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A633 Gr C/A633 Grade D/A633 Grade E Low alloy steel plate

A633 Gr C/A633 Grade D/A633 Grade E Low alloy steel plate

Under specification ASTM A633/A633M,it covers steel grade A633 Grade A,A633 Grade C,A633 Grade D as well as ASTM A633 Grade E.All the steel plates belong to Normalized high strength low alloy structural steel for welded, riveted, or bolted construction.
Heat Treatment: Normalized for ASTM A633 Grade E material over 75mm in thickness shall be double normalized or As rolled ( If customer indicated in their order and accepted)
Note: For ASTM A633 Grade C manganese content may be increased to 1.60% maximum provided the carbon content does not exceed 0.18%.

 

Steel Grade

Chemical composition % ≤

 

C

Mn

Si

P

S

Nb

A633 Grade C

0.20

1.15-1.50

0.15-0.50

0.035

0.040

0.01-0.05

 

 

 

 

 

 

For steel plate ASTM A633 Grade C Belows 65mm in thickness,Tensile Strength shall be between 485-620 Mpa.Yield  Strength shall be above 345 Mpa.
In advantage of widest steel resources from YUSHENG IRON AND STEEL CO.,LTD,getting a valued price of A633 Grade A,A633 Grade C,A633 Grade D,A633 Grade E from us now.

 

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