High Hardness Stainless Steel Tubing Pipe Seamless Round DN400 904L 1.4542

Product Specification

High Hardness 630 Stainless Steel Tubing/ 17-4 Stainless Steel Pipe / 17-4PH Stainless Steel

17-4PH is a martensitic precipitation hardening stainless steel. The performance characteristic of 17-4PH is that it is easy to adjust the strength level, which can be adjusted by changing the heat treatment process. 17-4PH has good attenuation performance, strong resistance to corrosion fatigue and water droplets. Features: After heat treatment, the mechanical properties of the product are more perfect, and can reach a compressive strength of up to 1100-1300 Mpa (160-190 ksi). This grade cannot be used at temperatures higher than 300°C (572°F) or very low temperatures. It has good corrosion resistance to the atmosphere and diluted acids or salts.

Technical Data Sheet of 17-4PH:

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Specialist of Austenitic Stainless Steel 17-4 PH ERW Pipes, AISI 630 Stainless Steel 17-4 PH Pipe, AMS 5568 SS 17-4 PH Tubes, AMS 5568 Stainless Steel 17-4 PH Pipe, Austenitic Stainless Steel 17-4 PH ERW Tubes, Stainless Steel 17-4 PH Round Pipes, AISI 630 SS 17-4 PH Welded Pipe, 17-4 PH SS EFW Pipes, Stockist of 17-4 PH Electric Fusion Welded Pipes, Austenitic SS 17-4 PH Pipe, AMS 5568 Stainless Steel 17-4 PH Tubing, Leading Supplier of SS 17-4 PH Electric Resistance Welded Pipe

About Stainless Steel 17-4 PH Pipe and Tube

Despite such excellent characteristics, 17-4 Ph Pipes are unsuitable for working under extremely high or low temperatures. It means in cryogenic applications where the temperature is above 572 degrees, and these pipes are unsuitable.

What are SS 17-4PH Pipes?

SS 17-4PH Pipes are made of a type of stainless steel alloy that contains 17% chromium, 4% nickel, 1% manganese, and 0.04% carbon. The “PH” in the name refers to the precipitation-hardening properties of the alloy.

What are the advantages of SS 17-4PH Tubes?

The advantages of using SS 17-4PH Tubes include their high strength & hardness, good corrosion resistance, & good formability. They also have high resistance to stress-corrosion cracking & good weldability, which makes them suitable for various industrial applications. Additionally, 17-4 PH Stainless Steel Tubes maintain their properties after heat treatment, which makes them a durable & reliable option for different types of industries.

In which industries are SS 17-4PH Tubes commonly used?

Stainless Steel 17-4PH Tubes are commonly used in aerospace & aircraft components, chemical processing equipment, oil and gas industry, food processing equipment, pump shafts, and paper mills. SS 17-4PH Seamless Tubes are also used in the production of gears, valves, and fasteners, and in the construction of nuclear power plants.

SS 17-4 PH Specification

• Specifications : AISI 630 , AMS 5604 , AMS 5622 , AMS 5643 , ASTM A564 (630) ASTM A693 (630), ASTM A705 (630), MIL C-24111, MIL P-47183, MILS-81591.
• Standard : ASTM, ASME and API
• Sizes : 1/8” to 48”, Seamless Pipes up to 24”
• Thickness : 0.4mm up to 30.00 mm
• Length : Standard 6-6.1 meter length, 20 Ft, Custom Cut Lengths
• Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
• Types : Seamless / ERW / Welded / EFW / Fabricated / CDW
• Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
• End : Plain End, Beveled End, Treaded

Stainless Steel 17-4 PH Pipes & Tubing Chemical Composition

Stainless Steel 17-4 PH Pipes & Tubes Equivalent Grades