Konpare Plak Nerjaveèi: 409 vs 410 vs 410S vs 420 vs 430 vs 440 vs 446

Chakplak asye purgen pwòp konpozisyon chimik inik li yo ak karakteristik, apwopriye pou zòn aplikasyon diferan.
Klas ekivalan nan plak asye pur 409/410/420/430/440/446
Klas WERKSTOFF NR. UNS AFNOR BS JIS
SS 409 1.4512 S40900 Z3CT12 409 S 19 SUS 409
SS 410 1.4006 S41000 - 410S21 SUS 410
SS 430 1.4016 S43000 BF Z 3 CN 19-09 - -
SS 440 1.4125 S44000 - - -

Konpozisyon chimik nan plak asye pur 409/410/420/430/440/446

Klas C Ni Si S Mn P Cr T mwen
SS 409 0.08 0.5 1.0 0.045 1.0 0.045 11.75 -10.5 -
SS 410 0.15 max 0.50 max 1.0 0.030 1.0 0.040 11.5 - 13.5 -
SS 430 0.12 1.0 0.030 1.0 0.040 16.0 - -
SS 440 0.95-1.20 - 1.0 0.030 1.0 0.040 16.00-18.00 -

PWOPRIYETE MEKANIK NEXE 409/ 410/ 410S/ 420/ 430/ 440/ 446 PLAQUES

Klas Dansite Pwen k ap fonn Fòs rupture Fòs Sede (0.2% Offset) Elongasyon Dite (Brinell) MAX Dite (Rockwell B) MAX
SS 409 8.0 g/cm3 1457 °C (2650 °F) Psi - 75000, MPa - 515 Psi - 30000, MPa - 205 35% - -
SS 410 - 65 (450) 30 (205) 20 217 96
SS 430 - 450 205 22 89 183
SS 440 - 95,000 psi 50,000 psi 25% 175 -

 


Tan pòs: Jun-27-2023