What is  0Cr26Ni5Mo2 stainless steel?

0Cr26Ni5Mo2 belongs to high hardness and high strength austenitic stainless steel imported from Japan. It has good plasticity, toughness, weldability and corrosion resistance. It has good corrosion resistance in oxidizing and reducing media. It is used to make acid-resistant equipment, such as Corrosion containers and equipment linings, pipelines, nitric acid-resistant equipment parts, etc.

What is the chemical composition of 0Cr26Ni5Mo2?

C :≤0.08

Si:≤1.00

Mn:≤2.50

S :≤0.030

P :≤0.035

Cr:23.00~28.00

Ni:3.00~6.00

Mo:1.00~3.00

What are the mechanical properties of 0Cr26Ni5Mo2?

Tensile strength σb (MPa):≥590

Conditional yield strength σ0.2 (MPa):≥390

Elongation δ5 (%):≥18

Reduction of area ψ (%):≥40

Hardness: ≤277HB; ≤29HRB; ≤292HV

What is the heat treatment specification and metallographic structure of 0Cr26Ni5Mo2?

Heat treatment specifications: solid solution 950 ~ 1100 ℃ rapid cooling.

Metallographic structure: The structure is characterized by austenite + ferrite.

What is the delivery status of 0Cr26Ni5Mo2?

Generally, it is delivered in a heat-treated state, and the type of heat treatment is specified in the contract; if it is not specified, it is delivered in a non-heat-treated state.

What are the properties of 0Cr26Ni5Mo2 stainless steel？

0Cr26Ni5Mo2 stainless steel is an austenitic stainless steel that contains chromium, nickel and molybdenum. It has good corrosion resistance, durability and strength.

What are the applications of 0Cr26Ni5Mo2 stainless steel?

0Cr26Ni5Mo2 stainless steel is widely used in various fields due to its superior properties. Its high strength, durability and corrosion resistance make it ideal for many applications, such as:

-Automotive industry: 0Cr26Ni5Mo2 stainless steel is often used in automotive parts and components due to its high strength and durability. 

-Construction industry: This type of stainless steel is often used in construction due to its superior strength and resistance to corrosion.

-Medical industry: 0Cr26Ni5Mo2 stainless steel is often used in medical devices and equipment due to its excellent biocompatibility.

What is the process of 0Cr26Ni5Mo2?

00Cr18Ni14Mo2Cu2 welding process is a multi-step process, starting from preparing the metal surface to be connected. Next, an electric current is applied to the surface, heating the surface and fusing it together. Finally, the joint is cooled to solidify the metal and form a firm bond.

What is the heat treatment process of 00Cr18Ni14Mo2Cu2?

The heat treatment process of 00Cr18Ni14Mo2Cu2 is as follows:

1. The workpiece is heated to the austenitizing temperature.

2. The workpiece is kept at the austenitizing temperature for a period of time in order to completely transform into austenite.

3. Then the workpiece is cooled rapidly to realize martensitic transformation.

4. The workpiece is then tempered to achieve the desired mechanical properties.

Is the 0Cr26Ni5Mo2 stainless steel material easy to process?

However, we analyze the processing difficulties of materials, which can be summarized in the following aspects:

(1) Large cutting force and high cutting temperature: The material has high strength, large tangential stress and large plastic deformation during cutting, so the cutting force is large. In addition, the thermal conductivity of the material is extremely poor, causing the cutting temperature to rise, and the high temperature is often concentrated in the narrow and long area near the cutting edge, thereby accelerating the wear of the cutting edge.

(2) The work hardening tendency of the austenite structure is large during cutting, which is usually several times that of ordinary carbon steel. Cutting in the work hardening area shortens the service life.

(3) Easy to stick. Both austenite and martensite have the characteristics of strong chips and high cutting temperature during processing. When the tough chips flow through the front, sticking phenomena such as bonding and welding will occur, which will affect the surface roughness of the machined parts.

What is the age hardening process of 0Cr26Ni5Mo2?

The age hardening process begins with solution heat treatment, in which the alloy is heated to a temperature intermediate between the solidus and solvus to form a homogeneous solid solution. The next step is to rapidly cool or quench the alloy to around room temperature. This step produces a supersaturated solid solution because the solubility limit decreases after cooling the alloy. The third step is aging, in which the alloy is kept at room temperature or heated to an intermediate temperature between the previous steps to allow additional dissolved solute particles to precipitate out of solution and form solid particles. Aging is required to ensure fine distribution of the precipitate throughout the structure. 

What are the uses for 0Cr26Ni5Mo2?

0Cr26Ni5Mo2 is a superalloy with many uses in the chemical and manufacturing industries. Its high resistance to corrosion and heat make it ideal for use in chemical plants and refineries, where it is often used in pipes and fittings. It is also used in the production of adhesives, sealants, and coatings.