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<title><![CDATA[EC21 Product Catalogs - hard cast]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hard_cast--2808/1/hard cast.html]]></link><item>
<title><![CDATA[Valver Bonnet]]></title><link><![CDATA[https://hebeiyogem.en.ec21.com/Valver_Bonnet--11378194_11994300.html]]></link><description><![CDATA[hardness, which is otherwise low in most cast iron components.
The shell molding process is also used for making cores, which are used in other types of molds besides shell molds. The primary advanta]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[Compound Cast Iron Roll]]></title><link><![CDATA[https://hrbtinvo.en.ec21.com/Compound_Cast_Iron_Roll--8575911_8575929.html]]></link><description><![CDATA[hardness HSD
roll neck hardness
Tensile strength
white depth
Section
1
60~70
32~50
＞150
＜Φ200
Φ201~250
Φ251~300
＞Φ300
2
62~75
35~52
＞150
12~25
15~30
17~35
20~45
12~25
15~30
17~35
20~45
3
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<title><![CDATA[GH2 Steel Shot Steel Grit Abrasive Media High Impact Resistance for Blast Cleaning]]></title><link><![CDATA[https://steelshotgrit.en.ec21.com/GH2_Steel_Shot_Steel_Grit--11894889_11894890.html]]></link><description><![CDATA[Product DescriptionHigh Impact Resistance Steel Grit GH2 Abrasive MediaProduct Description:Steel Grit: The Ultimate Solution for Fast and Effective Surface CleaningWelcome to the world of Cast Steel ]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[Steel Shot,Steel Grit]]></title><link><![CDATA[https://hongboding.en.ec21.com/Steel_Shot_Steel_Grit--1000290_1109106.html]]></link><description><![CDATA[We are a special supplier for steel shot, steel grit by SAE standard. The specifications are as follows. Steel shot S70,S110,S170,S230,S280,S330,S390,S460,S550,S660,S780 Hardness: 40-50HRC Density: &gt;]]></description><pubDate><![CDATA[20090904]]></pubDate></item>
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<title><![CDATA[Aluminum Alloy Heat Sink Mold]]></title><link><![CDATA[https://diecastingtech.en.ec21.com/Aluminum_Alloy_Heat_Sink_Mold--10985849_10985855.html]]></link><description><![CDATA[cast products have strong strength and hardness, stable size
and goo interchangeability
2.Aluminum alloy die cast products has a long service life. which can realize mechanization and automation.
3.T]]></description><pubDate><![CDATA[20240208]]></pubDate></item>
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<title><![CDATA[High,Medium,Low Chrome Alloyed Casting Iron Balls]]></title><link><![CDATA[https://windyzheng.en.ec21.com/High_Medium_Low_Chrome_Alloyed--2380410_2436268.html]]></link><description><![CDATA[High,Medium,Low Chrome Alloyed Casting Iron Balls 
SIZE:DIA 17-130MM 
CHARACTERISTICS: high hardness, no breakage, good wear resistance and even wearing 
PACKAGES OF GRINDING STEEL BALLS: 
CONTAINER ]]></description><pubDate><![CDATA[20140826]]></pubDate></item>
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<title><![CDATA[Made in China SIO2  High Purity High Quality Refine White Cristobalite Powder At Best Price]]></title><link><![CDATA[https://hsmineral.en.ec21.com/Made_in_China_SIO2_High--11000693_11000976.html]]></link><description><![CDATA[hardness is about 6.5, the density is 2.45, large specific surface, high porosity, good weather resistance, good precipitation resistance, good thermal shock resistance .
Application
It is used in je]]></description><pubDate><![CDATA[20200410]]></pubDate></item>
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<title><![CDATA[Grinding Steel Ball]]></title><link><![CDATA[https://hmjudy.en.ec21.com/Grinding_Steel_Ball--2594037_2594038.html]]></link><description><![CDATA[hardness distribution is even. The impact
toughness of forged steel balls is more than 12J/㎝2. Low breakage rate, the impact failure
resistance is more than 3 time compared with cast balls, no brea]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Die-casting Aluminum Parts]]></title><link><![CDATA[https://aluminumcastingiron.en.ec21.com/Die_casting_Aluminum_Parts--10986653_11016769.html]]></link><description><![CDATA[casting product quality is good, and the dimensional accuracy is higher. It will see a better finish on the surface of the product, and it has strong strength and hardness, as well as elongation.
2. ]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
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<title><![CDATA[Forged Balls]]></title><link><![CDATA[https://wshcqf1.en.ec21.com/Forged_Balls--5173726_5831499.html]]></link><description><![CDATA[casting iron balls: dia17mm --- dia 100mm. They mostly apply in various mines, cement plants, power stations, chemical industries etc. The specialties: high hardness, no breakage, good wear resistanc]]></description><pubDate><![CDATA[20110916]]></pubDate></item>
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<title><![CDATA[Plunger Tip for Die Casting Machine, Cast Iron Plunger Piston Head]]></title><link><![CDATA[https://irenebosun.en.ec21.com/Plunger_Tip_for_Die_Casting--8563067_10020570.html]]></link><description><![CDATA[Plunger tip, plunger piston, Injection Die casting head
Application: Aluminum die casting,
Material : Spheroidal cast iron , Ductile Cast iron ( DI)
Hardness: 45-50HRC
Life time: 5000-6000Times, 1000]]></description><pubDate><![CDATA[20190417]]></pubDate></item>
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<title><![CDATA[ADI Austempered Ductile Iron Casting Parts Gear for JD Agriculture Machinery]]></title><link><![CDATA[https://helenzhaocx.en.ec21.com/ADI_Austempered_Ductile_Iron_Casting--10533373_10978672.html]]></link><description><![CDATA[Casting parts for auto, heavy truck and railway
LINKUP is continually expanding our products and services to customers.We are professional and engaged in high hardness and high wear resistant product]]></description><pubDate><![CDATA[20190709]]></pubDate></item>
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<title><![CDATA[ISO9001 Certified Good Quality Stainless Steel Investment Casting]]></title><link><![CDATA[https://angie7982.en.ec21.com/ISO9001_Certified_Good_Quality_Stainless--9396745_9396415.html]]></link><description><![CDATA[1) Sodium Silicate and Silicasol process precision castings
2) Standard: ASTM,JIS
3) Material: carbon steel , low alloyed steel ,stainless steel etc
4) Weight: 0.05- 80kg.
5) Manufacturing equipment ]]></description><pubDate><![CDATA[20150225]]></pubDate></item>
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<title><![CDATA[Vinyl Perchloride Putty]]></title><link><![CDATA[https://paintinchina.en.ec21.com/Vinyl_Perchloride_Putty--11863960_11863963.html]]></link><description><![CDATA[castings such as automobiles and machine tools.
Advantages OF Vinyl Perchloride Putty
Fast drying;
Good dubbing-out property
Rubbing resistance
Specification of Vinyl Perchloride Putty
Type
Solvent
S]]></description><pubDate><![CDATA[20231108]]></pubDate></item>
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<title><![CDATA[China Cast Iron Surface Plate]]></title><link><![CDATA[https://btjianxin.en.ec21.com/China_Cast_Iron_Surface_Plate--9941809_9941817.html]]></link><description><![CDATA[Hardness of the working surface: HB160-240 
Surface treatment: hand-scraped, finish-milling or ground finish 
Foundry process: sand casting or centrifugal casting 
Molding type: resin sand molding 
P]]></description><pubDate><![CDATA[20170411]]></pubDate></item>

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