1.4841 Stainless Steel
All You Need to Know About Precipitation Hardening Stainless Steel X15CrNiSi25-21, 1.4841 According to EN 10088-3
What is 1.4841 Stainless Steel Grade
High-alloy chromium-nickel-silicon steel with austenitic structure, heat-resistant up to 1150 ℃ (in practice up to 1100 ℃), creep-resistant up to 690 ℃, used for heavily loaded parts of kit that need resistance to oxidation and various loads at high temperatures.H25N20S2 steel is that the right choice for components operating in a very gas environment containing Nitrogen and Oxygen. Unfortunately, the grade doesn’t show the identical properties in touch with Sulphur compounds. At high concentrations, its heat resistance drops to approx. 900 ℃. Lower temperatures also apply to figure in reducing gases environment, or within the case of sediments.
What is the chemical composition of 1.4841 stainless steel?
The chemical composition of 1.4841 stainless steel is:
|1.4841 steel chemical element||% present|
|Carbon (C) [Max]||0.020%|
|Silicon (Si) [Max]||1.50 to 2.50%|
|Phosphorus (P) [Max]||0.045%|
|Sulphur (S) [Max]||0.015%|
|Chromium (Cr) [Max||24.0 to 26.0%|
|Nickel (Ni) [Max]||19.00 to 22.00%|
|Nitrogen (N) [Max]||0.11%|
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