Cold rolled steel coil

Cold-rolled coils are made of hot-rolled coils, which are rolled at room temperature below the recrystallization temperature, including plates and coils. Among them, those delivered in sheets are called steel plates, also called box plates or flat plates; those delivered in rolls are called steel strips, also called coil plates.

It is rolling under recrystallization, but it is generally understood as rolling using normal temperature rolling materials.

Since there is no heating during the production process, there are no defects such as pits and scales that often occur in hot rolling, and the surface quality is good and the finish is high. Moreover, the dimensional accuracy of cold-rolled products is high, and the performance and structure of the products can meet some special requirements for use, such as electromagnetic properties and deep drawing properties.

Product Name	Cold Rolled Plate/Coil	Packing	Standard export packing
Usage	building, roofing sheet, safety fence	Grade	SPCC/DC01/ST12/SPCD/SPCE
Standard	AISI/ASTM/JIS	Delivery Time	15-21 days
Place of Origin	China	Technique	cold rolled
Width	600-1250mm	MOQ	1 tons
Thickness	0.15-2mm	Price Term	T/T, D/P, L/C, Cash

1. Excellent surface quality: Cold-rolled steel coils have a smoother and flatter surface, with fewer oxide layers and defects than hot-rolled steel coils. This makes cold-rolled steel coils more suitable for use in areas with high appearance requirements, such as automobile exterior panels, home appliance casings, etc.

2. High dimensional accuracy: Since the cold rolling process is performed at room temperature, it can provide higher dimensional accuracy, including more precise thickness and width control. This makes cold-rolled steel coils of great application value in applications that require precise dimensions (such as electronic equipment, precision machinery manufacturing).
3. Excellent mechanical properties: After cold processing, cold-rolled steel coils usually have better hardness, strength and toughness. These properties make them better in some occasions that require high mechanical properties (such as automobiles and machinery manufacturing). application prospects.

4. Strong adaptability: Due to its excellent surface quality and dimensional accuracy, cold-rolled steel coils are widely used in situations requiring high quality and precision, ranging from electronic equipment, auto parts to building materials and other fields.

5. Environmental protection and energy saving: Compared with the hot rolling process, the cold rolling process consumes less energy and reduces the impact of heat treatment on the environment, so it has advantages in environmental protection and energy saving.

GNEE STEEL Company:

GNEE Steel Group was established in 2008 and has ranked first among China's most competitive steel companies for five consecutive years. Our annual sales exceed 2 billion and our steel products are approximately 600,000 tons. The main products of GNEE STEEL materials include steel plates, carbon steel coils, A36 low carbon steel, cold-rolled plates, galvanized plates, color-coated galvanized coils, AFP 55% Galvanized Steel coils, roofing panels, steel pipes, section steel, etc.

GNEE has fully implemented the requirements and standards of the three major systems of quality, environment, and employee health and safety; the company adheres to the path of scientific and sustainable development, survives by quality, develops by reputation, excels in innovation, and builds green, full-tech, high-end brands with , intelligent steel enterprises. manufacturing. We take integrity as our foundation and rely on our resource advantages to ensure the most reliable quality and very favorable prices. Looking forward to becoming your best partner!