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High strength low alloy structural steel Q390
Product Name: High-strength low-alloy structural steel
Grade: Q390
Specifications: Thick T: 1.5 ~ 24 W W :800-1100 length L: C
Executive Standard: GB/T1591-2008
Product Scope:
High strength, overall performance, good weldability and low temperature i***ct toughness for structural parts and welding manufacturing vehicles, chemical equipment, pipe, structural engineering, construction steel, machinery and other substrates.
Tensile strength: (σb / ***)
490 to 650
Key Features:
Good mechanical properties, weldability, cold, hot workability and corrosion resistance are good, C, D, E grade steel with good low-temperature toughness.
http:www.jingyesteel.com.cn
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| Company: |
Hebei Jingye Group
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| Contact: |
Mr. fan yang |
| Address: |
Nandian Town,Pingshan County,Hebei Province,P.R.China |
| Postcode: |
050409 |
| Tel: |
8601057645890 |
| Fax: |
8601057645859 |
| E-mail: |
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