Stainless, heat-resistant, duplex, acid-resistant steel products.

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Stainless steel round bars from heat-resistant steel

Stainless steel 1.4841
Type: austenitic heat-resistant
AISI: 314 / DIN: X15CrNiSi25-21 / PN: H25N20S2

1.4841 grade is a heat-resistant austenitic steel grade. It is very well suited for production of industrial furnaces, steam boilers, ends of glass blowing pipes, porcelain baking baskets and heavy-duty parts of lifters. It is known for heat-resistance up to the temperature of 1150 degrees C and, or up to 1000 degrees C. in environments containing high concentration of sulfur compounds and fumes.


Stainless steel 1.4845
Type: austenitic heat-resistant
AISI: 310S / DIN: X8CrNi25-21 / PN: H23N18

Grade 1.4845 is an austenitic chrome-nickel type 25/20 stainless steel suitable for high-temperature applications. The grade has good resistance to carburizing, sulfidation and oxidation combined with moderate creep strength and structural stability.

1.4845 has very good resistance to oxidation and sulfidation. It can be used in:

-Air: up to 1100°C (2010°F)

-Sulfur-containing atmospheres: up to 650-1050°C (1200-1920°F), depending on operating conditions. Factors to consider in this situation include whether the atmosphere is oxidizing or reducing, and whether impurities such as sodium and vanadium are present.

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