Shandong Jeno Steel Group Co., Ltd.
ASTM A709 Grade HPS 50W steel plate
Classification :
Keywords: Handheld refractometer
PRODUCT DETAILS
ASTM A 709/A 709M A709 Grade HPS 50W is a kind of weathering steel plate with Cr,Ni,Mo alloy when rolling. The low alloy steel plate A709 GR HPS 50W shall have an atmospheric corrosion resistance index of 6.0 or higher calculated from the heat analysis in according to steel guide G 101-predictive method based on the date of larabee and Coburn.When properly exposed to the atmosphere,these weathering steel sheet A709 Grade HPS 50W can be used bare and unpainted.
Technical Requirements & Additional Services:
- High tension test
- Low temperature impacting test
- Simulated post-welded heat treatment (PWHT)
- Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
- When cooper steel is specified for A709 Gr36, the content Cu≥0.20%
- Shot blasting and Painting,Cutting and welding as per end user’s demands
Chemical composition & Mechanical property
Mechnical property for A709 Grade HPS 50W low alloy steel:
| Yield strength (≥Mpa) | Tensile strength (≥Mpa) | Elongation in ≥,% | |
| 345 | 485 | 200mm | 50mm |
| 18 | 21 | ||
Chemical composition for A709GrHPS 50W low alloy steel (Heat Analysis Max%)
| Main chemical elements composition of A709GrHPS 50W | |||||||||||
| C | Si | Mn | P | S | Ni | Cr | Cu | V | Mo | Al | N |
| 0.11 | 0.30-0.50 | 1.10-1.35 | 0.02 | 0.006 | 0.25-0.40 | 0.45-0.70 | 0.25-0.40 | 0.04-0.08 | 0.02-0.08 | 0.01-0.04 | 0.015 |
Overview:
- Common steel plate grade used primarily for the manufacture of bridges.
- Heavy thicknesses (3-inches or thicker) available at most Leeco Steel distribution centers.
- Available in standard grades: 36, 50 and 50W.
- Available in high-performance grades: HPS 50W and HPS 70W.
- Customers can specify A709 grades to meet Charpy test requirement for specific zones and climate.
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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At the same time, we also look forward to sincere cooperation with customers and friends from all over the world, mutual benefit and win-win results, and common development, and create brilliant!
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