Request For Our Latest Prices On SS 440b Washers in Safat, Kuwait!
Amin Fasteners stands out as a reliable manufacturer and supplier of top-notch Stainless Steel 440B Washers in Safat, Kuwait. They specialize in providing high-quality fastening solutions tailored for tough industrial and mechanical applications. With a reputation for precision engineering and strict quality control, the company guarantees that each washer boasts remarkable hardness, strength, and durability. Their Stainless Steel 440B Washers are crafted to excel in high-stress, wear-intensive, and moderately corrosive environments, making them perfect for critical industrial and mechanical tasks. Amin Fasteners is dedicated to bolstering Kuwait’s industries by offering dependable washers designed for long-lasting performance and safety.
Stainless Steel 440B Washers are crafted from high-carbon martensitic stainless steel, enriched with chromium and carefully controlled carbon levels, which results in exceptional hardness, tensile strength, and moderate resistance to corrosion. These washers are known for their outstanding wear resistance, dimensional stability, and fatigue strength, even under heavy loads and mechanical stress. Thanks to their martensitic microstructure, they deliver toughness, durability, and consistent performance in various industrial and mechanical settings. Stainless Steel 440B Washers are perfect for load distribution, minimizing surface wear, and ensuring secure fastening in bolted assemblies, providing long-term reliability and structural integrity in high-stress and moderately corrosive environments.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.74 g/cm3 | 0.280 lb/in³ |
| Melting point | 1482°C | 2700°F |
|
C
|
Si
|
Mn
|
P
|
S
|
N
|
Cr
|
Cu
|
Mo
|
Ni
|
Ti
|
V
|
|---|---|---|---|---|---|---|---|---|---|---|---|
|
0,85 – 0,95
|
–
|
–
|
–
|
–
|
–
|
17,00 – 19,00
|
–
|
0,90 – 1,30
|
–
|
–
|
0,07 – 0,12
|
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed* | 758 | 448 | 14 | 269HB max | – |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Stainless steel 440B washers are used in complex applications where strength and durability are important. These devices are commonly found in the automotive and marine industries, and these washing machines ensure a safe and stable connection under extreme conditions. It is used in industrial machinery, aircraft parts and valve assemblies. Their excellent hardness and corrosion resistance make them ideal for environments with heavy loads and corrosive elements. Additionally, 440B washers are used at high pressures and high temperatures to provide reliable performance and long life under harsh conditions
Stainless Steel 440B Washers find their place in industries that demand high hardness, wear resistance, and mechanical reliability, even in tough conditions. They are frequently used in pumps, valves, compressors, industrial machinery, and precision engineering equipment. These washers work seamlessly with bolts, nuts, and studs to evenly distribute loads and prevent wear, ensuring a secure and reliable fastening solution.
Amin Fasteners is a leading manufacturer and supplier of high-quality fasteners in Safat, Kuwait, with over 8 years of experience serving global industries.
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