carbon steel Rectangular pipe Manufacturer

Metal in China®(XINTUOYUAN) provides structural steel rectangular pipes and mechanical steel rectangular pipes in various sizes. We stock a range of A500 Class B minor trim sizes, these are commonly used for handrails in the transport, ladder and lift industries, as well as in the construction industry.

Carbon steel mechanical tubing is a critical component in a variety of dynamic applications, from cars and trucks to construction equipment and heavy machinery. The larger the machine, the more mechanical square tubing you’re likely to find. With our extensive, comprehensive carbon rectangular tube inventory, we are sure to provide the right choice for your mechanical application – whatever it may be. All A513 Class 1 mechanical steel square tubing is made from 1008-1015 steel.

• A513-1 CREW
• A513-1 GALV
• A513-1 HREW

Structural steel rectangular pipes are used to provide support for various buildings and rigid structures. Structural-grade rectangular steel pipes can be used in countless applications, from small, simple road signs or handrails to large, multi-section supports for bridges or stadiums.

• A500B HSS rectangle: 46k min yield; 58k min tensile
• A500C HSS rectangle: 50k min yield; 62k min tensile
• A1085 HSS (All Shapes): 50k min yield; 65k tensile

For parts that require extremely high wear resistance, we use abrasive waterjet cutting to maintain hardness throughout the part without creating a heat-affected zone. For thicker plates up to 200mm, we use precisely controlled CNC oxy-fuel cutting. For products requiring high cut quality and dimensional tolerances, we use high-definition underwater plasma cutting to maximize plate performance in abrasive applications.

The tolerance of wire cutting machine (EDM) is as low as +/- 0.02mm, which can easily process precision parts. Using high-rigidity machine tools and correct tooling, precision milling of wear-resistant plates to make parts. Flexible large-scale milling machines are capable of performing any type of machining Processing z.SSAB welding experts work closely with our skilled operators to develop a specific welding process for your part or assembly.

For pipe series products, in addition to our huge pipe inventory, Metal in China® also provide many value-added secondary services to better meet your needs. With our processing service, we are sure to provide round carbon steel pipes that meet your unique specifications.