309S High Temperature Resistance Stainless Steel Sheet

309 stainless steel-S30908 (American AISI, ASTM) 309S. 309 ss is free-cutting stainless steel containing sulfur, which is mainly used on occasions that require free cutting and high surface gloss. 0Cr23Ni13 corresponds to American standards S30908, 309S (American AISI, ASTM). 0Cr23Ni13 stainless steel has better corrosion resistance and heat resistance than 0Cr19Ni9 can withstand repeated heating below 980℃ and has higher high-temperature strength, oxidation resistance and carburization resistance.

309S Stainless Steel Sheet Specification

Item Stainless Steel 309S sheet (Hot rolled, Cold rolled)

Thickness 0.3~10.0mm

Width 1000mm, 1219mm, 1500mm, 1800mm,

2000mm, 2500mm, 3000mm, 3500mm, etc

Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Standard JIS, AISI, ASTM, GB, DIN, EN, etc

Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc

Package Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc.

Edge Mill Edge Slit Edge

Export to India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, UAE, Iran, Iraq, Oman, South Africa, Nigeria, Kenya, Italy, UK, Brazil, Russia, Egypt, Kuwait, Taiwan, Australia.

Chemical Elements Of 304l Stainless Steel Sheet

Element C Si Mn P S Cr Mo Ni

% 0.08 1 2 0.035 0.03 22-24 2.5 12-15

Processing Service Of Our 309s Stainless Steel Sheet

Cutting+Slitting - 309S stainless steel narrow strip,special length/width plate

(1) Flame cutting: The cost of flame cutting equipment is low and it is the only economical and effective means to cut thick metal plates, but it has its shortcomings in thin plate cutting.

(2) Laser cutting：Laser cutting equipment can cut stainless steel plates below 30mm. Adding oxygen to the laser beam can cut 40mm thick carbon steel, but after oxygen cutting, a thin oxide film will be formed on the cutting surface.

Wire cutting: It is developed on the basis of EDM perforation and forming. It has not only

(3) developed the application of EDM, but also replaced EDM perforation and forming in some aspects.

(4) Shearing cutting：Uses a moving upper blade and a fixed lower blade and uses a reasonable blade gap to apply shearing force to metal plates of various thicknesses so that the plates can be broken and separated according to the required size. Shearing machine is a kind of forging machinery, and its main function is the metal processing industry.

(5) Plasma cutting：It is a processing method that uses the heat of a high-temperature plasma arc to partially or partially melt (and evaporate) the metal at the incision of the workpiece and uses the momentum of the high-speed plasma to remove the molten metal to form an incision.

(6) Slitting: Also known as slitting, refers to the process of uncoiling, slitting, leveling, and winding of stainless steel coils into coils of the required width.

Surface processing - 8K mirror, HL hairline, color coating

Bending+Welding - OEM customized products as drawing

As a professional stainless steel manufacture, we provide stainless steel wholesale, 420 stainless steel, stainless steel flat bar 3mm, stainless steel flat stock and etc. For more information, please feel free to contact us!