Stainless steel bar 6mm-250mm 1.4828 UNS S30900 Round bar profile Round steel AISI 309 (length : 1 Meter, diameter : 8mm)
- Possible applications: Apparatus engineering for high-temperature applications; automotive industry; construction industry; chemical and petrochemical industry; furnace construction; cement industry;
- Properties: good weldability; high machinability; excellent scale resistance; high heat resistance;
- Tolerance in cutting: +/-3mm.
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Length tolerance: +/-3mm
If you require a different steel grade or size, please get in touch with us. Our sales team will provide you with an offer from our stock or delivery program :)
- Production time: 6-7 weeks.
- Shipping preparation: 2-3 business days.
- Delivery time: depends on the selected shipping service. See our FAQ for more details.
Grade 1.4828 is an austenitic chromium-nickel-silicon stainless steel with excellent heat resistance and oxidation resistance in air up to 950°C. Also known as H20N12S2, it is chemically similar to X15CrNiSi25-21 (1.4841).
Compared to other grades, 1.4828 has a relatively lower chromium and nickel content but shares similar levels of silicon and carbon. The choice of material depends on the alloying element content, price, and the working environment's demands. 1.4828 can be used at temperatures up to 1100-1150°C.
This alloy is resistant to nitriding, carbonitriding, carburizing atmospheres, embrittlement at high temperatures, and gases containing nitrogen and oxygen.
Common applications for 1.4828 round bar include:
- High-temperature equipment manufacturing
- Automotive sector
- Construction industry
- Chemical and petrochemical plants
- Furnace construction
- Cement production
Key properties of 1.4828:
- Good weldability
- High machinability
- Outstanding scale resistance
- Excellent heat resistance
Evek GmbH is your reliable supplier of 1.4828. Get top-quality steel materials from us.
Chemical Composition (in %)
| C | Si | Mn | P | S | Cr | Ni | N |
| max. 0.2 | 1.5-2.5 | 2.0 | 0.045 | 0.015 | 19-21 | 11-13 | 0.11 |
- Type
- Round bar
- material
- Stainless steel
- Material number
- 1.4828
- US
- S30900
- AISI
- 309
- density
- 7.9 g/cm³
- Melting point
- 1420 °C
- Thermal conductivity
- 15 W/(m-K)
- Electrical resistance
- 0.85 Ω mm²/m
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| | £17.00 | ||
| | £30.20 | ||
| | £47.10 | ||
| | £36.20 | ||
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| | £64.30 | ||
| | £81.40 | ||
| | £100.50 | ||
| | £121.60 | ||
| | £144.80 | ||
| | £157.10 | ||
| | £169.90 | ||
| | £197.00 | ||
| | £226.20 | ||
| | £257.40 | ||
| | £307.90 | ||
| | £325.70 | ||
| | £402.10 | ||
| | £443.30 | ||
| | £508.90 | ||
| | £628.30 | ||
| | £760.30 | ||
| | £904.80 | ||
| | £1,061.90 |