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0Cr18Ni9(S30408) belongs to the national standard austenitic stainless steel.
Non-magnetic, the implementation of the standard.
gb/t 1220-2007
The chemical composition of 0Cr18Ni9 (S30408) is shown in the following figure:
0Cr18Ni9 (S30408) mechanical properties.
and the tensile value is shown in the figure below
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By grade is 304 stainless steel. Not magnetic. Otherwise, it would not be possible to use it widely on a large number of devices.
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304 stainless steel, magnetic, after cold rolling, non-magnetic after annealing, the greater the cold rolling amplitude, the greater the magnetism.
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Non-magnetic. 0Cr18Ni9 stainless steel is most widely used as stainless steel heat-resistant steel, which is used in food equipment, general chemical equipment, and industrial equipment for atomic energy. In layman's terms, 0cr18ni9 stainless steel is 304 stainless steel plate.
0Cr18Ni9 steel (AISI304) is austenitic stainless steel, which is a steel grade developed and evolved on the basis of the original invention of 18-8 type austenitic stainless steel, which is the main steel grade of stainless steel, and its output accounts for more than 30% of the total output of stainless steel.
Chemical composition. Carbon C:
Silicon SI:
Manganese mn:
Sulfur s:
Phosphorus p:
Chromium Cr: Nickel Ni:
Mechanical properties. Tensile Strength b (MPa): 520 Conditional Yield Strength MPa):
205 Elongation δ5 (%40 Section shrinkage 60 Hardness : 187HBS; ≤90hrc;≤200hv[3]
Metallographic organization. The tissue is characterized by austenitic type.
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0Cr18Ni9 is a stainless steel heat-resistant steel.
0Cr18Ni9 stainless steel is called 06Cr19Ni10 steel in the latest standard, and 0Cr18Ni9 is a stainless steel material.
0Cr18Ni9 is non-magnetic, has good low-temperature properties, is the most widely used in stainless steel heat-resistant steel, and can be used in food equipment, general chemical equipment, and atomic energy.
with industrial equipment, etc.
Features of 0Cr18Ni9:
Most of the 0Cr18Ni9 stainless steel is not magnetic, and has good ultra-low temperature performance, and the electric welding room of 0Cr18Ni9 stainless steel with thin cross-sectional size has full stress corrosion resistance, and also has good corrosion resistance in oxidizing acid (i.e., Hno3). Kirihashi.
0CR18Ni9 stainless steel has good corrosion resistance, heat resistance, low temperature strength, no heat treatment hardening, no magnetism and other characteristics. 0CR18Ni9 stainless steel can be used to make cabinets, bathtubs, indoor pipelines, water heaters, boilers, auto parts, etc.
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Summary. In terms of grades. The grade of 304 stainless steel is 0Cr18Ni9, while the grade of 316L stainless steel is 022Cr17Ni12Mo2.
In terms of ingredients. Compared with 304 stainless steel, 316L stainless steel contains a bit more elements. 316L stainless steel reduces the composition of chromium (Cr) and carbon (C) and increases the composition of nickel (Ni) and molybdenum (Mo), so that its corrosion resistance and high temperature resistance are enhanced.
In terms of performance. 304 stainless steel has excellent corrosion resistance and high temperature resistance; The processing performance is good, the toughness is good, and the heat treatment hardening phenomenon will not occur under the condition of 196 800 operating temperature; It has good processability and weldability; It is resistant to corrosion in the atmosphere, but if it is an industrial atmosphere or a heavily polluted area, it needs to be cleaned in time to avoid corrosion, which is suitable for the food and medical industries. Compared to 304 stainless steel, 316L stainless steel has better rust resistance, especially when used in harsh conditions such as seawater or chemical environments.
In terms of cost. 316L stainless steel costs more than 304 stainless steel.
What is the material of 0cr18ni9, hello dear, the former let <>0cr18ni9 its Wu regret shirt is really the domestic 304 non-cavity rust steel, I hope to help you!
What's the difference with 022cr17ni.
In terms of grades. The grade of 304 stainless steel is 0Cr18Ni9, while the grade of 316L stainless steel is 022Cr17Ni12Mo2. In terms of ingredients.
Compared with 304 stainless steel, 316L stainless steel contains a bit more elements. 316L stainless steel reduces the composition of chromium (Cr) and carbon (C) and increases the composition of nickel (Ni) and molybdenum (Mo), so that its corrosion resistance and high temperature resistance are enhanced. In terms of performance.
