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  • Post time: 16-12-22

    spiral roofing nails

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    spiral roofing nails spiral roofing nails

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  • galvanized

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  • spiral roofing nails

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  • There is no adhesion test of powder spraying or fluorocarbon spraying on packaged galvanized wire, but there are two points for reference: first, in sealed or air-free environment, non-metallic volatiles can corrode zinc coating; Second, zinc at higher than 230 degrees (c) will cause the matrix metal brittle. And powder spraying and fluorocarbon spraying are to be baked at a higher temperature and in a sealed environment, causing rapid corrosion of zinc, resulting in loose corrosion film resulting in coating adhesion decline, and even lead to (matrix) steel wire brittle situation may exist.

    spiral roofing nails

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    spiral roofing nails spiral roofing nails

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  • Uses of galvanized hexagonal net: building wall fixed, heat preservation, heat insulation; Power plant tie pipe, boiler warm; Anti-freezing, residential protection, landscaping protection; Raising chickens and ducks, isolating chicken and duck houses, plays a role in protecting poultry; To protect and support seawalls, hillsides, roads and Bridges and other waterworks.

    spiral roofing nails

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    spiral roofing nails spiral roofing nails

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  • Wire-welding

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