Tabella ta 'Tqabbil Standard tal-Materjal tal-Bar tar-Ram

Il-lista tal-paragun tal-istandard tal-virga tar-ram
Korporazzjoni Standard Standard Overseas
Mudelli Valur tal-Element % Mudelli Valur tal-Element %
Cu Pb AI Fe Mn C Sn As Zn Impurità oħra Cu Pb AI Fe Mn C Sn As Zn Impurità oħra
58-3A 5760 2.0-3.0 0.5 0.5 mistrieħ 2
Hpb59-1 57-60 0.8-1.9 0.2 0.5 mistrieħ 1 Ġappun 57-61 1.8-3.7 0.35 mistrieħ Fe+Su
(Doppju A) C3603 ≤0.6
Ġappun 57-61 1.8-3.7 0.5 mistrieħ Fe+Su
C3604 ≤1.2
Ġappun 56-60 3.5-4.5 0.5 mistrieħ Fe+Su
C3605 ≤1.2
Amerikan 58-61 1.5-2.5 0.3 mistrieħ 0.5
C37700
Amerikan 56.5-60 1.0-3.0 0.3 mistrieħ 0.5
C37710
Standard tal-Ewropa mistrieħ
CW614N
Standard tal-Ewropa mistrieħ
CW617N
59-1A 57-60 0.8-1.9 mistrieħ 1
59-2A 57-59 1.5-2.5 mistrieħ 1
59-1B 57-60 0.8-2.5 mistrieħ 2
Mar-60 60-61 2.0-3.0 mistrieħ 2
62-1A 60-63 0.8-1.2 mistrieħ 1 Amerikan 58-62 0.6-1.2 0.15 mistrieħ 0.4
C37100
Amerikan 59-62 0.8-1.5 0.15 mistrieħ 0.4
C37000
62-2A 60-63 2.5-3.7 0.3 0.3 mistrieħ 1 Amerikan 60-63 2.5-3.7 0.35 mistrieħ 0.5
C36000
Kif A 60-63 1.7-2.8 0.05 0.2 0.1 0.2 0.2 0.08-0.15 mistrieħ 0.5 Standard tal-Ewropa 61-63 1.7-2.8 0.1 0.1 0.1 0.1 0.02-0.15 mistrieħ 0.2
CW602N
Standard tal-Ewropa
CZ132
Standard tal-Ewropa
CZ352
Kif B Standard tal-Ewropa
C48600
mistrieħ
C84400 78-82 6.8-8 0.005 0.4 2.3-3.5 7-10
Amerika Standard
ASTMB584-91a