904L Duplex Steel Welded Pipe For Industry

904L Duplex Steel Welded Pipe is a high-grade stainless steel material known for its excellent corrosion resistance and strength. It features a balanced composition of austenitic and ferritic microstructures, which provides superior resistance to pitting and stress corrosion cracking. This pipe is manufactured through a cold rolling process, enhancing its strength and durability. It is widely used in industrial applications where high levels of corrosion resistance and strength are required, such as in chemical processing, marine environments, and pollution control equipment. The 904L grade offers a cost-effective solution for demanding applications with its high-performance characteristics

Send Inquiry

Chat Now

Product Introduction

Ensuring the quality and reliability of raw materials for the manufacturing of 904L Duplex Steel Welded Pipe involves several critical steps:

Supplier Selection: Choose reputable suppliers with a proven track record of providing high-quality materials. Verify their quality management systems and ethical sourcing practices .

Chemical Composition Control: The chemical composition of the raw materials must be to meet the specific requirements for 904L duplex steel, which includes high chromium, molybdenum, and nitrogen content .

Melting Practice: The melting process should be carefully monitored to prevent contamination and ensure the correct chemical composition is maintained throughout the process .

Non-Destructive Testing (NDT): Utilize NDT methods such as ultrasonic testing, radiographic testing, and magnetic particle inspection to detect any internal defects in the material .

Length	5.8-6.1 m or as customers' request
Tolerance	Acording to the Standard.
Surface	180G, 320G, 400G Satin / Hairline
Surface	400G, 500G, 600G or 800G Mirror finish
Test	UT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
Certificate	ISO9001-2008,ASME, PED
Delivery Time	30-60Days, Depends on quantity

904L High Quality Stainless Steel Duplex Steel Welded Pipe for Industry

product-829-750

FAQ:

1.Q:Can I get free samples?
A:Yes, we can provide you the free samples, but you need to bear their own delivery costs.

2.Q: Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear
their own costs incurred during this period and the spreads.

3.Q: Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

Hot Tags: 904l duplex steel welded pipe for industry, China 904l duplex steel welded pipe for industry manufacturers, suppliers, 1.4539 Stainless Steel Pipe, X2CrNiMo Stainless Steel Welded Pipe, Stainless Steel Welded Pipe, ASTM A249 Stainless Steel Tube For Boiler, S31254 High Quality Super Duplex Steel Pipe, A213 T22 T91 Stainless Steel Welded Pipe

Tp316ti Stainless Steel Pipe

Cold Roll 316 Stainless Steel Pipe