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Our major products including Carbon Steel Plate, Carbon Steel Coil, Carbon Steel Pipe, Carbon Steel Bar, Stainless steel plate,Stainless steel coil , Stainless steel pipe, color coated coil, color tile, galvanized sheet, galvanized coil, Galvanized roofing, galvanized zinc,etc. Relying on various products, large inventory, high quality, low price, short delivery time and good after-sales service, and many other competitive advantages.
A36/Q235/S235JR Carbon Steel Plate
A36 is a carbon structural steel plate whose chemical composition and mechanical properties comply with American ASTM standards. This kind of steel plate has good mechanical properties, welding performance and corrosion resistance, and is widely used in...
GB/T700 GB/T1591 Carbon Steel Plate
The equivalent material of GB/T700 Q275 carbon steel and low alloy steel plate is S275JR steel plate. S275JR steel plate is a general-purpose carbon structural steel. This steel is similar to the steels listed in China GB/T700 and GB/T1591. It...
A709/S355J0W Carbon Steel Plate
ASTM A709 steel plate is in accordance with the standard specification for bridge structural steel, ASTM A709 steel plate is a carbon, high strength low alloy and quenched and tempered alloy steel mainly used in bridge construction.
SPHC is manufactured through a process known as hot rolling, where steel is passed through rollers at high temperatures to form sheets or strips. This helps improve its physical properties such as strength, durability, and ductility.
SPHC is manufactured through a process known as hot rolling, where steel is passed through rollers at high temperatures to form sheets or strips. This helps improve its physical properties such as strength, durability, and ductility.
Mild Steel plate is made from low-carbon mild steel that is used to provide additional strength and support to buildings and other structures. It is commonly used in road repairs as platforms, structural members in buildings, bridges, and general fabrication works.
DC01, DC02, DC03, DC04, DC05, DC06 are steel grades of European standard DIN EN 10130, 10209 and DIN 1623, which are specified cold rolled steel. The grades are classified according to the maximum permissible yield strength.
Carbon Shipbuilding Steel Plate
Shipbuilding steel plate refers to the carbon and alloy steel plate used in offshore and marine contructions, common grades are A, B, D, E, AH32/36/40, DH32/36/40, and EH32/36/40 which ranged from different strength.
QINGDAO XINZHONGLIAN STEEL CO., LTD.
For the steel industry, customer care is not just quality control,on-time delivery and offering good price, but also adding value through the services we provide. We work with customers to continuously improve steel quality to help customers obtain more efficient and effective manufacturing processes. Qingdao Xinzhonglian Steel Co., Ltd. is also the only company that promises to take back products if they are not up to standard.We have been engaged in export trade for more than 20 years and have rich experience in this field.
20 years of experience
Active Employees
Export Countries
PRODUCTION WORKSHOP
Based on integrity and with the purpose of providing good professional services, we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
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Production Workshop
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RELATED NEWS
Based on integrity and with the purpose of providing good professional services, we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
This article explains the key factors buyers should review to ensure carbon steel is suitable and durable for outdoor structural applications.
Before purchasing carbon steel, buyers should ask the right questions to avoid quality issues, hidden costs, and supplier risks—Xinzhonglian Steel provides the transparency and expertise consumers need.
A short, practical guide explaining how plate flatness affects fabrication, weld quality, tolerances, and cost — and how Xinzhonglian Steel helps you specify the right flatness for your project.
This article shares practical, easy-to-follow maintenance tips to keep carbon steel tools in top shape, with insights from Xinzhonglian Steel, a trusted name in high-quality carbon steel manufacturing.
SERVICE CREATES VALUE, INTEGRITY CREATES BRAND
we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
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