ASTM A240 420 Fèy asye pur ak bobin

Karakteristik SS 420 COIL

• Estanda - JIS, AISI, ASTM, GB, DIN, EN, elatriye

• Klas - SS 420

• Dimansyon - 0.3mm - 200mm

Klas	C	Si	Mn	S	Kr
SS 420	0.16 – 0.25	max 1	maksimòm 1.5	max 0.015	12 – 14

Rm - Fòs rupture (MPa) (plis QT)	650-950
Rp0.2 0.2 pousan fòs prèv (MPa) (plis QT)	450-600
KV - Enèji enpak (J) lonjitid., (plis QT)	plus 20 degree 20-25
A - Min. elongasyon nan ka zo kase (pousan) (plis QT)	10-12
Vickers dite (HV): (plis A)	190 – 240
Vickers dite (HV): (plis QT)	480 – 520
Brinell dite (HB): (plis A))	230

Baj popilè: astm a240 420 fèy asye pur ak bobin, Lachin, Swèd, manifaktirè, faktori, achte, pri, lis pri, pou vann, nan stock, echantiyon gratis