Hot Rolled Stailess Steel Coil 200 Serious

Hot Rolled Stailess Steel Coil 200 Serious

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 100000 m.t./month

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2) Austenitic stainless steel The title Chromium is more than 18%, still contain about 8% of the nickel and small amounts of molybdenum, titanium, nitrogen and other elements. Good comprehensive performance, corrosion resistant to a variety of media. Number of austenitic stainless steel is commonly used one cr18ni9, 0 cr19ni9, etc. In the Wc < 0.08% 0 cr19ni9 steel, steel grade is marked as "0". This class contains large amounts of Ni and Cr in steel, make steel in austenitic state at room temperature. This kind of steel has good plasticity and toughness, weldability and corrosion resistance and non-magnetic or weak magnetic, the corrosion resistance in oxidizing and reducing medium are good, used to make acid equipment, such as corrosion resistant containers and equipment lining, pipelines, nitric acid resistant equipment parts, etc., also can be used as the main body of watches and clocks jewelry stainless steel material. Austenitic stainless steel with solid solution treatment, the steel heating to 1050 ~ 1150 ℃, then water-cooled or air-cooled, for single-phase austenitic organization.
3) Austenitic, ferritic duplex stainless steel The advantages of both austenitic and ferritic stainless steel, and has the superplasticity. Austenite and ferrite The title Each accounts for about half of the stainless steel. In the case of contain low C, Cr content was 18% ~ 18%, Ni content at 3% ~ 3%. Some steel containing Mo, Cu, Si, Nb, Ti, N and other alloying elements. This kind of steel both austenite and ferrite stainless steel, the characteristics of compared with ferrite, plasticity and toughness is higher, no room temperature brittleness, intergranular corrosion resistance and welding performance were significantly increased, while maintaining a ferritic stainless steel of 475 ℃ brittleness and high thermal conductivity, has the characteristics of superplasticity. Compared with austenitic stainless steel, high strength and resistance to intergranular corrosion and resistance to chloride stress corrosion is improved obviously. Duplex stainless steel has excellent resistance to pitting corrosion performance, is also a kind of nickel and stainless steel.

4) Precipitation hardening stainless steel For austenitic or martensite structure matrix, and the number of precipitation hardening stainless steel commonly used such as 04 cr13ni8mo2al. It can pass the precipitation hardening (also known as the age hardening) dealing with the hard (strong) of stainless steel.
5) Precipitation hardening stainless steel For austenitic or martensite structure matrix, and the number of precipitation hardening stainless steel commonly used such as 04 cr13ni8mo2al. It can pass the precipitation hardening (also known as the age hardening) dealing with the hard (strong) of stainless steel.

5.FAQ of Hot Rolled Stailess Steel Coil 200 Serious

We have organized several common questions for our clients，may help you sincerely：

①How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③Could I have an example of description of your products?

Detailed Information

Product	200 series hot rolled stainless steel
Grade	202 (1.4373) 201 (1.4372)
Standard	ASTM,AISI,JIS,GB,DIN,etc.
Surface	hot rolled
Thickness	3-120mm
Width	1000/1500/2000mm or as your demand
Length	1000-6000mm or as your demand
Surface technique	hot rolled
Finish	No1,polish
Origin	China
Delivery	7-15 days after the order
Packing	Export standard package The inner size of container is below: 20 ft GP:5.8m(length)x 2.13m(width)x 2.18m(high) about 24-26 CBM 40 ft GP:11.8m(length)x 2.13m(width)x 2.72m(high)about 68 CBM
Application	Medical equipment, Food industry, Construction material, Kitchen utensils,Electric equipment,Decoration industry,Metallurgy, Electric warmer plate and so on.

Could I have an example of description of Chemical Composition?

grade	C	Cr	Ni	Mn	P	S	Mo	Si	Cu	N	Other
201	≤0.15	16.00-18.00	3.50-5.50	5.50-7.50	≤ 0.060	≤ 0.030	-	≤ 1.00	-	≤0.25
202	≤0.15	17.00-19.00	4.00-6.00	7.50-10.00	≤ 0.060	≤ 0.030	-	≤ 1.00	-	≤0.25

Could I have an example of description of standard?

ASTM	USA	Ameirican Society of Mechanical Engineers
AISI	USA	Acronym of American Iron and Steel Institute
JIS	JP	Japanese Industrial Standards
DIN	GER	Deutsches Institut für Normung e.V.
GB	CHINA	GUO BIAO

Q: What is a stainless steel strip?: Stainless steel strips, known for their exceptional resistance to corrosion, strength, and durability, are typically produced in a continuous roll or coil form. These thin, flat pieces of stainless steel material are widely utilized across various industries. To create a smooth and uniform surface, stainless steel sheets or coils undergo cold rolling, resulting in the production of these strips. Moreover, they can be further processed into different forms, including sheets, plates, and precision components. Given their high-quality and reliability, stainless steel strips are extensively employed in automotive, aerospace, construction, electronics, and numerous other sectors.

