Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of heat and wear resistant casting 1.4776 1.4823 in China. We warmly welcome you to wholesale high quality heat and wear resistant casting 1.4776 1.4823 at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
HEAT AND WEAR RESISTANT CASTING 1.4776 1.4823
Our company specializes in a variety of heat-resistant, wear-resistant, corrosion-resistant special steel casting, our company has launched a series of major scientific research results, scientific research and development of high-temperature heat-resistant, wear-resistant, corrosion-resistant special steel new materials, new products, filled the domestic two gaps, won the national invention patent four, utility model patent one. Its main products are: power plant boiler burner fire, superheater comb card, stable combustion body, center barrel, hood and other heat-resistant castings; Pulverized coal pipe, ash pipe, coal mill import and export hopper, lining board, anti-wear board and other wear resistant, corrosion resistant castings
The brand 1.4776 usually refers to Inconel, also known as Inconel 800HT. Inconel performs well in high temperature and corrosive environments and is therefore commonly used in high temperature applications such as furnaces, heat exchangers and the chemical industry.
The main chemical components of 1.4776 (or 800HT) alloys usually include:
∙ Nickel (Ni) : 30-35%
∙ Iron (Fe) : 39.5% minimum
∙ Chromium (Cr) : 19-23%
∙ Aluminum (Al) : 0.15-0.60%
∙ Titanium (Ti) : 0.15-0.60%
∙ Carbon (C) : 0.05-0.10%
∙ Copper (Cu) : 0.15-0.60%
In addition, 1.4776 alloy may also contain other trace elements.
Mechanical properties:
∙ Tensile strength: ≥ 450 MPa
∙ Yield strength: ≥ 180 MPa
∙ Elongation: ≥ 30%
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