Wire carbon steel cold drawn for critical valve springs
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Steel spring heat-treated wire for critical use
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Heat treated steel spring wire
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Heat treated steel spring wire
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Steel wire for spring washers
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Steel wire for spring washers
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Wire of precision alloys with a given coefficient of thermal expansion
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Wire made of precision alloys, designed for elastic elements
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Alloyed steel spring wire
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Wire carbon steel for springs of high resistance
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Steel wire for calculating devices
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