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خبریں
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18
2021.08
ٹنگسٹن کاربائیڈ پہننے والے پرزوں کی تاریخ
Due to China's active and stable macroeconomic policies, the national economy has grown rapidly, and the demand for cemented carbide has also grown rapidly. While the demand for cemented...
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22
2022.02
ٹنگسٹن کاربائیڈ کیا ہے؟
The theoretical carbon content of tungsten carbide is 6.128% (atomic 50%). When the carbon content of tungsten carbide is greater than the theoretical carbon content, free carbon (WC+C) appears in...
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22
2022.02
تیل اور گیس کے آپریشنز میں چوک کیا ہے؟
Most oil and gas production facilities use a device known as a choke to control the flow of fluids produced from wells. Typically, equipment such as the line heaters and wellsite separators contain a choke...
