Shandong Jeno Steel Group Co., Ltd.
ASME SA516 GR.70 Pressure vessel steel plate
Classification :
Keywords: Handheld refractometer
PRODUCT DETAILS
ASME SA516 GR.70 Pressure vessel steel plate Descriptions:
ASTM A516 Grade 70 Plate is also called out as ASME SA516-70. This steel plate grade is a medium carbon alloy that also contains amounts of manganese, phosphorus, sulfur, and silicon. A516 is primarily used for service in welded pressure vessels where improved notch toughness is required
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
Chemical Composition and Mechanical Properties:
| A516 Grade 70 Chemical Composition | |||||
| Grade | The Element Max (%) | ||||
| C | Si | Mn | P | S | |
| A516 grade 70 | |||||
| Thick <12.5mm | 0.27 | 0.13-0.45 | 0.79-1.30 | 0.035 | 0.035 |
| Thick12.5-50mm | 0.28 | 0.13-0.45 | 0.79-1.30 | 0.035 | 0.035 |
| Thick50-100mm | 0.30 | 0.13-0.45 | 0.79-1.30 | 0.035 | 0.035 |
| Thick100-200mm | 0.31 | 0.13-0.45 | 0.79-1.30 | 0.035 | 0.035 |
| Thick>200mm | 0.31 | 0.13-0.45 | 0.79-1.30 | 0.035 | 0.035 |
| Grade | A516 Grade 70 Mechanical Property | |||
| Thickness | Yield | Tensile | Elongation | |
| A516 grade 70 | mm | Min Mpa | Mpa | Min % |
| 6-40 | 260 | 485-620 | 21% | |
| 40-100 | 260 | 485-620 | 17% | |
Materials and Manufacture Details for A516 Plates
The steel shall be killed and shall confirm to the fine austenitic grain size requirement of SPEC A20/A20M.
Heat Treatment
Plates in thickness of 40 mm [1.5 in] or under it normally supplied in as-rolled condition. In case require normalized or stress relieved shall be informed before the order.
Plates over 40 mm [1.5 in] thickness shall be normalized.
In case notch-toughness tests are required on plates 1.5 in [40 mm] and under this thickness, the plates shall be normalized unless otherwise specified by the purchaser.
Agreed by purchaser, cooling rates faster than cooling in air are permissible for improvement of the toughness, provided the plates are subsequently tempered in 1100 to 1300℉ [595 to 705 ℃].
Warehouse storage
Shandong Jienuo Metal Products Co., Ltd. has a registered capital of 250 million yuan, more than 635 employees, 100 million yuan of property/plant equipment, covering an area of more than 300 acres, and has passed the international quality management system, energy management system, occupational health and safety management system and other standards. The company has advanced production equipment, superb technical force, excellent management and technical personnel, and strong financial strength to provide a strong guarantee for the production of high-quality, sophisticated and cutting-edge products.
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The company has ISO9001 certification, EU CE10219 system certification, and Swiss SGS quality standard certification. In the future, the company will be a comprehensive modern enterprise featuring international trade and modern logistics as its development direction. Work together to make unremitting efforts for the green future of the steel industry in China and the world.
Application field
Widely used in prefabricated steel structure buildings, glass curtain wall engineering, steel structure engineering, large venues, airport construction, highways, roads, decorative guardrails, tower crane manufacturing, photovoltaic projects, greenhouse agricultural shanty buildings, bridge manufacturing, ships, automobile manufacturing, machinery In many fields such as manufacturing, it has been well received in major construction projects.
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