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| A514 Grade H |
ASTM A514 Grade H is normally used as a structural steel in building construction, cranes, or other large machines supporting high loads. JW Steel is a professional A514 Grade H steel plate manufacturer who can offer eight grades or levels: grade A, grade B, grade E, grade F, grade H , grade P, grade Q, grade S. The mill of JW STEEL is a stated owned factory who has rich manufacturing experience in A514 Grade H steel plate industry.
Key words: A514 Grade H manufacturer, ASTMA514 Grade H manufacturer, A514 Grade H high tensile alloy steel plates manufacturer, A514 Grade H steel plate manufacturer
And the A514 Grade H steel plate chemical composition and mechanical property lists from the manufacturer JW Steel as follows:
ASTM A514 Grade H steel plate chemical composition %:
Grade
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Mo
|
V
|
Ni
|
B
|
ASTM A514 Grade H
|
0.12-0.21
|
0.95-1.30
|
0.035
|
0.035
|
0.20-0.35
|
0.40-0.65
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0.20-0.30
|
0.03-0.08
|
0.30-0.70
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0.0005-0.005
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ASTM A514 Grade H alloy steel mechanical properties:
Steel thickness in.(mm)
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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）
|
90（620）
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100-130（690-895）
|
16
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A514 Grade H steel plate manufacturer --- JW STEEL, based in China, is servicing global A514 Grade H steel plate buyers and users, who gave us much satisfied feedback and keeping long term cooperation. JW steel keeps also huge quantity of A514 Grade H steel plate in stock, in order to meet your urgent project requirement.
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