How much is a ton of s32168 stainless steel plate

S32168 stainless steel is used in the manufacture of petroleum exhaust gas combustion pipes, shells, heat exchangers, heating furnace parts and other equipment with very harsh working environments, and it is often seen at home and abroad that S32168 stainless steel has been reported to be stressed corrosion fracture. In this paper, the effect of temperature and pressure of S32168 stainless steel on stress corrosion in chloride ion environment was studied by using the slow strain rate tensile test method.

The grade of S32168 austenitic stainless steel is 06Cr18Ni11Ti, and the chemical composition is shown in Table 1. The S32168 austenitic stainless steel material was processed into NACE standard test sheep. After the surface of the sample is polished and smoothed with sandpaper, the sample is placed in ethanol and acetone solution for ultrasonic cleaning, and then rinsed and dried with deionized water to remove oil and debris on the surface of the sample.

S32168 Chemical Composition.

The solution used for the test is NACE standard solution. The specimen is clamped on the fixture located in the reactor, after adding the NACE standard solution in the reactor, tighten the upper end cap and seal it, open the exhaust valve, pass into N, discharge the air in the kettle, close the exhaust valve, increase the pressure in the kettle, stop the ventilation when the pressure reaches a predetermined value, and close the inlet valve at the same time. The temperature required for the test is controlled by a heating jacket placed outside the reactor.

The test was set at a tensile rate of s. According to the highest operating parameters of the equipment made by S32168 reported in the current literature, the combination of temperature and pressure in the corrosive environment of the five groups of tests was determined, and the fractured specimen was compared with the air-drawn specimen. The test environment for each specimen is shown in Table 2.

The stress corrosion properties of S32168 austenitic stainless steel in different environments are shown in Table 3.

Under the test conditions, S32168 austenitic stainless steel has no stress corrosion susceptibility in air and stress corrosion susceptibility in NACE solution. Under the test conditions, with the increase of ambient temperature and pressure in the NACE solution, the stress corrosion characteristics of the sample become more and more obvious, and the stress corrosion sensitivity index of the sample reaches the maximum value when it is in the environment of 260 11MPa, and the stress corrosion resistance of the sample is the worst. Under the test conditions, the higher the pressure at the same temperature, the higher the stress corrosion susceptibility of S32168 austenitic stainless steel.

S32168 heat treatment process: 1) solution temperature 920 1150 fast cooling; 2) According to the requirements of the buyer, the stabilization treatment can be carried out, and the heat treatment temperature is 850 930, but it must be specified in the contract. 3) The solution temperature should not exceed 1066, and if it does, it must be stabilized to prevent the precipitation of chromium.

On April 6, 2021, 304 stainless steel plate**15,500 yuan ton (cold-rolled flat pound**).

304 stainless steel plate** table.

304 non-embroidered steel plate. Centimeter. How much is a ton?

14800 yuan ton, Wuxi wholesale price, Wuxi steel special stainless steel has 304 plates sold.

About 16,500 yuan tons, the thinner the thickness, the more expensive it is.

Hot rolling is 14,500 yuan per ton, cold rolling is 16,500 yuan per ton.

Kiss! Hello, happy to answer your <>

Pro-316L stainless steel plate 28800 yuan a tonAlthough 316 stainless steel and 316L stainless steel literally, the difference lies in a letter "L", but there are still many differences between them. Now, I will teach you how to distinguish between 316 stainless steel and 316L stainless steel. The upper limit of the carbon content of 316 stainless steel pipes is, while the upper limit of the carbon content of 316L stainless steel pipes is.

316L stainless steel pipe has low carbon content and is easy to weld. And because of the cost of carbon control, the ** of 316L stainless steel pipe is higher than that of 316 stainless steel pipe. 316L plate**6000 yuan wheel, which is about a ton.

316 is generally between 20,000 and 30,000 yuan a ton. The ** of 316L stainless steel plate is 19,500 yuan tons, and the market is unstable when it is burning, all the way, and there are differences every day. Hope mine can help you <>

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How much is 316 stainless steel plate, a bend in the ton pro! Hello, I am glad to answer for you<> pro 316 stainless steel plate 6000 yuan a ton The price of 316 stainless steel plate is 6000 yuan a ton. For example, the 316 stainless steel plate of Foshan Lianshunying Stainless Steel ****, its material is 201,304,316,430, the surface is 8k, and the selling price is 5500 yuan a ton.

