ASTM A268 TP405 TP409 Stainless Steel Tube
ASTM A268 TP405, the "TP" stands for "Tube, Ferritic, and Martensitic Stainless Steels," and "405" is the specific grade designation. The ASTM A268 TP405 grade is characterized by its composition, which includes chromium and, in some cases, other elements to provide specific properties such as corrosion resistance and high-temperature strength.
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of astm a268 tp405 tp409 stainless steel tube in China, also supports customized service with low price. Welcome to wholesale discount astm a268 tp405 tp409 stainless steel tube for sale here from our factory. Contact us for free sample.
ASTM A268 TP405 TP409 Stainless Steel Tube
ASTM A268 TP405 is a specific grade of seamless and welded ferritic and martensitic stainless steel tubing covered by the ASTM A268 standard.
ASTM A268 TP405 steel pipe is a high alloy steel with excellent corrosion resistance and high temperature strength. Its chemical composition mainly includes elements such as carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr) and nickel (Ni). Among them, chromium is the main alloying element, which can improve the corrosion resistance and heat resistance of steel, and the addition of copper can improve the weldability and mechanical strength of steel.
The mechanical properties of 405 stainless steel pipe include tensile strength, yield strength, elongation and hardness. Its minimum tensile strength is 485 MPa (70 ksi), its minimum yield strength is 275 MPa (40 ksi), its minimum elongation is 25%, and its maximum hardness is Brinell 160. These values can vary depending on specific production standards and heat treatment conditions.
In addition, stainless steel 405 pipes also have excellent heat resistance and corrosion resistance, and are suitable for manufacturing parts in high-temperature and high-pressure environments such as chemical equipment, oil and gas pipelines, heaters, and furnaces. .
409 stainless steel pipe is a heat-resistant ferritic stainless steel, and automobile exhaust parts made of it have good anti-oxidation and corrosion resistance. This stainless steel alloy can be made into automotive mufflers, manifolds, exhaust pipes, catalytic converters, mufflers and exhaust pipes. The excellent formability, weldability and corrosion resistance of 409 steel pipe make it used in many other fields, such as culverts, home heating furnaces, automobile thermostats, fuel filter transformer casings and agricultural equipment, etc.
Product Properties
Mechanical Properties of ASTM A268 TP405 Stainless Steel Pipes
| Tensile Strength, Mpa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 415 min | 205 min | 20 min | 207 max |
Specification
| Specifications | ASTM A268 / SA 268 |
| Dimensions | ASTM, ASME and API |
| Size | 1/4″ (6.25mm) to 8″ (203mm), WT 0.02″ (0.5mm) to 0.5″(12mm) |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Specialized in | Large Diameter Size |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain End, Beveled End, Treaded |
TP405 TP409 Stainless Steel Tube
The inspection standards for stainless steel pipes are as follows:
Visual inspection. Appearance inspection is the first step in the inspection of stainless steel pipes, which mainly includes inspections of the flatness, outer diameter, wall thickness, end face shape, etc. of the pipe surface.
Chemical composition testing. Chemical composition inspection is one of the important indicators for evaluating the material of stainless steel pipes.
Hardness inspection. Hardness testing is one of the important indicators for evaluating the mechanical properties of stainless steel pipe materials.
GNEE's main products are seamless steel pipes, carbon steel pipes, alloy steel pipes, stainless steel pipes, and boiler pipes, with an inventory of 1 million tons.
Our company's products are exported to Canada, Spain, Italy, Mexico, Vietnam, Pakistan, Belgium, India, Australia, South Korea, South Africa, Egypt and other countries. The annual sales volume of products is 5 million tons.
FAQ
Q:Q.What is the standard ss316 tube?
A.The Stainless Steel 316 Tube is designed with a minimum tensile strength of 515Mpa and minimum yield strength of 200Mpa. They also possess a good density of 8000kg/m3. Are you trading company or manufacturer ?
A:We are professional manufacturer for carbon steel pipe and our company also is a very professional a tradecompany for steel products.we can also provide a wide range of steel products.
Q:How many specifications are available for the products and does it support customization?
A:We can produce most grades and specifications to meet your different needs. We specialize in customized service to meet the needs of different customers.
Hot Tags: ASTM A268 TP405 TP409 Stainless Steel Tube, China ASTM A268 TP405 TP409 Stainless Steel Tube manufacturers, suppliers, factory, Astm A312 Stainless Steel Pipe, ASTM A790 2205 Duplex Stainless Steel Pipes, Welded Round Stainless Steel Pipe 202, Decorative Stainless Steel Round Tube 316, 201 Seamless Steel Round Pipe, ASTM A312 TP 321 Stainless Steel Seamless Pipe
Send Inquiry
