Austenitic Seamless Steel Pipe Good Corrosion Resistance

Austenitic Seamless Steel Pipe Good Corrosion Resistance System 1

Austenitic Seamless Steel Pipe Good Corrosion Resistance

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 3000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description:

1、Structure of seamless steel pipe 304 Description：

A large amount of Seamless Steel Pipes 304 are offered to the clients at cost effective rates. These pipes are extremely durable, resistant to corrosion and have high tensile strength. Our pipes are used in nuclear plants, power plants, refineries and construction industry across the country. Furthermore, we are capable of providing these seamless pipes to the clients in bulk quantity.

2、Main Features of the seamless steel pipe 304：

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

•Reasonable price

3、seamless steel pipe 304 images：

Austenitic Seamless Steel Pipe Good Corrosion Resistance 304(0Cr18Ni9)

4、seamless steel pipe 304 Specification:

1.Type:seamless
2.Standard:ASTM
3.Material Grand:304 stainless steel
4.Size:OD8-1000MM*WT0.5-80MM

Standard:	JIS, AISI, ASTM, GB, DIN, EN	Place of Origin:	Zhejiang China (Mainland)	Brand Name:	SR
Type:	Seamless	Steel Grade:	300 Series	Certification:	ISO
Thickness:	0.8mm--22mm	Outer Diameter:	20mm--800mm	process:	Cold drawn,cold roll
product:	seamless pipe/tube,elbow,tee,reducer	MOQ:	1000kg	standard:	A312/A213/A269/A249/A358/A268/A789/

Packaging & Delivery

Packaging Detail:	Standard seaworthy package(wooden boxes package,pvc package, and other package)
Delivery Detail:	5-30 days after confirmation of prepayment depending on quantity

Tolerance	a) Outer Diameter: +/- 0.2mm b) Thickness: +/- 0.02mm c) Length: +/- 5mm
Surface	180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish and so on.
Specification	ASTM A213,ASTM A312,ASTM A269,ASTM A778,ASTM A790,DIN 17456,DIN 17458,JIS G3459,JIS G3463 etc
Material	TP304,TP304L,TP304H,TP304/304L,TP316,TP316L,TP316/316L,TP310,TP317, TP317L,TP321,TP321H,TP347,TP347H,S31803,S32205(Duplex),904L etc
Application range	Stainless steel pipe applies to construction field, ships building industry, petroleum & chemicalindustries, war and electricity industries,food processing and medical industry, boiler heat exchanger,machinery andhardware fields. Stainless steel pipe can be made accordingto the customers requirements.
Delivery conditions	Annealed, pickled & polished.
Note	We can produce other standard as the customers’ requirement.

5、FAQ of seamless steel pipe 304：

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: What's the difference between round and round tubes?: Round steel is solid and round tubes are hollow

Q: What is the pressure rating of steel pipes?: The pressure rating of steel pipes can vary depending on factors such as the size, wall thickness, and specific grade of the steel used. However, steel pipes are commonly available in pressure ratings ranging from a few hundred PSI (pounds per square inch) to several thousand PSI, making them suitable for a wide range of applications.

Q: What is the fatigue strength of steel pipes?: The ability of steel pipes to withstand repeated cyclic loading without failing is referred to as their fatigue strength. This characteristic is of utmost importance for pipes that experience dynamic or fluctuating loads, such as those used in the oil and gas industry, transportation infrastructure, or industrial applications. Several factors can affect the fatigue strength of steel pipes, including the grade of steel, dimensions of the pipe, manufacturing process, surface conditions, and environmental factors. Generally, steel pipes with higher tensile strength and toughness exhibit better resistance to fatigue. Fatigue strength is typically determined by subjecting the pipes to cyclic loading until failure occurs, through a process known as fatigue testing. The results of these tests are then used to establish a fatigue curve or S-N curve, which illustrates the relationship between the applied stress amplitude and the number of cycles required for failure. To quantify the fatigue strength, it is common to express it as the stress amplitude required to cause failure after a specific number of cycles, such as the stress amplitude at 10 million cycles (S-N10^7). However, it is important to consider other factors such as mean stress, surface finish, and loading frequency, which can also influence fatigue strength and may require consideration in specific applications. Ultimately, the fatigue strength of steel pipes is a crucial factor in engineering design and maintenance, as it ensures the long-term integrity and reliability of the pipes under cyclic loading conditions.

