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Ningbo Qihong Stainless Steel Co., Ltd.
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China 0.02mm to 4.0mm Thick Stainless Steel Coil Strip Manufacturers,Suppliers, Factory

With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services. We goal at becoming considered one of your most trustworthy partners and earning your pleasure for 0.02mm to 4.0mm Thick Stainless Steel Coil Strip, 304 Stainless Steel Decorative Metal Flat Strip, Stainless Steel Strip for Building Material, Stainless Steel Flat Bar, Stainless Steel Coil, We invites both you and your enterprise to thrive along with us and share a vibrant long term in global sector.
0.02mm to 4.0mm Thick Stainless Steel Coil Strip, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.

Related Products

Hot Products

  • 410 Stainless Steel Coil

    410 Stainless Steel Coil

    Ningbo Qihong Stainless Steel Co., Ltd. is a professional supplier of 410 stainless steel coil. Our precision stainless steel coils have been widely used in various industries, with good quality, complete specifications, more reasonable prices and sufficient inventory. Welcome new and old customers to inquire.
  • 202 Stainless Steel Coil Strip

    202 Stainless Steel Coil Strip

    Ningbo Qihong Stainless Steel Co., Ltd. is a company specializing in the production and supply of 202 stainless steel coil strip. The company is located in Ningbo City, Zhejiang Province. As one of the China 202 stainless steel coil strip manufacturers and suppliers, you can have best price from our factory. The 202 stainless steel strips are extensively employed in various applications, including building decoration, hotel amenities, shopping mall fixtures, and components for glass handrails.
  • Hot Rolled Stainless Steel Coil

    Hot Rolled Stainless Steel Coil

    Ningbo Qihong Stainless Steel Co., Ltd. is a professional supplier of hot rolled stainless steel coils. Our 304 hot rolled stainless steel coils, 316 hot rolled stainless steel coils and other products have been sold all over the world and have been well received by our customers. We operate a complete range of steel types, including 201, 202, 304, 304L, 316, 316L, 310S, 309S, 317L, 321, 430, 441, 436, 439, 409L, etc. can fully meet the customized needs of customers.
  • 904L Stainless Steel Coil

    904L Stainless Steel Coil

    Wholesale high quality 904L Stainless Steel Coil made in China from Qihong. 904L stainless steel coil is a highly alloyed super austenitic stainless steel material with very low carbon content. It has good corrosion resistance in dilute acid and is designed for harsh environments with harsh corrosion conditions.Ningbo Qihong Stainless Steel Co., Ltd. is specialized in stainless steel coils, we are a professional stainless steel coils supplier. The 904L stainless steel coils' quality, delivery cycle ,price and customized service have been highly praised by the European and American markets’s customers. We look forward to becoming your long-term partner in China.
  • 316L Stainless Steel Coil

    316L Stainless Steel Coil

    Ningbo Qihong Stainless Steel Co., Ltd. is a professional 316L Stainless Steel Coil supplier and manufacturer, could provide customized services for products. The stainless steel coils's quality, excellent Bending, Decoiling, Cutting processing technology, delivery cycle ,price etc, have been highly praised by the European, American and other markets' s customers. there are various of surface stainless steel coil available, such as BA surface, 2B surface, NO.1 (white leather), 2D surface, NO.4 (matte), HL (drawing), 8K surface, etc. The surface quality and brightness are good.
  • Stainless Steel Foil Sheets and Rolls

    Stainless Steel Foil Sheets and Rolls

    Ningbo Qihong Stainless Steel Co., Ltd. specializes in precision stainless steel foil sheets and rolls, which are ultra-thin stainless steel sheets typically ranging in thickness from 0.01mm to 0.5mm. These thin, pliable, and robust foil sheets offer exceptional corrosion resistance and find versatile applications in industries such as aerospace, electronic communications, optoelectronics, the chemical sector, medical applications, and beyond. As human science and technology continue to advance, stainless steel foil sheets are poised for even greater significance in future developments.

  • 301 stainless steel strip production process with heat treatment

    The 301 stainless steel strip is subjected to heat treatment during the rolling process. The heat treatment is to eliminate the work hardening after cold rolling, so that the finished stainless steel strip can achieve the specified mechanical function. So go further and better satisfy your own production and processing!

  • What factors does the corrosion resistance of stainless steel coil depend on?

    The corrosion resistance of stainless steel coils mainly depends on the following factors: Alloy composition: Different types of stainless steel contain different alloying elements (such as chromium, nickel, and molybdenum), which affect their corrosion resistance. For example, 316 stainless steel is more corrosion resistant because it contains molybdenum.

  • Causes and treatment methods of indentation on the surface of stainless steel strip

    The non-periodic or periodically distributed concave-convex imprints on the surface of the stainless steel strip are called indentations.

  • What should be paid attention to when bending and stamping stainless steel coils?

    During the bending and stamping process of stainless steel coils, due to its unique material characteristics, special attention should be paid to some processing techniques and parameters to ensure the forming effect and avoid material damage. Here are some things to pay attention to:

  • How to prevent pitting corrosion of stainless steel plates

    To prevent pitting of stainless steel plates, it is mainly through improving the use environment of stainless steel, surface treatment and selecting appropriate materials to enhance its corrosion resistance. Here are some specific preventive measures: 1. Choose the right stainless steel material Choose a stainless steel grade with high corrosion resistance: For example, 316 stainless steel performs better than 304 stainless steel in terms of chloride corrosion resistance. For environments with strong corrosion resistance, materials with strong chloride corrosion resistance should be selected.

  • How to clean the damaged surface of 304 stainless steel pipe

    If the surface of the 304 stainless steel pipe is scratched or damaged, it must be cleaned immediately, otherwise the free iron will cause the stainless steel pipe to rust and corrode the stainless steel pipe.

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