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<title><![CDATA[EC21 Product Catalogs - 61 key]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/61-key--283501/1/61 key.html]]></link><item>
<title><![CDATA[Chrome Sand Cr-Sand for Foundry AFS45-50 AFS45-55 for Sale]]></title><link><![CDATA[https://haixusissi.en.ec21.com/Chrome-Sand-Cr-Sand-for--11059632_11958303.html]]></link><description><![CDATA[61
FeO
≤ 26.5%
26.2
Cr:Fe 
≥1.5:1
1.55
MgO
≤ 10%
9.8
CaO
≤ 0.3%
0.3
Al2O3
≤ 15.5%
15.4
P
≤30 ppm
28 ppm
S
≤30 ppm
27 ppm
b) 
Physical index:
Mohs Hardness
5.5-6
Melting Point
2180 ℃
S]]></description><pubDate><![CDATA[20240627]]></pubDate></item>

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