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Duplex Steel S31803/S32205 Wire, which is alloyed with tungsten correspondingly as copper. Duplex S31803 Wire takes its name from its two-make microstructure out of ferrite and austenite in approx. corresponding degrees. Duplex S31803 Coil Wire contains more than 20 % chromium and around 5 % nickel, and it is a spot of the social affair of set up steels.
In Duplex S31803 Coiled Wire, the base chromium, molybdenum and nitrogen substance has been broadened ascended out of other material. Duplex S31803 Wire secures their ideal properties with a reasonable ferrite – austenite dimension of around 50/50. Ascended out of the austenitic set steels, Duplex S31803 Wire contain less nickel (approx. 4 % to 8 %), which results in usually bewildering lift for cash.
Duplex S32205 Wire might be utilized in the temperature stretch out between – 40 Degree C and 280 Degree C. The conventional piece of Duplex S32205 Wire is depicted with 25 % chromium, 7 % nickel, 4 % molybdenum and 0.25 % nitrogen. Duplex S32205 Wire is in like way observed by its far reaching security from setting, opening and stress use part, and an extra expansion in its mechanical quality attributes.
Duplex S32205 Wire is beginning at now the most extensive accumulations and is seen by heavenly application properties and by high receptiveness in all the fitting thing plots.
Specifications | : | ASTM A276 ASME SA276 |
Dimensions | : | ASTM, ASME |
Thickness | : | 10mm to 100mm |
Diameter | : | 100 mm To 6000 mm |
Specialize | : | Wire, Filler Wire, Coil Wire |
STANDARD | WERKSTOFF NR. | UNS |
Duplex S31803/S32205 | 1.4462 | S31803 / S32205 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
Duplex S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
Duplex S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.5 – 3.5 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |