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<title><![CDATA[EC21 Product Catalogs - flat surface]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/flat_surface--2673/1/flat surface.html]]></link><item>
<title><![CDATA[METICULAB Ruby Jewel Bearing | Nonporous &amp; Throughhole Series | High Hardness Wearresistant]]></title><link><![CDATA[https://meticulab.en.ec21.com/METICULAB_Ruby_Jewel_Bearing_Nonporous--12070432_12071573.html]]></link><description><![CDATA[Surface roughness (Ra): ≤0.02 μm
4. Key Advantages
Extremely high wear resistance – service life 5–10 times longer than conventional metal bearings.
Low friction coefficient (approx. 0.10–0.]]></description><pubDate><![CDATA[20260508]]></pubDate></item>
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<title><![CDATA[Vertical Double Disc Grinding Machine]]></title><link><![CDATA[https://eurasia02.en.ec21.com/Vertical_Double_Disc_Grinding_Machine--9610701_12057913.html]]></link><description><![CDATA[flatness and dimension tolerance.
Dressing device : Automatic dresser to realize grinding surface roughness and dimension accuracy.
Automatic measurement device : Automatic compensation of the grindi]]></description><pubDate><![CDATA[20250925]]></pubDate></item>
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<title><![CDATA[High-Quality Back- Up Roll for Straightening Leveler Machines]]></title><link><![CDATA[https://asconone.en.ec21.com/High_Quality_Back_Up_Roll--11965028_11970297.html]]></link><description><![CDATA[surface quality.
Technical Specifications:
Material of Shaft: The shaft of the back-up roll is made of 20CrMnTi, carburized and quenched. The surface hardness shall be HRC 58 to 62.Replacement: After]]></description><pubDate><![CDATA[20250729]]></pubDate></item>
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<title><![CDATA[Rubsamen Herr Filter Fan LV700]]></title><link><![CDATA[https://25025225.en.ec21.com/Rubsamen_Herr_Filter_Fan_LV700--12045586_12045588.html]]></link><description><![CDATA[flat surface with chamfered edges is insensitive to contamination. We are well aware that there is no living for fashion and transience. IP 55 solution Filter fans and exhaust filters can be equipped]]></description><pubDate><![CDATA[20250227]]></pubDate></item>
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<title><![CDATA[Electron +3 Master M Multicolor Powder Coating Gate Powder Handling Equipment Powder Coating Gun]]></title><link><![CDATA[https://starpaintindustries.en.ec21.com/Electron_3_Master_M_Multicolor--11592005_11768559.html]]></link><description><![CDATA[surfaces - this device guarantees perfect results every time.
Main features of the Electron E-Coat +3 Master M (Multicolor) Maximum flexibility when changing colors: Thanks to the optional fluidized ]]></description><pubDate><![CDATA[20250219]]></pubDate></item>
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<title><![CDATA[Yalita 450 Manual Surface Grinding Machine]]></title><link><![CDATA[https://hattyyashida.en.ec21.com/Yalita_450_Manual_Surface_Grinding--12042423_12042424.html]]></link><description><![CDATA[Mechanical Characteristics
Suitable for processing precision small parts, mold inserts, punches, guide posts;
With magnetic disk adsorption or special fixtures, it can grind and process flat surfaces]]></description><pubDate><![CDATA[20250212]]></pubDate></item>
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<title><![CDATA[Sanding Sheet]]></title><link><![CDATA[https://ruizantrade.en.ec21.com/Sanding_Sheet--12028269_12028289.html]]></link><description><![CDATA[Sanding Sheet
Description:
A sanding sheet is a flat, rectangular abrasive material used for smoothing, shaping, or finishing surfaces manually or with power tools. It is versatile and widely employe]]></description><pubDate><![CDATA[20241128]]></pubDate></item>
