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Emilio Stainless is a reputable manufacturer and supplier of Stainless Steel 420 sheets and plates based in Manila, Philippines. They offer top-notch martensitic stainless steel products that cater to a wide range of industrial and commercial needs. Renowned for its impressive hardness and decent corrosion resistance, the Stainless Steel 420 sheets and plates from Emilio Stainless are crafted with precision to adhere to international standards. These materials are perfect for components that demand exceptional wear resistance, strength, and a polished finish. Emilio Stainless is dedicated to providing robust stainless steel solutions along with prompt service, supporting various industries throughout the Philippines.
The Stainless Steel 420 sheets and plates from Emilio Stainless are made from a martensitic stainless steel alloy that contains about 12–14% chromium and up to 0.4% carbon. This specific composition allows for heat treatment, achieving high hardness levels, typically ranging from 50 to 55 HRC, while also offering moderate corrosion resistance. SS 420 boasts good tensile strength, toughness, and excellent wear and abrasion resistance. Additionally, this steel is easy to machine, making it suitable for applications that require a smooth surface finish and stability under mechanical stress.
Stainless Steel Sheets and Plates Specification : ASTM A240 / ASME SA240
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
| Grade | C | Mn | Si | P | S | Cr | Ni |
|---|---|---|---|---|---|---|---|
| 420 | 0.15 max | 1.00 max | 1.00 max | 0.04 max | 0.03 max | min: 12.0 max: 14.0 | – |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) |
|---|---|---|---|---|
| Annealed * | 655 | 345 | 25 | 241 max |
| 399°F (204°C) | 1600 | 1360 | 12 | 444 |
| 600°F (316°C) | 1580 | 1365 | 14 | 444 |
| 800°F (427°C) | 1620 | 1420 | 10 | 461 |
| 1000°F (538°C) | 1305 | 1095 | 15 | 375 |
| 1099°F (593°C) | 1035 | 810 | 18 | 302 |
| 1202°F (650°C) | 895 | 680 | 20 | 262 |
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These are stainless steel 420 hot rolled sheets that can offer excellent corrosion resistance and a durability that no other material could. They range from 3mm to 12mm thickness and are most suitable for any application that calls for high strength and good machinability.
Stainless Steel 420 cold rolled plates offer excellent corrosion resistance and a bright finish. These plates are available in thicknesses ranging from 0.5mm to 6mm and are used in precision applications where dimensional accuracy and fine surface finish are critical.
Stainless Steel 420 chequered plates combine excellent corrosion resistance with a textured surface for slip resistance. They are available in thicknesses from 2mm to 8mm and various patterns, and are widely used in flooring and safety applications.
Stainless Steel 420 perforated sheets are corrosion-resistant and have uniform holes for ventilation and aesthetics. They are available in thicknesses from 1mm to 5mm and are used in filtering and architectural applications.
Stainless Steel 420 shim sheets are very corrosion resistant and precise. Generally available in the thickness of 0.1mm to 1mm, these are used for precise spacing and alignment in many engineering and manufacturing applications.
Stainless Steel 420 polished plates have excellent corrosion resistance and a reflective finish. Available in thicknesses ranging from 1mm to 10mm, they are used for decorative and high-visibility applications where aesthetic quality and resistance to oxidation are critical.
Emilio Stainless’s Stainless Steel 420 sheets and plates are widely used in the production of surgical instruments, cutlery, valve components, industrial knives, and aerospace parts. Their unique combination of hardness, wear resistance, and corrosion protection makes them ideal for tools and components that face mechanical wear or moderate corrosive environments. In the Philippines, Emilio Stainless provides SS 420 sheets and plates that meet the rigorous standards of precision manufacturers and fabricators looking for high-performance stainless steel materials with consistent quality and dependable service.
Stainless Steel 420 is a high carbon martensitic stainless steel known for its durability and corrosion resistance. It is commonly used in applications requiring wear resistance and strength to produce cutlery, surgical instruments and valves Its excellent polishing ability makes it ideal for high decorative and finishing applications. In addition, stainless steel 420 is used in minimal scrap, including tools and dies, as well as machinery and automotive parts that require durability and strength.
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