steel pipe low carton astm seamless steel pipe

Generally, seamless tubes are made of 10, 20, 30, 35, 45 and other high quality carbon bonded steel, 16Mn, 5MnV and other low alloy structural steel, or 40Cr, 30 crmnsi, 45 mn2, 40MnB and other bonded steel, hot or cold rolled. Seamless tubes made of low carbon steel such as 10 and 20 are mainly used in fluid conveying pipelines. Seamless tubes made of medium carbon steel, such as 40Cr, are used to make mechanical parts, such as stressed parts for automobiles and tractors. Generally use seamless tube to ensure the strength and flattening test. Hot rolled steel pipe delivered in hot rolled or heat treated condition; Cold rolling is delivered hot and heat-treated. Seamless tubes for low and medium pressure boilers: used for manufacturing various kinds of low and medium pressure boilers, superheated steam tubes, boiling water tubes, water-wall tubes and superheated steam tubes, large smoke tubes, small smoke tubes and arch brick tubes for locomotive boilers.

Our Advantages

1. Our company produce various specifications,models as per standards

2. Using high -quality material and advanced production technology and equipment for processing

3. Applicable to a humid climate and the harsh corrosive enviroment

4. Products has been exported to Europe,North American,the Middle East,South East Asia,Africa,Asia,European,other countries and regions

FAQ:

      1.  Is your samples free?

           Yes, we can provide free samples to my clients.

      2. How many days will the samples be finished?

          Generally the samples will be sent immediately by the air express in 2~3 days if the goods are in stock.

      3. And how about the mass production?

          Normally within 20-25 days according to your order.

      4. Are you a manufacture?

          Yes, we have been in providing the products in this  field for 15 years.

      5. Is customized availabls?

         Yes, we can OEM according to your detailed drawings.

We also produce Aluminum Window Screen, Stainless Steel Wire Mesh, Expanded & Perforated Metal, Steel Pipe, Corner Bead.Wire Mesh filter,Decorative Wire Mesh.

Welcome inquiry, we will quote our best price.