Products
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Revolutionary 12 axes spring & wire forming machines that allow spring manufacturers to massively produce a variety of springs with high speed and accuracy! -
Special camless design equipped with SAMCO’s free arm technolgy that enables our series of spring machines to easily produce all kinds of difficult springs that is 30% or more efficient than traditional cam type spring former. -
Special camless design equipped with SAMCO’s free arm technolgy that enables our series of spring machines to easily produce all kinds of difficult springs that is 30% or more efficient than traditional cam type spring former. -
CNC8660 is 6-axis compression spring machine, this CNC spring machine for making compression spring, oil seal spring ,battery spring, torsion machine, etc -
CNC8635 is six-axis compression spring machine, this CNC spring machine for making compression spring, oil seal spring ,battery spring, torsion machine, etc -
SAMCO supply spring forming machine, CNC8335 is a 3 axis CNC spring machine, can make compression spring, tension spring, torsion spring, coiling spring and wire forms and etc
Spring Wire Material Situation in China
Spring wire is the main material of spring in spring machine industry,the quality of spring depends on it.The super-normal development of China’s automobile industry to provide a rare oppotuity for spring’s development.Spring technology development is bound to improve the ever-increasing demands on raw materials.The spring industrial hopes domestic fabricated metal products can develop with the times,could provide more high cost-value material.
According to the view of spring wire users,there is a large difference between China spring wire and foreign spring wire.
A. Baosteel is the leading company in wire raw material industrial in China,but compare with KOBE steel,we still have a lot of.
B. Production of variable cross-section material of the suspension spring, the production of oval cross-section of the valve spring materials of domestic enterprises do not have the capacity to produce, can only market to cede.
C. The mechanical properties of the same material of the domestic steel wire, or even the same disk of material strength range fluctuations, resulting in diameter, free length and contraction in the spring production is difficult to control. Imports of steel wire mechanical properties significantly better than the stability of the domestic steel wire.
D. Wire products for foreign companies have been stripping and eddy current testing technology, the majority of domestic steel production enterprises do not have equipment, or detection technology, but off.
E. Greatest impact on spring fatigue life of surface defects, the decarburization two indexes are difficult to reach the level of similar foreign products.
F. The development of new steel is the weakest link of the domestic enterprises, new suspension spring materials and ultra-pure valve spring material development so far is still in the blank, and there is no recent development envisaged.
According to the view of spring wire users,there is a large difference between China spring wire and foreign spring wire.
A. Baosteel is the leading company in wire raw material industrial in China,but compare with KOBE steel,we still have a lot of.
B. Production of variable cross-section material of the suspension spring, the production of oval cross-section of the valve spring materials of domestic enterprises do not have the capacity to produce, can only market to cede.
C. The mechanical properties of the same material of the domestic steel wire, or even the same disk of material strength range fluctuations, resulting in diameter, free length and contraction in the spring production is difficult to control. Imports of steel wire mechanical properties significantly better than the stability of the domestic steel wire.
D. Wire products for foreign companies have been stripping and eddy current testing technology, the majority of domestic steel production enterprises do not have equipment, or detection technology, but off.
E. Greatest impact on spring fatigue life of surface defects, the decarburization two indexes are difficult to reach the level of similar foreign products.
F. The development of new steel is the weakest link of the domestic enterprises, new suspension spring materials and ultra-pure valve spring material development so far is still in the blank, and there is no recent development envisaged.
