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Incoloy 825 UNS N08825 2.4858 Alloy 825 NiCr21Mo Forged Forging steel Rings Rolled Rings Forging Sleeves Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings
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We are professional Incoloy 825 UNS N08825 2.4858 Alloy 825 NiCr21Mo Forged Forging steel Rings Rolled Rings Forging Sleeves Bushes Bushing Pipes Piping tubes tubings barrels Casing Cases Shells cylinders hubs housings Parts Pieces Material Products from china
Chemical Composition
C | Si | Mn | P | S | Cr | Mo | Ni | Fe | Ti | Cu | AL | Co | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2.4858 | Min % | 19,50 | 2,50 | 38,00 | balance | 0,60 | 1,50 | |||||||
Max % | 0,025 | 0,50 | 1,00 | 0,02 | 0,015 | 23,50 | 3,50 | 46,00 | balance | 1,20 | 3,00 | 0,20 | 1,00 | |
(Key to Steel 2010) | ||||||||||||||
alloy 825 N 08825 | Min % | 19,50 | 2,50 | 38,00 | 22,00 | 0,60 | 1,50 | |||||||
Max % | 0,05 | 0,50 | 1,00 | 0,03 | 23,50 | 3,50 | 46,00 | 1,20 | 3,00 | 0,20 | ||||
ASTM B 423 |
Physical properties
Property | Value |
---|---|
Density: lb/in2 | 0,294 |
Hardness: HB | 135-165 |
Permeability at 20°C/68°F | 1,004 |
Temperature T °C/F (°C/F) | Specific heat J / kgK (Btu / lb °F) | Thermal conductivity W/mK (Btu·in / ft2·h·°F) | Electric resistance µΩ · cm (Ω circ mill / ft) | Modulus of elasticity kN/mm2 (103 ksi) | Expansion rate from 70°F bis T 10-6 / K (10-6 / °F) |
---|---|---|---|---|---|
20/68 (93/200) | 440 (0105) (110) | 10,8 (73) | 11,2 | 195(28,7) (27,4) | |
100/212 | 462 | 2,4 | 114 | 190 | 14,1 |
200/392 (204/400) | 488 (0,117) | 14,1 (98) | 118 (710) | 185 (26,8) | 14,9 (8,3) |
400/762 (427/800 | 540 (0,131) | 16,9 (120) | 124 (751) | 174 (25,0) | 15,6 (8,7) |
500/932 (538/1000) | 565 (0,137 | 18,3 (131) | 126 (761) | 168 (23,8) | 15,8 (8,8) |
700/1292 (760/1400) | 615 (0,153) | 21 (155) | 127 (765) | 154 (21,2) | 16,7 (9,5) |
900/1652) 982(1800) | 680 (0,167) | 25,7 (192) | 129 (782) | 130 (17,3) | 17,6 (9,9) |
1000/1832 | 710 | 28,1 | 130 | 119 | 17,9 |
Mechanical properties (20°C / 68°F)
Yield strength RP 0,2 (MPa) | >=235 | ||
---|---|---|---|
Yield strength RP 1,0 (MPa) | 265 | ||
Tensile strength- (ksi | 100 | ||
Elongation (%) | 45 | ||
Impact energy ISO-V bei RT--längs (J/cm2) bei RT- quer (J /cm2) | >=150 >= 100 |
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