347 Stainless Steel Tube
347 stainless steel tube contains multiple elements that enhance the chemical and mechanical properties. It is known as a stabilized austenitic stainless steel due to its chemical components. This tube is fabricated using laser fabrication, turning, milling, etc.
Temperature range: 427°C to 816°C
Specifications: AMS 5571, AMS 5556, MI-L-T 8808
Tensile Stress: Psi – 75000, MPa – 515
O.D: 6.00 mm OD – 914.4 mm OD
Certifications: TUV, ABS, BV, Llyods, DNV-GL, etc.
347 SS Seamless Tubing Supplier in China
TuoLian manufactures a 347 SS tube that features excellent welding and forming properties. The structure is sturdy and designed for high-temperature applications. It is resistant to intergranular corrosion and oxidizing environments. We ensure that this tube offers high thermal conductivity.
Our 347 SS tubing is available in different types, forms, sizes, and grades. This SS tube is ideal for aerospace, mechanical, industrial, and chemical applications. There are different surface finishes that you can choose from. We offer 2B, No.4, No.1, and No.8 mirror finish.
We provide standard and custom-designed 347 SS tubing. Feel free to send your inquiries!
Chemical Composition
| Nickel(Ni) | 12.0% |
| Manganese(Mn | 2.00% |
| Chromium(Cr) | 19.0% |
| Carbon(C) | .080% |
| Silicon(Si) | 1.00% |
| Sulfur(S) | 030% |
| Phosphorus(P) | .040% |
| Copper(Cu) | .50% |
| Molybdenum(Mo) | .50% |
| Niobium(Nb) | 1.10% |
- Hydraulic Tubes
- Coiled Tubes
- U-shaped Tubes
- Pan Cake Coils
- Rectangular Pipes
- Square Pipes
- Round Pipes
- Heavy welded equipment
- Heat exchanger and boiler
- Superheater of radiant
- Chemical production equipment
- Steam pipes
- Exhaust stacks and manifolds
- Oil and gas refinery piping
- Aerospace engine parts
- Joint tube assemblies
