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<title><![CDATA[EC21 Product Catalogs - grades equivalent]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/grades_equivalent--2673/1/grades equivalent.html]]></link><item>
<title><![CDATA[Explosion Proof Digital Camera for Oil and Gas]]></title><link><![CDATA[https://xuxin1.en.ec21.com/Explosion_Proof_Digital_Camera_for--12053528_12053529.html]]></link><description><![CDATA[Equivalent to IP68 waterproof performance.
3) A third-party 37mm filter can be optionally installed on the lens to prevent lens condensation and scratches. There is a long enough neckband that can be]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[FD Series Taper Medium Speed CNC Wire Cut EDM]]></title><link><![CDATA[https://lx9970270.en.ec21.com/FD_Series_Taper_Medium_Speed--10347072_10347652.html]]></link><description><![CDATA[grade1000)
Workpiece max.weight kg
600
1400
2300
4000
Machine weigh KG
1600
2400
3100
4000
Max .taper cutting
±30 (need install wire guide)
Pulse equivalent mm
0.001
Wire speed m/s
1-15(speed adjust]]></description><pubDate><![CDATA[20211208]]></pubDate></item>
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<title><![CDATA[Sucker Rod Coupling Class T]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Sucker_Rod_Coupling_Class_T--10964119_10975250.html]]></link><description><![CDATA[equivalent of AISI 1045 and AISI 4135) and plating metal is a kind of surface hardening technology, is the nickel, chromium, boron and silicon powder coated on the substrate metal and fused with the ]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
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<title><![CDATA[CNC Machining Copper]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/CNC_Machining_Copper--11858161_11858170.html]]></link><description><![CDATA[Grades And Copper Alloys In CNC Machining
Some of the most common copper grades used in CNC machining include:
Materials
Descriptions
Copper 101
Copper 101 is the purest grade of copper, containing 9]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Flooring Radiant Panel Test Appartus ISO9239]]></title><link><![CDATA[https://kobistq.en.ec21.com/Flooring_Radiant_Panel_Test_Appartus--1_3233177.html]]></link><description><![CDATA[equivalent critical radiant flux, in kW. A smoke measuring system, according to DIN 50055, is mounted on a separate frame at the exhaust stack. Traditionally, tests are conducted to give a maximum cr]]></description><pubDate><![CDATA[20081012]]></pubDate></item>
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<title><![CDATA[2. QYF Fluidized-bed Pneumatic Jet Mill]]></title><link><![CDATA[https://miyou.en.ec21.com/2._QYF_Fluidized_bed_Pneumatic--1499694_1499702.html]]></link><description><![CDATA[Product Features:
Energy-effective: Saving 30%~40% over the Equivalents.
Endurance: Applied to materials with Moths&apos; Hardness below Grade 9, since the milling effect only involves the impact and coll]]></description><pubDate><![CDATA[20080402]]></pubDate></item>

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