Influenced by some national infrastructure policies, Jinan Suorong Trade Co., Ltd has received a large demand for H-shaped steel from all over the world in recent days. As an economical and efficient profile with more optimized section area distribution and more reasonable strength to weight ratio, H-shaped steel is named for its section that is the same as the letter "H".

And because H beam has the advantages of strong bending ability, simple construction, cost saving and light structural weight in all directions, since its birth, it has been widely used in industry and construction industry.

It is the peak period of H-beam production and sales. In order to help you understand the application scope of H-beam more comprehensively, we have made a brief summary according to the previous experience, hoping to help you.

Application scope of H-beam:

Since its birth, H-beam steel has been mainly used in beam and column components of industrial and civil structures. The detailed distribution can be summarized as follows:

① Steel structure bearing support of industrial structures

Steel piles and supporting structures of underground engineering

(3) Petrochemical and electric power and other industrial equipment structure

④ Large span steel bridge members

⑤ Ship, machinery manufacturing frame structure

⑥ Train, automobile, tractor girder support

⑦ Port conveyor belt, high-speed baffle bracket

The section shape of H beam is economical and reasonable, and the mechanical properties are good. When rolling, each point on the section extends more evenly and the internal stress is small. Compared with ordinary I-beam, it has the advantages of large section modulus, light weight and metal saving, which can reduce the building structure by 30-40%. And because its legs are parallel inside and outside, the leg end is a right Angle, assembly and combination into components, can save welding, riveting work up to 25%.

Jinan Suorong Trade Co., Ltd has more than ten years of experience in steel production and sales, and we are able to provide you with appropriate product solutions according to your needs. With the Chinese New Year approaching, a large number of steel products are available for limited time discount promotion. If necessary, Please feel free to contact us!

Stainless Steel Coils are one of the most sought after types of raw material in the construction and manufacturing industries. Thanks to their distinct mechanical and physical properties, stainless steel coils have been widely used in the production of kitchen appliances to industrial equipment. They are strong, resist corrosion, are light in weight and require low maintenance. Also, they are flexible and easily meet the requirements of a range of design criteria. Within the industry (especially manufacturing), numerous grades of stainless steel coils can be found, each with different properties and usability.

Stainless steel is notable for its corrosion resistance, and it is widely used for food handling and cutlery among many other applications.  Stainless steel does not readily corrode, rust or stain with water as ordinary steel does.  However, it is not fully stain-proof in low-oxygen, or high-salinity environments.  There are various grades and surface finishes of stainless steel to suit the environment the alloy must endure.

Stainless steel is used where both the properties of steel and corrosion resistance are required.  Its resistance to corrosion and staining, low maintenance, and familiar lustre make it an ideal material for many applications.

Stainless steel coils are not just the types of stainless steel materials, but instead they are the collection of hundreds of grades and types of stainless steels.Stainless steel coils are most popular variety of stainless steel materials in the world.There are over 40 categories of stainless steel coil grades available making it easy to choose the right one for countless applications and products.

Stainless Steel Coils Surface Finish

The finish of the stainless steel coils can be No.1, 2D, 2B, BA, No.4 Hairline, Mirror, etc.

2B – Cold rolled, heat treated, pickled, skin passes. The surface brightness and flatness of 2B is better than 2D. then through a special surface treatment to improve its mechanical properties,2B could nearly satisfy comprehensive uses.

2D – Same as above but not skin passed (Matt/Dull Finish).

BA – Bright annealed is a bright cold rolled highly reflective finish. Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus,ornament etc.

No.1 Finish : Hot rolled annealed and descaled. Produces a dull grey finish with little reflectivity.

No.4 Finish : The most popular finish for kitchen appliances and work surfaces due to its smooth texture with little reflectivity.

Mirror Finish: No.8 is a mirror-finished surface with the highest reflectivity without abrasive grains. The stainless steel deep processing industry also calls as 8K plates. Generally, BA materials are used as raw materials for mirror finishing only through grinding and polishing. After mirror finishing, the surface is artistic, so it is mostly used in building entrance decoration and interior decoration.

Stainless Steel Coils Applications

Automotive trim and molding/Difficult-to-form exhaust-system components, tubular manifolds, mufflers/Exhaust manifold and other exhaust-system components, catalytic converter shells, clamps.Gutters and downspouts, roofing, siding.Cooking utensils, dishwashers, ovens, range hoods, refrigerators, skewers.Oil refinery equipment, oil burner and heater parts.Hot water tanks, residential furnaces.Heat Exchanger tubing.Farm animal pens/Animal shelters.restaurant equipment (hotels), food and dairy processing equipment

In order to thank all employees for their efforts and contributions in 2022, and to make plans for the company's development in 2023, Jinan Zunkai Steel Co., Ltd. officially held the "annual summary meeting" on February 2, 2023.

At the beginning of the meeting, Wang Changjin, general manager of Jinan Zunkai, made a speech:

In 2022, the company has carried out a comprehensive expansion, and all departments have ushered in new changes. In 2023, all employees must not only learn to innovate and break through, but also pay attention to details.

In the face of customers who have a strong intention to cooperate, the company's employees should learn to "go out" and promote every cooperation with sincerity and strength.

Wang Changjin, general manager, said: 

In the past three years, the company's business has been limited due to the impact of the epidemic, but thanks to the rapid development of the Internet era, with the efforts of all employees, we have made outstanding achievements in steel import and export trade.

In 2023, when developing business, we should stand in the perspective of customers and solve problems for customers. Only by getting the recognition of customers, the company's visibility can be fully opened and the company's business can be promoted.

In order to thank all employees for their support, the company put forward key praise to several excellent employees with annual sales of more than 50 million in 2022, and invited everyone on the stage to share in depth around "how to serve customers and maintain customers".

In 2022, while seriously cultivating its own business foundation, Jinan Zunkai also made friends from all over the world and gained many customers' support and praise.So far, Jinan Zunkai Steel Co., Ltd. has more than 100 countries and regions of cooperation customers, in the future, we will rely on more excellent product quality and service attitude, gain more customer recognition

In this wonderful Valentine's Day, Jinan Suorong Trade Co., Ltd. sincerely wish all the single friends can find their suitable partner. We also hope that the friends with company will always have warm feelings and hot initial aspirations.