
Stainless Steel Coil/Plate
Stainless Steel Coil High Quality Stainless Steel Plate Manufacturer
Product Name: Stainless Steel Coil/Sheet/Plate/Strip; Inox Steel Coil/Sheet/Plate/Strip
Thickness: 0.1-3.0mm(coil); 3.0-50mm(plate)
Width: 100-2000mm
Standard: JIS, ASTM, AS, EN, GB
Brand: AIYIA
Origin: China
Gcategory: Austenitic, Ferritic, Martensitic, Duplex, Cold rolled, Hot rolled
Grade: 201, 202, 301, 302, 304, 309, 310, 316, 321, 2205, 347, 408, 409, 410, 416, 420, 430, 440, etc
Surface Treatment: Brushed, Mirrored, Sandblasted, Embossed, Titanium-plated, etc.
Surface: N0.1, N0.2, N0.3, N0.4, N0.5, N0.6, N0.7, N0.8, 2D, 2B, HL, BA, 6K, 8K, etc
The stainless steel products of Shanghai AIYIA Industrial Co., Ltd. include 200, 300, 400 series stainless steel coils/plates/sheets/strips. Which meets JIS, ASTM, AS, EN, GB international supply standard conditions. There are many surface treatment technologies, such as 2B, BA, 8K, HL, titanium, etching, embossing, etc. Support customization, reasonable price and quality. We perform strict quality inspections to ensure that our products are 100% qualified, and our strong logistics and transportation capabilities export our products to all over the world. Welcome to AIYIA to purchase stainless steel!
Why choose us?
Advanced Equipment: 180 ton converter, 2250 mm HSM, wide plate mill, the world’s top rolling mill, cold continuous rolling mill, 180 tons radial forging mill, 6000t hot extrusion units, 20-high rolling mill.
Sales Service: Provide customers with customized services such as grade, length, width, thickness, and packaging. At the same time, it provides technical support in material selection and processing technology.
Global Market: AIYIA is committed to establishing trade relations with customers all over the world. At present, we have exported stainless steel coils, stainless steel plates, stainless steel strips and other products to more than 50 countries and regions.
Specifications
Monthly Supply | 3000-5000 tons |
MOQ(Minimum order quantity) | 5 tons |
Delivery Time | Stock: 7 days Futures: 15-35 days |
Packaging Method | Waterproof paper Fumigated wooden pallet Wooden box, etc |
Port | Shanghai Ningbo Qingdao Qinhuangdao,etc |
Export Market | Europe Central Asia Africa Southeast Asia Middle East South America North America, etc |
Product Introduction
Stainless steel (inox) is an alloy steel with smooth surface, high weldability, corrosion resistance, polishability, heat resistance, corrosion resistance and other characteristics. It is widely used in various industries and is an important material in modern industry. Stainless steel is divided into austenitic stainless steel, ferritic stainless steel, martensitic stainless steel, and duplex stainless steel according to the structure state.
Austenitic Stainless Steel: stainless steel with an austenitic structure at room temperature. Steel contains Cr≈18%, Ni≈8%-25% and C≈0.1%. Steel has high toughness and plasticity, but low strength.
Martensitic Stainless Steel: A steel whose mechanical properties can be adjusted by heat treatment. It has different strength and toughness at different tempering temperatures.
Duplex stainless steel: Austenitic and ferrite each account for about half of the structure. When the C content is low, the Cr content is 18% to 28%, and the Ni content is 3% to 10%. Some steels also contain alloying elements such as Mo, Cu, Si, Nb, Ti, and N. This type of steel has the characteristics of austenitic and ferritic stainless steel
Ferritic Stainless Steel: It contains 15% to 30% chromium and has a body-centered cubic crystal structure. This type of steel generally does not contain nickel, and sometimes contains a small amount of Mo, Ti, Nb and other elements. This type of steel has the characteristics of large thermal conductivity, small expansion coefficient, good oxidation resistance, and excellent stress corrosion resistance.
Stainless Steel Sheet Series
Austenitic Stainless Steel | 201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc |
Martensitic Stainless Steel | 410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc |
Duplex Stainless Steel | S31803, S32101, S32205, S32304, S32750, etc |
Ferritic Stainless Steel | 429, 430, 433, 434, 435, 436, 439, etc |
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Stainless Steel Coil/Sheet Manufacturing Process

