What Are 253 MA [S30815] Fasteners?
253 MA [S30815] Fasteners are a high-performance product for harsh industrial conditions, and we at Global Steel take pride in being a leading manufacturer, supplier, stockist, and exporter of high-quality 253 MA Fasteners. These fasteners are manufactured from an advanced austenitic grade of steel alloy that offers noteworthy high-temperature strength coupled with exceptional resistance to oxidation, which is especially suitable for application in heat exchangers, furnaces, boilers, and heat-processing equipment.
Table of Content
- 253 MA [S30815] Fasteners Specification Chart
- 253 MA [S30815] Fasteners Chemical Composition
- 253 MA [S30815] Fasteners Mechanical Properties
- Weight Chart Of 253 MA [S30815] Fasteners
- 253 MA [S30815] Fasteners Price Per Kg
- People Also Search
- Application Of Industries
- Types Of 253 MA [S30815] Fasteners

253 MA [S30815] Fasteners, 253 MA [S30815] Fasteners Manufacturers, 253 MA [S30815] Fasteners Suppliers, 253 MA [S30815] Fasteners Stockists, 253 MA [S30815] Fasteners Exporters
253 MA [S30815] stands apart due to its special chemical content that is augmented with nitrogen and rare earth elements such as cerium, which minimizes its susceptibility to mechanical weakness, creep, and loss of strength under long-term exposure to heat up to 1150°C. As a renowned steel expert, Global Steel guarantees that every batch of 253 MA Fasteners conforms to stringent levels of international standards for performance and quality. Global Steel's fasteners show high resistance to scaling, carburizing, stress-related chloride-corrosion, resulting in these becoming a preferred choice in various industries such as petrochemicals, electrical power generation, refineries, pulp & paper industries.
At Global Steel, our advanced manufacturing center is state-of-the-art with the latest machines and skilled labor trained to provide precision-engineered fasteners in various configurations like bolts, nuts, washers, studs, threaded rods, and special components according to client specifications. We recognize that reliability is non-negotiable in critical applications, so our 253 MA [S30815] Fasteners are subjected to critical quality checks and certifications to perform at maximum levels under harsh conditions.
253 MA [S30815] Fasteners Manufacturers in India, 253 MA [S30815] Fasteners Suppliers in India, 253 MA [S30815] Fasteners Stockists in India, 253 MA [S30815] Fasteners Exporters in India
Our status as a global exporter allows us to handle bulk orders quickly with consistent quality, timely delivery, and competitive prices. Global Steel is trusted by clients all over the world for our dedication to excellence, innovation, and customer support. We are proud of our large stockholding, strong distribution chain, and ability to cater to industries from Asia, Europe to the Middle East, Americas, and many more.
When you choose Global Steel's 253 MA Fasteners, you are investing in long-term longevity, functional efficiency, and peace of mind. Whether you need fasteners for new installation or critical replacement, we are here to aid your project with better products and expert advice. Experience the difference with Global Steel—quality, performance, and trust seamlessly integrated. When it comes to trusted 253 MA [S30815] Fasteners, Global Steel is your one-stop company.
253 MA [S30815] Fasteners Manufacturers in Mumbai, 253 MA [S30815] Fasteners Suppliers in Mumbai, 253 MA [S30815] Fasteners Stockists in Mumbai, 253 MA [S30815] Fasteners Exporters in Mumbai
253 MA [S30815] Fasteners Specifications
Specifications | ASTM B408 / ASME SB408 |
---|---|
Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
Size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
Length | 3 mm to 200 mm |
Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
Surface Coating | Ptfe Coating Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
Chemical Composition for 253 MA [S30815] Fasteners
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
253 MA [S30815] | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
Mechanical properties of 253 MA [S30815] Fasteners
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 % |
Weight Chart Of 253 MA [S30815] Fasteners
Fastener Type | Diameter (mm) | Length (mm) | Weight (kg/100 pcs) |
---|---|---|---|
Hex Bolt | 6 | 20 | 1.2 |
Hex Bolt | 8 | 25 | 2.3 |
Hex Bolt | 10 | 30 | 3.8 |
Hex Nut | 6 | - | 0.9 |
Hex Nut | 8 | - | 1.7 |
Hex Nut | 10 | - | 2.9 |
Washer | 6 | - | 0.4 |
Washer | 8 | - | 0.8 |
Washer | 10 | - | 1.2 |
253 MA [S30815] Fasteners Price Per Kg
Material | Price In INR | Price In USD |
---|---|---|
253 MA [S30815] | ₹ 9000 - Per kg | $112.5 - Per kg |
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Application Of Industries

Power Plants Industry
Aerospace Industry
Refineries Industry
Oil & Gas Industry
Sugar Industry
Chemical Industry
Petrochemical Industry