From the sale of Apple's local gold, talk about the sales of wood shredder xcy
Affected by the shrinking real estate market, the sales volume of the home improvement building materials market has declined slightly this y…
At present, China does not have product standards for silent floors. The Chinese Academy of Forestry's Timber Industry Research Institu…
The remote parking lock circuit board is introduced; the company parking lock is a fully automatic remote parking lock. The output shaft of the reduction gear is connected with the parking lever. The motor control device includes a wireless code transmitting module and a co…
ã€China Aluminum Network】 Aluminum ash is the product of cooling slag produced in electrolytic aluminum or cast aluminum production process. Its main components are metal w (Al) 15% to 20%, aluminum oxide and dioxide silicon.
The composition of aluminum ash from differe…
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34 kinds of room types must not buy home feng shui taboo you have to guard against. Going to the small peak of the renovation of the new house, then what kind of new house can not be bought, what kind of …
Domestic acrylic manufacturers have reduced their inventory pressure and their prices have focused on raising prices. Acrylic manufacturers in the northern reg…
(1) Process flow
For the characteristics of titanium alloy parts: open die forging blank → closed extrusion → pre-forging → final forging process extrusion process, to avoid the closed forging oxide layer is too thick, excessive stress, uneven o…