Item: Pure tungsten filament
Purity: 99.95%Min
Type: HW91/HW71/HW61/HW31/HW11 etc.
Size: According to customer’s drawing and true sample. (request)
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Type
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Application
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HW91
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Applied for making filament, shock-resistance filament and other high-terperature- resistance devices.
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HW71
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Applied for making auto lamp filament and other anti-shock devices.
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HW61
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Applied for making coiled-coil filament.
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HW31
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Applied for making coiled-coil or trispiral CFL filament, incandescent filament and surpport.
Applied for making stranded tungsten wire,tungsten heater element and other no special temperature required devices.
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HW11
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Applied for making electrode and lead.
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