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<title><![CDATA[EC21 Product Catalogs - surface hardener]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/surface_hardener--2673/1/surface hardener.html]]></link><item>
<title><![CDATA[Electric Pressure Seal Power Station Gate Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Electric_Pressure_Seal_Power_Station--12001320_12004358.html]]></link><description><![CDATA[surface is welding with hard alloy,after the welding is finished,the thickness of metal layer should be 3mm or more,therefore,it has advantages of wear-resistant,temperature-resistant and anti-corros]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[Metal Seated Trunnion Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Metal_Seated_Trunnion_Ball_Valve--12001280_12001316.html]]></link><description><![CDATA[hardening technologies (such as supersonic spraying, nickel based spray welding, etc.), as well as precision machining and grinding processes, the sealing surface of the valve is ensured to have extr]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[Machine Part/CNC Part/Auto Part]]></title><link><![CDATA[https://962464precision.en.ec21.com/Machine_Part_CNC_Part_Auto--11971786_11971822.html]]></link><description><![CDATA[harden, resulting in oil seepage
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• Adapt to deformation: when tightening, the gasket will be squeezed to produce deformation, so as to better adapt to the uneven contact surface and enhance the s]]></description><pubDate><![CDATA[20240720]]></pubDate></item>
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<title><![CDATA[Hydroxyethyl Methyl Cellulose HEMC]]></title><link><![CDATA[https://jfchemtech1.en.ec21.com/Hydroxyethyl_Methyl_Cellulose_HEMC--11882969_11929927.html]]></link><description><![CDATA[hardening.
Masonry mortar: enhance the adhesion with the surface of the masonry, and can enhance the water retention, so that the strength of the mortar can be improved.
Board joint filler: It has ex]]></description><pubDate><![CDATA[20240426]]></pubDate></item>
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<title><![CDATA[Cold Welding Dies]]></title><link><![CDATA[https://szwiredie.en.ec21.com/Cold_Welding_Dies--11921445_11922582.html]]></link><description><![CDATA[surfaces to be joined.
Manufactured from materials such as hardened steel or carbide, cold welding dies feature precise machining to ensure uniform pressure distribution across the contact area betwe]]></description><pubDate><![CDATA[20240409]]></pubDate></item>
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<title><![CDATA[Mesh Belt Furnace]]></title><link><![CDATA[https://fastenersmachine.en.ec21.com/Mesh_Belt_Furnace--11880290_11914603.html]]></link><description><![CDATA[surface area for efficient heat transfer, ensuring uniform heating of the workpieces. The open mesh design allows for easy airflow, facilitating the circulation of hot gases and reducing the risk of ]]></description><pubDate><![CDATA[20240322]]></pubDate></item>
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<title><![CDATA[Industrial Induction Heater for Sale]]></title><link><![CDATA[https://tyinduction.en.ec21.com/Industrial_Induction_Heater_for_Sale--11686230_11822644.html]]></link><description><![CDATA[surface hardening of metals. They offer advantages such as fast and efficient heating, precise temperature control, localized heating, energy efficiency, and the ability to automate and integrate int]]></description><pubDate><![CDATA[20240314]]></pubDate></item>
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<title><![CDATA[Professional Stamping Metal Molds]]></title><link><![CDATA[https://sunbright1.en.ec21.com/Professional_Stamping_Metal_Molds--11600736_11696197.html]]></link><description><![CDATA[surface roughness is Ra 0.1-3.2.