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<title><![CDATA[Motorized Lab Jack 60mm Travel Range Electric Lifting Platform]]></title><link><![CDATA[https://optical99.en.ec21.com/Motorized_Lab_Jack_60mm_Travel--12026711_12027611.html]]></link><description><![CDATA[flat surface or combined with other table types to create a multi-dimensional electric adjustment table.● Equipped with limit and initial zero functions, the servo motor can be replaced, and a rota]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
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<title><![CDATA[Steel]]></title><link><![CDATA[https://546545233.en.ec21.com/Steel--12011465_12011468.html]]></link><description><![CDATA[Surface treatment: Mechanical polishing, bright surface Ra&lt;0.15um, matte surface Ra&lt;0.3um
3. Hardness treatment: HRC40~55
4. Tolerance: 0.5mm
5. Angle tolerance: 0°30”
6. Flatness tolerance: &lt;0.2m]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Flat Flex Conveyor Belt]]></title><link><![CDATA[https://huansimetalmesh.en.ec21.com/Flat_Flex_Conveyor_Belt--12010866_12011109.html]]></link><description><![CDATA[Huansi Wire Mesh Products Co., Ltd. offers Stainless Steel Flat Flex Wire Belts, specially designed for high performance in the food industry. With an open surface area of up to 86%, these belts allo]]></description><pubDate><![CDATA[20240928]]></pubDate></item>
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<title><![CDATA[Sieve Bend Screens]]></title><link><![CDATA[https://wedge003.en.ec21.com/Sieve_Bend_Screens--4114264_4114671.html]]></link><description><![CDATA[flat screen due to forces exerted as material flows against the curved surface.
Sieve bends are also known as DSM screens, after Dutch State Mines, who introduced the sieve bend as a static sizing sc]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Cast Iron Box Angle Plate]]></title><link><![CDATA[https://chinasurfaceplate.en.ec21.com/Cast_Iron_Box_Angle_Plate--12007013_12007021.html]]></link><description><![CDATA[Surface: flat / tapped holes / T-slots / cored elongated slots
Hardness of the working surface: HB160-240
Surface treatment: hand-scraped or finish-milling
Surface coating: pickling oil and plastic-l]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Heating Oven]]></title><link><![CDATA[https://hengjiujinye.en.ec21.com/Heating_Oven--11982428_11982656.html]]></link><description><![CDATA[flatbed trolley, capable of bearing 1 ton (self-made by the customer)
Outer wall material: cold steel plate, surface repainting
Working temperature can be adjusted from room temperature to 300 ℃
Te]]></description><pubDate><![CDATA[20240809]]></pubDate></item>
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<title><![CDATA[Semi-Automatic KN95/N95 Mask Making Machine]]></title><link><![CDATA[https://maggie1234567.en.ec21.com/Semi_Automatic_KN95_N95_Mask--11929351_11929417.html]]></link><description><![CDATA[surface, fast working speed, good product effect and high-end beauty; the quality is guaranteed.2.Using ultrasonic and special steel wheel processing, the edge of the seal is not cracked, the edge of]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[AWGAGE-200 Metal Film Metrology]]></title><link><![CDATA[https://allwin21.en.ec21.com/AWGAGE_200_Metal_Film_Metrology--9763377_9763394.html]]></link><description><![CDATA[surface.
The room temperature should be close to 23° C for the greatest measurement accuracy.
Avoid environments with high concentrations of particulates, especially abrasives such as glass and sili]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[Roller Conveyor Shot Blasting Machine]]></title><link><![CDATA[https://onlyshotblasting.en.ec21.com/Roller_Conveyor_Shot_Blasting_Machine--11923528_11923540.html]]></link><description><![CDATA[surfaces and directions. With proper passing speed, satisfied surface quality is achieved finally.
A typical roller conveyor shot blasting machine normally includes roller conveyor unit, blast wheel,]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Heat Resistant Spray Paint]]></title><link><![CDATA[https://fungom.en.ec21.com/Heat_Resistant_Spray_Paint--11921983_11921999.html]]></link><description><![CDATA[flat and smooth, no mechanical impurities, accord with the confirmed sample.
