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Coatings)
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ÁC»ÄÆQ³B²z¬O±Nª÷Äݰò§÷(metal
substrates)ªºªí±Âà¤Æ¦¨·sªº«Dª÷ÄÝ(non-metallic)¤Î«D¾É¹q©Ê(non-conductive)ªí±.ÁC»ÄÆQ³B
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²zªº¥Dn¥Øªº¦³:
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1.¶î¸Ëªºªí±½Õ¸`³B²z(precondition
surfaces),¨Ïªí±¹ï¶î®Æ¯à±µ¨ü(receive)¥B¯à«O¯d(retain)¤Î¨¾¤î¶î®Æ¤U¼h¶¡¤§»G»k
(under-paint
corrosion).
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2.¶ì½¦¶î¸Ë(plastic coatings)ªºªí±«e³B²z¥H¥[±jµ²¦X¤O(bonding).
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3.ª÷Äݦ¨«¬¥[¤u(metal forming
operation)ªºªí±½Õ¸`³B²z(precondition),¥H§Q©â»s¦¨«¬¾¯ªº§@¥Î.§ï¶i»G»k©Ê¨Ïþ(wax)¤Î¨¾
Äêo(rust-preventive
oils)ªº§@¥Î§ó¦n
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ÁC»ÄÆQ³B²zªº¥\¯à
1.²b¤Æªí±¤Î¨Ïªí±¦¨«DÆP©Êª¬ºA(non-alkaline condition).
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2.§ï¶iªí±§¡¤Ã©Ê(uniformity).
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3.¼W¥[ªí±ªº±µÄ²±¿n¼W¥[ªþµÛ¤O.
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4.²£¥Í·L¬}(micro-cavities),¤ºÂê(interlocking)³QÂмh,§l¦¬¤Î«O¦í(hold and
retain)¼í·Æªo©Î¦¨«¬¥[¤u¾¯¤Î¨¾ù×¾¯.
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5.¨¾¤îª÷Äݨí¶Ë(scoring and scratching).
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6.¨¾¤î¹q¤Æ»G»k(electrochemical and scratching).
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7.¨¾¤î¶î¸Ëª«½è»Pª÷Äݰò§÷¤§§@¥Î.
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8.§í¨î»G»kªºÂX´².
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