Alloy 800, 800H, and 800HT are nickel-iron-chromium alloys with good strength and excellent resistance to oxidation and carburization in high-temperature exposure. These nickel steel alloys are identical except for the higher level of carbon in alloy 800H/HT and the addition of up to 1.20 percent aluminium and titanium in alloy 800HT. Alloy 800 was the first of these alloys and it was slightly modified into Alloy 800H. This modification was to control carbon (.05-.10%) and grain size to optimize stress rupture properties. In heat treatment applications Alloy 800HT has further modifications to the combined titanium and aluminium levels (.85-1.20%) to ensure optimum high temperature properties. Alloy 800H/HT was intended for high temperature structural applications. The nickel content makes the alloys highly resistant to both carborisation and to embrittlement from precipitation of sigma phase. Please note that we have a minimum order value of £10,000.
China
Product Name: Copper Tin Nickel Alloy Width:10-630mm Material:Bronze Grade: Oxygen Free Copper Cu (Min): 75% Model Number:Copper Alloy Place of Origin: China Size: Customised Standard: JIS ASTM DIN EN ISO Certificate: SGS / ROHS / ISO9001:2008 Package: standard export packing Price Term: CIF CFR FOB Ex-Work etc. Usage: Electric Components Lead time:20 Days
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Steel C45. Stainless steel 1.4305. Gunmetal Rg 7. Spline hubs based on DIN ISO 14 with straight parallel flanks. A spline shaft with spline hub is used to transmit high torques while enabling simultaneous axial movement.
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