- Experienced local workers, reasonable inventory, process improvement, equipment upgrade,
- Keeps improving the technology and automatic equipment investment.
- Pass factory site audits by famous global corporations
The main processing methods of steel：
Rolling: The metal blank is passed through the gap between a pair of rotating rolls (it can be of various shapes according to requirements). Due to the compression of the rolls, the cross-section of the material is reduced and the length is increased. This is also the most commonly used production for steel production. Method, mainly used to produce profiles, plates and pipes. Divided into cold rolling and hot rolling.
Forging: A pressure processing method that uses the reciprocating impact of a forging hammer or the pressure of a press to change the blank into the shape and size we need. Generally divided into free forging and die forging, it is often used to produce some large materials, billets, and other materials with relatively large cross-sectional dimensions.
Drawing: It is a processing method in which rolled metal blanks (forms, tubes, products, etc.) are drawn through a die hole to reduce the cross-section and increase the length. This method is mostly used for cold working.
Extrusion: It is a processing method in which metal is placed in a closed extrusion cylinder and one end is applied pressure to extrude the metal from a prescribed die hole to obtain a finished product with the same shape and size. This type of production method is mostly used to produce non-ferrous metals and metallic materials.
