Beijing Silk Road Enterprise Management Services Co.,LTD
|Place of Origin:||China|
|Brand Name:||RT Welding Metal|
|Minimum Order Quantity:||Negotiation|
|Packaging Details:||product specifications|
|Delivery Time:||5-7 working days|
|Payment Terms:||L/C, D/A, D/P, T/T|
|Material:||Q195，Q235 ，spcc||Zinc Layer:||40 G - 300 G|
|Outer Diameter:||6mm-76mm||Section Shape:||Square/rectangular/Round|
|Price:||Negotiable||Application Field:||Construction,structure,oil，gas Pipe|
|Thickness:||0.25mm-2.5mm||Length:||Can Be Discussed In Detail|
stainless steel round pipe,
high precision steel tube
Cold Rolled Carbon Welded Steel Pipe For Shock Absorber & Gas
Cold Rolling Technology Introduction
|length||Can be discussed in detail|
|Zinc layer||40 g - 300 g|
|colour||Black / Silver white|
|Technique||Hot Rolled/Cold Rolled|
|Pipe end||Flat end|
High quality--This steel tubing begins as hot rolled steel but is processed even further to create a more finished surface and provide additional strength. This process is more suited for applications that have strict tolerance, straightness, and surface condition requirements because cold rolling is a more precise finishing method.
Sturdy--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.
Non-corrosive--Our cold rolling mill equipped with particularly rough rolls can provide additional processing to give the steel a uniform matte finish. Each cold-rolled steel pipe is smooth to the touch and can be easily painted with almost any paint system to ensure its corrosion resistance.
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.