Sonraí méide
Ainm an táirge | Raon méide |
Sreang líníocht fuar | Dtrastomhas 0.03-7.5mm |
Slat sreang te-rollta | Trastomhas 8.0-12mm |
Ribín | Tiús 0.05-0.35mm |
Leithead 0.5.0-3.5mm | |
Stiall rollta fuar | Tiús 0.5-2.5mm |
Leithead 5.0-40mm | |
stiall te rollta | Tiús 4-6mm |
Leithead 15-40mm |
paraiméadair bhunúsacha:
paraiméadair bhunúsacha | APMTM | feCrAl | ||
A-1 | AF | D | ||
An teocht oibre leanúnach is airde | 1425 | 1400 | 1300 | 1300 |
An comhdhéanamh ainmniúil ceimiceach, % Cr | 22 | 22 | 22 | 22 |
AI | 5.8 | 5.8 | 5.3 | 4.8 |
Fe | comhábhair | comhábhair | comhábhair | comhábhair |
Ni | - | - | - | - |
An friotachas i 20ºC, Ωmm-2mm-1 | 1. 45 | 1. 45 | 1. 39 | 1.35 |
dlús, g/cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
Comhéifeacht leathnú teirmeachK-1 20-750ºC | 14×10-6 | 14×10-6 | 14×10-6 | 14×10-6 |
20-1000ºC | 15×10-6 | 15×10-6 | 15×10-6 | 15×10-6 |
An seoltacht theirmeach 20ºC, Wm-1K-1 | 13 | 13 | 13 | 13 |
Toilleadh teasa sonrach 20ºC, KJkg-1K-1 | 0. 46 | 0. 46 | 0. 46 | 0. 46 |
LeáphointeºC | 1500 | 1500 | 1500 | 1500 |
Saintréithe meicniúla is dócha | ||||
Neart teanntachta, N mm-2 | 680 | 680 | 680 | 650 |
An neart toraidh, N mm-2 | 470 | 475 | 475 | 450 |
Cruas, Hv | 230 | 230 | 230 | 230 |
Fadú briste,% | 20 | 18 | 18 | 18 |
Neart teanntachta 900ºCT,N mm-2 | 40 | 34 | 37 | 34 |
Neart creep 800ºC | 11 | 6 | 8 | 6 |
1000ºC | 3.4 | 1 | 1.5 | 1 |
maighnéadach | maighnéadach (Sa teocht 600ºC) | |||
Emissivity, na coinníollacha ocsaídiúcháin | 0.7 | 0.7 | 0.7 | 0.7 |