At HE-TIEN, our 430 stainless steel custom-size precision blanks are crafted to meet the highest standards, understanding the importance of customer needs. This is why we offer 24-hour communication channels to address any issues and provide comprehensive pre-sales and after-sales services. Our customer service team is knowledgeable about the various applications and market demands of 430 stainless steel custom-size precision blanks, enabling us to deliver the highest quality products and solutions to maximize customer satisfaction.

Our detailed services for 430 stainless steel custom-size precision blanks include the ability to specify the length and thickness according to customer needs, along with edge trimming services. This ensures that the products are tailored to the exact specifications required for their intended applications, providing both functionality and precision.

The HL (Hairline) and NO.4 finishes on our 430 stainless steel blanks are achieved through wet sanding, resulting in a clean, smooth, and uniform surface. Additionally, we offer double-sided sanding to enhance the aesthetic and functional quality of the stainless steel on both sides. We also provide BA (Bright Annealed) and NO.8 (Mirror) finishes, polished to a bright luster on both sides, delivering a flawless and highly reflective surface.

We understand that different projects require different protective films, each with varying adhesiveness and thickness. To cater to these needs, we offer a range of protective film options including PE blue film, PVC black/white film, CO2 laser film, and fiber laser film. These films protect the surface during handling and processing. Furthermore, we provide customized material inkjet printing services for easy identification and traceability, ensuring that our products meet the highest standards of convenience and usability.

Our commitment to customer service is reflected in our comprehensive pre-sales and after-sales services. Our team of experts works closely with customers from the initial consultation through to the final delivery, ensuring that all requirements are met with precision and care. Our 24-hour communication channels mean that we are always available to address any issues promptly, ensuring a smooth and satisfactory experience for our customers.

HE-TIEN stands out in the market due to our rigorous quality control measures that exceed industry standards. By sourcing high-quality raw materials and managing all processing internally, we maintain strict control over production, reduce costs, and improve efficiency. This enables us to offer competitive prices without compromising on quality. Our state-of-the-art equipment ensures that every product meets the highest standards of precision and consistency. We are committed to sustainable practices in our sourcing and manufacturing processes. Our green, low-carbon philosophy is implemented through energy-saving and emission-reducing technologies, minimizing our environmental impact while ensuring that our products meet stringent environmental standards.

HE-TIEN is your trusted partner for 430 stainless steel custom-size precision blanks. Our dedication to quality, customization, and competitive pricing, combined with our superior pre-sales and after-sales services, makes us the preferred choice for industries worldwide. Contact us today to learn more about our products and how we can meet your stainless steel needs.

Product Specification

• ASTM A240/A240M/A480/A480M
• JIS G4305/G4304
• EN 10028-1/10088-2

Stainless Steel 430 Features and Applications

Stainless steel custom-size precision blank 430 is an austenitic stainless steel primarily alloyed with chromium. It possesses several characteristics that make it suitable for various applications:

Excellent Corrosion Resistance: Stainless steel 430 exhibits good corrosion resistance in general atmospheric and mild corrosive environments.

Good Machinability: It is easy to process and has high strength, making it convenient for various machining operations.

Good Heat Resistance: Stainless steel 430 has a low thermal expansion coefficient and good thermal conductivity, providing stability and reliability in high-temperature applications.

Affordable Price: Compared to other stainless steels like 304 and 316, stainless steel 430 is more cost-effective.

Stainless steel custom-size precision blank 430 finds widespread use in various applications, including kitchenware, automotive industry, construction, and chemical equipment. In the kitchenware industry, it is commonly used for manufacturing dishwashers, ovens, and refrigerators due to its corrosion resistance and affordability. In the automotive industry, it is used for exhaust systems, mufflers, and trims. In construction, it is utilized for cladding materials, roofs, and decorative features. In the chemical processing industry, it is employed for tanks, pipelines, and containers due to its resistance to certain chemicals.

Stainless Steel 200 / 300 / 400 Series Characteristics

Stainless steel custom-size precision blank is typically composed of iron, carbon, chromium, nickel, cobalt, and other alloying elements. Stainless steel can be divided into three series: 200 series, 300 series, and 400 series, which differ in the type and proportion of alloying elements.

200 Series: Primarily containing nickel and manganese but no chromium, they have poorer corrosion resistance but good ductility and formability, making them easy to process and shape. Products made from 200 series stainless steel include kitchen utensils, furniture, pipes, and building structures.

300 Series: Primarily containing chromium and nickel but no molybdenum, they have excellent corrosion resistance and high-temperature performance, making them particularly suitable for use in industries such as chemical, petroleum, and food processing. The most common of these is 304 stainless steel, which has a wide range of applications including kitchen utensils, food processing equipment, medical devices, building exterior decoration, and more.

400 Series: Primarily containing chromium and molybdenum but no nickel, they have poorer corrosion resistance but good heat and wear resistance, making them particularly suitable for use in industries such as mechanical and automotive manufacturing. The most common of these is 430 stainless steel, which is used to make components such as cutting tools, screws, bearings, and automotive parts, as well as building and decorative materials.

Order Information

• Minimum Order Quantity for stainless steel custom-size precision blank: Depends on the width and length of the stainless steel custom-size precision blank.
• Payment Method: Letter of Credit (L/C) or Telegraphic Transfer (T/T)

Stainless Steel Surface Finish

NO.1 Surface: Hot-rolled, annealed, and pickled surface with a rough texture, suitable for industrial applications that require heat and corrosion resistance.

2B Surface: Cold-rolled, annealed, and pickled surface with a matte finish, processed to make the surface smooth, and easily polished for a brighter appearance.

BA Surface (Bright Annealed): Cold-rolled, annealed, and bright annealed surface with excellent glossiness and high reflectivity.

NO.4 Surface: Also known as a brushed finish, this surface is achieved by using a 150-180 grit abrasive, resulting in a continuous and unidirectional pattern of fine lines.

HL Surface (Hair Line): Hairline finish, achieved by using an appropriate grit size of abrasive to create continuous linear patterns that resemble hairlines.

NO.8 Surface (Mirror): Mirror-like finish achieved by cold-rolling and then polishing to a high shine.

Checkered Plate: Stainless steel plate with a balanced three-dimensional pattern used for anti-slip purposes.

Gallery

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  430 stainless steel custom-size precision blanks with a 2B surface finish, wrapped in a PVC black and white protective film.

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