Stainless Steel 904L Welded Pipes

Grade 904L stainless steel is a combination of copper and molybdenum with iron that immensely increase the hardness in reducing acids such as sulphuric acids. It has extremely good resistance to chlorides in the condition for crevice corrosion and low pitting condition. It also offers stress oxidation cracking resistance. We design these products to fulfill customers’ requirements in house handling abilities and service on the client’s timeline. Grade 904L this “L” stands for low carbon, primarily that carbon combined to the alloy signifies 0.03 percent or less. It means that grade 904L offers great welding properties. It is also galvanized alloy, which means that carbon in iron or non-magnetic hard solution of ferric carbide is suitable to increase oxidation resistance.

Uses and properties of grade 904L stainless steel-
Grade 904L cannot be made tough via heat treatment. You can weld grade 904L pipes using any conventional method, but it is subject to heat crevice. This stainless steel can be machined but not so well. General applications take benefit of grade 904L oxidation resistance. These consist of pulp and paper operations, oil refining, acid processing plants, environmental equipment, and equipment for cooling seawater. The processing of chemical industry creates widely use of grade 904L stainless steel because of its high oxidation resistance. This 904L grade Stainless Steel Pipes are available with different specifications such as ASTM A, ASME SA 269, 677.

Advantages-
• Resistant High Mechanical Stresses
• Resistant to High Temperature
• High Strength
• Resistant to High Pressure
• Good Formality

Testing-
This Stainless Steel 904L Welded Pipes are tested by these methods like Mill Test Certificates, Chemical Reports, PMI Test Reports, Third Party Inspection Reports, EN 10204 3.1, NABL Approved Lab Reports, Destructive Test Report, Non-Destructive Test Reports, Mechanical Reports, Visual Inspection Reports, PMI Test Reports, and many more.