Stainless Steel
Flat
Leading Stainless Steel Flat manufacturer & supplier in India. SS flat in 304, 316 grades for construction, fabrication & industrial applications.
Standard
ASTM A240
Yield
205 MPa
Thickness
1 mm To 100 mm
Origin
Global Supply
Stainless Steel Flat Manufacturer, Supplier & Exporter in India
When applications require strength, versatility, and ease of fabrication, Stainless Steel Flat Bars are one of the most widely used and reliable products across industries.
At United Stainless LLP, we supply high-quality Stainless Steel Flat Bars designed for construction, fabrication, engineering, and industrial applications. Known for their rectangular shape, durability, and corrosion resistance, these flat bars are ideal for both structural and general-purpose use.
We focus on delivering products that ensure consistent performance, long service life, and cost efficiency.
| Stainless Steel Flat Bar Specification | |
|---|---|
| Specifications | Stainless Steel Flat Bar |
| Standards | ASTM A276, A479 / ASME SA276, SA479 |
| Material Type | Stainless Steel |
| Width | 10 mm to 300 mm |
| Thickness | 1 mm To 100 mm |
| Length | 1 to 6 Meters, Custom Cut Length |
| Method | Hot Rolled, Cold Drawn, Laser Cut |
Chemical Composition (%)
C
0.08
Mn
2.00
Si
1
P
0.045
S
0.030
Cr
18.0 – 20.0
Mo
-
Ni
8.0 – 10.5
N
-
Fe
Balance
Stainless Steel Flat Bar Mechanical Properties
Tensile Strength (MPa) min
1450 MPa
Yield Strength 0.2% Proof (MPa) min
205 MPa
Elongation (% in 50mm) min
40%
Rockwell B (HR B) max
92 HRB
Brinell (HB) max
201 HB
Stainless Steel Flat Bars Grades
SS 304 Flat Bar
SS 316 Flat Bar
SS 202 Flat Bar
Industrial Applications
Engineered for extreme reliability in the world’s most critical infrastructures.
Offshore Oil & Gas
Critical components for subsea piping and platform structures.
Chemical Processing
Aerospace
Power Generation
High-pressure heat exchangers and flue gas desulfurization.
Top Stainless Steel Flat Bar Brands We Deal In
Stainless Steel Flat Bar Weight Chart
Stainless Steel Flat Bar may be customized in any thickness to meet the needs of the client; the table below shows the standard thickness of Stainless Steel Flat Bar .
| Stainless Steel Flat Bar Weight Chart | |
|---|---|
| Size (Width × Thickness mm) | Weight (Kg/Meter) |
| 20 × 3 | 0.47 |
| 25 × 3 | 0.59 |
| 25 × 5 | 0.98 |
| 30 × 5 | 1.18 |
| 40 × 5 | 1.57 |
| 50 × 5 | 1.96 |
| 50 × 6 | 2.36 |
| 65 × 6 | 3.06 |
| 75 × 6 | 3.53 |
| 80 × 8 | 5.02 |
| 100 × 8 | 6.28 |
| 100 × 10 | 7.85 |
| 120 × 12 | 11.30 |
| 150 × 12 | 14.13 |
| 200 × 12 | 18.84 |
Types of Stainless Steel Flat Bar
As a leading Stainless Steel Flat Bar Supplier, we have a large stock of Stainless Steel Flat Bar that can be rapidly delivered to prominent Indian cities.
Stainless Steel Flat Bar
Stainless Steel Flat Bar
Stainless Steel Flat Bar
Stainless Steel Flat Bar
Stainless Steel Forged Bars
Stainless Steel Flat Bar
Stainless Steel Flat Bar
Stainless Steel Flat Bar
Have questions about Stainless Steel Flat Bar , pricing, or specifications? Our team is here to help you with expert guidance, quick quotations, and reliable support. Reach out to us through your preferred channel and get a fast response for all your requirements.
Stainless Steel Flat Bar Grade
Our dedication to quality guarantees that every Stainless Steel Flat Bar meets the highest standards, establishing us as a reliable Stainless Steel Flat Bar Manufacturer in India.
| Stainless Steel Flat Bar Equivalent Grade | |||||
|---|---|---|---|---|---|
| GRADE | UNS | WERKSTOFF NR. | EN / DIN | JIS | AFNOR |
| 304 | S30400 | 1.4301 | X5CrNi18-10 | SUS304 | Z7CN18-09 |
| 304L | S30403 | 1.4307 | X2CrNi18-9 | SUS304L | Z3CN18-10 |
| 316 | S31600 | 1.4401 | X5CrNiMo17-12-2 | SUS316 | Z7CND17-11-02 |
| 316L | S31603 | 1.4404 | X2CrNiMo17-12-2 | SUS316L | Z3CND17-11-02 |
| 310 | S31000 | 1.4845 | X8CrNi25-21 | SUS310S | Z15CN25-20 |
| 321 | S32100 | 1.4541 | X6CrNiTi18-10 | SUS321 | Z6CNT18-10 |
| 410 | S41000 | 1.4006 | X12Cr13 | SUS410 | Z12C13 |
| 420 | S42000 | 1.4021 | X20Cr13 | SUS420J1 | Z20C13 |
| 431 | S43100 | 1.4057 | X17CrNi16-2 | SUS431 | Z15CN16-02 |
| 904L | N08904 | 1.4539 | X1NiCrMoCu25-20-5 | — | Z2NCDU25-20 |
Stainless Steel Flat Bar Price List
Explore our updated Stainless Steel Flat Bar Price List, offering competitive and transparent pricing for premium-quality bars in various grades, sizes, and specifications.
