Low Temperature Hot Rolled Mild Steel Plate Carbon Steel ASTM A516 Grade 70 Pressure Vessel Plates

Low Temperature Hot Rolled Mild Steel Plate Carbon Steel ASTM A516 Grade 70 Pressure Vessel Plates

We supply high quality carbon steel plate for boiler and pressure vessel fabrication which is ideally suited to the high standards set by the oil, gas and petrochemical industry – this is why we stock an extensive range of carbon plates according to ASTM A516 Grade 70 and ASME SA516 Grade 70.

The carbon steel plates come with mill certification in accordance with EN10204 3.1 or EN10204 3.2. Our plates are fully traceable, usually with hard stamping and we welcome any third party or customer inspection if required which can be arranged with the client.

Physical Properties Metric English Comments
Density  7.80 g/cc 0.282 lb/in³ Typical of ASTM Steel
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate  485 – 620 MPa 70300 – 89900 psi
Tensile Strength, Yield  260 MPa 37700 psi
Elongation at Break  17 % 17 % in 200mm
21 % 21 % in 50mm
Modulus of Elasticity  200 GPa 29000 ksi Typical Carbon Steel
Bulk Modulus  160 GPa 23200 ksi Typical for Steel
Poissons Ratio  0.29 0.29 Typical Carbon Steel
Shear Modulus  80.0 GPa 11600 ksi Typical for Steel
Electrical Properties Metric English Comments
Electrical Resistivity  0.0000170 ohm-cm 0.0000170 ohm-cm Typical Carbon Steel
Thermal Properties Metric English Comments
CTE, linear  12.0 µm/m-°C 6.67 µin/in-°F Typical Carbon Steel
Specific Heat Capacity  0.470 J/g-°C 0.112 BTU/lb-°F Typical Carbon Steel
Thermal Conductivity  52.0 W/m-K 361 BTU-in/hr-ft²-°F Typical Carbon Steel
Component Elements Properties Metric English Comments
Carbon, C  0.31 % 0.31 % may vary with plate thickness
Iron, Fe  98.315 % 98.315 % as balance
Manganese, Mn  0.85 – 1.2 % 0.85 – 1.2 %
Phosphorous, P  0.035 % 0.035 %
Silicon, Si  0.15 – 0.40 % 0.15 – 0.40 %
Sulfur, S  0.040 % 0.040 %

 

发表评论

邮箱地址不会被公开。 必填项已用*标注