|
ج
|
SI
|
MN
|
P
|
س
|
CR
|
الاثنين
|
وحدة
|
نيكل
|
ASTM A106 A
|
≤0.25
|
≥0,10
|
0.27~0.93
|
≤0.035
|
≤0.035
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|
A106B
|
≤0.30
|
≥0,10
|
0.29~1.06
|
≤0.035
|
≤0.035
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|
A106C A106C
|
≤0.35
|
≥0,10
|
0.29~1.06
|
≤0.35
|
≤0.35
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|