Q: How do stainless steel strips perform in the presence of chlorine?: Chlorine generally does not affect the performance of stainless steel strips. Stainless steel is renowned for its ability to resist corrosion and forms a protective layer of chromium oxide on its surface. This layer acts as a barrier, preventing chlorine from corroding the steel underneath. However, under certain circumstances, stainless steel can still experience localized corrosion, such as pitting and crevice corrosion, when exposed to high levels of chlorine or other corrosive substances. Therefore, it is crucial to consider the specific grade of stainless steel used, as some grades have higher resistance to chlorine. Additionally, proper maintenance and cleaning procedures should be followed to ensure the durability and effectiveness of stainless steel strips in environments with high chlorine content.

Q: How long do stainless steel strips last?: Stainless steel strips have a remarkably long lifespan, often lasting for several decades or even longer. The durability and corrosion resistance of stainless steel make it highly resistant to rust, tarnish, and deterioration. The actual longevity of stainless steel strips depends on various factors such as the grade of stainless steel used, the environmental conditions in which they are used or stored, and the level of maintenance they receive. However, with proper care and maintenance, stainless steel strips can last for a lifetime, making them an excellent choice for various applications in industries like construction, automotive, and manufacturing.

Q: Can stainless steel strips be used in conveyor systems?: Certainly! Conveyor systems can indeed utilize stainless steel strips. Stainless steel, a material known for its durability and resistance to corrosion, is highly suitable for incorporation into conveyor systems. Its ability to handle heavy loads and endure high temperatures makes it particularly ideal for industrial settings. Frequently employed in the construction of conveyor belts, stainless steel strips offer both strength and stability, facilitating the seamless transportation of materials. Moreover, stainless steel's ease of maintenance and cleanliness ensure the long-lasting efficiency of the conveyor system.

Q: What are the dimensions of stainless steel strips?: The dimensions of stainless steel strips vary depending on their specific application and manufacturer. However, common dimensions for stainless steel strips range from 0.1 to 3.0mm in thickness and 10 to 600mm in width.

Q: Can stainless steel strips be used in the construction industry?: Yes, stainless steel strips are commonly used in the construction industry. They are versatile, durable, and resistant to corrosion, making them suitable for various applications such as structural support, cladding, roofing, and interior finishes.

Q: Are stainless steel strips suitable for elevator interiors?: Elevator interiors can benefit from the use of stainless steel strips, which are highly suitable for this purpose. Stainless steel is a versatile and durable material that finds widespread use in various applications, including elevator interiors. Its exceptional properties make it an ideal choice for this application, as it resists corrosion, requires minimal maintenance, and maintains a polished and sleek appearance over time. By incorporating stainless steel strips, the elevator interior's aesthetic appeal can be enhanced, resulting in a modern and sophisticated look. Moreover, stainless steel is easy to clean and sanitize, ensuring a hygienic environment, especially in areas with high foot traffic. In conclusion, stainless steel strips offer a practical and suitable option for elevator interiors, combining durability and aesthetic charm.

Q: Are stainless steel strips suitable for oil and gas applications?: Yes, stainless steel strips are suitable for oil and gas applications. Stainless steel offers excellent resistance to corrosion, making it highly suitable for use in oil and gas environments where exposure to corrosive substances is common. Additionally, stainless steel strips have high strength and durability, allowing them to withstand the harsh conditions and pressures often found in oil and gas operations. They also have good heat resistance and can maintain their mechanical properties at both high and low temperatures. These properties make stainless steel strips ideal for a wide range of applications in the oil and gas industry, including pipelines, storage tanks, and offshore platforms.

Q: Can stainless steel strips be used in the aerospace engine components?: Yes, stainless steel strips can be used in aerospace engine components. Stainless steel offers excellent strength, durability, and resistance to high temperatures, making it suitable for various engine parts such as turbine blades, combustion chambers, and exhaust systems. Additionally, stainless steel's corrosion resistance properties are vital in the aerospace industry, ensuring longevity and reliability in harsh operating conditions.

Q: How do you prevent galvanic corrosion of stainless steel strips?: One effective method to prevent galvanic corrosion of stainless steel strips is by isolating them from any dissimilar metals. This can be achieved through the use of insulating materials such as non-conductive coatings or gaskets. Additionally, regular cleaning and maintenance to remove any foreign particles or contaminants that could initiate corrosion can help protect the stainless steel strips.

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