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Q345 Q390 h shaped steel column
Q345 Q390 H Section Steel Column
Q345 h shape steel beam is a kind of low alloy structural steel, usually produced in hot rolled condition, with comprehensive mechanical properties and welding properties, showing good performance in structural use, widely used in the manufacture of ships, railroad vehicles, bridges, boilers, pressure vessels, steel fuel tanks and other welded structural parts.The yield point of Q345 h metal beam is increased with the increase of steel thickness The yield point of Q345 h metal beam decreases with the increase of plate thickness.
Q390 is a low alloy high-strength structural steel, comprehensive mechanical properties, weldability, cold, hot working properties and corrosion resistance are good, C, D, E-grade steel with good low-temperature toughness.
Q390 high beam steel is suitable for ships, boilers, pressure vessels, petroleum storage tanks, bridges, power station equipment, lifting and transportation machinery and other higher loads of welded structural components.
China H steel beam Factory--GNEE Group
Q345 Q390 H Metal Beam
|
Product Name |
H-beam |
|
Length |
4m-12m or as required |
|
Standard |
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
|
Technique |
Hot rolled |
|
Surface Treatment |
Clean, blasting and painting according to customer requirement |
|
Thickness tolerance |
±0.1mm |
|
Material |
Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E,Q420, |
|
16Mo3,16MnL,16MnR ,16Mng,16MnDR |
|
|
HG785D,S690QL,50MN |
|
|
Application |
It is mainly used to make structural parts such as car girder, beam, |
|
MOQ |
1tons.We also can accept sample order. |
|
Shipment time |
Within 15-20 workdays after receiving deposit or L/C |
|
Export packing |
Waterproof paper, and steel strip packed. |
|
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
China H beam steel Factory--GNEE Group
GNEE Group Receives Visiting Customers
GNEE is a company with extensive experience, quality certifications and reliable service, providing leadership and supply chain innovation in the specialty gold and steel industry. Our customers rely on GNEE Steel for specialized steel products, complete processing services, timely delivery and professional service. We are a partner you can rely on for sound advice and timely service. Our goal is to drive your success.
China H beam Supplier--GNEE Group
We have on-line heavy duty H beam steel products, welcome to visit our company, if you have more needs and questions about other steel products, please feel free to contact us!