A516 Gr.70 Plate

SA516Gr60/70 is widely used in petroleum, chemical industry, power station, boiler and other industries, used to make reactors, heat exchangers, separators, spherical tanks, gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefaction Equipment and components such as petroleum gas cylinders, high-pressure water pipes of hydropower stations, and turbine volutes.EMHK has cooperated with Wugang over 10 years, we purchase A516GR.60/70 from Wugang directly. If you are interested in A516Gr.60/70 Plates, pls contact us.

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SA516Gr.70 is a carbon steel plate for medium and low temperature pressure vessels, and it complies with ASME standards. In order to meet the different requirements of users and facilitate production management, the S and P requirements for steel grades are divided into three levels: I, II, and III

Wugang developed and produced in 2006 (4776 tons of 130mm thick SA516Gr70N steel plate developed and produced by Wugang for Sichuan Puguang Natural Gas Field, which replaced imported products and strongly promoted the localization of steel plates for petrochemical equipment). It is different from SA516Gr60 in tensile strength. Stretching strength.
Brands are also: SA515Gr60, SA515Gr70, SA516Gr60, SA516Gr70, SA516Gr60N, SA516Gr70N
Executive standard: American ASTM, ASME standards

The tensile strength of SA516Gr70 is 70 kilopounds per square inch, which is more than 482 as everyone usually says. The main element content is C Mn Si, and the control of p and s determines its performance. There are very few other trace elements. Standard Specification for Carbon Steel Plates for Medium and Low Temperature Pressure Vessels
Executive standard: American ASTM, ASME standard:
This standard is mainly used to improve the notch toughness important for welding steel plates for pressure vessels.

ASTM A 516 Gr 70 CS Plate Material Equivalent

British Standard European Norm ASTM/ASME DIN
BS1501-224-490A/B EN10028 P355GH A/SA516 – Grade 70

Composition Standard SA516 GR 70 Plates

Grade C Mn P S Si
A516 Grade 70 0.27-0.31 0.79 – 1.30 0.035 max 0.035 max 0.13-0.45

ASTM A516 Gr 70 Plates Mechanical Strength Table

Grade Yield Tensile Thickness Elongation
A516 Grade 70 MPa -260 min MPa – 485-620  6-100mm 17-21%

A516 Gr.70 Plate Specification Size lists:

 

SA516Gr60

ASTM

Size Thk*Width*Length(mm)
SA516Gr60 8*2000-2500*8000-12000
SA516Gr60 10*1850-2400*7800-11500
SA516Gr60 14*1500-2400*7000-10000
SA516Gr60 18*2150-2600*8400-12000
SA516Gr60 20*2000-2800*8000-12300
SA516Gr60 22*1850-2600*7500-11000
SA516Gr60 25*1950-2500*7900-12000
SA516Gr60 28*2200-2700*8000-11500
SA516Gr60 30*2100-2800*8600-12500
SA516Gr60 34*1800-2500*7500-11000
SA516Gr60 38*1900-2800*8000-12400
SA516Gr60 40*2350-3000*8400-12600
SA516Gr60 42*2350-3100*8250-11200
SA516Gr60 45*2000-2550*7650-11000
SA516Gr60 48*1800-2400*8000-11200
SA516Gr60 50*2100-2560*7400-10000
SA516Gr60 55*1650-2400*7700-11200
SA516Gr60 60*1900-2500*8400-11500
SA516Gr60 62*1750-2450*7250-9900
SA516Gr60 64*1950-2600*7200-10500
SA516Gr60 68*2100-2550*8200-11600
SA516Gr60 70*2000-2800*8300-12000
SA516Gr60 75*1500-2400*7500-11000
SA516Gr60 80*2100-2600*8100-11800
SA516Gr60 90*2360-3000*8900-12500
SA516Gr60 96*2560-3200*9000-13200
SA516Gr60 100*1720-2550*7180-9800
SA516Gr60

Intensity grade:

Grade U.S(SI)
Tensile strength ksi(MPa)
55 (380)
55-75 (380-515)
60 (415)
60-80 (415-550)
65 (450)
65-85 (450-585)
70 (485)
70-90 (485-620)

Heat treatment
1.·SA515Gr60, SA515Gr70, SA516Gr60, SA516Gr70, SA516Gr60N, SA516Gr70N thickness ≤1.5in, (40mm) steel plate is usually supplied in rolled state, steel plate can also be ordered by normalizing or stress relief, or normalizing plus stress relief.
2. The thickness>1.5in.(40mm) steel plate should be normalized.
3. Unless otherwise specified by the buyer, the thickness ≤ 1.5in, (40mm) steel plate, when there is a requirement for notch toughness, normalizing should be carried out.
4. If approved by the buyer, it is allowed to use a cooling rate greater than that in the air to improve toughness, but the steel plate only needs to be subsequently tempered within the range of 1100-1300°F (595-705°C).

Application:
SA516Gr.70 is widely used in petroleum, chemical, power station, boiler and other industries, used to make reactors, heat exchangers, separators, spherical tanks, gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum Equipment and components such as gas cylinders, high-pressure water pipes of hydropower stations, and turbine volutes.

 

 

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