Stainless steel Coil

There are a variety of surface treatment technologies such as 2B, BA, 8K, HL, titanium, etching, embossing, etc. Support customization, reasonable price and quality. We implement a strict quality inspection to ensure that our products are 100% qualified, and our strong logistics and transportation capabilities export our products to all over the world.

Product Introduction

Stainless steel plate 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.

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

 

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

1.Contact us with your detailed inquiry, you will be replied within 24 hours.

2.You are promised to obtain the best quality, price and service.

3.Wide excellent experiences with after-sale service.

4.Every process will be checked by responsible QC which insures every product's quality.

5.Our customers from all over the world.

Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.