Hsla 700L Automotive High-Strength Steel Plate 510L 610L Automotive Beam Plates Fixed Length Flat Cutting 700L Low Alloy Steel Plate

Product Description

HSLA 700L Automotive High-strength Steel Plate 510L 610L Automotive Beam Plates Fixed Length flat cutting 700L Low Alloy steel plate
700L automotive beam plate is a high-strength low-alloy (HSLA) structural steel with a minimum yield strength of 700MPa, much higher than the yield strength of ordinary steel. This high-strength characteristic allows for a significant reduction in material usage, structural weight, transportation efficiency, and fuel economy under the same load-bearing conditions
Chemical composition and heat treatment process
The 700L automobile beam plate achieves a perfect balance between strength and toughness by adding a small amount of alloying elements (such as niobium, vanadium, titanium, etc.) and using controlled rolling and controlled cooling technology (TMCP). These alloying elements can effectively refine the grain size, improve the strength and toughness of steel, while maintaining good weldability and formability. When subjected to impact and compression, the 700L steel plate can maintain a certain degree of deformation ability, avoid sudden fracture, and ensure the safety of the structure.
mechanical property
The 700L automotive beam plate has excellent mechanical properties, including high strength, good toughness, and excellent welding performance. Its yield strength is as high as 700MPa, far higher than ordinary steel. Through reasonable alloy design and heat treatment process, the 700L steel plate exhibits excellent impact toughness and low-temperature toughness while maintaining high strength. In extreme working conditions such as earthquakes, impacts, and other unexpected situations, 700L steel plates can effectively prevent sudden structural fractures and ensure the safety of people's lives and property.
application area
700L automotive beam plates are widely used in the automotive manufacturing industry, commonly used in key parts such as car frames, beams, and crossbeams. In addition, it is also applied in fields such as bridge construction, high-rise buildings, shipbuilding, and petrochemicals. In bridge construction, 700L steel plates can be used for key parts such as main beams and bridge piers to improve the bearing capacity and service life of the bridge. In the field of architecture, 700L steel plates are commonly used for steel structure frames of high-rise buildings, large public facilities and other structural components to ensure the safety and stability of buildings. In shipbuilding, 700L steel plates are widely used in ship structures, decks, bulkheads, and other components due to their excellent welding performance and high strength characteristics. In the petrochemical industry, 700L steel plates are used to manufacture equipment such as pressure vessels.

Detailed Photos

Product Name	ASTM A572 Grade 50 Q420D/Q550D/WH70Q Flame Cutting S690Q/Q690D Low Alloy Plate WQ690D/WQ700D/WH78 WH80QD Quenched Tempered High-strength Steel Plates
Material	10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35, SS400,SPHC,S235JR,Q460 Q550 Q690 Q720 Q890 Q960 ASTM A572 S350MC S420MC S550MC S500MC S690MC S720MC S890MC S960MC 700L 690L 610L 510L.
Wall Thickness	Cold Rolled : 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.5 1.8 2.0 2.5 3.0mm Hot Rolled: 1.6, 2.0, 2.5, 3.0, 4.0, 5.0, 6.0, 8.0, 10, 12, 14,16 40 mm
Thickness	0.8-100mm or as customized
Length	2m-12m or as customer's actual request. Normal length is 2000mm, 2400mm, 2440mm, 3000mm, 5.8m, 6m, 12m
Standard	BS, GB/T 6728 ASTM A36, A283Gr.C
Packing	Bundle, or with all kinds of colors PVC or as your requirements
Surface Treatment	1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement
Product Application	Steel plate/sheet is widely used in Railway, bridges, rolling stock, shipping container, construct structural frames for large bridges and high-rise buildings, ensuring the stability and safety of buildings,Mineral Machinery equipment,Power station equipment,Large vessels bridge etc.
Certificates	AI ISO9001-2008,SGS.BV
Delivery Time	within 10-45 days after receipt of advance payment

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FAQ

Q1: Why choose us?
A: Our company, as an internationally experienced and professional supplier, has been engaged in steel business for more than ten years. We can provide a variety of steel products with high quality to our clients.

Q2: Can you provide OEM/ODM service? 
A: Yes. Please feel free to contact us for more details.

Q3:What is your terms of payment?
A: 100% T/T advance.
30% T/T and balance against copy of documents.
30% T/T advance, balance L/C at sight.

Q4: Can we visit your factory? 
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q5: Can you provide sample? 
A: Yes. Sample is free for regular sizes, but the buyer needs to pay freight cost.

Q6: How long is your delivery time?
A: Regular lead time is 15 to 30 days after receiving deposit.