/BV
Production Capacity	400,000tons per year
Delivery time	20 days
Main market	Asia, India, Middle East, America, Europe

High Alloy Steel Tube Image

ASTM A335 P91 High Alloy Steel Tube

FAQ of High Alloy Steel Tube

①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test
on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Any question, pls feel free to contact us !

Q:Can steel pipes be used for scaffolding and support structures?: Yes, steel pipes can be used for scaffolding and support structures due to their high strength, durability, and versatility. Steel pipes are capable of bearing heavy loads, providing stability and safety in construction projects. They are commonly used in the construction industry for scaffolding, temporary support structures, and as a framework for various building applications.

Q:How are steel pipes coated for aesthetic purposes?: There are various ways to coat steel pipes for aesthetic purposes. One commonly used method is to apply a powder coating. This involves spraying a dry powder onto the pipe's surface and then heating it to create a durable and attractive finish. Powder coating offers a wide range of color options and provides a smooth coating. Another method is electroplating, which involves immersing the pipe in a solution containing metal ions and passing an electric current through it. This creates a thin, decorative layer on the surface of the pipe. Electroplating can produce shiny, reflective surfaces or more matte, textured appearances. Painting is also a popular method for coating steel pipes aesthetically. It involves applying liquid paint or enamel to the pipe's surface. By choosing different colors, textures, and finishes, painting allows for a variety of aesthetic possibilities. However, it is crucial to use paint specifically formulated for metal surfaces and capable of withstanding environmental conditions. In addition to these methods, steel pipes can be coated using techniques like hot-dip galvanizing or metal cladding. These processes involve applying a layer of another metal, such as zinc or aluminum, to the pipe's surface. This not only enhances the appearance but also protects against corrosion, extending the pipe's lifespan. Overall, there are multiple methods available for aesthetically coating steel pipes. Each method has its own advantages and should be selected based on the desired appearance, durability, and environmental conditions. Factors like color, texture, finish, and protective properties must be considered to ensure the desired aesthetic result is achieved.

Q:Fastener type steel pipe scaffold external parts name: Steel pipeScaffold steel pipe should adopt outer diameter 48mm and wall thickness 3.5mm welded steel pipe, also can use outer diameter 51mm and wall thickness 3.1mm welded steel pipe. For horizontal horizontal rods, the maximum length of steel pipe shall not be greater than 2m; other poles shall not be greater than 6.5m, and the maximum mass of each steel tube shall not exceed 25kg, so as to be suitable for manual handling.

Q:There are multiple welded galvanized steel pipe outer diameter 108mm wall thickness 4mm length of 6 meters: Galvanized steel pipe is divided into cold galvanized steel pipe, hot galvanized steel pipe, cold galvanized steel pipe has been banned, and the latter is also advocated by the state for the moment, can be used. In 60s and 70s, developed countries began to develop new types of pipes, and galvanized pipes were banned. China's Ministry of construction and other four ministries also issued a civilization, indeed from two, 000 years since the galvanized pipe as a water supply pipe, the New District cold water pipe has rarely used galvanized pipe, and some of the hot water pipe is galvanized pipe. Hot dip galvanized steel pipe is widely used in fire, power and highway.

Q:Can steel pipes be used for the construction of dams?: Yes, steel pipes can be used for the construction of dams. Steel pipes are commonly used in dam construction for various purposes such as intake and outlet structures, penstocks, and piping systems for transporting water. Steel pipes offer high strength, durability, and resistance to corrosion, making them suitable for withstanding the water pressure and environmental conditions in dam projects.

Q:DN80 seamless steel tube, what is the standard thickness?: Commonly used DN80 seamless steel pipe caliber should be 89mm*4mm.

Q:Can steel pipes be used for underwater applications?: Yes, steel pipes can be used for underwater applications. Steel pipes are known for their durability and corrosion resistance, making them suitable for various underwater purposes such as offshore oil drilling, underwater construction, and marine transportation. Additionally, steel pipes can withstand the high pressure and harsh environmental conditions present underwater, making them a reliable choice for such applications.

Q:What are the different methods of inspecting steel pipes?: There are several methods for inspecting steel pipes, including visual inspection, ultrasonic testing, magnetic particle inspection, radiographic testing, and eddy current testing.

Q:What are the alternatives to steel pipes for various applications?: There are several alternatives to steel pipes for various applications. Some common alternatives include pipes made from materials such as plastic (polyvinyl chloride or PVC), copper, cast iron, and ductile iron. Each alternative offers different benefits and drawbacks depending on the specific application, cost, durability, and environmental considerations.

Q:How are steel pipes used in the manufacturing of appliances?: Steel pipes are commonly used in the manufacturing of appliances as they are strong, durable, and resistant to corrosion. These pipes are used for various purposes such as supply and distribution of water, gas, and other fluids, as well as for structural support and framework in appliances. They are often used for creating the internal plumbing systems, ventilation ducts, and electrical conduits in appliances, ensuring efficient functioning and reliability.

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