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Malik Fasteners is a reputable manufacturer and supplier based in Manama, Bahrain, specializing in high-quality Stainless Steel 304H Washers designed for exceptional performance in high-temperature and corrosive settings. These washers are crafted to meet international standards, guaranteeing precise dimensions, effective load distribution, and dependable mechanical strength. Made from high-carbon austenitic stainless steel, Stainless Steel 304H boasts improved strength at elevated temperatures, along with resistance to oxidation and stress corrosion cracking. Malik Fasteners caters to various industries, including power generation, petrochemical, chemical processing, and marine applications, providing robust fastening solutions that ensure structural integrity and reliable performance even in challenging conditions.
Stainless Steel 304H Washers are composed of chromium (18–20%), nickel (8–10.5%), and a higher carbon content (0.04–0.10%) to enhance strength at elevated temperatures. They demonstrate impressive tensile and yield strength, along with excellent hardness, toughness, and stability under thermal and mechanical stress. The austenitic structure allows for ductility and formability while resisting oxidation, stress corrosion, and cracking at high temperatures. These characteristics make SS 304H Washers perfect for industrial applications that demand reliable load distribution, secure fastening, and long-lasting durability in harsh, high-temperature, and corrosive environments.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | – | 10.5 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304H | 515 | 205 | 40 | 92 | 201 |
| Grade | Stainless Steel 304, 304H, 304L |
| Specifications | ASTM A193 / ASME SA193 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Star Washer, Flat Washer, Lock Washer, Slot Washer, Machine Washer, Sealing Washer, Split Washer, Dome Tooth Washer, Countersunk Washer, Tab Washers, Spherical Washer, Square Washer, Spring Washer, Round Washers, Square Washers |
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 304H Washers find extensive use in applications that require secure fastening, high-temperature resilience, and corrosion resistance. They are frequently used in power plants, chemical processing equipment, petrochemical systems, boilers, heat exchangers, and more, ensuring that operations run smoothly and safely in demanding environments.
Our complete testing program for stainless steel 304H washers includes hardness testing, chemical analysis by Spectro analysis, positive material identification (PMI) testing, levelling testing, micro-macro testing, pitting resistance testing, and intergranular corrosion testing. Our commercial invoices, packaging information, certificates of origin, certificates of authenticity, and other documents are required. To further ensure customer satisfaction, we offer third-party inspection certifications, which prove the quality and efficiency of our 304H washers in various applications and demands.
Malik Fasteners is a leading manufacturer and supplier of high-quality fasteners in Manama, Bahrain, with over 8 years of experience serving global industries.
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