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2024
|
Invention
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Method for reducing content of mns inclusions in steel.
The invention provides a method for redu... |
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2023
|
Invention
|
Method for increasing wear resistance of surface of crankshaft using ceramic coating.
The invent... |
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2020
|
Invention
|
Method for controlling amount of silicon added to ductile cast iron, method for casting ductile c... |
|
|
Invention
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Addition control method for silicon content in ductile iron, ductile iron casting method, and cas... |
|
|
Invention
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Method for connecting rod. 2. The present invention overcomes the technical problem that existing... |
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2017
|
G/S
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Crankshafts for automobile engines; internal combustion engine parts, namely, pistons, heads |
|
|
G/S
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Crankshafts; internal combustion engine parts. |
