API 5L X70 Carbon Steel Plates

API 5L X70 Line Plates, API 5L X70 Carbon Steel Line Plates Manufacturer, Exporter & Suppliers.

API 5L X70 Shim Plates, API 5L X70 Chequered Plates, Circles Plates Suppliers in India.

API 5L X70

Amardeep Steel Center is leading Manufacturers, Supplier and Exporters of high quality API 5L X70 Plates. We manufacture these Seamless Steel Plates using extreme grade of raw material which is procured. With the varied thickness and other dimensional specifications these are offered in seamless and welded. All products are industry-standard conforming to or exceeding API, ASTM, ASME, ANSI and other national and international standards. We offer these Plates in different dimensions, shapes, sizes, material specifications as per client's own requirement.

Specification :

Standard : API
Specification : API 5L GR. X70
Width : 1000mm – 3000mm
Thickness : 1mm - 300mm
Production : Hot-Rolled (HR) / Cold-Rolled (CR)


X 70 API5L Material#1.8977   Comparison of steel grades
EU 113 -
NBN629 -
DIN 17172 StE 480.7TM
EN10208-2 L485MB

Chemical Composition :

Grades Material number C max Si max Mn. mix P max S max
X70 1.8977 0.04-0.16 0.55 1.10-1.70 0.035 0.035

Mechanical properties

Grade X70 Permissible yield point ratio Yield Strength MPa(min) Tensile Strength MPa Elongation % (min)
≤ 0.85 480 600 - 750 -

• 0.50% maximum for copper, 0.50% maximum for nickel, 0.50% maximum for chromium, and 0.15% maximum for molybdenum.
• For each reduction of 0.01% below the specified maximum concetration for carbon, an increase of 0.05% above the specified maximum    concentration for manganese is permissible, up to a maximum of 1.65%
• Unless othCirclesise agreed, the sum of the niobium and vanadium contents shall be ≤0.06%.
• The sum of the niobium ,vanadium and titanium concentratons shall be ≤0.06%.
• Unless otheriwse agreed.
• Unless othCirclesise agreed, the sum of niobium, vanadium and titanium concentrations shall be ≤ 0.15%

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