The quality of the 316 stainless steel plate in Wuxi Xinyi Jia Special Steel is also very good, and the selling price of its stainless steel plate is 4,500 yuan a ton. 316 stainless steel is an austenitic stainless steel, due to the addition of MO element ballast height, its corrosion resistance, and high temperature strength has been greatly improved, high temperature resistance can reach 1200 1300 degrees, can be used under harsh conditions. Due to the addition of MO, 316 stainless steel has good corrosion resistance, atmospheric corrosion resistance and high temperature strength, and can be used under harsh conditions; Excellent work hardenability.

The main uses are: pulp and paper equipment, heat exchangers, dyeing equipment, film processing equipment, pipelines, materials for the exterior of buildings in coastal areas. Properties of 316 stainless steel:

1. Corrosion resistance: The corrosion resistance is better than that of 304 stainless steel, and it has good corrosion resistance in the production process of pulp and paper. The 316 stainless steel is also resistant to the erosion of the ocean and the aggressive industrial atmosphere.

2. Heat resistance: 316 stainless steel has good oxidation resistance in intermittent use below 871°C and continuous use above 927°C. Do not use 316 stainless steel continuously in the range of 427°C to 857°C, but when 316 stainless steel is used continuously outside of this temperature range, the stainless steel has good heat resistance.

3. Heat treatment: annealing in the temperature range of 850 1050 °C, then rapid annealing, and then rapid cooling. 316 stainless steel cannot be hardened by heat treatment.

4. Welding: 316 stainless steel has good welding performance. All standard welding methods can be used for welding.

When welding, according to the application, 316CB, 316L or 309CB stainless steel packing rod or welding rod can be used for welding. In order to obtain the best corrosion resistance, the welded sections of 316 stainless steel need to be annealed after welding. Hope mine can help you <>

Do you have any other questions?

Stainless steel plate 304 is about 15,000-19,000 yuan, and the left code cavity is only one ton on the right.

304 stainless steel is a common material in stainless steel, with a density of every cm3, high temperature resistance of 800 degrees, good processing performance and high toughness, and is widely used in industrial and furniture decoration industries and food and medical industries. The common labeling methods on the market include 06Cr19Ni10 and SUS304, of which 06Cr19Ni10 generally represents the production of national standard standards, generally indicates ASTM standard production, and SUS304 represents Japanese standard production. Chi Pei is about 15,000-19,000 yuan per ton.

Application range of 304 stainless steel.

The use of stainless steel plates makes it suitable for roofing covering materials. Because the material is easy to shape, durable, and aesthetically pleasing, many architects choose stainless steel as a protective layer.

As the most widely used stainless steel heat-resistant steel, food equipment, general equipment, atomic energy industrial equipment. It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties.

Stainless steel contains chromium with high chemical stability, which can form a passivation film on the surface of the steel, isolate the metal from the outside world, protect the steel plate from oxidation, and improve the corrosion resistance of the steel plate.

4. The surface of stainless steel plate is smooth, plastic, toughness and mechanical strength are high, and it is resistant to acid, alkaline gas, solution and other media. <>

Dear, hello, I am happy to answer for you, how much is a ton of 201 stainless steel plate Answer: 201 stainless steel plate theoretical weight calculation formula theoretical weight (kg) = thickness (mm) width (mm) length (mm) density value 201 stainless steel plate ** 3 thick cold rolled, specifications unit price 13200 yuan ton; In addition, 201 stainless steel plate **3 thick hot-rolled unit price of 10,500 yuan ton; 201 stainless steel plate**3 thick and hot specifications, the unit price is 11,200 yuan ton. In short, the converted 201 stainless steel plate is about ** per kilogram, and the price of different specifications is different.

Summary. The spot report was 225,000 yuan ton, an increase of 2,000 yuan ton, and the 201 report was 12,000 yuan ton, an increase of 300 yuan ton, ** continued to change.

Hello, January 13, 2022 stainless steel plate 304** table.

The spot report was 225,000 yuan ton, an increase of 2,000 yuan ton, and the 201 report was 12,000 yuan ton, an increase of 300 yuan ton, ** continued to change.

Hello dear, thank you for waiting, let me explain to you, the types of stainless steel are different, 201 stainless steel 12 yuan kg; One ton is 12000,304 stainless steel 24 yuan kgOne ton is 24000, stainless steel surface is beautiful and the possibility of use is diverse, good corrosion resistance, longer than ordinary steel, good corrosion resistance, high strength, so the possibility of thin plate use is large, high temperature oxidation resistance and high strength, because of the precutaneous infiltration, this can resist fire and normal temperature processing, that is, easy plastic processing, because regret such as not need surface treatment, so simple, simple maintenance, clean, high finish, good welding performance, I hope you can be satisfied, give a thumbs up, drummer and spine encouragement, thank you!