224HP1594302361Months ago 48
During the operation of electric elevators,SnoreLarge lifting platform, it is crucial for people to...
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Austenitic stainless steel heat treatment austenitic stainless steel commonly used heat treatment pr...
984HP1437554931Months ago 62
The wear resistance, fracture toughness, impact toughness and bending strength under different proce...
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Stainless steel plate is a common metal building material in life. It inherits the superior properti...
256HP1583123771Months ago 49
Hundreds of degrees Celsius, I'll lead you to learn its cold drawing principle.Dorn bean,After...
717HP1274435421Months ago 64
After molten steel casting, stainless steel pipe fittings generally adopt the same vertical, vertica...
632HP1955065911Months ago 60
Improper adjustment or blockage of throttle valve, too large or too small refrigerant flow: improper...
717HP1274435421Months ago 59
Pipeline direct drinking water has developed rapidly. With the development of national economy, pipe...
984HP1437554931Months ago 46
→ I-beam can be processed into T-beam, and honeycomb beam can be combined to form various s...
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Physical and mental health floor is the floor produced according to the production and manufacturing...
