Çeliqê Stainless 420 / 420J1 / 420J2 Coil
Specifications | ASTM A240, ASME SA240 |
Wek herdem | JIS, ASTM, AISI, GB, EN, DIN |
Rû | 2B, BA, HL, Jimare 4, Mirror hwd. |
Qedandin | Sar zivirî, Germ gerandin |
Qewîtî | 0.3mm 200mm |
Mezinayî | 0.3mm 200mm |
Dirêjî | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, û hwd |
Berî | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc. |
Specifications pola ji bo Stainless Stainless 420 / 420J1 / 420J2 Coils
WEK HERDEM | WERKSTOFF NR. | UNS | EN | BS | AFNOR | SIS | JIS | AISI |
SS 420 | 1.4021 | S42010 | X20Cr13 | 420S29 / 420S37 | - | 2303 | SUS420J1 | 420 |
SS 420J1 | 1.4021 | S42010 | X20Cr13 | 420S29 | Z20C13 | 2303 | SUS420J1 | 420L |
SS 420J2 | 1.4028 | S42000 | X20Cr13 | 420S37 | Z20C13 | 2304 | SUS420J2 | 420M |
Taybetmendiyên Kîmyewî yên Coils SS 420 / 420J1 / 420J2
Sinif | C | Si | Mn | P | S | Cr |
SS 420 | 0,16 - 0,25 | max 1 | max 1.5 | max 0,04 | max 0,015 | 12 - 14 |
Taybetmendiyên mekanîzmayî yên Coils SS 420 / 420J1 / 420J2
Rm - Hêza kişandinê (MPa) (+ QT) | 650-950 |
Rp0.2 0,2% hêza îsbatê (MPa) (+ QT) | 450-600 |
KV - Dirêjahiya enerjiya bandor (J)., (+ QT) | + 20 ° 20-25 |
A - Min. dirêjbûna li şikestinê (%) (+ QT) | 10-12 |
Serhişkiya Vickers (HV): (+ A) | 190 - 240 |
Serhişkiya Vickers (HV): (+ QT) | 480 - 520 |
Serhişkiya Brinell (HB): (+ A)) | 230 |