<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - quenching machine]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/quenching_machine--2846/1/quenching machine.html]]></link><item>
<title><![CDATA[SAE 4140 Steel | 1.7225 | SCM440 | 42CrMo4 Special Steel]]></title><link><![CDATA[https://otaisteel.en.ec21.com/SAE_4140_Steel_1.7225_SCM440--9723517_9738726.html]]></link><description><![CDATA[machine mould, etc
Regular size and Tolerance
1) Hot Rolled round bar
Diameter
(mm)
Diameter Tolerance
(mm)
Diameter
(mm)
Diameter Tolerance
(mm)
≤12.70
-0.13 ～0.30
&gt;50.80～63.5
-0.25～0.76
12.]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
<item>
<title><![CDATA[4140/42CrMo/SCM440 Steel Alloy Structural Steel Bar]]></title><link><![CDATA[https://4340steelplate.en.ec21.com/4140_42CrMo_SCM440_Steel_Alloy--11550553_11550637.html]]></link><description><![CDATA[Machined, Grinded
Bar: Origin Black, Orign cold rolled(drawn) bright, Turned, Peeled, Grinded
1.5 Charateristics
4340 steel offers toughness and high strength inthe heat treated condition,
with in ro]]></description><pubDate><![CDATA[20220406]]></pubDate></item>
<item>
<title><![CDATA[70MnMoCr8 1.2824 Alloy Cold Work Tool Steel]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/70MnMoCr8_1.2824_Alloy_Cold_Work--11359578_11578110.html]]></link><description><![CDATA[Quenching medium
Tempering temperature °C (±10 °C)
Hardness HRC min.
248
835
air
180
58
Mill′s test certificate 
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and ]]></description><pubDate><![CDATA[20220530]]></pubDate></item>
<item>
<title><![CDATA[M35 Steel | Heat Treatment M35 Steel | Aisi M35 Steel Round Bar Sheet Plate]]></title><link><![CDATA[https://songshunsteel.en.ec21.com/M35_Steel_Heat_Treatment_M35--11800483_11800495.html]]></link><description><![CDATA[quenching and tempering, the hardness will be the same as M42 steel . And the hardness of them is 66±1HRC and 67±1 HRC. M35 steel round bar plate sheet properties and chemical composition as below.]]></description><pubDate><![CDATA[20230601]]></pubDate></item>
<item>
<title><![CDATA[2205,Duplex Stainless Steel,FV520B PH Stainless]]></title><link><![CDATA[https://jyxctg.en.ec21.com/2205_Duplex_Stainless_Steel_FV520B--7088442_7118517.html]]></link><description><![CDATA[Quenching and tempering/Solution/Aging/Slow Cooling
Surface Quality: Black Surface/Grinding Surface/Roughing/Finish Machining
Smelting Process: EAF+LF+VD(+ESR)
Ultrasonic Test: According to the custo]]></description><pubDate><![CDATA[20131015]]></pubDate></item>

</channel>
</rss>