CNC turning work range is φ0.5mm-φ150mm*300mm
CNC milling work range is 510mm*1020mm*500mm
3.Product Feature And Application
The mold is a matrix which is specifica]]></description><pubDate><![CDATA[20221221]]></pubDate></item>
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<title><![CDATA[Stainless Steel Hardware Motorcycle Spare Parts Precision Turned Parts]]></title><link><![CDATA[https://yyprecision1.en.ec21.com/Stainless_Steel_Hardware_Motorcycle_Spare--11647468_11836277.html]]></link><description><![CDATA[Surface TreatmentPolishing, Surface Chamfering, Hardening and Tempering, Nickel plating, Chrome plating, zinc plating, Laser engraving, Sandblasting, Passivating, Clear Anodized, Color Anodized, Sand]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[CNC Grinding]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/CNC_Grinding--11858161_11858162.html]]></link><description><![CDATA[hardened materials, brittle materials, plastics and metals. Our machining covers a wide range of CNC grinding techniques including flat grinding, cylindrical grinding, surface grinding, contour grind]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Used Leveling Machine for Sale]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Used_Leveling_Machine_for_Sale--11511703_11511755.html]]></link><description><![CDATA[surface hardening hardness HS85-95 (HRC56-63), hardened layer depth, work roll diameter D≤200mm is 3～5mm, D＞200mm is 6～10mm, the roughness is 0.8μm, and the dimensional tolerance reaches h6.]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Carbon Steel Silica Sol Investment Casting Shift Wall]]></title><link><![CDATA[https://zhiyecasting3322.en.ec21.com/Carbon_Steel_Silica_Sol_Investment--11736185_11742928.html]]></link><description><![CDATA[before shipment
Technique:Silica Sol Investment Casting
Gross Weight:0.252KG
Application Area:Automobile
Surface treatment:Anti-Rust Water
Heat Treatment:Carburization and Hardening and Tempering
]]></description><pubDate><![CDATA[20230308]]></pubDate></item>
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<title><![CDATA[Anodized CNC Machining Mechanical Parts Titanium Parts]]></title><link><![CDATA[https://szxhcnc.en.ec21.com/Anodized_CNC_Machining_Mechanical_Parts--11778367_11778368.html]]></link><description><![CDATA[Hardened Metals, Precious Metals, Stainless steel, Steel Alloys, Titanium
Surface Treatment
Anodizing
Tolerance
Surface Roughness
Drawing Accepted
STP, IGS, X_T, DWG, PDF, DXF etc. or Samples
Lead Ti]]></description><pubDate><![CDATA[20230428]]></pubDate></item>
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<title><![CDATA[CNC Machining Parts OEM Custom Metal Milling Turning Service Aluminum Industrial]]></title><link><![CDATA[https://vnpma.en.ec21.com/CNC_Machining_Parts_OEM_Custom--11847214_11848270.html]]></link><description><![CDATA[Certification: ISO9001-2015, 5s
- Surface treatment: anodized, plating, oxide, powder coat, heat treat
- Process: CNC milling, CNC turning, wire cutting, grinding, laser
- Tolerance: 0.01-0.02mm]]></description><pubDate><![CDATA[20230926]]></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[surface hardening technology, is the nickel, chromium, boron and silicon powder coated on the substrate metal and fused with the laser processing, after the process, the metal surface makes harder,de]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
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<title><![CDATA[Carbide BTA Deep Hole Drilling Inserts TPMX1403/1704/2405/2807 Indexable Cutting Tools]]></title><link><![CDATA[https://carbidedrillinserts.en.ec21.com/Carbide_BTA_Deep_Hole_Drilling--11742289_11742290.html]]></link><description><![CDATA[surface quality and high feedDeep hole drilling inserts equivalent to Iscar, Sandvik, TaeguTec...with inserts and guide pads and other cutting tools in stock,hight precision, accurate size, replaceab]]></description><pubDate><![CDATA[20230307]]></pubDate></item>
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<title><![CDATA[Factory Supply Tungsten Carbide Lathe Turning/Milling/Cutting Tools for CNC Machinetoo]]></title><link><![CDATA[https://bescosa.en.ec21.com/Factory_Supply_Tungsten_Carbide_Lathe--11088371_11105647.html]]></link><description><![CDATA[surface finish and long service life can be achieved during processing. Apply to continuous and medium intermittent turning applications of hardened steel.Application of PCBN insertsWork Piece Materi]]></description><pubDate><![CDATA[20200416]]></pubDate></item>
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<title><![CDATA[Custom Precision CNC Lathe Machine Parts Aluminum Brass Material]]></title><link><![CDATA[https://lathecncmachining.en.ec21.com/Custom_Precision_CNC_Lathe_Machine--11859491_11859492.html]]></link><description><![CDATA[Hardened Metals, Precious Metals, Stainless Steel, Steel AlloysDrawing Format: 2D/(PDF/CAD)3D(IGES/STEP)Surface treatment: Anodizing, Polishing, Plating, PaintingTolerance: +/-0.005mm Applications:In]]></description><pubDate><![CDATA[20231027]]></pubDate></item>
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<title><![CDATA[EN 1661/14218 Flange Nuts]]></title><link><![CDATA[https://dtnut.en.ec21.com/EN_1661_14218_Flange_Nuts--11618173_11723298.html]]></link><description><![CDATA[surfaces. These large flange nut are mostly hexagonal in shape and are made of hardened steel, usually plated with zinc.
EN 1661/14218 Large Hex Flange Nut
Specifications
DIN EN 1661 Flange Nuts
EN 1]]></description><pubDate><![CDATA[20230208]]></pubDate></item>
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<title><![CDATA[Metal Casting Foundry Resin Sand Reclamation Recycling System Molding Processing Foundry Equipment]]></title><link><![CDATA[https://qdhhxsjx.en.ec21.com/Metal_Casting_Foundry_Resin_Sand--11886340_11886325.html]]></link><description><![CDATA[hardener. The whole line compose of sand reclamation system and molding system. Sand reclamation system which is used sand after crushing, screening to use again. Molding system is put the mixture of]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
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<title><![CDATA[Frequency Induction Heating Brazing Machine (Water Cooling)]]></title><link><![CDATA[https://inductionmachinery.en.ec21.com/Frequency_Induction_Heating_Brazing_Machine--11682717_11682719.html]]></link><description><![CDATA[surface hardening and quenching
Main Components: Induction Heating Main Controller + Transformer/Heating Station + Induction Coil + Water Cooler
Frequency Induction Heating Brazing Machine
APPLICATIO]]></description><pubDate><![CDATA[20221129]]></pubDate></item>
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<title><![CDATA[304 316 316L Stainless Steel Perforated/Etched/Etching Sheets Filter Mesh Disc/Tube]]></title><link><![CDATA[https://wetetching.en.ec21.com/304_316_316L_Stainless_Steel--11869908_11869909.html]]></link><description><![CDATA[surface treatment, and electroforming techniques.
