Dhruv Metals, a reputable manufacturer and supplier located in Hyderabad, India, specializes in high-quality Stainless Steel 904L Rectangular Bars, perfect for use in tough and corrosive environments. These bars are celebrated for their outstanding resistance to acids and chlorides, and they’re crafted with meticulous attention to detail, ensuring precise dimensions, a smooth finish, and impressive mechanical strength. Dhruv Metals follows international standards and quality practices, making their Stainless Steel 904L Rectangular Bars a dependable choice for industries like chemical processing, marine, and pharmaceuticals, where both structural integrity and corrosion resistance are vital.
The composition of Stainless Steel 904L Rectangular Bars includes significant amounts of nickel (23–28%), chromium (19–23%), molybdenum (4–5%), and copper (1–2%), all while maintaining a very low carbon content. This austenitic stainless steel alloy is known for its excellent resistance to strong reducing acids, such as sulfuric acid, and it effectively resists pitting and crevice corrosion in environments rich in chlorides. Typically, the mechanical properties feature a tensile strength ranging from 490 to 710 MPa, a yield strength of around 220 MPa, and an elongation of 35% or more. The rectangular shape not only provides structural strength but also facilitates easy fabrication and consistent performance under high-stress conditions.
| Standards | ASTM / ASME |
| Designation | B 649, SB 649 |
| Grade | 904L Rectangular Bars and Rods 904L Rectangular Bars and Rods: ASTM B 649, ASME SB 649 |
|
EN/DIN |
1.4539
X1NiCrMoCu25-20-5 |
|---|---|
|
AFNOR |
Z2CNDU25.20 |
|
UNS |
N08904 |
|
AISI |
904L / F904L |
|
BS |
904S13 |
|
SS |
2562 |
|
OTHER |
ASTM A182
ASTM A262
ASTM A479
ASTM B649 / ASME SB649
DIN 17440
EN10088-3
EN10272
NACE MR01-75 / ISO 15156
SEW 400-VdTÜV421 |
|
BRANDS |
URANUS B6™
VLX904™
AL-904L™
CRONIFER 1925™
2RK65™ |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
|---|---|---|---|---|---|---|---|---|---|
| SS 904L | 0.020 max | 2 max | 1 max | 0.040 max | 0.030 max | 19.0-23.0 | 4.0-5.0 max | 23.00 – 28.00 | 1.0-2.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35% |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Choose Stainless Steel 904L Rectangular Bars based on the specific corrosion resistance and strength requirements of your application. Consider factors such as temperature, chemical exposure, and mechanical stresses to ensure optimal performance.
Stainless Steel 904L Rectangular Bars are available in various sizes, typically ranging from 10mm to 100mm in thickness and widths up to 200mm, with customizable lengths. Specific dimensions can be tailored to meet project requirements based on customer needs.
Yes, Stainless Steel 904L Rectangular Bars can be used for underground applications due to their exceptional corrosion resistance, particularly in environments with high chloride content. Their durability ensures reliable performance in harsh, buried conditions.
Stainless Steel 904L Rectangular Bars find extensive use in applications where top-notch corrosion resistance and structural reliability are crucial. They are commonly utilized in heat exchangers, chemical storage tanks, process piping, and structural components for marine and offshore platforms. In the pharmaceutical and food sectors, 904L is preferred for its hygienic qualities and resistance to contamination. Its ability to withstand acidic and chloride-rich environments also makes it suitable for pulp and paper processing, gas scrubbers, and pollution control equipment. With excellent formability, weldability, and a long service life, these bars are perfect for harsh and corrosive industrial settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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