| Stainless Steel Flat Bar Price Chart | |
|---|---|
| Description | Price |
| Stainless Steel Flat Bar Price per kg in India | INR 180–500/kg |
| SS 304 Flat Bar Price | INR 180–280/kg |
| SS 316 / 316L Flat Bar Price | INR 260–400/kg |
| SS 310 Flat Bar Price | INR 320–550/kg |
| SS 321 Flat Bar Price | INR 300–450/kg |
| SS 410 / 420 Flat Bar Price | INR 200–350/kg |
| SS 431 Flat Bar Price | INR 300–500/kg |
| SS 904L Flat Bar Price | INR 500–1000/kg |
| Stainless Steel Flat Bars price per ton | US$ 2000–6500/ ton |
| Hot Rolled SS Flat Bars | US$ 2–6/kg |
Stainless Steel Flat Bar Client Project Report - United Stainless LLP
Stainless Steel Flat Bar is supplied in several places in India. United Stainless LLP is a leading Stainless Steel Flat Bar Supplier. Our firm is a household name, and our brand represents speedy delivery, low pricing, and high-quality Stainless Steel Flat Bar . As a prominent Stainless Steel Flat Bar in India, we have delivered Stainless Steel Flat Bar to several cities and industries.
Additional Information Stainless Steel Flat Bar Manufacturer
- Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
- Packaging: Stainless Steel Flat Bar are packaged with caution, and safety so they reach our client as well as he would expect. Packaging Charges Extra.
- Port of Dispatch: Mumbai ports in the Maharashtra, state of India.
- Tax: 18% GST.
Leading Stainless Steel Flat Bar Supplier in listed Cities
United Stainless LLP has established itself as a leading Stainless Steel Flat Bar Manufacturer Supplier in India. Every month, we ship containers of Stainless Steel Flat Bar to various customers from Indian ports. We are also a well-known Stainless Steel Flat Bar Stockist. We deliver on time to our clients in multiple cities and states across India, due to our in-house production capabilities and large inventory.
We proudly supply Stainless Steel Flat Bar to key cities including Bengaluru, Chennai, Hyderabad, Cochin, Tiruppur, Sivakasi, Thiruvananthapuram, Vijayawada, Rajahmundry, Salem, Visakhapatnam, Mangalore, Ahmedabad, Pune, Kolkata, New Delhi, Mumbai, Jaipur, Surat, Gandhinagar, Bhiwandi, Jamnagar, Bhubaneswar, Firozabad, Bokaro Steel City, Rajkot, Bharuch, Panna, Raipur, and Ludhiana.
Our Stainless Steel Flat Bar are widely used in industries such as oil & gas, petrochemical, marine, power generation, chemical processing, and construction, thanks to their exceptional strength, corrosion resistance, and durability in extreme environments.
Prominent Stainless Steel Flat Bar Exporter in Listed Countries
We supply Stainless Steel Flat Bar to various countries, and due to our expanding clientele, we are currently shipping Stainless Steel Flat Bar containers to new locations and ports which made us a top Stainless Steel Flat Bar Exporter. United Stainless LLP exports Stainless Steel Flat Bar to the United Arab Emirates, European countries, Africa, Asia, and the rest of the world.
We proudly export Stainless Steel Flat Bar to countries including Saudi Arabia, Oman, Kuwait, Netherlands, Iran, Bahrain, Qatar, UAE, Africa, Norway, Nigeria, Mexico, Canada, Venezuela, United Kingdom, United States, South Africa, Malaysia, Bangladesh, Turkey, Singapore, Sri Lanka, Australia, Brazil, and Egypt.
We supply Stainless Steel Flat Bar to various countries, and due to our expanding clientele, we are currently shipping Stainless Steel Flat Bar containers to new locations and ports which made us a top Stainless Steel Flat Bar Exporter. United Stainless LLP exports Stainless Steel Flat Bar to the United Arab Emirates, European countries, Africa, Asia, and the rest of the world. Stainless Steel Flat is highly demanded in global industries such as oil & gas, petrochemical, marine, power generation, desalination, and chemical processing, due to its exceptional corrosion resistance, high strength, and durability in harsh environments.
Frequently Asked Questions Stainless Steel Flat Bar
Find answers to the most common questions about Stainless Steel Flat Bar , including grades, specifications, properties, applications, and industry standards. This section helps buyers, engineers, and industry professionals make informed decisions by understanding the performance, durability, and advantages of Stainless Steel Flat Bar in applications such as food processing, construction, chemical equipment, and general industrial use
1. What are stainless steel flat bars used for?
They are used in construction, fabrication, and structural applications.
2. Which grade is best for corrosion resistance?
SS 316 is best for high corrosion environments.
3. Can flat bars be customized?
Yes, we provide custom sizes and finishes.
4. Do you provide certifications?
Yes, we provide full test certificates and reports.
