CBIES Oval Steel Pipe

 As a manufacturer of auto parts for the automotive industry, CBIES^® Automotive is committed to creating more energy-saving, safe and lightweight products.

The precision steel pipe has good mechanical properties, no crack in the expansion and flattening test, no deformation in cold roll forming, and can bear high pressure. It can be used for parts that require complex deformation and mechanical processing.

Detail Information of Products

Product Name:CBIES Oval Steel Pipe

Brand:CBIES^®

Certificate: IATF16949:2016, ISO9001:2015

OD:20-32mm,20x20-30x30mm,20x30mm         

Thickness: 1.2-3.0mm 

Production Standard: JIS G 3445,EN 10305-3,etc.,

Material: STKM11,STKM12,STKM13, E195,E235,E355,etc.

Subsequent processing: Bending, flattening, welding

Surface treatment: Spraying, chrome plating

Tolerance

 Tolerances based on the requirements of JIS G 3445,EN 10305-3, and can customize according to customer requirement.

Quality Control

Depending on the production phase that parts are in, we test them for deviations in required dimensional tolerances (such as length, outside diameter,thickness), material structure and surface (such as cracks and chips) and mechanical properties (such as tensile strength and elongation).

All our automotive production sites are ISO 9001 certified. In addition, they are certified to IATF 16949, the international standard for the automotive industry. To ensure we continuously meet these standards, audits are periodically conducted at our locations.

Seat Frame Tube Processing

Packing and Delivery

PVC packing and wooden case, or customized according to the requirements of customers.

Anti-rust treatment: Steel pipe soaked in oil.

The last step in the manufacturing process is preparing your cargo for transport. This means packing the parts into small load carriers, which are then correctly labeled and placed on a pallet. Having many packaging possibilities at our disposal, this process can be tailored exactly to your specific requirements. For some customers this means we slide their parts into VCI film bags before putting them into carton boxes. These contain an integrated anti-corrosion agent that protects the parts and inhibits corrosive processes. Other customers utilize reusable plastic containers for handling the logistics of their parts.

Contact US

We supply many auto parts according to standards like auto tubes（seat tubes,shock absorber tubes, exhaust tubes, chassis tubes and car cross beam etc.）, auto parts, precision steel tubes,auto fasteners and screws  if you don't find a specific auto tubes in the table below, please contact your nearest cbies representative for more detailed information.