Stainless Steel 904L Round Bar
Stainless Steel 904L Round Bar
Industrial-grade Stainless Steel 904L Round Bar supplied in bright, black and forged conditions for machining, forging and engineering applications.
- SS 904L
- Round Bars
- Bright Bars
- Hex Bars
- Square Bars
- Flat Bars
- Forged Bars
Stainless Steel 904L Round Bar Manufacturer in India
Sawariya Metal Industries is a manufacturer, supplier, stockist and exporter of Stainless Steel 904L Round Bar in different sizes, grades, specifications and finishes for industrial and engineering applications.
Stainless Steel 904L Round Bar covers long products supplied in round, square, hexagonal and flat sections in bright, black, peeled and forged conditions for machining and component manufacturing.
Grade 904L is a high-alloy, low-carbon austenitic stainless steel with copper, offering excellent resistance to sulphuric acid and chloride environments. Stainless steel offers an excellent balance of corrosion resistance, strength, hygiene and fabricability, with austenitic, ferritic, martensitic and precipitation-hardening grades suited to different service conditions.
Typical applications for Stainless Steel 904L Round Bar include chemical processing, oil & gas, petrochemical, pharmaceutical, food processing, power generation, marine industry, sugar industry and general engineering.
Key Features of SS 904L
Corrosion Resistance
Reliable resistance across many industrial environments.
Strength & Durability
Good mechanical strength for long service life.
Hygienic Surface
Easy to clean and suitable for sanitary applications.
Excellent Fabrication
Suitable for forming, machining and welding.
Stainless Steel 904L Round Bar Specifications
| Parameter | Specification |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Standard | ASTM B649, ASTM SB649 |
| Material Grade | Stainless Steel 904L (UNS N08904) |
| Stainless Steel 904L Round Bars | Outside Diameter in the range of 4mm to 500mm |
| Stainless Steel 904L Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| SS 904L Hex Bars | 18mm – 57mm (11/16" to 2-3/4") |
| Stainless Steel 904L Square Bars | 18mm – 47mm (11/16" to 1-3/4") |
| Stainless Steel 904L Flats | 1/2" to 10" in a thickness range of 2mm to 150mm, Custom Size Stainless Steel Flats available |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
Chemical Composition of SS 904L
| 904L | Max | Min |
|---|---|---|
| Ni | 28.00 | 23.00 |
| C | 0.20 | – |
| Mn | 2.00 | – |
| P | 0.045 | – |
| S | 0.035 | – |
| Si | 1.00 | – |
| Cr | 23.0 | 19.0 |
| Mo | 5.00 | 4.00 |
| N | 0.25 | 0.10 |
| CU | 2.00 | 1.00 |
Mechanical Properties of SS 904L
| Element | SS 904L |
|---|---|
| Density | 8 |
| Melting Point | 1300 – 1390 ℃ |
| Tensile Strength | 490 |
| Yield Strength (0.2%Offset) | 220 |
| Elongation | 35% min |
| Hardness (Brinell) | – |
Types of Stainless Steel 904L Round Bar
Round Bars
Bright, black, peeled and ground round bars.
Hex & Square Bars
Hexagonal and square sections for machined parts.
Flat Bars
Flat sections for fabrication and engineering.
Forged & Hollow Bars
Forged bars, rings and hollow bars on request.
Applications & Industries
- Chemical Processing
- Oil & Gas
- Petrochemical
- Pharmaceutical
- Food Processing
- Power Generation
- Marine Industry
- Sugar Industry
- Pulp & Paper
- Heat Exchangers
- Fabrication
- General Engineering
Quality & Inspection
Quality-Focused Manufacturing & Supply
Stainless Steel 904L Round Bar can be supplied with inspection, testing and documentation according to the applicable specification and customer purchase requirements.
- Diameter & straightness inspection
- Visual and surface inspection
- Material grade verification
- Chemical composition verification
- Mechanical property testing
- Hardness testing as applicable
- Ultrasonic testing as applicable
- Mill Test Certificate (MTC)
Why Choose Our Stainless Steel 904L Round Bar?
Wide Size Range
Small to large diameters available.
Multiple Finishes
Bright, black, peeled and ground bars.
Cut Lengths
Bars cut to required lengths.
Machining Quality
Consistent quality for machining and forging.
Stainless Steel 904L Round Bar Manufacturer, Supplier & Exporter
Sawariya Metal Industries supplies Stainless Steel 904L Round Bar for domestic and international projects in a wide range of sizes, grades and specifications. Products can be supplied in standard and custom dimensions according to drawings and purchase order requirements.
Every order can be supported with Mill Test Certificates, inspection reports, third-party inspection on request and secure export-worthy packaging.
Share your size, grade, quantity and specification requirements with our team to receive a competitive quotation for Stainless Steel 904L Round Bar.
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Technical Note: Technical values should be verified against the applicable ASTM / ASME / EN specification, purchase order requirements and Mill Test Certificate (MTC) for the supplied product.