X15CrNiSi20-12 Stainless Steel Bars
Products Description
AISI 309/1.4828/X15CrNiSi20-12 is a heat resistant austenitic chromium-nickel-stainless steel. It is a popular stainless steel in the field of furnace construction and high-temperature components, due to its scale resistance. Up to a maximum temperature of 1000°C in air, this heat-resistant austenitic stainless steel offers excellent resistance to corrosion, oxidation and carburization.
X15CrNiSi20-12 Equivalent Grades
Bars - Material 1.4828 |
|||
|---|---|---|---|
| Material Number | DIN | AISI | UNS |
| 1.4828 | X15CrNiSi20-12 | 309 | S 30900 |
X15CrNiSi20-12 stainless steel Chemical Compositions
| Standard | C≤% | Si≤% | Mn≤% | P≤% | S≤% | Cr | Ni≤% | N≤% |
| EN 10095-1999 | 0.20 | 1.50-2.50 | 2.00 | 0.045 | 0.015 | 19.00-21.00 | 11.00-13.00 | 0.11 |
Mechanical properties (20°C / 68°F)
| 0,2% Yield strength (Mpa) | 230 | ||
|---|---|---|---|
| Tensile strength Rm Mpa | 500-750 | solution annealed | |
| Elongation A5 (%) | >=30% | solution annealed | |
Temparature information
| Application area | ||
|---|---|---|
| Operation temperature | 1472 ºF to 1832 ºF | |
| Explanation report | scaling resistance (air) up to 1832°F | |
Product Picture

Our factory

Steel Making

Ingot Production

Forged Bars
Machinary
Production Process

Applications
- Furnace and apparatus engineering
- Components of industrial furnaces and boilers
- Piping and compensators
- Electric heating elements
- Aeronautical engineering
- Car exhaust systems
Quality Control

Packing & Delivery

Packing & Delivery
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The inner size of container is below:
-- 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)
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