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Model No: X18CrN28
X18CrN28
X18CrN28 has good corrosion resistance and can operate for a long time in harsh environments without corrosion. X18CrN28 contains 18% chromium and 28% nickel, ensuring its corrosion resistance is maintained.
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
X18CrN28 Performance characteristics
Corrosion resistance performance
X18CrN28 has good corrosion resistance and can operate for a long time in harsh environments without corrosion. X18CrN28 contains 18% chromium and 28% nickel, ensuring its corrosion resistance is maintained. In addition, chromium can also form a protective film on the surface of stainless steel, effectively preventing corrosion from occurring.
Antioxidant performance
The chromium element in stainless steel has strong antioxidant properties, which can slow down the oxidation rate of stainless steel and extend its service life. On the basis of chromium, X18CrN28 also added nickel element, further improving its antioxidant performance. Therefore, this stainless steel has good wear resistance and corrosion resistance, and can operate stably in complex environments such as high temperature, high pressure, and strong oxidation.
Wear resistance
The wear resistance of stainless steel is closely related to its surface hardness. X18CrN28 has high hardness and can resist grinding and wear to a certain extent. This makes the stainless steel less prone to scratches, wear and other issues during application, improving its service life.
High temperature performance
The performance of stainless steel in high-temperature environments is also very important. X18CrN28 has good high-temperature stability and can maintain high strength and hardness at high temperatures. This makes the stainless steel have good performance in high-temperature applications.
X18CrN 28 Chemical Element Content (%)
| Element | C | Si | Mn | P | S | Cr | N |
|---|---|---|---|---|---|---|---|
| Min | 0.15 | - | - | - | - | 26 | 0.15 |
| Max | 0.2 | 1 | 1 | 0.04 | 0.015 | 29 | 0.25 |
Mechanical properties of steel X18CrN28 (1.4749)
| Rm - Tensile strength (MPa) (+A) | 500-700 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 280 |
| A - Min. elongation at fracture (%) (+A) | 13-15 |
| Brinell hardness (HB): (+A) | 212 |
Specifications and uses
Specifications
According to different needs, X18CrN28 can be divided into different specifications, such as sheet metal, pipe material, bar material, etc. Sheet metal is commonly used to make containers, reactors, and other equipment; Pipes are used for conveying fluids and gases in industries such as petroleum, chemical, and pharmaceutical industries; Bars are used for manufacturing high-temperature furnaces, casting molds, and so on.
X18CrN28 Application
X18CrN28 has a wide range of applications and can play important roles in the following fields:
- Petroleum and chemical industries: This stainless steel can be used to manufacture petroleum drilling tools, refining equipment, chemical containers, etc.
- Pharmaceutical industry: This stainless steel can be used for manufacturing pharmaceutical equipment, medical devices, etc., and has good biocompatibility.
- Aerospace:This stainless steel can be used to manufacture aircraft components, spacecraft, etc., with advantages such as high strength and low magnetism.
- Casting industry: This stainless steel can be used to manufacture casting molds, with advantages such as high hardness and high wear resistance.
Lork Group is an supplier of industrial metals to the global aerospace, oil and gas, power generation, petrochemical, bio-medical, pharmaceutical, and other high tech manufacturing industries. Products of premium metal products including Inconel alloys,Incoloy alloys,Monel alloys,Haynes alloys,Hastelloy alloy,stainless steel,China GH Seriesandother superalloy. We certify to most ASME, ASTM, AMS, and military specifications as well as most international standards certification.
