Gnee Steel (Tianjin) Co., Ltd. is one of the most professional astm a662 grade a boiler plate manufacturers and suppliers in China, also supports customized service. If you're going to buy astm a662 grade a boiler plate made in China, welcome to get free sample from our factory. Quality products and low price are available.
ASTM A662 Grade A boiler plate
Pressure Vessel Quality (PVQ) Steel Products Description
The A662GrA pvq plate offered by GNEE is American Standard vessel plate, A662GrA boiler steel plate Executive Standard: ASTM A622/A662M.
The A662GrA pressure vessel plate we offer is manufactured in strict accordance with the standard, which is mainly used for manufacturing low-temperature welded pressure vessels, and can be applied in petroleum, chemical, power station, boiler and other industries.
Our A662GrA A has passed the quality certification, we can provide the quality certificate and accept the third party testing.
Pressure Vessel Steel Plate Products Details
ASTM A662 Grade A Pressure Vessel Grade Steel Plate Chemical Composition & Mechanical Property:
| Grade | Chemical Composition(%) | ||||
| C | Mn≥ | Si | P | S | |
| ASTM A662 Grade A(A662GR A) | 0.17 | 0.13-0.45 | 0.84-1.62 | 0.035 | 0.035 |
| Grade | Mechanical Property | |||
| Tensile Strength(MPa) | Yield Strength(MPa) | % Elongation in 2 in.(50mm) min | Impacting Test Temperature(°C) | |
| ASTM A662 Grade A(A662GR A) | 400-540 | 275 | 20 | -20,40,-60 |
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GNEE has won the praise of the industry both at home and abroad by virtue of our all-round services and low prices. We provide first-class quality and strictly control all aspects of production, processing and logistics of our products and deliver them to all customers in time to ensure that they can get satisfactory products.
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