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| ASTM A514 |
ASTM A514 Grade Q Specification :
ASTM A514 Grade Q alloy steel plates are used to manufacture the plants of factory, bridge, the common constructure and construction machinery and equipment.
ASTM A514 Grade Q alloy steel plates are used to manufacture the plants of factory, bridge, the common constructure and construction machinery and equipment.
More details about ASTM A514 Grade Q steel plate:
MOQ: 1 PC, Product type : Steel plate, Delivery time : Promptly ( Stock) or 10-40 days (Production), Stock : Available, MTC: Available, Payment Term : T/T or L/C At sight
ASTM A514 Grade Q alloy steel chemical composition %:
Grade
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Mo
|
Ni
|
V
|
ASTM A514 Grade Q
|
0.14-0.21
|
0.95-1.30
|
0.035
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0.035
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0.15-0.35
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1.00-1.50
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0.40-0.60
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1.20-1.50
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0.03-0.08
|
ASTM A514 Grade Q steel plate mechanical properties:
Steel thickness in.(mm)
|
yield strength ksi(MPa)
|
Tensile strength ksi(MPa)
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2in.(50mm) elongation %
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≤0.75(20)
|
100（690）
|
110-130（760-895）
|
18
|
>0.75-2.5（20-65）
|
100（690）
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110-130（760-895）
|
18
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>2.5-6（65-150）
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90（620）
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100-130（690-895）
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16
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