Hardness testing to ISO 6508-1
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Vision Alloys is a leading SS 304 flat spring washer manufacturer and supplier in Mumbai, India. We offer top-notch solutions for industries that need durability, strength, and resistance to corrosion. Manufactured from Stainless Steel 304, these washers provide outstanding mechanical properties, making them perfect for various uses in construction, automotive, marine, and industrial machinery. We supply a range of stainless steel 304 spring washers and flat washers, crafted to provide effective load distribution, resist vibrations, and improve stability in bolted assemblies.
Made from high-quality stainless steel 304, these washers show excellent resistance to corrosion, oxidation, and high temperatures, making them ideal for tough conditions. Our 304 SS washers are incredibly adaptable and offer outstanding strength, ensuring they stay secure even in high-vibration situations. Stainless steel 304 washers are made up of 18-20% chromium, 8-10.5% nickel, 2% manganese, 1% silicon, and no more than 0.08% carbon, contributing to their ability to resist rust and withstand chemical exposure.
As well as SS 304 flat spring washers, we provide 304L, 316, 316L, and 321 stainless steel washers to meet a range of industry-specific requirements. These washers are made according to ASTM A240, ASTM F436, ASME SA240, and DIN 125, DIN 127, and DIN 7980 standards, guaranteeing their dependability in high-pressure and high-temperature environments. Whether you require 304 SS flat spring washers for tough industrial tasks or precise applications, we guarantee top-notch quality and dependability in every item.
We provide stainless steel 304 washers in various sizes and dimensions, with outer diameters ranging from M3 to M64 and thicknesses designed for different applications. These washers come in plain, beveled, and serrated designs, conforming to DIN, ASTM, and ASME standards. We design our 304 SS flat spring washers for durability and reliable performance, making them ideal for a variety of industrial applications.
Vision Alloys stands out as a top 304 stainless steel washers exporter in the USA, offering high-quality stainless flat steel washers and 304 stainless steel flat spring washers to a range of industries across Canada, Germany, the UK, Australia, Singapore, and South Africa. We have a strong global presence, offering precision-engineered stainless steel 304 washers that meet international standards, guaranteeing durability and reliability for industrial and commercial applications. Contact us today for top-notch washers, delivered promptly and at excellent prices.
| Standard | : | ASTM A /SA 193 / 194 |
| Dimension | : | ASTM,DIN, BS,GB, IS and all International Standards |
| Diameter | : | M2 to M100 |
| Heat Treatment | : | Annealing, Stress Relieving, Case Hardening, Quenching and Tempering. |
| Type | : | Plain Washer, Spring Washer, Tooth Washer, Tapper Washer, Tab Washer, Star Washer etc. |
Understanding the differences and applications of spring washer vs flat washer is crucial for proper usage. How to use spring washer and flat washer effectively depends on the requirements of your assembly. Spring washers, also known as split lock washers, are used to prevent loosening due to vibrations, while flat washers distribute the load of the fastener, reducing stress on the material. In many applications, both types are used in conjunction to achieve optimal performance. Ensuring the correct selection and application of these washers can significantly enhance the durability and stability of your assemblies.
To preserve the high standards of our selection of industrial washers, we have always adhered to a systematic quality management process.
Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of washers.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Hardness testing to ISO 6508-1
Nut proof load testing to ISO 898-2
Suitability for preloading to EN 14399-2
Calibrated gauges and tools
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