304 Stainless Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 3000 m.t./month
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1、Describtion:
304 stainless steel is a kind of universal stainless steel material, anti rust properties than the 200 series of stainless steel material. Heat resistance is also relatively good, the general use of the temperature limit is less than 650. 304 stainless steel has good stainless steel，corrosion resistance and better intergranular corrosion resistance.304 stainless steel is a common stainless steel material, density of 7.93 g/cm3, the industry is also called 18/8 stainless steel. High temperature 800 degrees, with good working performance, toughness, and widely used in industrial and furniture decoration industry and food medical industry.
2、Specification (mm):
The ultimate tensile strength of B (MPa) = 520
304 stainless steel Atlas (7)
Conditional yield strength (MPa = 205) 0.2
5 elongation (%) = 40
Section shrinkage (%) = 60 PSI
Hardness: = 187HB; 90HRB = 200HV;
Density (20, g/cm3): 7.93
Melting point (c): 1398~1454
The specific heat (C 0~100, KJ, kg-1K-1): 0.50
Thermal conductivity (m-1 - K-1 - W): (100) 21.5 (500)
Linear expansion coefficient (K-1 - 10-6): (0~100) 17.2, (0~500 18.4)
Resistivity (20, 10-6, m): 0.73
Longitudinal modulus of elasticity (20, KN/mm2): 193
3、Price：
¥ 14.72 -- ¥ 18.52/ton
4、Product characteristic：
304 stainless steel is a kind of universal, it widely used for requirements of making good comprehensive properties, resistance to corrosion and formability of equipment and parts. In order to keep the stainless steel corrosion resistance, the steel must contain more than 18% of the chromium, more than 8% of nickel content. 304 stainless steel is produced according to the United States ASTM standard a grade of stainless steel.
Suitable for food processing, storage and transportation. Has good machining performance and can be welded. Plate heat exchanger, corrugated pipe, household products, medical appliances, building materials, chemical, food industry, agriculture, marine parts and so on.
- Q:Hey guys do you know anything about Steel Arch Building and how this structure really looks like?
- i think a moment frame steel building with a parabolic arch from two corners with the top middle capstone looks pretty nice on four sides. on a plane view, the capstone forms a cross on roof top with a rectangular elevator shaft at middle and with several floors act as weight on the capstone. the four corners roof top floors have to have heavy columns reaching down to the foundation. then u draw a inverted V from the root of the arch to the capstone and filled the area between the arch and inverted V with trussed web members. this trussed arch can act as a wind bracing for the moment frame building. u have to investigate the proper angles for the trussed web members. if u set a vertical web member from the arch to the inverted V, that is at the largest gap and then build the truss web member from there. i would not only use one facade but double facade to increase the capacity of the building to resist vertical and lateral loads. however, the arch needs a tie beam to make sure the roots of the arch won't spread apart under compressive load and the load must be contain inside the arch. no one has build one like that yet.
- Q:What are the different methods of forming steel coils?
- There are several methods of forming steel coils, including hot rolling, cold rolling, and continuous casting. Hot rolling involves heating the steel above its recrystallization temperature and passing it through a series of rollers to shape it into coils. Cold rolling, on the other hand, involves reducing the thickness of the steel by passing it through rollers at room temperature. Continuous casting is a process where molten steel is poured into a mold and then cooled and solidified into coils. These different methods offer varying levels of strength, durability, and surface finish in the resulting steel coils.
- Q:So...I'm learning about how steel is made and I'm wondering if there is a more environmentally friendy method. I view it as unfriendly b/c of the oxygen that is injected when the steel is in the blast furnace or electric arc furnace. This oxygen bonds w/ the carbon to produce CO and CO2. THis is necessary to reduce the amount of carbon content to produce harder steels. So what other methods are there that can be used w/o having to end up w/ co and co2? thanks
- From what I understand of it, US steel is better as the steel is more recycled than Canadian, so a lot of that oxygen / CO2 has already taken place compared to working from ore. The second reason US steel is environmentally ahead of Canadian is that US tends to use Electric Arc, while Canadian uses Basic Oxygen, Basic Oxygen uses more energy than electric arc, and I think it also uses more oxygen, but I would suspect that oxygen that it uses is 'waste oxygen' and not converted into Co2 because the Co2 process is limited by the carbon, and steel only has so much carbon.
