Galvanized Steel Coil,SGCC,DX51D And Q195

Galvanized Steel Coil(galvanized steel coil), SGCC, DX51D and Q195 are common materials in the steel industry. Here is an introduction to them:
Galvanized Steel Coil:
Production process: It is produced with a cold - rolled steel coil as the substrate through a continuous hot - dip galvanizing process. During the hot - dip galvanizing process, the steel coil is immersed in molten zinc, allowing zinc to react with the steel surface and form a tight zinc - iron alloy layer, thus improving the corrosion resistance of the steel.
Performance characteristics: It has good corrosion resistance, paintability and workability. The zinc layer can effectively prevent the steel from rusting in a humid environment and extend its service life. At the same time, the surface of the galvanized steel coil has a high flatness and is easy to carry out processing operations such as cutting, stamping and bending.
Application fields: It is widely used in industries such as construction, automobiles, home appliances and furniture. For example, in the construction field, it is used for roofs, walls, ventilation ducts, etc.; in the automobile industry, it is used for body parts, chassis, etc.; in the home appliance field, it is used for the outer casings and internal structural parts of refrigerators, washing machines, air conditioners, etc.
SGCC:
Full name and nature: SGCC is a brand of hot - dip galvanized steel plate, with the full name of "Steel Galvanized by Continuous Hot - dipping". It is a steel plate produced by a continuous hot - dip galvanizing process and has good corrosion resistance and workability.
Characteristics: The zinc layer is relatively thick, generally between 80 - 300g/㎡, which makes its corrosion resistance better than that of ordinary cold - rolled steel plates. Due to the reduction annealing process during hot - dip galvanizing, its sheet metal stamping performance is relatively poor and it is not very suitable for making complex stamping parts.
Application: It is mainly used in the construction industry, such as building structural members, roof panels, wall panels, etc.; it can also be used to manufacture some industrial equipment and containers with high requirements for corrosion resistance.
DX51D:
Category and purpose: DX51D is a low - carbon steel and belongs to the hot - dip galvanized steel plate brand of European standards. It is mainly used for simple process forming work and the production of simple profile shapes and is suitable for the fields of machinery and structural engineering.
Performance: It has good forming performance and welding performance. The yield strength is between 270 - 500MPa, and the tensile strength is above 22% (elongation after fracture A80%). The carbon content in its chemical composition is generally not more than 0.18%, which gives it good toughness and workability.
Application scenarios: It is often used in the manufacturing of ventilation technology, air - conditioning systems, switch cabinets, the electrical industry, household appliances and steel furniture.

Specification we supply：

 

 

 

 

Q195:
Steel type: Q195 is a carbon structural steel and a type of low - carbon steel.
Performance characteristics: It has high plasticity, toughness and welding performance, and good pressure processing performance, but the strength is relatively low. Its yield strength is 195MPa, the tensile strength is between 315 - 430MPa, and the elongation (when the thickness or diameter of the steel is ≤16mm) ≥33%, and when the thickness or diameter of the steel is between 16 - 40mm, it is ≥32%.
Application range: It is widely used in the manufacturing of anchor bolts, plowshares, chimneys, roof panels, rivets, low - carbon steel wires, thin plates, welded pipes, pull rods, hooks, brackets, welded structures, etc., and can also be used for rolling thin plates and wire rods.

Why Choose Us?
We take pride in our ability to provide custom solutions for our customers' unique needs.
We analyze and compare the previous products and the current technical situation of our Galvanized Steel Coil,SGCC,DX51D And Q195, and develop new technical specifications and processes.
Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.
We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.
We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.
We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.
Our factory is committed to upholding the highest standards of safety and quality.
All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.
Our Cold-rolled Steel products are known for their durability and reliability.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

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