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AISI 904L - UNS N08904 Bolts Nuts Studs Washers
AISI 904L, also known as UNS N08904, is a high-alloy austenitic stainless steel renowned for its excellent corrosion resistance in a wide range of corrosive environments, particularly in acidic conditions such as sulfuric acid and phosphoric acid solutions. This grade exhibits a unique combination of high chromium, nickel, molybdenum, and copper content, providing superior resistance to pitting, crevice corrosion, and stress corrosion cracking.
- **Chemical Composition**: -
Chromium (Cr): 19-23% -
Nickel (Ni): 23-28% -
Molybdenum (Mo): 4-5% -
Copper (Cu): 1.0-2.0% -
Carbon (C): ≤0.02% -
Manganese (Mn): ≤2.0% -
Silicon (Si): ≤0.7% -
Phosphorus (P): ≤0.045% -
Sulfur (S): ≤0.035%.
- **Mechanical Composition**: -
Tensile Strength: ≥490 MPa
- Yield Strength (0.2% Offset): ≥220 MPa
- Elongation (% in 2 inches): ≥35%
- Hardness (Brinell): ≤190 HB.
- **Why Use AISI 904L Studs and Bolts**:
1. **Corrosion Resistance**: AISI 904L studs and bolts offer exceptional resistance to corrosion in highly corrosive environments, making them ideal for applications in chemical processing, pharmaceutical, and marine industries.
2. **High Temperature Performance**: With its high alloy content, AISI 904L maintains its mechanical properties at elevated temperatures, ensuring reliable performance in high-temperature applications.
3. **Longevity and Durability**: The unique composition of AISI 904L provides long-term durability and reliability, reducing maintenance costs and downtime.
#AISI904L, #UNS_N08904, #StainlessSteelFasteners, #CorrosionResistance, #HighTemperaturePerformance, #ChemicalProcessing, #PharmaceuticalIndustry, #MarineApplications, #ReliableFasteners, #LongTermDurability
- **Chemical Composition**: -
Chromium (Cr): 19-23% -
Nickel (Ni): 23-28% -
Molybdenum (Mo): 4-5% -
Copper (Cu): 1.0-2.0% -
Carbon (C): ≤0.02% -
Manganese (Mn): ≤2.0% -
Silicon (Si): ≤0.7% -
Phosphorus (P): ≤0.045% -
Sulfur (S): ≤0.035%.
- **Mechanical Composition**: -
Tensile Strength: ≥490 MPa
- Yield Strength (0.2% Offset): ≥220 MPa
- Elongation (% in 2 inches): ≥35%
- Hardness (Brinell): ≤190 HB.
- **Why Use AISI 904L Studs and Bolts**:
1. **Corrosion Resistance**: AISI 904L studs and bolts offer exceptional resistance to corrosion in highly corrosive environments, making them ideal for applications in chemical processing, pharmaceutical, and marine industries.
2. **High Temperature Performance**: With its high alloy content, AISI 904L maintains its mechanical properties at elevated temperatures, ensuring reliable performance in high-temperature applications.
3. **Longevity and Durability**: The unique composition of AISI 904L provides long-term durability and reliability, reducing maintenance costs and downtime.
#AISI904L, #UNS_N08904, #StainlessSteelFasteners, #CorrosionResistance, #HighTemperaturePerformance, #ChemicalProcessing, #PharmaceuticalIndustry, #MarineApplications, #ReliableFasteners, #LongTermDurability
Hexagon Nuts M10
Product Price: Rs 100 / NumberGet Best Price
Minimum Order Quantity: 100 Number
Product Brochure
Product Details:
| Size | M10 |
| Material | Stainless Steel 904L materials |
| Brand | RAJ |
| Shape | HEX |
| Nut Type | ss nuts |
Additional Information:
- Production Capacity: 500/ day
- Delivery Time: 8-10 days
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AISI 904L - UNS N08904 Hex Nuts
Product Price: Rs 45 / UnitGet Best Price
Product Details:
| Thickness | STANDARD |
| Size | M10-M30 |
| Material | Steel |
| Brand | RAJ |
| Grade | 904L |
| Standard | DIN 934 |
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AISI 904L Hex Bolts
Product Price: Rs 2,500 / KilogramGet Best Price
Minimum Order Quantity: 1000 Kilogram
Product Details:
| Size | M10 TO M36 |
| Material | AISI 904L High Nickle Grade |
| Head Type | Hexagonal |
| Grade | AISI 904L |
| Thread Type | Metric |
| Type | bolt nut |
Chemistry Data :
Carbon | 0.02 max | |
Chromium | 19 - 23 | |
Copper | 1 - 2 | |
Iron | Balance | |
Manganese | 2 max | |
Molybdenum | 4 - 5 | |
Nickel | 23 - 28 | |
Phosphorus | 0.045 max | |
Silicon | 1 max | |
Sulphur | 0.035 max |
| Principal Design Features | 904L is an austenitic stainless steel designed for moderate to high corrosion resistance. Its low carbon content improves cleanliness and weld strength. | |
| Applications | Utility scrubber assemblies, acid and fertilizer production equipment. |
Additional Information:
- Delivery Time: 15 DAYS
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AISI 904L Hex Nuts M10
Product Price: Rs 75 / PieceGet Best Price
Minimum Order Quantity: 200 Piece
Product Details:
| Size | M10 |
| Shape | Hexagonal |
| Color | BUFFED |
| Material Grade | AISI 904L |
| Standard | IS,DIN |
ALLOY 904L. UNS N08904. WNR 1.4539. UNS NO8904, commonly known as 904L, is a low carbon high alloy austenitic stainless steel which is widely used in applications where the corrosion properties of AISI 316L and AISI 317L are not adequate
Additional Information:
- Delivery Time: 15 DAYS
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AISI 904L Hex Nuts M12
Product Price: Rs 55 / UnitGet Best Price
Minimum Order Quantity: 500 Unit
Product Details:
| Size | M12 |
| Material | Stainless Steel |
| Shape | HEX |
| Part Number | AF904M12 |
| Standard | DIN |
Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.
Grade 904L contains high amounts of expensive ingredients, such as molybdenum and nickel.
Corrosion ResistanceGrade 904L stainless steels have excellent resistance to warm seawater and chloride attack. The high resistance of grade 904L against stress corrosion cracking is due to the presence of high amounts of nickel in its composition. Moreover, the addition of copper to these grades develops resistance to sulphuric acid and other reducing agents in both aggressive and mild conditions.
The corrosion resistance of grade 904L is intermediate between super austenitic grades, with 6% molybdenum content, and standard 316L austenitic grades. Grade 904L is less resistant to nitric acid than grades 304L and 310L, which are free of molybdenum. This steel grade needs to be solution treated following cold working, to achieve maximum stress corrosion cracking resistance under critical environments.
Additional Information:
- Item Code: AF904M12
- Production Capacity: 10000 NOS/DAY
- Delivery Time: 15 DAYS
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