How to Etching Stainless Steel?Chemical etching processStainless Steel Types:Stainless steel is available in several types and alloys, each with its ]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[No-Dig FRP Sware Rehabilotation System]]></title><link><![CDATA[https://cometap.en.ec21.com/No_Dig_FRP_Sware_Rehabilotation--2_3205399.html]]></link><description><![CDATA[surface and ship to the job site. On the site, the rubber sleeve packer is inflated by air pressure unitl it tightly attached to the damaged pipe side)
Cured in Place (Heat will be provided by the eq]]></description><pubDate><![CDATA[20111102]]></pubDate></item>
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<title><![CDATA[Concrete Curing Autoclaves]]></title><link><![CDATA[https://ilshinauto.en.ec21.com/Concrete_Curing_Autoclaves--3722388_4076033.html]]></link><description><![CDATA[surface from changes in the weather such as wind, rain, 4. frost and sunlight.
If concrete is impacted during the process, strength of joint in concrete or bond stress with reinforcing bar can be red]]></description><pubDate><![CDATA[20180919]]></pubDate></item>
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<title><![CDATA[Kneader and Internal Mixer]]></title><link><![CDATA[https://bjod.en.ec21.com/Kneader_and_Internal_Mixer--2032429_1894656.html]]></link><description><![CDATA[hardened tooth surface
NGW-MS, 
hardened tooth surface
Overall dimension
6830&amp;times;1930&amp;times;3800mm
8000&amp;times;2600&amp;times;4600mm
Weight
~15000 kg
~ 25000kg
Driving mode
Left driving or right drivin]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[Mud Pump Fluid End Parts]]></title><link><![CDATA[https://pumphg.en.ec21.com/Mud_Pump_Fluid_End_Parts--5773008_5773009.html]]></link><description><![CDATA[surface treatment to meet our customer&amp;rsquo;s different demands.
We produce mud pump fluid end parts used in all kinds of mud pump.
EMSCO:
F350/500/650/800/1000/F(FB)1300/1600
GARDNER DENVER:
FY-FXD]]></description><pubDate><![CDATA[20130411]]></pubDate></item>
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<title><![CDATA[High Precision CNC Machining Carbon Steel Guide Shaft Support Parts for Cutting Equipment]]></title><link><![CDATA[https://lisalin51.en.ec21.com/High_Precision_CNC_Machining_Carbon--11813860_11813956.html]]></link><description><![CDATA[Surface Roughness
Ra 0.2-Ra 3.2
MOQ
Both small orders and large orders are welcomed
Delivery Time
Leadtime of samples: 3-5 days mass production: 10-25days
Quality control
100% inspection before shipm]]></description><pubDate><![CDATA[20231108]]></pubDate></item>
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<title><![CDATA[Work Rolls]]></title><link><![CDATA[https://seungwoon.en.ec21.com/Work_Rolls--3_3258943.html]]></link><description><![CDATA[Forged work rolls for cold &amp; hot rolling mill plant have less residual stress with special induction heating system for hardening.
The surface hardness and hardening depth are adjusted corresponding ]]></description><pubDate><![CDATA[20211025]]></pubDate></item>
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<title><![CDATA[Externally Heat Furnace Nitrate Salt Bath Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Externally_Heat_Furnace_Nitrate_Salt--9381136_10808208.html]]></link><description><![CDATA[surface, lining using energy-saving ultra-light high-intensity firebrick, dissecting home silicate fiber, filled with insulation, insulation powder expansive between the lining and the furnace shell,]]></description><pubDate><![CDATA[20180826]]></pubDate></item>
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<title><![CDATA[PCBN Boring &amp; Notching Tools for High-speed/Hardened Steel]]></title><link><![CDATA[https://miya0702.en.ec21.com/PCBN_Boring_Notching_Tools_for--10789722_10789774.html]]></link><description><![CDATA[hardened steel, etc. 
Advantages Of PCBN Boring Tools: 
* High Abrasive Resistance And Thermal Conductivity 
* Good Surface Finish 
* Long Service Life. The Service Life Is 20-30 Times More Than Carb]]></description><pubDate><![CDATA[20180731]]></pubDate></item>

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