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| ASTM A516 |
This specification ASTM A516 Grade 380 covers carbon steel plates intended primarily for use in welded pressure vessels where improved notch toughness is important. ASTM A516 allows for four different strength levels. The most common is Grade 70.
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JW Steel is a professional ASTM A516 Grade 380 Carbon Steel Plate manufacturer who can offer four levels of ASTM A516: A516 GR 415, A516 GR 450, A516 GR 380, A516 GR 485. The mill of JW STEEL is a stated owned factory who has rich manufacturing experience in ASTM A516 Grade 380 Carbon Steel Plate industry.
ASTM A516 Grade 380 Carbon Steel Plate chemical composition :
Compostion
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A516 Grade 380
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C ≤ ①
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≤ 12.5mm
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0.18
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＞ 12.5mm ~ 50mm
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0.20
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＞ 50mm ~ 100mm
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0.22
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＞ 100mm ~ 200mm
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0.24
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＞ 200mm
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0.26
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Mn
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≤12.5mm
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Heat analyse
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0.60~0.90
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Product analyse
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0.55~0.98
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12.5mm~50mm
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Heat analyse
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0.60~1.20
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Product analyse
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0.55~1.30
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P ≤ ①
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0.035
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S ≤ ①
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0.035
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Si
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Heat analyse
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0.15~0.40
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Product analyse
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0.13~0.45
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① means be suitable for both heat analyse and product analyse
ASTM A516 Grade 380 Carbon Steel Plate Mechanical Properties :
Grade
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Tensile KSI
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Yield KSI Min
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Elongation Min %
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8”
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2”
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55
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55-75
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30
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23
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27
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ASTM A516 Grade 380 Carbon Steel Plate manufacturer --- JW STEEL, based in China, is servicing global ASTM A516 Grade 380 Carbon Steel Plate buyers and users, who gave us much satisfied feedback and keeping long term cooperation. JW steel keeps also huge quantity of ASTM A516 Grade 380 Carbon Steel Plate in stock, in order to meet your urgent project requirement.
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