Q: What is the outer diameter of the steel tube?: The outer diameter refers to the maximum diameter including the thickness of the steel tube, the inner diameter is the length of the hollow part inside, and the outer diameter minus the inside diameter is the thickness of the steel pipe

Q: Seamless steel tube with the tube with what is the difference?: At present there are some seamed steel pipe seamless treatment tube, it is the weld annealing treatment, eliminate the residual stress of the weld, the weld and base material, the pressure range of basic and seamless pipe is. May also consider the use of.

Q: What is the difference between hot-finished and cold-finished steel pipes?: Distinguishing hot-finished and cold-finished steel pipes can be done by examining their manufacturing processes, which lead to different characteristics and applications. To create hot-finished steel pipes, a solid steel billet is heated to a high temperature and then pierced to form a hollow tube. This process, known as hot rolling, ensures that the steel is easily shaped and malleable. As a result, hot-finished steel pipes have rough surfaces and rounded edges. They are generally larger in diameter and have thicker walls. These pipes are commonly utilized in industries that demand high strength and pressure resistance, like the oil and gas sector, structural projects, and heavy machinery manufacturing. On the other hand, cold-finished steel pipes are produced using a process called cold drawing. This involves pulling the hot-finished steel pipe through a die at room temperature to reduce its diameter and achieve the desired shape. The cold drawing process yields a more precise and smoother finish for the steel pipes. Cold-finished steel pipes possess smoother surfaces and sharper edges compared to their hot-finished counterparts. They are typically smaller in diameter and have thinner walls. Cold-finished steel pipes are commonly applied in industries that require accurate dimensions, such as automotive part manufacturing, construction component fabrication, and machinery production. In conclusion, the primary disparity between hot-finished and cold-finished steel pipes stems from their manufacturing processes, resulting in variations in surface finish, dimensions, and applications. Hot-finished pipes are suitable for applications that demand high strength and pressure resistance, while cold-finished pipes are ideal for applications that require precise dimensions and smooth surfaces.

Q: What is the role of steel pipes in the transportation of chemicals?: Steel pipes play a crucial role in the transportation of chemicals due to their high strength and durability. They are used to safely transport a wide range of chemicals, including corrosive and hazardous substances, without the risk of leakage or contamination. The corrosion-resistant properties of steel pipes ensure the integrity of the chemicals being transported, preventing any potential damage to the environment or human health. Additionally, steel pipes can withstand high pressure and extreme temperatures, making them ideal for the efficient and reliable transportation of chemicals over long distances.

Q: What's the difference between No. 20 steel pipe and 27SiMn Steel Pipe?: 20# steel pipe material is 20 steel, generally 20 seamless steel pipe, 20# steel pipe material is: high quality carbon structural steel

Q: What are the factors to consider when selecting steel pipes?: Some factors to consider when selecting steel pipes include the intended application and environment, the required strength and durability, the size and thickness of the pipes, the corrosion resistance, the cost, and the availability of different types of steel pipes.

Q: How do steel pipes perform in high-temperature applications?: Steel pipes perform well in high-temperature applications due to their excellent heat resistance and durability. They can withstand elevated temperatures without deforming or losing their structural integrity, making them ideal for transporting hot fluids or gases in industrial processes. Additionally, steel pipes have low thermal expansion, ensuring their dimensional stability under extreme heat conditions.

Send your message to us

*Email

*TEL

*Quantity

*Unit