ASTM 304 Stainless STEEL
Chemical Composition
| Element | Percentage |
|---|---|
| Carbon | 0.07% |
| Manganese | 2.00% |
| Chromium | 17.50 – 19.50 |
| Silicon | 1.00% |
| Phosphorous | 0.045% |
| Sulphur | 8.00 – 10.50 |
| Nitrogen | 0.10% |
| Iron | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 520 |
| Proof Stress | 210 |
| Compressive Strength | 210 |
| Elongation | 45% |
| Hardness | 150 |
Equivalent Grade Chart
| Region | Grade |
|---|---|
| European | X5CrNi18-1 |
| USA (UNS/ASTM) | 304 / UNS |
| Japan | SUS304 |
| China | 0Cr18Ni9 |
| Germany (DIN) | 25CN18-09 |
| France | 304S15 |
| Italy | 09418H0 |
| Russia | 08X18H10 |
| Sweden | 0H18N9 |
| Czechia | 1223-22 |
Company Capabilities
Method
- Ring Rolling
- Hot Forging
- Fabrication
- CNC Plasma Cutting.
Testing
- UT – Ultrasonic Testing.
- DP – Dye Penetrant Testing.
- RT – Radiography Testing.
- NDT / PMI Testing.
- NABL Approved Lab Testing.
Value Added Services
- Heat Treatment
- Hardening
- Solution Annealing
- Normalizing
- Quenching & Tempering
- Machining (Rough + Finish)
- Proof Machining
Manufacturing Capacity
- Outer Diameter: 100 mm to 5000 mm
- Thickness: 10 mm to 300 mm
- Weight Handling: Up to 10 Tons
Our Strength
- On-Time Delivery
- Precision Manufacturing As Per Drawing.
- 100% Quality Assurance, Documentation & Reporting.
- Strong Technical STAFF (Skilled & Certified Workforce).
- Wide Material Grade Handling.
- Cost Effective & Scalable Manufacturing
Application Industry
- Power Generation
- Automative
- Aerospace
- Oil & Gas
- Construction
- Marine
- Pumps, Valve, Heavy Machin Manufacture.