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.
HIMA F6217
HIMA F6217 984621702
HIMA F6705
HIMA F7126
HIMA F7131
HIMA F7131 981713102
HIMA F7133
HIMA F7553
HIMA F7553 984755302
HIMA F8621A
HIMA F8621A 984862160
HIMA F8627
HIMA F8627X
HIMA F8627X 984862765
HIMA F8628X
HIMA F8650X
HIMA F8650X 984865065
HIMA F8651X 984865165
HIMA F8651X
HIMA F8652E 984865264
HIMA F8652E
HIMA F8652X
HIMA H51Q-H
HIMA H51Q-H B5233-2
HIMA H51Q-H B5233-2 997235233
HIMA H51Q-HRS
HIMA H51Q-HRS B5233-2
HIMA H51Q-HRS B5233-2 997205233
HIMA K9202
HIMA K9202 996920202
HIMA K9202B
HIMA K9202B 996920261/208475
HIMA K9203 996920302
HIMA K9203A 996920360
HIMA LM002_MAX 985020002
HIMA X-BLK01 632590802
HIMA X-CPU 01 985210211
HIMA X-DI1601 985210222
HIMA X-DO1201 985210204
HIMA X-FAN 18 03 993201813
HIMA X-FAN1003 993201013
HIMA X-SB01 985210207
HIMA Z7116
HIMA Z7126
HIMA Z7127
HIMA Z7128
HIMA Z7136
HIMA Z7138
HIMA Z7149
HIMA Z7306
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