304 stainless steel has excellent corrosion resistance and high temperature resistance; The processing performance is good, the toughness is good, and the heat treatment hardening phenomenon will not occur under the condition of 196 800 operating temperature; It has good processability and weldability; It is corrosion-resistant in the atmosphere, but if it is an industrial atmosphere or a heavily polluted area, it needs to be cleaned in time to avoid corrosion, and it is suitable for use in the food and medical industries. Compared to 304 stainless steel, 316L stainless steel has better rust resistance, especially when used in harsh conditions such as seawater or chemical environments. In terms of cost.
316L stainless steel costs more than 304 stainless steel.
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0Cr18Ni9 is made of stainless steel.
0Cr18Ni9 is most widely used as a stainless steel heat-resistant steel, and is used in food equipment, general chemical equipment, and industrial equipment for atomic energy. Non-magnetic, rotten and has good low-temperature performance.
The weldments with thin cross-sectional size of 0Cr18Ni9 steel have sufficient intergranular corrosion resistance, excellent corrosion resistance in oxidizing acid (HNO3), and good corrosion resistance in alkali solution and most organic and inorganic acids, as well as in atmosphere, water and steam.
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Dear, hello, I am glad to answer for you: 0cr18ni9 is a kind of stainless steel branch messy material, also known as 304 stainless steel. Extended Side Judgment:
Among them, 0 indicates that there are no amorphous impurities in the material, CR18 indicates that the chromium content is about 18%, and Ni9 indicates that the nickel content is about 9%. 0CR18Ni9 stainless steel has excellent corrosion resistance, oxidation resistance, high temperature resistance and other characteristics, and is widely used in the manufacture of equipment and appliances in the fields of chemical, petroleum, medicine, food and other fields. I hope mine can help you and I wish you a happy life <>
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In layman's terms, 0cr18ni9 is 304 stainless steel plate, 0cr18ni9ti is 321, one is the national standard, and the other is the American standard.
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0Cr18Ni9 is 304 (06Cr18Ni10) stainless steel, stainless steel: 0Cr18Ni9
Standard: GB T 1220-1992
0CR18Ni9 characteristics and scope of application:
It is widely used as a stainless steel heat-resistant steel, and is used in food equipment, general chemical equipment, and industrial equipment for atomic energy.
0Cr18Ni9 Chemical Composition:
Carbon C:
Silicon SI:
Manganese mn:
Sulfur s:
Phosphorus p:
Chromium Cr: Nickel Ni:
0Cr18Ni9 mechanical properties:
Tensile Strength b (MPa): 520
Conditional yield strength (mpa): 205
Elongation δ5 ( 40
Cross-sectional shrinkage 60
Hardness : 187HB; ≤90hrb;200HV0CR18Ni9 heat treatment specification and metallographic structure:
Heat treatment specification: solid solution 1010 1150 fast cooling.
Metallographic structure: The structure is characterized by austenite type.
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0Cr18Ni9 is an austenitic stainless steel, but this is an old grade, and the current new grade is 06Cr19Ni10
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It is equivalent to 304 material and is widely used The same metal is the manufacturer, you can learn about it.
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0Cr18Ni9 steel (AISI304) is an austenitic stainless steel.
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Kiss! 1Cr18Ni9Ti is a common stainless steel (SUS321) with an austenitic tissue type. 1Cr18Ni9Ti represents the content of chromium (%), nickel (%), respectively.
It is a stainless steel material grade in China. It is used to make acid-resistant containers and equipment linings, anti-magnetic instruments, and medical devices, and has good intergranular corrosion resistance.
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0Cr18Ni9 is stainless steel, which is 304 material.
Chemical composition. Carbon C:
Silicon SI:
Manganese mn:
Sulfur s:
Phosphorus p : chromium-nickel.
Mechanical properties. Tensile Strength b (MPa): 520
Conditional yield strength (mpa): 205
Elongation δ5 ( 40
Cross-sectional shrinkage 60
Hardness : 187HBS; ≤90hrb;≤200hv
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0Cr18Ni9 stainless steel is called 06Cr19Ni10 steel in the latest standard, which is 304
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Stainless steel, commonly known as 304 stainless steel.
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0CR18NI9 is 304 stainless steel, which is the national standard.