G550 Galvanized Round Steel
Category:
Galvanized Rods
Product Description
Galvanized Round Steel G550 belongs to high-strength series galvanized sheet, with high requirements for tensile strength and yield strength. Its minimum yield strength is 560Mpa, minimum tensile strength is 650Mpa, and zinc layer thickness is 275g/m2. It has strong corrosion resistance and is mainly used for building structures with high strength requirements, such as Z-shaped steel, C-shaped steel, floor bearing plate, etc.
Galvanized round steel is a geometric object made of iron or materials with certain strength and toughness by rolling, extruding, casting, hot galvanizing anti-corrosion profile surface and other processes. Hot dip galvanized round steel is produced by advanced galvanizing process, and its surface is glossy and durable. Galvanized round steel products have been used in many fields. The advantage of hot-dip galvanized round steel is that it has a long anti-corrosion life and has been a popular anti-corrosion treatment method to adapt to a wide range of environments. It is widely used in electric power tower, communication tower, railway, highway protection, street light pole, marine components, building steel structure components, substation ancillary facilities, light industry, etc.
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Product name |
G550 Galvanized Round Steel |
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Diameter |
16-250mm or Customized |
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Length |
Customized |
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Advantages |
Dia< 10.00 mm, cold drawn, on request also ground; ISO h8 Dia > 10.00 mm, cold drawn, on request also ground; ISO h9 |
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Finish Line |
Straightening machines |
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Standard |
AiSi, ASTM, BS, GB, JIS, EN,AS ETC. |
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Surface Treatment |
Galvanized |
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Mechanical Property |
Delivery status: Tensile strength (Rm): 570 -820 MPa, size depending |
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Bar Processing |
Heat treatment: soft annealing, normalising, isothermal, spheroidising and stress relieving treatments, quenching and tempering |
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Application |
* Automatic lathe processing, metal stamping parts processing; |

Warehouse Storage
Shandong Tyson Industrial Investment Co., Ltd. is a wholly-owned subsidiary of Taian Jinzhengyuan Economic and Trade Co., LTD., founded in 2005, the main products include Cold rolled and hot rolled steel sheet and coil, carbon steel, low alloy steel, alloy steel, A36 low carbon steel, cold rolled sheet, galvanized sheet, pre-coated galvanized coil (GGPI,GGPL), roofing sheet, steel pipe, steel wire, section steel, stainless steel products and other steel products accessories.

Packing and shipping
Annual sales of more than 2 billion, about 600,000 tons of steel, mainly exported to Russia, South America, the Middle East, Southeast Asia, Europe, America and Africa and other markets,

Application field
With quality to win, heart-to-heart full service, competitive prices and other factors, well recognized by foreign customers.

Customer visit
With quality to win, heart-to-heart full service, competitive prices and other factors, well recognized by foreign customers. Your trust, our motivation, looking forward to your sincere cooperation.
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