EI100
Classification
Chemical composition
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % | W, % |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % | W, % |
GOST 5632-14 | 68.925–76.15 | < 0.8 | 8–10 | 12–14 | < 0.2 | < 0.3 | 3.7–4.7 | < 0.2 | < 0.05 | 0.15–0.3 | < 0.025 | < 0.3 | < 0.2 |
Note: Electroslag remelting (-Sh): S <0.015
Information on suppliers
Properties
Property |
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Property |
According to GOST 5949 Note. The norms of mechanical properties apply to samples taken from steel with a diameter or thickness of up to 60 mm. |
For steel with a diameter or thickness of st. 60 to 100mm, a reduction in elongation of 1abs.% Is allowed, |
relative narrowing by 5abs.% and impact strength by 4.9 J / cm2 at a rate of less than 78.4 J / cm2 and by 9.8 J / cm2 at a rate of 78.4 J / cm2 or more. |
For steel with a diameter or thickness of st. 100 to 150mm, a reduction in elongation of 3abs.% Is allowed, |
a relative narrowing of 10 abs.% and impact strength of 9.8 J / cm2 at a rate of less than 78.4 J / cm2 and at 14.7 J / cm2 at a rate of 78.4 J / cm2 or more. Quenching 1070-1130 ° C air cooling |
According to GOST 5949 Yield strength:> 245 MPa Tensile strength:> 640 MPa Elongation:> 35% Elongation:> 55% |
According to GOST 5949 As agreed M1 (tests at elevated temperature) Note By agreement |
Calculated Properties Density: 7.76 g / cm3 |
Note Corrosion-resistant steel Austenitic-martensitic steel |
Analogues
Germany | USA |
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Germany | USA |
1.4310 (X10CrNi18-8) | S30280 |
Standards
Standard | Description |
---|---|
Standard | Description |
GOST 5632-14 | |
GOST 5632-72 | |
GOST 5949-18 |