- Q:I'm looking to get a track bike/ fixie to ride around the city of Chicago. I've looked at many bikes and they're mostly made out of Hi Ten steel. My old fixie (which was stolen at North Ave Beach) was made out of aluminum (KHS FLITE 100). How big of a difference is it between aluminum and steel? I know steel is heavier but how does it effect the ride? Is a aluminum bike or a steel bike better to get to ride around the bike path and in the city of Chicago?
- A steel frame would weigh at most 2 pounds more than an aluminum frame. That would be comparing a less expensive steel frame to a really good aluminum frame. However if you are talking about comparable prices the weight difference would be much less, about 1 pound
- Q:Are steel buildings more durable than concrete building?
- Yes of course they look nice and I think they are more durable and weather resistant than conventional concrete buildings. So if you are thinking of constructing a building then opt for steel buildings buddy :)
- Q:What are the different methods of coil flattening for steel coils?
- There are several methods used for coil flattening in the steel industry. Some of the common methods include roller leveling, tension leveling, and stretcher leveling. Roller leveling involves passing the coil through a series of rollers to flatten it. Tension leveling uses a combination of tension and bending to remove any shape defects in the coil. Stretcher leveling stretches the coil in the lengthwise direction to eliminate any waviness or buckling. Each method has its own advantages and is used based on the specific requirements of the steel coil.
- Q:What are the common certifications required for steel coils?
- The certifications needed for steel coils differ based on the industry and purpose of the coils. However, there are various certifications that are commonly requested. 1. ISO 9001: This certification ensures that the manufacturer has established a quality management system that meets global standards. It confirms that the manufacturer has the necessary procedures and controls in place to consistently produce high-quality steel coils. 2. ISO 14001: This certification concentrates on environmental management systems. It guarantees that the manufacturer is dedicated to minimizing its environmental impact and reducing waste during the production process. 3. ISO 45001: This certification relates to occupational health and safety management systems. It ensures that the manufacturer has implemented measures to safeguard the health and safety of its employees and stakeholders. 4. ASTM International Standards: The American Society for Testing and Materials (ASTM) has introduced various standards for steel coils. These standards include chemical composition, mechanical properties, and dimensional tolerances. Adhering to these standards guarantees that the coils meet the specified requirements and are suitable for their intended use. 5. EN Standards: The European Committee for Standardization (CEN) has developed a series of standards for steel coils, known as EN standards. These standards cover similar aspects as ASTM standards but are specific to the European market. 6. JIS Standards: The Japanese Industrial Standards (JIS) are widely used in the steel industry in Japan and other Asian countries. Complying with JIS standards ensures that the coils meet the specific requirements of the Japanese market. 7. Certifications specific to products: Depending on the application of the steel coils, additional certifications may be necessary. For instance, if the coils are intended for automotive use, certifications like ISO/TS 16949 (Quality Management Systems for the Automotive Industry) may be required. It is crucial to note that the specific certifications needed may differ based on the region, industry, and customer requirements. Manufacturers should consult their customers and industry standards organizations to determine the exact certifications necessary for their steel coils.
- Q:Can steel coils be cut to length?
- Yes, steel coils can be cut to length.
- Q:Can steel coils be coated with RFID technology?
- Yes, steel coils can be coated with RFID technology. This technology allows for tracking and identification of the steel coils, improving supply chain management and providing real-time information on their location and status.
- Q:What's the best way to clean granite countertops and stainless steel appliances? My countertops especially always look dull and streaky. Thanks!!!!!!!
- Granite purely needs a wipe with washing liquid in water Dry off applying a micro fibre textile comparable which comprise your chrome steel yet to maintain it finding extreme high quality practice a splash little one oil on cotton wool and wipe over This facilitates look after its shine and lustre
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304 Stainless Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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