Bazhou liantai metal products co. LTD
Bazhou Liantai Metal Products Co. LTD
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Cold Rolled Round Outer Diameter Precision Welded Steel Pipe
Product Description
Cold Rolled Steel Round Tube is used in many structural applications. Because it is cold rolled there is typically fewer surface imperfections when compared to hot rolled. It is measured by first taking the Outside Diameter and then the thickness of the wall.
Cold Rolled Steel is steel which has been rolled at room temperature, below its recrystallization temperature. This increases its strength and hardness and decreases its ductility. In addition to improvement of mechanical properties, cold rolling results in more control over the shape and dimensions of the finished product.
Cold Rolled steel has an improved surface finish and tighter tolerances compared to hot rolled steel. It is commonly used for parts requiring cold forming, such as crimping, swaging or bending. It can also be used for Shafts, machinery parts, bolts, pinions, gears, as well as in the creation of furniture, appliances and other consumer goods.
Cold Rolled Steel can be purchased online and at any Metal Supermarkets location. It can be cut to your exact specifications.
Specifications
| Material | Q195,Q235 |
| Pipe diameter | 6mm-76mm |
| Thickness | 0.25mm-2.5mm |
| Surface layer | Galvanized |
| length | Can be discussed in detail |
| Zinc layer | 40 g - 300 g |
| colour | Black / Silver white |
| Section Shape | Square/rectangular/Round |
| Application | Construction,structure,oil,gas pipe |
| Technique | Hot Rolled/Cold Rolled |
| Pipe end | Flat end |
| Price | Negotiable |
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Company Advantage
Our company maintains dose relations with numerous large steel strip suppliers and Steel.
We are dedicated to meeting our customers steel requirements.
Customers can choose any length or other requirements they want;
Excellent material selection, scientific andrigorous process, set up a full-time monitoring point for each key process in the production process toensure that aach product is accurate and qualified.
Classic quality for all customers
With our conscientious approach ,excellent customer service and utmost customer satisfaction as the guiding force
With the sense of responsibility, customer-centered, market-oriented, service-oriented, spot supply as the main body, good reputation, excellent business quality, integrity, conscientious work.
FAQ
Q: Can we visit your factory to inspect the goods for the order?
A : Welcome to visit our factory to inspect the quality.We sincerely hope to establish a honest business relationship.
Q: How does your factory do regarding quality control?
A: Quality is priority, we always attach great importance to quality controlling
Q: Can you send samples to us?
A: Yes,we can provide free sample for quality inspection.According to our company police , you should assume the freight ,and we will return the freight if you place the order.
Q. What is the zinc content on the surface of the product?
A. In the case of no special customization, the general is 40-50 grams.
Q. Are you trading company or manufacturer ?
A. Yes. We are a factory for steel pipe but we also do some another steel products galvanized coil cold rolled coil galvanized strip steel sheet, and etc.. if you havedetailed spec or drawing. Our production lead time is within 30-45 days.
Q. How about the delivery time?
A: Within 15-30days after receiving the deposit or L/C at sight. Of course, the detail will be confirmed by the quantity and the different products.
Q. How about the MOQ?
A: Generally,the trail order will be accepted. The MOQ can be confirmed according to the different products.