ASTM A516 grade 70 plate

Table of Content

SA516 gr 70 bq plates & ASTM A516 gr 70 boiler quality plates supplier in India

Manufacturer of ASTM A516 grade 70 boiler quality carbon steel plates in Mumbai, we stock a wide range of A516 gr 70 boiler steel plates at the best price

What is the difference between normalized and as-rolled ASTM A516 Grade 70 plate?

Mills can supply these plates in as-rolled or normalized conditions. Generally, SA516 Gr 70 BQ plates over 40mm in thickness are always normalized. It involves slow cooling to room temperature to improve the microstructure. A normalized ASTM A516 grade 70 HR boiler plate is softer and more ductile.

Buy ASTM A516 grade 70 HR boiler plates in various thicknesses upto 200mm at an affordable price

ASTM A516 grade 70 plate specification

Standard Sample Process
  • Guojia biaozhun(GB)
  • European standards (EN)
  • ASTM/ ASME (American)
  • Japanese industrial standards (JIS)
  • German standard (DIN)
Provide free sample Hot Rolled
Grade Impact test Length
A516 gr 70 -52° C 3000 milimeter to 8000 milimeter
Testing methods done Shape Application of A516 gr 70 plate
  • Hardness test
  • PMI test
  • Tensile test
  • Third party inspection
  • Fatigue mechanics test
  • Impact test
  • Transportation
  • Loading Buckets
  • Industrial used
  • Thermal Poweer Plant
  • Shipbuilding
Origin Tempering Delivery Time
Indian, Korean, USA, European 1200 degree F 2-3 days
Available Width in stock Available Thickness in stock Brand Name
1500 milimeter to 3500 milimeter 1 milimeter – 80 milimeter Imported, Jindal, shinkansen autocom, dixin, bahrain
Hardness Properties Packing
Hard, Spring Hard, Soft
  • Good corrosion resistance
  • Excellent toughness properties
  • Box skid
  • Flat skid
  • Standard sea worthy packing
  • Shear box
  • Ocean skid solid bottom
ASTM A516 Gr 70 pressure vessel quality steel & SA 516 grade 70 plate are used in the power generation sector

Types of ASTM A516 grade 70 sheet

ASTM A516 grade 70 boiler quality carbon steel plates operate in lower temperature applications

SA 516 Gr. 70 NACE MR 107 applications

  • Power Generation
  • Pharmaceuticals
  • Heat Exchangers
  • Chemical Equipment
  • Condensers
  • Slide conveyor
  • Boiler
  • Off Shore Companies

ASTM A516 Grade 70 pressure vessels plates brand name

  • Jindal
  • Imported
  • Sail
  • Dixin
  • Bahrain
  • INOX

ASME SA516 grade 70 hot rolled steel plate dimension

70 Mill plate 72 inch – 129.9 inch 0.188 inch – 3.54 inch 154 – 1020 inch
Coil for convertion to product 72 inch – 96 inch 0.188 inch – 0.500 inch
70 Temper leveled plate 48 inch – 96 inch 0.100 inch – 0.500 inch 72 – 720 inch

SA 516 Gr. 70 boiler quality plates tensile requirement

Grade Yield strength, min.B ksi (MPa) Tensile strength, ksi (MPa) Elongation in 2 in. (50 mm), min, % Elongation in 8 in. (200 mm), min, %
ASTM A516 Gr 70 38(260) 70-90(485-620) 21 17

SA 516 grade 70 bq plate chemical composition

Grade Mn C S P Si
ASTM A516 gr 70 plate 0.55 – 0.98 0.21-0.27 0.035 max 0.035 max 0.13-0.45

SA516 gr 70 boiler quality plate mechanical composition

Grade Yield MPa Thickness (milimeter) Elongation % Tensile MPa
ASTM A516 Grade 70 220 min  6-100 21-25 415-550

A516 grade 70 CS plate equivalent material

Grade ASME European EN British
A516 gr 70 ASME SA 516 Grade 70 EN10028 P355GH BS1501-224-490A/B

What is the impact resistance of ASTM A516 Grade 70 plate at low temperatures?

This grade can tolerate low temperatures and high impact due to its superior tensile strength (485 to 620 MPa) and yield (260 MPa). Manufacturers assess the impact resistance of ASTM A516 gr 70 BQ plates by Charpy testing. Grade 70 delivers the highest strengths among others under this specification. ASTM A516 gr 70 boiler quality plates also deliver good notch toughness.

What are the different types of testing methods used for A516 grade 70 plate?

The typical testing procedures for ASTM A516 grade 70 boiler quality carbon steel plates are Charpy V Notch toughness tests and tensile strength assessment. Manufacturers customarily perform impact testing, positive material identification, and check the resistance to pitting corrosion. Customers can also request procedures like hydrostatic testing and radiography.

What are the common uses of ASTM A516 gr70 bq plate?

These plates are highly sought after by gas processing industries, petrochemicals, and specialty chemicals. An ASME SA 516 Gr 70 carbon steel pressure vessel plate performs well at low temperatures. It also works in fertilizers, pharmaceuticals, and textile machinery.

ASTM A516 Gr 70 pressure vessel quality steel plate is helpful for industrial machinery, power industries, and sugar mills.