Jingming 0Cr23Ni13 Stainless Steel Medium Plate, Naihe Tai Steel 309S Stainless Steel Plate, Custom Processing

309S (06Cr23Ni13) Application: Furnace materials. 309S is a sulfur-containing, easily machinable stainless steel, suitable for applications requiring high machinability and surface finish. It can withstand repeated heating below 980°C, offering high high-temperature strength and resistance to oxidation and carburization. Surface: Available in BA, 2B, (White), 2D, NO.4 (Grainy), HL (Polished), 8K finishes, all with excellent surface quality and brightness. Specifications: Thickness 0.02mm to 40mm; Width 3.5mm to 1550mm. Application Range: Petroleum, electronics, chemicals, light纺织, food, machinery, construction, nuclear power, aerospace, and more industries! Quality Management: ISO9001:2000 quality management system certification, production license, etc.! Our company mainly deals in products like 310S, 309S, 1Cr25Ni20Si2, 1Cr20Ni14Si2, 253MA, 316, 316L, 316H, 316Ti, 317L, 317H, 304, 304L, 304H, 321, and common products such as 202, 201, as well as dual-phase stainless steels like 2205, 2304, 2101, 2507, S-135 water treatment plates, stainless steel composite plates, precision steel strips, 904L, 800H, 600H high-nickel alloys, etc. We have ample stock and can provide special steel and custom order services. Please call directly for inquiries!Important Notice: Our factory offers a wide variety of product sizes and specifications, resulting in different prices. The categories listed in our store are just a selection of common sizes. Please contact the seller for pricing before placing an order.

  309S Stainless Steel Sheet - The surface color of uncleaned stainless steel: Chromium-nickel steel is brownish-white. Chromium-manganese-nitrogen is black, (these three colors refer to heavily oxidized colors). Cold-rolled, unannealed chromium-nickel stainless steel has a silver-white, reflective surface. Apart from the billet, most stainless steel is cleaned to become white. Identification: The method is to remove the oxidation layer on the steel, place a drop of water on it, and wipe it. If it does not change color after wiping, it is generally stainless steel. If it turns purple-red: magnetically non-magnetic is high-manganese steel, and magnetically is usually ordinary steel or low-alloy steel. Identification with a magnet: Magnets can basically distinguish between the two types of stainless steel. Because chromium stainless steel can be attracted by a magnet in any state. Chromium-nickel stainless steel is generally non-magnetic in the annealed state, and some can become magnetic after cold working. "Honest Business Operations" is our unwavering business philosophy - treating customers as friends, being honest, and sincerely dedicated. We firmly believe that perseverance is the key to business success, continuously meeting consumer needs is the foundation for business survival, and product quality is the lifeblood of the enterprise. For many years, the company has guaranteed solid quality systems, used stainless steel products as a carrier, and with sincere and professional services, conveyed the three standards of "quality materials, favorable prices, excellent service" to win the sincere love of customers.

309S (0Cr23Ni13) - Application: Furnace materials. 309S is a sulfur-containing, easily machinable stainless steel, suitable for applications requiring high machinability and surface brightness. Features: Can withstand repeated heating below 980°C, with high strength and oxidation resistance at elevated temperatures, as well as excellent carburization resistance. Surface: Offers BA, 2B, hot rolled (white), 2D, No.4 (satin), HL (brushed), 8K surfaces, among others, with excellent quality and brightness. Specifications: Thickness 0.02mm - 40mm; Width 3.5mm - 1550mm. Application Range: Used in industries such as oil, electronics, chemicals, light industry, food, machinery, construction, nuclear power, aerospace, and more! Quality Management: ISO9001:2000 quality management system certification, production license, etc.

   Jiangsu Jiuming Special Steel Co., Ltd. specializes in products such as 304 stainless steel plates, 304 stainless steel tubes, 316L stainless steel plates, 316L stainless steel tubes, stainless steel coils, welded pipes, steel strips, flat bars, frosted plates, mirror finish plates, and custom stainless steel caps upon customer request. Common surface treatment processes for stainless steel plates include natural color whitening, which involves black oxide scale formation on the plate surface during processing, such as rolling, edging, welding, or artificial surface heat treatment. This hard, gray-black oxide scale is primarily composed of NiCr2O4 and NiF EO4 components, which were traditionally removed using strong corrosion methods. However, this method is costly, environmentally harmful, harmful to human health, and highly corrosive, so it is being phased out. After processing, the smooth surface of the stainless steel plates is easy to re-polish, resulting in a brighter finish, suitable for applications such as tableware and building materials.

 309S (0Cr23Ni13) - Purpose: Furnace materials. 309S is a sulfur-containing, free-cutting stainless steel, used primarily in applications that require good machinability and high surface finish. Characteristics: Can withstand repeated heating below 980°C, with high high-temperature strength and excellent oxidation and carburization resistance. Surface: Available in BA and 2B finishes.Hot Rolled(White Surface), 2D Surface, NO.4 (Matte), HL (Brushed), 8K Surface, etc., offer excellent surface quality and brightness. Specifications: Thickness 0.02mm～40mm; Width 3.5mm～1550mm. Application Range: Petroleum, electronics, chemical industry, light纺织, food, machinery, construction, nuclear power, aerospace, and more industries! Quality Management: ISO9001:2000 Quality Management System Certification, Production License, etc.

Jiangsu Jiuming Special Steel Co., Ltd.'s business philosophy: "Compared to quality, the same product is better; compared to price, the same quality is better; compared to service, the same price is better; compared to service, the same service is better." Three guarantees of service: guarantee quality, guarantee time, guarantee quantity. Service tenet: strong strength, high-quality products, low prices, and good service. solemn promise: guarantee to thank our new and old customers for their trust with good products, superior quality, low prices, and perfect service. Business principle: customer first, high-quality products, a variety of products, reasonable prices.

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Regarding Orders: Please contact customer service to confirm availability, verify the shipping address, and discuss shipping details. We hope you fill out the complete and accurate shipping information on the website after placing your order and avoid any modifications. Thank you! Regarding Shipping: The actual shipping time is based on the agreed-upon schedule between both parties. Shipping Costs: Generally, we use logistics for shipping, and due to varying distances, the actual shipping fee will be negotiated with you before purchase. The shipping cost varies according to the delivery location. For specific cost inquiries, please consult our online customer service or contact us by phone. Regarding After-Sales: All products sold by our company undergo a strict quality inspection process before shipping to ensure product quality. Please inspect the product carefully before receiving it. In case of any issues, please contact us immediately. We have dedicated after-sales service to assist you!