The main products are carbon steel plates, carbon steel rods, carbon steel pipes, carbon steel coils, and profiles.
Four Seas Steel Group is located in Qingdao, Shandong Province. The company produces steel materials in various grades and specifications to meet both domestic and international quality certifications—fulfilling stringent customer specifications. The company's best-selling products include PPGI/PPGL steel coils, steel plates, copper sheets/pipes, aluminum sheets/pipes/coils, stainless steel sheets/pipes/coils, galvanized steel sheets/pipes/coils, roofing panels, H-beams, I-beams, angle steel, channel steel profiles, among others.The products are widely used in industries such as chemical, pharmaceutical, and power generation.Our products are exported to over 29 countries and regions, including South America, North America, Russia, Europe, Africa, and the Middle East.Since 2017, Four Seas Steel Group has initiated a series of acquisitions and development plans that have transformed the business and made it a formidable force in the global steel industry.
Since 2017, Four seas steel group has embarked on a series of acquisitions and development programmes that have transformed the business and created a global force in steel.
Company Strength
Diverse Product Range
Global Reach
Quality Assurance
Sustainable Practices
Strategic Growth
Company Strength
Diverse Product Range
Global Reach
Quality Assurance
Sustainable Practices
Strategic Growth
Customized Business
Personalized Consultation
Tailor-made Product Selection
Custom Manufacturing
Flexible Supply Chain
Customized Business
Personalized Consultation
Tailor-made Product Selection
Custom Manufacturing
Flexible Supply Chain
Good Partnership
Mutual Respect
Shared Goals
Transparency
Commitment to Quality
Adaptability
Supportive Growth
Ethical Practices
Good Partnership
Mutual Respect
Shared Goals
Transparency
Commitment to Quality
Adaptability
Supportive Growth
Ethical Practices
High Services
Customer Focus
Responsiveness
Expertise
Reliability
Innovation
Partnership
High Services
Customer Focus
Responsiveness
Expertise
Reliability
Innovation
Partnership
committed to providing customers with the highest quality and most suitable steel products，Products are widely used in chemical, pharmaceutical, electric power.
NEWSCarbon steel plate contains 2% of the total alloying elements.Carbon steel plate contains 2% of the total alloying elements. Can be divided into low carbon steel, medium carbon steel, high carbon steel and ultra-high carbon steel. It has the advantages of strong structure, high ductility, easy manufacture, good wear resistance and strong versatility.2023-12-14- NEWSCarbon steel coils are made from cast billetsCarbon steel coils are made from cast billets, heated and formed into strips by roughing and finishing mills. The hot strip from the final finishing mill is cooled by laminar flow to a set temperature and coiled into coils by the winder. The cooled coils are processed into steel sheets, flat coils and longitudinal strips by different finishing lines according to different customer requirements.2023-12-14
NEWSWhat is carbon steel?Carbon steel has a higher level of carbon in relation to iron than other types of steel. This higher carbon content provides greater overall strength in the finished product. While other types of steel may have carbon content as low as 0.05%, carbon steel contains between 2% and 2.5% carbon2023-11-05
Carbon steel plate is a metal material composed of iron and carbon and several other elements. Normally, the carbon content of carbon steel plates does not exceed 2.1%, and also contains small amounts of sulfur, phosphorus, molybdenum, chromium and other elements.
Carbon steel bar materials, as common metal materials, are widely used in many fields such as machinery manufacturing, building structures, automobile manufacturing, chemical industry, and shipbuilding.
The advantages of carbon steel pipes are low price, high strength, good weldability, and can be used under high temperature and high pressure. Therefore, they are widely used in construction, mechanical equipment, automobiles, aerospace and other fields.
Carbon steel coils have good mechanical properties, such as high strength, good toughness, easy processing and welding. Therefore, they are widely used in many fields.
Carbon steel profiles refer to materials of various shapes made of carbon steel, including angle steel, plates, pipes, channels, H-shaped steel, etc. Carbon steel profiles are usually used in construction, machinery, shipbuilding, automobiles and other fields, and are an important structural material.
The main products are carbon steel plates, carbon steel rods, carbon steel pipes, carbon steel coils, and profiles.
- Q1: How are your steel product prices determined?A1: Our prices are adjusted based on market fluctuations and the cost of raw materials. We are committed to providing competitive prices while ensuring product quality. For specific pricing, please consult our sales team.
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- Q2: What should be considered for the maintenance and care of steel products?A2: Maintenance and care of steel products should focus on rust prevention and corrosion protection. It is recommended to store them in a dry and ventilated environment and to regularly check for signs of rust. For steel products used for special purposes, follow the maintenance guidelines provided by the manufacturer.
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- Q3: What should be done if there are issues with the received steel products?A3: If the received steel products have quality issues or do not meet the order requirements, contact the supplier immediately. Provide a detailed description of the problem and relevant evidence, so the supplier can address the issue promptly and provide a solution.
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- Q4: What is the delivery time for your company?A4: Delivery time depends on the order size and product type. We strive to complete deliveries in the shortest possible time.
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