该阻燃液阻燃效果好，成本低，适用于木材等阻燃制品，用火焰点燃，只碳化不燃烧。

This fire retardant liquid has good fire retardant effects and is low cost suitable for fire retardant products made of timber, when ignited with flame only carbonated without combustion.

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采用高速火焰（HVAF）喷涂工艺制备金属碳化物陶瓷涂层，使拉丝轮圈的耐磨性能大幅度提高。

Deposition of carbide ceramic coatings by the HVAF spraying process enables wear performance of drawing pulley-rings to improve greatly.

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