Cold Rolled Galvanized Steel Strip Coils Q195 Q235 in China

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
44 m.t.
Supply Capability:
22232332 m.t./month

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Item specifice:

Standard: AISI Technique: ERW Shape: C Channel
Surface Treatment: Color Coated Steel Grade: Q235B Certification: IBR
Thickness: 2 Length: 2 Net Weight: 2

Product Description:

Applications of Steel Strip Coils:

1:Chemical industry equipment, Industrial tanks

2:Medical Instruments,Tableware, Kitchen utensil,kitchen ware

3:Architectural purpose, Milk & Food processing facilities

4:Hospital Equipment, interior Exterior decoration for building

5:Architectural purposes, escalators, kitchen ware,vehicles


Festures  of  Steel Strip Coils:

1. Each coil is closely covered by oil paper or plastic film.

2. Outside it is firmly packed with sack cloth or compound paper.

3. Steel strap or PP strap to pack the outside to ensure safety.

4. On/about 1000kgs to be packed with one wooden pallet.

5. Strips can be loaded to 20'FCL without pallet if required by customer.

6. LCL shipment can also be arranged once required by the customer.


Specifications of Steel Strip Coils:

StandardGalvanized Steel Coil GradeZinc CoatingWidthThicknessLengthCapacity/Year
JIS G3302SGCH/SGCC-SGC570/SGHC-SGH340Z40-275g30-914mm0.3-4.0mmCoil1,00,000Ton
EN 10346DX51D+Z/DX53D+Z/S220GD-S550GDZ40-275g30-914mm0.3-4.0mmCoil1,00,000Ton
ASTM A653CS-B/SS255-550Z40-275g30-914mm0.3-4.0mmCoil1,00,000Ton

Images of Steel Strip Coils:

Cold  Rolled Galvanized Steel Strip Coils Q195 Q235 in China

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness  and width ,it is about 20-40days. 

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Q:Is the coil strip? Is hot rolled coil and hot rolled strip the same?
We found differences between strip and hot rolled strip width is below 1000mm, so it can be distinguished by the Ruifeng strip and Wuhan specifications eye coil, as to why some people use a strip coil, it depends on their factory mill can tie what width, this demand is also different.
Q:What's the difference between hot rolled strip and cold rolled strip? What's the difference between hot rolled coil and cold rolled coil?
The term "steel coil" is strip steel whose width is greater than 600mm and its width is less than 600mm. It is called "narrow band", so hot rolled coil is called hot rolled strip steel. As for the difference between hot rolled coil and cold rolled sheet, it is aimed at the rolling state of the steel plate. The hot rolled coil is made by rolling the hot rolled slab.
Q:Steel industry, strip 195, where can strip be used?
Q195 carbon content is low, the strength is not high, plasticity, toughness, processing and welding performance is better.
Q:Why is strip heat cheap?
Mainly the production process is not the same.
Q:Pickling process of cold rolled strip
The pickling section can be divided into two ways: sulfuric acid pickling and hydrochloric acid pickling, but because hydrochloric acid pickling has more advantages, we can explain it by the acid washing mechanism of hydrochloric acid.The chemical reaction between hydrochloric acid solution and iron oxide scale is:FeO + 2HCl = FeCl2 + H2OFe2O3 + 6HCl = 2FeCl3 + 3H2OHydrochloric acid solution can quickly dissolve all kinds of oxide scales, pickling reaction can be carried out from the outer layer. Hydrochloric acid pickling is mainly chemical corrosion, and hydrochloric acid pickling is very harmful to metal matrix. Therefore,The structure is not sensitive to the efficiency of acid pickling of iron oxide scales, and the steel surface after pickling clean silver. The rate of acid washing reaction is closely related to the degree of cracking of strip iron before picklingOff.
Q:What are the high speed steel strips and material specifications?
High precision (H) and wide and high thickness accuracy (KH) four kinds of strip steel. According to the material condition, two kinds of strip can be divided into chilled and annealed, the former has higher strength and the latter has good plasticity and toughness.
Q:What is the difference between galvanized steel cold base galvanized steel strip and hot galvanized steel strip?
The soaking process is mainly used in electroplating process, some appearance of repairing damaged more, a large number of plates or on the hot dip galvanizing process implementation. Cold is the use of zinc plating on the surface of the steel plate with filler replacement attached to a layer of zinc to the surface of the steel plate, the plating thickness is very small, generally between 10-50g/ square meters, anti-corrosion performance is poor, and its effect and general coating, sometimes as coated with a layer of anti rust oil in key parts this method should not be used so as not to affect the structure and properties of corrosion. The above is hot dip galvanized plate is heated to 500 DEG C into liquid zinc (zinc liquid temperature about 470 degrees Celsius), the formation of Zn Fe alloy coating and zinc layer, this method is the most commonly used, and the thickness of zinc can be controlled in more than 20 mu, ranging from 60g-275g/ square meters, even more thick, far better than cold plating process.
Q:What is the difference between strip steel and silicon steel?
The sheet material rolled with silicon steel is the most widely used soft magnetic material in the field of electrical engineering. Therefore, silicon steel sheet is also called electrical steel sheet. Silicon steel sheets are widely used in motors, generators, transformers, chokes, electromagnetic devices, relays and measuring instruments. Influence of silicon content on properties of silicon steel sheet. Silicon is a good deoxidizer for steel. It combines with oxygen to convert oxygen into a stable, non carbon reduced SiO2, avoiding lattice distortion of iron by doping oxygen atoms. Silicon becomes a solid solution in alpha iron, increasing resistivity and helping to separate harmful impurities from carbon.
Q:What is strip steel?
Compared with steel plate, it has the advantages of high dimensional accuracy, good surface quality and easy to use. Widely used in the production of welded steel pipe, cold formed steel billet, used for the manufacture of bicycle frame, wheel, clamp, gasket, spring, cable armored, saw blade, blade, packing iron sheet and so on.
Q:How to drill through galvanized steel strip quality piercing eye
The quality of the strip is not good, quality is not good, which made galvanized pipe, can not bend 90 degrees, depending on the quality of the strip material; general material, galvanized can be plated well.

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