Description
hardware flow control. It is an ideal choice in the field of industrial automation.
How important ultra-precision polishing process is in modern manufacturing industry, its application fields can directly illustrate the problem: integrated
circuit manufacturing, medical equipment, auto parts, digital accessories, precision molds, aerospace. “It is the soul of technology.” The United States and
Japan have firmly grasped the initiative in the global market, and their material composition and production process have always been a mystery. In other words
, purchasing and using their products does not mean that you can imitate or even copy their products.
Epoxy Resin 25″Epoxy resin has insufficient toughness, and domestic carbon fiber lacks strength” (Science and Technology Daily, June 27)
Carbon fiber can be lighter than metal aluminum, but its strength is higher than steel. It also has properties such as high temperature resistance,
corrosion resistance, fatigue resistance, and creep resistance. One of the key composite auxiliary materials is epoxy resin. However, all the epoxy resin used in the
high-end carbon fiber currently produced in China is imported. At present, my country is able to produce higher-end carbon fibers such as T800, but Japan”s Toray mastered this
technology in the 1990s. Compared with carbon fiber, my country”s high-end epoxy resin industry lags behind the international situation even more seriously.
High-strength stainless steel 26 “The rocket engine “rust disease” that cannot be removed” (Science and Technology Daily, June 28)
Steel used in rocket engines needs to have a variety of properties, among which high strength is an important indicator that must be met. However, the strength and rust-proof performance
of stainless steel are a contradiction that is difficult to have both. If the rocket engine material is severely rusted, it will have a great impact. Relying entirely on the material itself to achieve both
high strength and anti-rust properties is a worldwide problem. Nowadays, most of our country”s aerospace materials use foreign materials used in the 1960s and 1970s. Developed countries
will strictly control the impurity content during the production process. If the purity does not meet the standard, it will be re-sold. However, domestic manufacturers often lack this rigorous control. manner.
Display operation panel 3HAC029135-001
Display operation panel 3HAC029032-004
Display operation panel 3HAC029030-008
Display operation panel 3HAC029030-004
Display operation panel 3HAC029029-008
Display operation panel 3HAC029029-007
Display operation panel 3HAC029029-006
Display operation panel 3HAC029014-001
Display operation panel 3HAC028940-003
Display operation panel 3HAC028937-001
Display operation panel 3HAC028936-001
Display operation panel 3HAC028935-005
Display operation panel 3HAC028934-001
Display operation panel 3HAC028933-001
Display operation panel 3HAC028920-004
Display operation panel 3HAC028854-001
Display operation panel 3HAC028837-004
Display operation panel 3HAC028810-001
Display operation panel 3HAC028786-001
Display operation panel 3HAC028485-001
Display operation panel 3HAC028478-001
Display operation panel 3HAC028470-001
Display operation panel 3HAC028461-001
Display operation panel 3HAC028430-001
Display operation panel 3HAC028357-001 DSQC679
Display operation panel 3HAC028357-001
Display operation panel 3HAC028357-001
Display operation panel 3HAC028336-001
Display operation panel 3HAC028254-001
Display operation panel 3HAC028196-001
Display operation panel 3HAC028113-003
Display operation panel 3HAC028079-001
Display operation panel 3HAC027999-006
Display operation panel 3HAC027894-003
Display operation panel 3HAC027865-002
Display operation panel 3HAC027767-001
Display operation panel 3HAC0277-2
Display operation panel 3HAC0277-1
Display operation panel 3HAC027638-001
Display operation panel 3HAC027602-001
Display operation panel 3HAC027354-004
Display operation panel 3HAC027351-001
Display operation panel 3HAC027349-001
Display operation panel 3HAC027341-001
Display operation panel 3HAC027304-003
Display operation panel 3HAC027146-003
Display operation panel 3HAC027005-001
Display operation panel 3HAC027003-001
Display operation panel 3HAC026975-001
Display operation panel 3HAC026972-001
Display operation panel 3HAC026879-002
Display operation panel 3HAC026814-001
Display operation panel 3HAC026771-001
Display operation panel 3HAC026675-002
Display operation panel 3HAC026657-008
Display operation panel 3HAC026627-001
Display operation panel 3HAC026582-001
Display operation panel 3HAC026581-001
Display operation panel 3HAC026574-001
Display operation panel 3HAC026569-004
Display operation panel 3HAC026569-003
Display operation panel 3HAC0264-1
Display operation panel 3HAC0263-1
Display operation panel 3HAC026291-001
Display operation panel 3HAC026289-001 DSQC626A
Display operation panel 3HAC026289-001
Display operation panel 3HAC026272-001
Display operation panel 3HAC026272-001
Display operation panel 3HAC026114-004
Display operation panel 3HAC026114-001
Display operation panel 3HAC025792-001
Display operation panel 3HAC025779-001
Display operation panel 3HAC025774-001
Display operation panel 3HAC025735-001
Display operation panel 3HAC025711-001
Display operation panel 3HAC025624-001
Display operation panel 3HAC025576-002
Reviews
There are no reviews yet.