Stainless Steel Coil/Sheet Product Detail

Stainless Steel Coil/Sheet Production Line

Stainless Steel Coil/Sheet Product Packaging

Product Category

Cold Rolled Stainless Steel Coil/Sheet
Steel Grade | 301, 304, 304L, 316, 316L, 316Ti, 321, 410S, 409, 409L,410, 420, 410S, 430, etc. |
Standard | ASTM A240/A240M, ASME SA-240/SA-240M, JIS G 4305, EN10028-7, EN10088-2 |
Thickness(mm) | 0.3-3.0 |
Width(mm) | 1000-1219 |
Length(mm) | 1000-2438 or Coil |
Status | Solid Solution and Pickling; Annealing and Pickling |

Hot Rolled Stainless Steel Coil/Sheet
Steel Grade | 301, 304, 304L, 316, 316L, 316Ti, 410S, 410, 405, 430 |
Standard | ASTM A240/A240M, ASIffi SA-240, SA-24OM, JIS G 4304, EN 10028-7, EN 10088-2 |
Thickness(mm) | 3. 0-14. 0 |
Width(mm) | 1000-2000 |
Length(mm) | Sheet:≤6000; Coil |
Status | Solid Solution and Pickling; Annealing and Pickling |

Thick Stainless Steel Plate
Steel Grade | 304, 304L, 316, 316L, 316Ti, 316H, 321, etc |
Standard | ASTM A240/A240M, ASIffi SA-240/SA-24OM, JIS G 4304, EN 10028-7, EN 10088-2 |
Thickness(mm) | 10-50 |
Width(mm) | 1500-3000 |
Length(mm) | 4000-10000 |
Status | Solid Solution and Pickling |
Surface Finish
Surface | Characteristic | Processing Technology |
N0.1 | Original | Pickled after hot rolling |
2D | Blunt | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling |
2B | Blurred | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling |
N0.3 | Matte | Polishing and tempering rolling with 100-120 mesh abrasive materials |
N0.4 | Matte | Polishing and tempering rolling with 150-180 mesh abrasive material |
NO.240 | Matte | Polishing and tempering rolling with 240 mesh abrasive materials |
NO.320 | Matte | Polishing and tempering rolling with 320 mesh abrasive materials |
NO.400 | Matte | Polishing and tempering rolling with 400 mesh abrasive materials |
HL | Brushed | Grind the surface of the steel belt with an appropriate grinding grain size to make it show a certain longitudinal texture |
BA | Bright | The surface is annealed and shows high reflectivity |
6K | Mirror | Rough grinding and polishing |
8K | Mirror | Fine grinding and polishing |
Surface Treatment

Brushed

Mirrored

Sandblasted

Etched

Titanium

Checkered

Perforated

Black Titanium

Wood Grain Pattern
FACTORY SHOOTING

DELIVERY

FAQ
Q: What is your major market?
A: 95% of our tubes export. We mainly sell to America, Canada, Australia, Japan, Russia, Germany, France, Dubai, Brazil, Chile,India, Thailand, South Africa, Egypt, Nigeria, etc.
Q: How can I get the sample?
A: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL /FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q:How can I get your price list?
A: The price is related to your budget cost and steel specifications .Please send us your email or fax and order information – Quantity, Specification (steel type,thickness, width, surface finish),then I can send you the price list.
Q: Packing details?
A: We choose suitable package and reinforce for various steel products when loading and transport. Usually Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer’s requirement
Q: What payment terms you can deal with?
A: Mostly we deal with T/T terms and L/C,for L/C we need to know which bank to open the L/C and after checking the bank information to decide whether to accept the L/C.If you have other preference, please negotiate.
Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.