Atlas HDA-90 is a solution based on sintered, ultra-fine-grain aloxite that results in one of the most cost-effective and wear resistant materials available today. The raw material used to manufacture HDA-90 is exceptionally pure and consistently controlled alpha aluminum oxide.
HDA-90 is specifically designed for abrasion / erosion resistance, inertness towards most chemicals, retention of mechanical / chemical properties at elevated service temperatures (2000ºF). Atlas has extensive experience in the fabrication and field installation of HDA-90 to resistant extreme abrasion / erosion, severe impact and continuous chemical immersion. Our proprietary method of engineering design and installation make HAD-90 a versatile and long-lasting solution to almost any process.
HDA-90 is readily available in many standards sizes, custom engineered designs and quick-turnaround prototype development.
Features:
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Adaptable to any surface
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Hardness in Moh’s scale of 9 (Diamond is 10)
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High-grade wear-resistant material
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Smooth, non-porous finish
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Chemical inertness
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Retain chemical / mechanical properties up to 2000ºF
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Many installation methods depending on operating conditions
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Urethane Encapsulation
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Steel Alloy Composite Bond
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HT Composite and Weld Combination
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