China triangular steel tube cold drawn special shaped seamless steel pipe factory

Cold-drawn shaped steel is a kind of steel processed by a special cold-drawn process, with high precision and excellent surface quality. cold-drawn shaped steel is widely used in automotive manufacturing, machinery manufacturing, construction and aerospace and other fields.

Product advantages: triangular steel tube

1. High precision: The cold drawing process makes the dimensional accuracy of the special-shaped steel higher and can meet the requirements of various precision applications.

2. Excellent surface quality: cold-drawn special-shaped steel has a smooth surface, without further processing, reducing production costs.

3. Excellent mechanical properties: After the cold-drawing process, the special-shaped steel has high strength, high hardness and good wear resistance, which is suitable for a variety of harsh working environments.

Parameter:

1. Drawing force: Drawing force refers to the tensile force applied to the steel. The size of the drawing force will directly affect the deformation degree and dimensional accuracy of the special-shaped steel. The larger drawing force can deform the steel more fully, but it also increases the stress and deformation resistance of the material. Therefore, the choice of pulling force needs to consider the nature of the material, product requirements and equipment capabilities.

2. Drawing speed: Drawing speed refers to the speed at which the steel is stretched during the drawing process. Higher drawing speeds can improve production efficiency, but also increase the stress and deformation temperature rise of the material. The choice of drawing speed needs to take into account the plasticity of the material, the capacity of the equipment and the quality requirements of the product. In practical application, it is often necessary to determine the appropriate range of drawing speed through test and experience.

3. Temperature control: In the processing of cold-drawn shaped steel, temperature control is very important. The appropriate temperature can reduce the stress of the material, improve the plasticity, and help to refine the grain and improve the strength of the material. Under normal circumstances, the processing temperature of cold-drawn special-shaped steel should be controlled in a suitable range to avoid too high temperature to cause material softening or too low temperature to cause processing difficulties.

Application: Special steel rectangular steel pipe

Widely use:

Bridge construction,industrial manufacturing, machine made,petrochemical,port ship,engineering construction,vehicle manufacture.

Company profile:

Yige special Steel science technology Co., Ltd 

Yige special Steel science technology Co., Ltd is a very professional company with more than 10 years experience on steel. we have large stock, fast delivery, special sizes and small quantity. OEM, ODM, customized fabrication with good service is also supplied.
We are a dynamic and dependable company.You can count on us to supply the right grade and the right size at the right price.Our innovative approach means you get the benefit of state - of-the-art technology coupled with personal,professional service.The result is a business partner striving to meet your needs to help your business grow.

Certificate display:

Our products meet a number of certifications.All the customers who have worked together have given high praise.If you are interested in our products, please feel free to contact me,I will provide you with the best price and service~

Packing and delivery:
If no any specified, generally we would recommend that the parts to be packaged by poly bags, then put in cartons and finally to be on pallets.The package is seaworthy and suitable for export.

Cooperative partner:

SANY,SUNWARD,DOOSAN,ZOOMLION,CRRC,LEMKEN,ETC.

FAQ:

Q1. Any customized products is offered?

A1:Yes, Any drawing and sample will be great, if not, offer me your thoughts,then our professional designer will make for your approval. 

Q2: Can we visit your factory? 
A2: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q3:Are you a factory or trading company?
A3: We are manufacturers and also do export trade. 

Q4:Can I get some samples?
A4:Yes,We are pleased to provide you with samples of our products.  

Q5. How do you ensure quality control?
A5: we ensure the quality control by 2 steps:

1) after finish, our workers will check it one by one.

2)our package department will check before they pack.