Chinese Professional Welded Steel Pipe - Low alloy high strength /Seamless steel tubes for structural purposes – Huayi
Chinese Professional Welded Steel Pipe - Low alloy high strength /Seamless steel tubes for structural purposes – Huayi Detail:
Product Description
Low carbon steel pipe-carbon content is about less than 0.25%. Carbon steel pipes in oil products, oil and gas and public media with a design pressure lower than 10MPa-carbon content is between 0.25 and 0.60%, such as 35, 45 steel, etc.; high carbon steel pipes-carbon content is greater than Around 0.60%. This type of steel is generally not used in the manufacture of steel pipes. Carbon steel pipe-introduction Carbon steel pipe contains a certain amount of carbon, as well as silicon and manganese. Does not contain other alloying elements. Note that the silicon content generally does not exceed 0.40%. In order to ensure the chemical composition and mechanical properties of carbon steel pipes, we must control the content of impurities such as sulfur and phosphorus below 0.035%. Only in this way can high-quality carbon steel pipes be produced.
Product Parameter
| Standerd | GB/T8162 ASTM A53 ASME SA53 JIS DIN |
| Steel pipe grade | 10、20、35、45、Q345、15CrMo、12Cr1MoV、A53A、A53B、SA53A、SA53B |
| Lengh | hot rolled (extruded and expanded): 3-12mcold rolled (drawn): 2-10.5m |
| Outer Diameter | hot rolled:32-756mm/cold drawn:5-200mm |
| wall thickness | 2.5-100mm |
| Processing Service | Cutting or according to the customer’s demand |
| Packaging Details | Bare packing/wooden case /waterproof cloth |
| Terms of Payment | T/T L/C |
Product Show
Product Application
Structural seamless steel pipe has the largest output, wide application, high strength, good comprehensive performance, long service life, wide application, more economic and other characteristics. It is mainly used in bridges, ships, vehicles and other important building structures.
Advantages
Our company has a large number of inventory, can meet your needs in time.
Provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.
Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.
Processing Services
Production Process
Product detail pictures:
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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Chinese Professional Welded Steel Pipe - Low alloy high strength /Seamless steel tubes for structural purposes – Huayi, The product will supply to all over the world, such as: Finland, Puerto Rico, Greece, We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
By Claire from Yemen - 2017.03.28 16:34
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Josephine from French - 2018.06.18 19:26
