Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sa572gr50 sa572gr55 h section steel column manufacturers and suppliers in China, also supports customized service. If you're going to buy sa572gr50 sa572gr55 h section steel column made in China, welcome to get free sample from our factory. Quality products and low price are available.
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SA572Gr50 SA572Gr55 metal beam
SA572Gr50 SA572Gr55 beam of steel
SA572Gr50 and SA572Gr55 are both American Standard steel grades, the implementation of the standard ASTM-A572/A572M standard production.
SA572Gr50 yield strength of not less than 345MPa, tensile strength greater than or equal to 450MPa, elongation after break is greater than or equal to 21%, SA572Gr50 steel is the American Standard high-strength low alloy niobium-vanadium steel, with high yield strength and toughness, while the steel plate is easy to cut, weld, commonly used in large-scale machinery and equipment manufacturing.
SA572Gr50 and SA572Gr55 are commonly used in mechanical equipment manufacturing, mechanical structure welding, cutting large mechanical equipment parts, widely used in mining machinery, engineering machinery, metallurgical machinery, hydraulic machinery, lifting equipment, reducer, shield machine and other large mechanical equipment.
China H shaped steel Supplier--GNEE Group
SA572Gr50 SA572Gr55 universal beam
Chemical composition:
| Grade |
C |
Si |
Mn |
P |
S |
Cr |
| SA572Gr50 | ≤0.23 | ≤0.40 | ≤1.35 | ≤0.04 | ≤0.05 | - |
| SA572Gr55 | 0.27～0.35 | 0.93～1.20 | 0.80～1.10 | ≤0.026 | ≤0.025 | 0.75～1.20 |
China h type steel beam Supplier--GNEE Group
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We have won favorable comments from domestic and overseas industries with our full range of services and low prices. We provide first-class quality, strictly control all aspects of production, processing and logistics of products, and deliver them to all customers in time to ensure that they can get satisfactory products. We insist on product quality as the survival factor of the enterprise, and since its establishment, we have won the recognition of customers all over the world with our high-quality and high-efficiency products.
China h beam section 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!