DÖWRÜN SUPER DUPLEX STEEL X2CRNIMOCUN25-6-3, 1.4507, UNS S32550, A182 GRADE F61 HIMIKI SANATÇYLYK ÜÇIN I 10088-1-e gabat gelýän iki fazaly gurluş bilen.
| Standart | Polat derejesi | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Himiki düzümi% | ||||||||||
| C: | Mn: | Si: | P: | S: | Cr: | Mo: | Ni: | Cu: | N: | |
| EN | 1.4507 - X2CrNiMoCuN25-6-3 | |||||||||
| <0.03 | <2.0 | <0.7 | <0.035 | <0.015 | 24.0 - 26.0 | 3.0 - 4.0 | 6.0 - 8.0 | 1.0 - 2.5 | 0.20 - 0.30 | |
| ASTM | UNS S32550 - A182 synp F61 - 255 görnüş | |||||||||
| <0.04 | <1.5 | <1.0 | <0.040 | <0.030 | 24.0 - 27.0 | 2.9 - 3.9 | 4.5 - 6.5 | 1.5 - 2.5 | 0.10 - 0,25 | |
| ASTM | UNS S32520 - A182 F59 synp | |||||||||
| <0.03 | <1.5 | <0.8 | <0.035 | <0.020 | 24.0 - 26.0 | 3.0 - 5.0 | 5.5 - 8.0 | 0,5 - 3.0 | 0.20 - 0.35 | |
| JIS | SUS329J4L - SUS 329J4L | |||||||||
| <0.03 | <1.5 | <1.0 | <0.040 | <0.030 | 24.0 - 26.0 | 2.5 - 3.5 | 5.5 - 7.5 | - | 0.08 - 0.30 | |
1.4507, X2CrNiMoCuN25-6-3, UNS S32550, F61 synp - spesifikasiýa we amaly
1.4410 / X2CrNiMoN25-7-4 / UNS S32750 meňzeş gaty güýçli kislota çydamly poslamaýan polatlar toparyndan ýörite dereje. Polat dürli poslama, şol sanda transgranular poslama garşy has ýokary garşylykly ýokary güýçli häsiýetleri görkezýär. 1.4507 we UNS S32550 materiallary kagyz, himiýa, azot we awiasiýa pudaklarynda, şeýle hem nurbatlar, şahlar, ýeňler, armaturlar, gurnamalar we turbageçirijiler, nasos bölekleri, himiki enjamlar, ýylylyk çalşyjy enjamlar, radiator bölekleri we elektrik in engineeringenerçiliginde ulanylýar. uçar gurluşyklary.
1.4507, X2CrNiMoCuN25-6-3, UNS S32550 - mehaniki häsiýetler
- Dartyş güýji, Rm: 700 - 900 MPa
- Hasyl nokady, Rp0,2:> 500 MPa
- Uzalma, A:> 25%
- Çeýeligiň moduly, E: 200 GPa
- Gatylyk, HB: <270
- Malylylyk kuwwaty, cp: 500 J * kg-1 * K-1
- Malylylyk geçirijiligi, λ: 15 W * m-1 * K-1
- Çyzykly giňelme koeffisiýenti, α: 13.0 * 10-6 K-1
- Resistanceörite garşylyk, Ω: 0.8 mkOhm * m
Temperatureokary temperaturada mehaniki aýratynlyklar - 1.4507, X2CrNiMoCuN25-6-3, UNS S32550
| Temperatura (℃) | 100 | 150 | 200 | 250 | 300 | |||
|---|---|---|---|---|---|---|---|---|
| Çyzykly giňelme koeffisiýenti, α (* 10-6 K-1) | 13.0 | - | 13.5 | - | 14.0 | |||
| Çeýeligiň moduly, E (GPa) | 194 | - | 186 | - | 180 | |||
| Hasyl nokady, Rp0,2 (MPa) | > 450 | > 420 | > 400 | > 380 | - | |||
50ylylyk we plastmassa bejergisi 1.4507, UNS S32550
- 1020 - 1100 at aralygynda supersaturasiýa
- 1200 - 900 a temperaturada togalanmak we ýasamak
Iş wagty: Mart-23-2020