ASTM A269 Seamless Stainless Steel Pipe

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 1000 m.t./month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Standard:	JIS,AISI,ASTM,DIN,EN	Place of Origin:	China (Mainland)	Brand Name:	OKORDER
Model Number:	stainless steel pipe	Type:	Seamless	Steel Grade:	300 Series
Application:	stainless steel pipe	Certification:	ISO	Thickness:	1-30
Outer Diameter:	6-530	Quality:	good stainless steel pipe	Brand:	stainless steel pipe

Packaging & Delivery

Packaging Detail:	polywood box
Delivery Detail:	35days

Specifications

ASTM A269 Seamless Stainless Steel Pipe:
Outside diameter from 6mm to 530mm.
Wall thickness from 0.5mm to 38.1mm.

ASTM A269 Seamless Stainless Steel Pipe

1. Material	TP304/304L, 316/316L, 310S, 317L, 321, 347H,etc.
1. Material	S31803, 32750, etc.
2. Standard	ASTM, ASME, DIN, EN, ISO,JIS, GOST, etc.
3. Type	Seamless
4. Size range	OD: from 6mm to 1000mm (NPS from 1/8'' to 40'')
	WT: from 0.7mm to 38mm (Schedule from 5S to XXS)
	Length: fix length or un-fix length, Max 30meters
5. Produce process	Pilgering and cold drawn
6. Surface process	Pickling and annealing
	AP tube
	BA tube
7. Marking	JW, GRADE, seamless, STANDARD, SIZE, HT NO.
8. Package	Bundles with waterproof cloth outside.
8. Package	or plywood box.
9. Min order quantity	500 KG
10. Sample	Yes
11. OEM accepted	Yes
12. Production capacity	300 tons per month
13. Payment term	T/T or L/C.
14. Certificate	ISO 9001, PED
15. Third party ertificate	BV, LR, SGS, TUV, CCS, ABS, etc.

Q:Are stainless steel pipes suitable for hydraulic applications?: Stainless steel pipes are indeed suitable for hydraulic applications. Renowned for their outstanding resistance to corrosion, stainless steel proves ideal for hydraulic systems that may encounter different fluids. With their impressive strength and durability, stainless steel pipes can withstand the high pressure and temperature conditions commonly found in hydraulic systems. Moreover, these pipes offer exceptional dimensional stability, maintaining their shape and integrity even during extreme operating conditions. Thanks to their corrosion resistance, stainless steel pipes boast a longer service life compared to alternative materials, reducing the necessity for frequent replacements and maintenance. All in all, stainless steel pipes represent a trustworthy and effective option for hydraulic applications.

Q:Can stainless steel pipes be used in the automotive industry?: Indeed, stainless steel pipes find utility in the automotive industry. Renowned for their high durability and resistance to corrosion, stainless steel proves to be an optimal material for a multitude of automotive applications. In exhaust systems, stainless steel pipes are frequently employed due to their ability to endure elevated temperatures and combat the corrosive impact of gases and condensation. Furthermore, they are indispensable in fuel delivery systems, brake lines, and hydraulic systems, where their robustness and immunity to corrosion are of paramount importance. In summary, stainless steel pipes exhibit exceptional performance and longevity in the arduous circumstances of the automotive sector.

Q:Are stainless steel pipes resistant to sulfide stress corrosion cracking?: Generally, stainless steel pipes exhibit resistance to sulfide stress corrosion cracking (SSC). This is due to the high chromium content in stainless steel, which leads to the formation of a protective oxide layer on the material's surface. This oxide layer acts as a barrier against corrosive substances, including sulfides, preventing their penetration into the steel. Furthermore, stainless steel pipes are often alloyed with other elements such as molybdenum and nickel, which further enhance their corrosion resistance. However, it is crucial to note that the degree of resistance to SSC can vary based on the specific grade and composition of stainless steel utilized. Consequently, it is vital to select the appropriate stainless steel grade specifically designed to withstand sulfide stress corrosion cracking in the desired application.

Q:Can stainless steel pipes be used for underground sprinkler systems?: Underground sprinkler systems can indeed utilize stainless steel pipes. Stainless steel is renowned for its durability, corrosion resistance, and capacity to withstand extreme pressure and temperature. These characteristics render it an exceptional option for subterranean applications, where pipes are exposed to moisture, soil, and various environmental elements. Moreover, stainless steel pipes are non-reactive, guaranteeing that they won't pollute the water supply or compromise the quality of the irrigation water. Nevertheless, it is crucial to ensure the proper installation of stainless steel pipes, including suitable fittings and connections, to guarantee a dependable and effective sprinkler system.

Q:Are stainless steel pipes suitable for underground irrigation systems?: Indeed, underground irrigation systems can make good use of stainless steel pipes. Given their exceptional resistance to corrosion, stainless steel proves to be an optimal selection for installations that come into contact with moisture, soil, and various underground elements. Its durability and longevity guarantee the irrigation system's reliability over an extended timeframe. Furthermore, stainless steel pipes boast remarkable tensile strength, enabling them to withstand the pressure and stress that may arise in underground setups. All in all, stainless steel pipes emerge as a dependable and fitting choice for underground irrigation systems.

Q:What are the differences in the properties of hot-rolled and cold-rolled stainless steel tubes?: Stainless steel tube with hot and cold points, hot rolling is made by stainless steel tube billet heated to red state, through processing a mold, which is cold-rolled stainless steel pipe billet collocation through different mould at room temperature, finally by drawing rolling method, stainless steel tube working together the size of the need to.

Q:What is the typical wall thickness for stainless steel pipes?: The typical wall thickness for stainless steel pipes can vary depending on the application and specific requirements. However, in general, stainless steel pipes are available in a wide range of wall thicknesses. For most standard applications, such as plumbing or industrial use, the typical wall thickness for stainless steel pipes can range from Schedule 5S (0.049 inches or 1.24 mm) to Schedule 80S (0.218 inches or 5.54 mm). It is important to note that for specialized applications or projects with specific requirements, the wall thickness can be customized accordingly. Overall, the selection of the appropriate wall thickness for stainless steel pipes should be based on factors such as the intended use, pressure requirements, and structural considerations.

Q:Are stainless steel pipes suitable for pulp and paper industries?: Yes, stainless steel pipes are suitable for pulp and paper industries. They are resistant to corrosion, heat, and chemicals, making them ideal for transporting corrosive and abrasive fluids commonly found in these industries. Stainless steel pipes also have high strength and durability, ensuring long-term performance in demanding environments.

Q:What are the dimensions and sizes of stainless steel pipes?: Different industrial and commercial applications are served by stainless steel pipes of varying dimensions and sizes. The sizing of these pipes is determined by their nominal diameter (DN) and the schedule or wall thickness. The nominal diameter represents the approximate internal diameter of the pipe and is commonly expressed in inches or millimeters. The most frequently available stainless steel pipe sizes range from 1/8 inch (3.175 mm) to 48 inches (1219 mm) in nominal diameter. However, larger sizes can be custom-made to meet specific requirements. The schedule or wall thickness of stainless steel pipes is indicated by a schedule number, which reflects the thickness of the pipe's walls. The most commonly used schedules for stainless steel pipes include Sch 5, Sch 10, Sch 40, and Sch 80. The higher the schedule number, the thicker the walls of the pipe. Apart from the dimensions and sizes, stainless steel pipes also come in various lengths, typically ranging from 20 feet (6.1 meters) to 40 feet (12.2 meters). Custom lengths can also be ordered based on specific project needs. It is important to note that these dimensions and sizes may differ based on the standards and specifications established by different countries and industries. Hence, it is crucial to consult the relevant standards or collaborate with a reliable supplier to ensure the precise dimensions and sizes of stainless steel pipes for a particular application.

Q:What is the difference between 304N and 316N stainless steel pipes?: The main difference between 304N and 316N stainless steel pipes lies in their composition and properties. 304N stainless steel is a variant of the 304 grade, which is one of the most commonly used stainless steel alloys. It contains a higher nitrogen content, which enhances its strength, corrosion resistance, and resistance to pitting and crevice corrosion. This makes it suitable for applications where higher strength and resistance to corrosion are required, such as in the chemical and petrochemical industries. On the other hand, 316N stainless steel is a variant of the 316 grade, which is known for its excellent corrosion resistance and high temperature strength. Similar to 304N, the addition of nitrogen in 316N stainless steel improves its strength and corrosion resistance. It also exhibits better resistance to pitting and crevice corrosion compared to 304N stainless steel. 316N stainless steel is commonly used in applications where superior corrosion resistance is necessary, such as in marine environments and medical equipment manufacturing. In summary, while both 304N and 316N stainless steel pipes offer improved strength and corrosion resistance compared to their non-N counterparts, 304N is more suitable for general-purpose applications where moderate corrosion resistance is required, while 316N is preferred for environments with higher levels of corrosion and in applications where superior resistance to pitting and crevice corrosion is necessary.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range