Alchrome Alloy (CrAl 21-4)
Alchrome Alloy (CrAl 21-4)
Alchrome Alloy (CrAl 21-4)

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Alchrome Alloy (CrAl 21-4)

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Model No. : CrAl 21-4
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Product description

Nominal Analysis

21.00 Cr, 4.00 Al, Bal. Fe

Max contineous working temperature: 1100ºC.

Melting Temperature: 1500ºC

Has been used extensively as heating elements in industrial furnaces and electrical kilns.

Has less hot strength than Tophet alloys but much higher melting point.

SHANGHAI TANKII ALLOY MATERIAL CO., LTD

ALCHROME AND FECRAL ALLOY PRODUCER IN CHINA, MOST PROFESSINAL IN THE WORLD
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