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 A573 Grade
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A514 Gr Q plate is a high strength weldable quenched and tempered steel plate according to ASTM standard. A573 Grade 70 structural steel, A514 Gr Q plate is mainly used in places requiring high tensile strength and high yield. A514 Gr Q or A514 Gr Q modif
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In recent years, in line with the development trend of iron and A537 class 2 carbon structural steel steel industry at home and abroad, we have accelerated the transformation of development mode, promoted structural adjustment, and formed a rich product s
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We have 4 typical production lines, which can produce hot rolled Seamless, LSAW, ERW and SSAW pipes. SSAW pipe production line range is OD 219.1mm-3500mm, wall thickness 3.2mm-25.4mm. Product sa573 gr.70 structural steel plate annual capacity is 200 thous
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Low carbon alloy steel, the total amount of alloy elements is generally ≦3%; the low carbon alloy steel strength is significantly higher than that of carbon steel, with better plasticity and toughness, and weldability is acceptable; low alloy steel includ
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Hot-rolled steel sheet / cold-rolled steel sheet: Steel ingots or slabs are difficult to deform at normal temperature and difficult to process. They need to be heated to 1100 ° C to 1250 ° C for rolling. This SA573 Grade 58 steel plate com
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Thin steel plate is a kind of steel plate material that is thinner in thickness. Generally, steel plate with thickness less than or equal to 4mm is called thin steel plate. As we all know, the steel products we usually see are also divided into different
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Steel material has an irreplaceable role in many projects, especially in building construction, bridge cofferdams, road construction, foundation pit support, garden engineering, excavator paving, subgrade engineering and other projects. Therefore, the qua
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ASTM A210 boiler tube Weldability refers to the performance of the weld joint with the expected quality requirements obtained by common welding methods under specific structure and process conditions. Weldability is generally judged by the crack sensitivi
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S355J2 steel plate ASTM A210 Grade C seamless tube rolling process is controlled rolling process. In the rolling process, the ingot rolling temperature is 1000-1050℃; in the first stage, the low-speed and large reduction rolling process is adopted, the hi
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Alloy steel plates that have the ability to develop an extensive range of hardness and strength. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel. Welding and forming of th
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For stainless steel plate cutting, the choice of cutting method is determined by the thickness of steel plate. If the thickness of ASTM A516 Gr.60 plate for oil tanks stainless steel plate is more than 20 mm, flame cutting is adopted, while the thin plate
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We are one of the largest weathering steel stock keepers in China and even in the world. For most specs weathering steel materials, we can arrange delivery within 5 days. Meanwhile, our weathering steel price is competitive. And for weathering steel coils
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The company has five major departments: steel plate production department (including quality inspection team), sales department, market development department, after-sales and logistics department, and finance department. The backbone of steel business fr
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Hot rolled ASTM A516 Grade 60 boiler steel plate steel coil and plates are among our main products. Hot rolling can significantly reduce energy consumption and cost. During hot rolling, the metal has high plasticity and low deformation resistance, which g
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Nickel element is mainly used to form and stabilize the austenite structure, so that the SA516 Grade 55 boiler steel carbon plate steel has good mechanical properties, corrosion resistance and process performance. Molybdenum can quickly passivate stainles
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At present, there are many cutting methods for ASTM A516 steel plate steel plate cutting, such as common flame cutting, plasma cutting and laser cutting. Different cutting methods correspond to different cutting tools and cutting equipment. Therefore, bas
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XAR450 steel is a special structural steel material with high wear resistance. The average hardness of this special wear-resistant structural steel is 450HB, which has high hardness and good toughness. The structure built with this steel is stronger, ligh
Read More![A516 Grade 55 [380] carbon steel sheet welding standards](/images/43.jpg)
Compared with carbon steel, low alloy steel has many advantages, such as high strength, good plasticity and toughness, good weldability, good cold and hot pressure processing performance, better corrosion resistance, etc. Due to the increase of A516 Grade
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Quenching is a common heat treatment process. It is the metal heat treatment process in which the ASTM A36 carbon steel for storage tank metal workpiece is heated to a proper temperature and kept for a period of time, then immersed in the quenching medium
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The surface quality of pickling coil is very good. Compared with ordinary hot-rolled plate, ASTM A283 Gr.D boiler plate, the surface quality of hot-rolled pickling coil is improved in addition to the oxide scale on the surface, which is convenient for wel
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Laser cutting ASTM A283 Gr.C tank steel material has no burr, wrinkle and precision is high. It is superior to plasma cutting. Laser cutting has good cutting quality, narrow cutting width (generally 0.1-0.5m m), high accuracy (generally 0.1-0.4mm hole cen
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The advantage of hot-rolled stainless steel plate is that it can eliminate the damage caused by ASME SA283 Grade C pressure vessel steel metal structure in the process of ingot casting to a certain extent, eliminate some tiny defects in the structure, ref
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The impression of most customers who have cooperated with us on the company is being professional and responsible. That mainly owe to our united and considerate team members. For example, the professional technician, the responsible QC inspector, the expe
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