Q295A(B)-Q345A(B)

Q295A(B)-Q345A(B) Cold Rolled Steel Coils Factory Supplier

Q295A(B) and Q345A(B) cold rolled steel coils are characterized by a range of features that make them suitable for various industrial applications. Here are some of the key features of these steel coils:

High Strength and Tensile Properties: Both Q295A(B) and Q345A(B) steel coils possess excellent strength and tensile properties. They are able to withstand significant loads and stresses without deforming or failing, ensuring structural integrity in demanding applications.

Good Formability: Cold rolling imparts good formability to these steel coils, allowing them to be easily shaped, bent, and cut into desired geometries. This makes them suitable for precision manufacturing and complex fabrication processes.

Uniform Thickness and Dimensional Accuracy: These steel coils are produced with precise thickness control, resulting in uniform thickness and dimensional accuracy throughout the coil. This consistency in thickness and dimensions ensures reliable performance and quality in the final product.

Excellent Workability: Q295A(B) and Q345A(B) steel coils offer good workability, making them suitable for various welding, machining, and finishing operations. They can be easily processed to meet specific requirements, enhancing their versatility in different applications.

Cost-Effective: Compared to some other high-strength steel grades, Q295A(B) and Q345A(B) cold rolled steel coils offer a cost-effective solution. They provide excellent mechanical properties while remaining competitively priced, making them an attractive choice for many industrial applications.

Versatility in Applications: Due to their high strength, good formability, and cost-effectiveness, Q295A(B) and Q345A(B) cold rolled steel coils are widely used in various industries. They are commonly employed in construction, machinery, bridge construction, shipbuilding, and other fields where high-strength steel with good formability is required.

Specification Of Cold Rolled Steel Coil

Thickness of cold rolled steel plate Thickness of galvanized steel sheet Wearing plate+Corrosion resistance plate Galvanized coil+Galvanized coil Ction volume Stainless steel plate Thick plate
0.1mm 0.1mm 1.5mm 0.1mm 0.1mm 1.5mm 18mm
0.2mm 0.2mm 2.0mm 0.2mm 0.2mm 2.0mm 20mm
0.3mm 0.3mm 2.5mm 0.3mm 0.3mm 2.5mm 22mm
0.4mm 0.4mm 2.75mm 0.4mm 0.4mm 2.75mm 25mm
0.5mm 0.5mm 3.0mm 0.5mm 0.5mm 3.0mm 28mm
0.6mm 0.6mm 3.5mm 0.6mm 0.6mm 3.5mm 30mm
0.7mm 0.7mm 3.75mm 0.7mm 0.7mm 3.75mm 32mm
0.8mm 0.8mm 4.0mm 0.8mm 0.8mm 4.0mm 35mm
0.9mm 0.9mm 4.5mm 0.9mm 0.9mm 4.5mm 40mm
1.0mm 1.0mm 4.75mm 1.0mm 1.0mm 4.75mm 42mm
1.2mm 1.2mm 5.0mm 1.2mm 1.2mm 5.0mm 45mm
1.3mm 1.3mm 5.5mm 1.3mm 1.3mm 5.5mm 48mm
1.4mm 1.4mm 5.75mm 1.4mm 1.4mm 5.75mm 50mm
1.5mm 1.5mm 6.0mm 1.5mm 1.5mm 6.0mm 52mm
1.6mm 1.6mm 6.5mm 1.6mm 1.6mm 6.5mm 55mm
1.8mm 1.8mm 6.75mm 1.8mm 1.8mm 6.75mm 58mm
1.9mm 1.9mm 7.5mm 1.9mm 1.9mm 7.5mm 60mm
2.0mm 2.0mm 7.75mm 2.0mm 2.0mm 7.75mm 62mm
2.1mm 2.1mm 8.0mm 2.1mm 2.1mm 8.0mm 65mm
2.2mm 2.2mm 8.5mm 2.2mm 2.2mm 8.5mm 68mm
2.4mm 2.4mm 8.75mm 2.4mm 2.4mm 8.75mm 70mm
2.5mm 2.5mm 9.5mm 2.5mm 2.5mm 9.5mm 72mm
2.6mm 2.6mm 9.75mm 2.6mm 2.6mm 9.75mm 75mm
2.7mm 2.7mm 10mm 2.7mm 2.7mm 10mm 80mm
2.8mm 2.8mm 10.5mm 2.8mm 2.8mm 10.5mm 82mm
3.0mm 3.0mm 11.5mm 3.0mm 3.0mm 11.5mm 85mm
3.2mm 3.2mm 11.75mm 3.2mm 3.2mm 11.75mm 90mm
3.4mm 3.4mm 12mm 3.4mm 3.4mm 12mm 100mm
3.5mm 3.5mm 12.5mm 3.5mm 3.5mm 12.5mm 110mm
3.6mm 3.6mm 12.75mm 3.6mm 3.6mm 12.75mm 120mm
3.8mm 3.8mm 13.75mm 3.8mm 3.8mm 13.75mm 140mm
4.0mm 4.0mm 14mm 4.0mm 4.0mm 14mm 150mm
4.2mm 4.2mm 14.5mm 4.2mm 4.2mm 14.5mm 160mm
4.5mm 4.5mm 14.75mm 4.5mm 4.5mm 14.75mm 170mm
4.8mm 4.8mm 15.5mm 4.8mm 4.8mm 15.5mm 190mm
5.0mm 5.0mm 16mm 5.0mm 5.0mm 16mm 200mm

Ingredient List Of Cold Rolled Steel Coils

Grade C Mn Si P S
Q345B Min.
Max.
≤0.20 ≤1.70 ≤0.50 ≤0.035 ≤0.035

Processing Technology Of Cold Rolled Steel Coils

Since there is no heating during the production process, there are no pitting and iron oxide defects 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 cold-rolled products can meet some special requirements, such as electromagnetic properties, deep drawing properties, etc.

Price Range

Q295A(B)-Q345 A(B) Cold Rolled Steel Coil Price List Q295A(B)-Q345 A(B) Cold Rolled Steel Coils FOB  Per Unit (USD)
Q295A(B)-Q345 A(B) Cold Rolled Steel Coils $580.00-$2800.00

Table of Contents

1)Equivalent Grades
2)Standard Specification
3)Composition Content
4)Dimensions Standard,Weight Chart
5)Price List

Table of Contents

1)Equivalent Grades
2)Standard Specification
3)Composition Content
4)Characteristic Machining Technology
5)Price List

Warehouse Storage

PT PUSAT BESI BAJA is a large production enterprise with 20 branches. The company not only has its own factories inVietnam, Malaysia, the United Kingdom, the United States, etc, but also in China, Southeast Asia andEurope, covering an area of 200,0000 square meters. Company mainly deals in the export of steel plate stainless steelcoil, galvanized col, corrugated plate, color-coated steel plate, tinplate col, cold and hot steel plateprofiles, profiles, building materials and various pipes.

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