PRODUCT CENTER
Our extensive product portfolio includes stainless steel, carbon steel, galvanized steel, Pre-painted Galvanized Iron (PPGI), aluminum, and copper metals. We specialize in providing products that meet custom specifications, grades, and types, ensuring that we meet the diverse needs of our global clientele.
A36 is an American standard carbon structural plate, which is subject to ASTM A36/A36M. This standard is applicable to riveting, bolting and welding structures for bridges and buildings, as well as general purpose structural steel quality carbon steel sections, plates and bars.
Structural Steel Pipe. A wide range of applications rely on structural steel pipe for strength and stability. Gnee steel supply welded and seamless pipe for structural applications to customers in all industries. As a leading steel pipe supplier, Gnee steel offers a large inventory of pipe and tubing sizes from 1/8” NPS to 48” NPS.
ST12 is German standard (DIN1623), It's ordinary cold rolled steel. In principle, ST12 can only be bent and formed, and no stamping is allowed.
1020 belongs to high-quality carbon structural steel. Its strength is slightly higher than 1015 steel. It has good toughness, plasticity and weldability. It is rarely quenched and has no temper brittleness. Parts with high cold deformation plasticity, generally used for bending, calendering, edge bending and hammer arch processing, good welding performance of electric arc welding and contact welding, small thickness during gas welding, strict shape requirements or complex shapes are prone to cracks. Machinability cold drawing or normalizing state is better than annealing state, and is often used to manufacture various mechanical parts with low stress and high toughness requirements.
X42 pipeline pipe is the pipeline pipe with steel grade of X42. The pipeline pipe is used to transport the oil, steam and water pumped out of the ground to the oil and natural gas industrial enterprises through the pipeline pipe. Pipeline pipe includes seamless pipe and welded steel pipe, with flat end, threaded end and socket end at the pipe end; The connection methods are welding, coupling connection, socket connection, etc.
PPGI is galvanized color plate, PPGL is galvanized color plate, both are color plates, the substrates are different, one is galvanized structure, the other is galvanized structure, the substrate is different, which determines the difference in performance. DC01 Galvanized steel coil is used for automobiles, sanitary ware, food machinery, pressure vessels, nuclear power, chemical equipment, elevators, rail transit, machinery manufacturing, structural piping, and architectural decoration.
316L stainless steel is commonly used in pulp and paper making equipment, heat exchanger, dyeing equipment, film processing equipment, pipes, materials used for the exterior of buildings in coastal areas, as well as watch chains and case of advanced watches.
Hot rolled stainless steel light channel steel (YB164-63) Hot rolled light channel steel is a kind of steel with wide legs and thin walls, which has better economic effect than ordinary hot rolled channel steel. Main use: for building and steel structure.
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Yegang Iron and Steel (Shandong) Group Co., LTD
Yegang Iron and Steel (Shandong) Group Co., LTD. is a professional steel production and sales company, located in Jinan pilot free trade zone, Shandong Province, close to China's famous ports, Tianjin Port, Qingdao Port, convenient logistics and export, superior production and operation environment, mature industrial facilities, complete related supporting industries. The company is equipped with a perfect product production line, the main equipment includes shearing machine, bending machine, punching machine, water jet cutting machine, polishing machine, plate cutting machine, wire drawing machine, etc. Quality-oriented, constantly achieve product optimization, create high-quality steel, is our constant pursuit.
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FACTORY WORKSHOP
We continually invest in research and development to enhance our product offerings and manufacturing processes. Our goal is to maintain our position as a leader in the industry while embracing new technologies and trends that shape the future of metal production.

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OUR ADVANTAGE
Our mission is to deliver superior products and services that exceed industry standards, foster long-term relationships with our clients, and contribute positively to the communities we serve. With a deep-rooted dedication to quality, we have built a reputation for reliability and efficiency in all our operations.

QUALITY ASSURANCE
We have carried out strict inspection of every part and product, trying to have no quality problems in the hands of customers.

GOOD SERVICE
Answer the customer's question within8 hours, and the service engineer will be on standby 24 hours a day.

PRICE ADVANTAGE
Factory direct sales, no middlemen price difference.Advanced production equipment and manufacturing technology

RICH EXPERIENCE
The products are sold to more than 20 provinces, cities and autonomous regions in China and exported to dozens of countries in Africa and Southeast Asia.
NEWS CENTER
Quality is the cornerstone of our operations. We adhere to rigorous quality control processes at every stage of production, from raw material selection to final inspection. Our facilities are equipped with advanced technology and operated by highly trained professionals who ensure that every product meets international standards.
The difference between steel coil and steel strip
The main differences between steel coils and steel strips are the width, purpose and processing methods. Steel coils are suitable for large-scale storage and transportation, as well as for a variety of subsequent processing, while steel strips are more suitable for the production of narrow and long steel plates to meet specific industrial needs.
Which is stronger, galvanized pipe or stainless steel pipe?
Stainless steel pipes are not easy to rust, easy to clean, and have a long service life; although galvanized pipes also have certain anti-corrosion properties, the zinc layer will corrode over time, affecting its firmness.
07-29
2024
Correct way to load steel coils
Horizontal loading: When the ratio of the width to the diameter of the steel coil is greater than 0.7, horizontal loading should be selected. Horizontal loading is divided into transverse loading and longitudinal loading. The specific method to be selected depends on the size of the steel coil and the transportation conditions.
06-28
2024
Why steel and concrete work together
Economical: Taking advantage of the high compressive strength of concrete and the strong tensile strength of steel bars, materials can be used reasonably and costs can be saved.
04-18
2024
Is the steel plate iron?
In the medical field, surgical plates and medical steel plates usually use materials such as stainless steel or titanium alloys, which have good biocompatibility and corrosion resistance and are suitable for implants in the human body. Although these surgical materials may contain iron elements, they are specially designed and processed alloys to meet specific medical requirements, rather than simple iron products.
03-14
2023
The hardness of steel bars
The hardness of steel bars is one of the important indicators to measure their quality and is crucial to the stability and safety of building structures. With appropriate hardness testing methods, the hardness of steel bars can be evaluated to ensure their safe use in engineering.