Stainless Steel 347 Sheet Manufacturers &
Supplier in India – United Stainless LLP
United Stainless LLP is a leading Stainless
Steel 347 Sheet Manufacturer in India,
supplying niobium-stabilized austenitic stainless steel sheets designed for
high-temperature and intergranular corrosion–resistant applications. Stainless
Steel 347 Sheets offer excellent resistance to oxidation, creep, and carbide
precipitation, making them ideal for pressure vessels, heat exchangers, and process
equipment. We are a trusted Stainless Steel 347 Sheet Supplier in
India, serving domestic and global
industries.
Stainless Steel 347 Sheet Size & Specification
We provide standard and customized Stainless Steel 347 Sheets to meet critical industrial
requirements.
Stainless Steel Sheet Specification
| Specification |
Stainless Steel 347 Sheet |
| Type |
Stainless Steel Sheets (Hot Rolled / Cold Rolled) |
| Standard |
ASTM A240, ASTM A480, EN 10088, JIS G4304 |
| Material |
Stainless Steel 347 |
| Thickness |
0.4mm – 50mm |
| Width |
1000mm, 1219mm, 1500mm, 2000mm |
| Length |
2000mm, 2440mm, 3000mm, Custom |
| Finish |
2B, BA, No.1, No.4, HL, Mirror |
| Edge |
Mill Edge / Slit Edge |
| Form |
Sheet / Plate |
Best Stainless Steel 347 Sheet Types We Supply
As an established
Stainless Steel 347 Sheet Supplier in India, we offer ready stock of:
Stainless Steel 347 Sheet Manufacturer in India - Description
As a reputed Stainless Steel 347 Sheet Manufacturer in
India, United Stainless LLP manufactures sheets
conforming to ASTM A240, EN 10088, JIS G4304, and ASME standards. SS 347 is stabilized with
columbium (niobium), which prevents chromium carbide formation during welding and
high-temperature exposure. Our Stainless Steel 347 Sheets feature uniform thickness, superior
surface finish, and excellent weldability, making them suitable for aerospace, petrochemical,
power generation, and refinery applications. We are recognized as a dependable
Stainless Steel 347 Sheet Supplier in India.
Stainless Steel 347 Sheet Chemical Composition
The niobium stabilization provides enhanced resistance to sensitization.
Stainless Steel 347 Sheet Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Nb + Ta |
| SS 347 |
0.08 max |
2.0 max |
0.75 max |
0.045 max |
0.030 max |
17 – 19 |
9 – 13 |
10×C min – 1.0 max |
Stainless Steel 347 Sheet Mechanical Properties
SS 347 Sheets deliver stable mechanical strength at elevated temperatures.
Stainless Steel 347 Sheet Mechanical Properties
| Property |
Value |
| Density |
8.0 g/cm³ |
| Melting Point |
1400 °C |
| Tensile Strength |
515 MPa |
| Yield Strength (0.2% Offset) |
205 MPa |
| Elongation |
40% |
Stainless Steel 347 Sheet Equivalent Grade
All Stainless Steel 347 Sheets comply with international material standards.
Stainless Steel 347 Sheet Equivalent Grade
| STANDARD |
SS 347 |
| WERKSTOFF NR. |
1.4550 |
| EN |
X6CrNiNb18-10 |
| BS |
347S31 |
| GOST |
08Х18Н12Б |
| UNS |
S34700 |
| JIS |
SUS 347 |
| AFNOR |
Z6CNNb18-10 |
About Stainless Steel 347 Sheets
United Stainless LLP is among the most reliable
Stainless Steel 347 Sheet Manufacturers in India, supplying sheets manufactured from certified raw materials with
excellent flatness and dimensional accuracy. Each batch is delivered with Material Test
Certificates (MTC) and tested for chemical composition, mechanical strength, and surface
quality. Our efficient logistics network ensures timely delivery across India and export
destinations.
Other Popular Materials We Supply
- Nickel Alloy
- Inconel
- Monel K400
- Monel K500
- Hastelloy C22
- Hastelloy C276
- Duplex Steel
- Super Duplex Steel
- Titanium
- Aluminium
- Cupro Alloy
- Bronze
Applications & Uses of Stainless Steel 347 Sheet
Top Stainless Steel 347 Sheet Brands We Deal In
Stainless Steel 347 Sheet Clients & Projects
Stainless Steel 347 Sheets are extensively used in heat exchangers,
exhaust manifolds, pressure vessels, refinery equipment, chemical processing plants, and power
stations. We are a preferred Stainless Steel 347 Sheet Supplier in
India for high-temperature and welded
applications.
Client Projects of Stainless Steel Sheet
| Product Supplied |
City, States |
| SS 347 Sheets for Heat Exchangers |
Surat, Vadodara |
| Refinery Grade SS 347 Sheets |
Jamnagar, Panipat |
| Power Plant Equipment Sheets |
Nagpur, Chennai |
| Aerospace Application Sheets |
Bengaluru, Hyderabad |
Additional Information - Stainless Steel 347 Sheet Supplier
- Payment Modes: LC, TT, Cheque, and others
- Packaging:Export-grade wooden pallets with moisture & edge protection
- Port of Dispatch: Mumbai Port, Maharashtra, India
- Tax: 18% GST.
Cities We Supply Stainless Steel 347 Sheets In India
United Stainless LLP supplies Stainless Steel 347 Sheets to all major industrial cities in India, ensuring consistent quality, competitive pricing, and fast delivery.
Cities We Supply Sheets
| Cities we supply |
| 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 |
Ludhiana |
Countries We Export Stainless Steel 347 Sheets To
We are a trusted Stainless Steel 347 Sheet Exporter, supplying high-quality sheets to Middle East, Europe, Africa, Southeast Asia, and North America, meeting international pressure-vessel and high-temperature application standards.
Countries We Supply Sheets
| Countries We Supply |
| 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 |
Egypt |
Stainless Steel 347Sheet Manufacturer in India
