The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are committed to providing high quali
The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are committed to providing high quali
The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are committed to providing high quality and timely steel products and services for steel users all over the world. And created a good customer reputation. The main products of the company are section steel, steel pipe, thin plate, rolling plate, medium and thick plate, etc.
A573 Gr 58, A573 Gr 65, A573 Gr 70 steel plates,Q690E high strength steel chemical composition: C: 0.08-0.15, Si: 0.17-0.37, Mn: 0.40-0.70, S: ≤0.035, P: ≤0.035, Cr: 0.30～0.60, Cu: ≤0.030, Ni: ≤0.030, V: 0.15-0.30, Mo: 0.25-0.35Q690E mechanical properties:Tensile strength σb (MPa): ≥440Yield strength σs (MPa): ≥225Elongation δ5 (%): ≥22Reduction of area ψ (%): ≥50Impact energy Akv (J): ≥78
Good impact resistance. Wear resistant composite steel plate uses low carbon steel or low alloy, stainless steel and other toughness as the base material. The metal material not only has good wear resistance, but also can withstand the impact and wear of falling from high to low in the transportation process. It has good heat resistance. Vanadium, molybdenum and other alloy materials are added into the alloy wear-resistant layer during the manufacturing process, so it can be used and worn at high temperature ≤ 800 ℃. Compared with ordinary carbon steel substrate, it can only be used below 380 ℃, while low alloy heat-resistant steel plate can work below 540 ℃ This shows how high the heat resistance coefficient of wear-resistant steel plate is Good corrosion resistance,A573 Gr 58, A573 Gr 65, A573 Gr 70 steel plates.
A573 Gr 58, A573 Gr 65, A573 Gr 70 steel plates,Over the years, the company has strived for perfection, being well-received By virtue of stable product performance, high-quality engineering effects and perfect service system, we have won the trust of many customers, and our engineering cases and after-sales service systems are spread all over the world We regularly conduct quality tracking and return visits by phone and email, listen to customers' opinions, and continuously improve service quality,A573 Gr 58, A573 Gr 65, A573 Gr 70 steel plates.
Our after sales department is an very important part of our department structures After the customer receive steel materials, our after sales department will follow up regularly and solve problems for them in time if they have the needs We romise to return the goods for free for its lifetime if it is quality of the steel material itself Meanwhile, if you have any advice or complaints, also welcome to feed back to our after sales department, and we are trying to give better service to you,A573 Gr 58, A573 Gr 65, A573 Gr 70 steel plates.
For ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates, our company would issue the original mill test certificate EN 10204 3.1 for clients when arrange delivery, so that clients can trace the A573 Gr.70 plates origin easily.
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