Surface dry 20℃/h
≤ 0.5
Finger press dry (Bake at 200℃/h) /h
≤ 2
Flexibility
≤3 mm
Impact resistance
≥ 35 cm
A]]></description><pubDate><![CDATA[20240408]]></pubDate></item>
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<title><![CDATA[Aluminum V-Notch Cutting Machine]]></title><link><![CDATA[https://pipepunching.en.ec21.com/Aluminum_V_Notch_Cutting_Machine--11917366_11921618.html]]></link><description><![CDATA[surface, high efficiency, and high precision.
FeaturesPowerful Motor: Powerful cutting motor ensures stability and durability.Cutting capacity: Aluminum profile 90-degree V-groove cutting machine can]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Honeycomb / Flat Wire Conveyor Belt]]></title><link><![CDATA[https://saryeebelting.en.ec21.com/Honeycomb_Flat_Wire_Conveyor_Belt--11917985_11918048.html]]></link><description><![CDATA[Flat wire belts, also referred to as honeycomb conveyor belts, stands out as a distinctive type of conveyor belt distinguished by its level carrying surface and a structural configuration resembling ]]></description><pubDate><![CDATA[20240329]]></pubDate></item>
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<title><![CDATA[Ignitability Apparatus, ISO 5657]]></title><link><![CDATA[https://kobistq.en.ec21.com/Ignitability_Apparatus_ISO_5657--1_3233168.html]]></link><description><![CDATA[surfaces of essentially flat materials and specimens. Main Features
The sample orientation is horizontal 
Irradiation levels between 10-50 kW/m2 using a conical radiation furnace 
Furnace is controll]]></description><pubDate><![CDATA[20081012]]></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[Sieve Bend Screen Slot Size 25micro 30 Micro 300mciro]]></title><link><![CDATA[https://yulibao.en.ec21.com/Sieve_Bend_Screen_Slot_Size--2680414_3036428.html]]></link><description><![CDATA[flat screen due to forces exerted as material flows against the curved surface.
Offered in looped wire, both straight and deep arch design, as well as resistance welded wedge wire in both 304 and 316]]></description><pubDate><![CDATA[20161107]]></pubDate></item>
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<title><![CDATA[CNC Steel Sheet Uncoiler Shearing Machine Line]]></title><link><![CDATA[https://huafeicncmachine.en.ec21.com/CNC_Steel_Sheet_Uncoiler_Shearing--6597753_6597940.html]]></link><description><![CDATA[flat plate into desired length and width. This series of high-speed production line with high automation, high processing speed, high precision work, no scratch on plate surface, can process all kind]]></description><pubDate><![CDATA[20130117]]></pubDate></item>
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<title><![CDATA[Cold Rolled Steel Stamping]]></title><link><![CDATA[https://tenralmetalproduct.en.ec21.com/Cold_Rolled_Steel_Stamping--11039381_11855260.html]]></link><description><![CDATA[surface finish, tight tolerances, and excellent flatness. Cold rolled steel stamping is popular in industries like automotive, electronics, and appliances, where high-quality, dimensionally accurate ]]></description><pubDate><![CDATA[20231016]]></pubDate></item>
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<title><![CDATA[Shear Line(Up To Cut Length Line)]]></title><link><![CDATA[https://eastsea.en.ec21.com/Shear_Line_Up_To_Cut--6634861_6770391.html]]></link><description><![CDATA[Shear line(Up to cut length line)
Shear Line is to produce sheet from various coils, including HR coil, CR coil, surface-treated coil, and SUS. To keep the flatness of sheet, 4-HI Leveller is general]]></description><pubDate><![CDATA[20130503]]></pubDate></item>
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<title><![CDATA[Prepainted Galvanized Steel Coil]]></title><link><![CDATA[https://huaroshanghai.en.ec21.com/Prepainted_Galvanized_Steel_Coil--11147016_11315070.html]]></link><description><![CDATA[General Description of Prepainted Galvanized Steel
Coil
Pre-coated coil is a product obtained by chemical surface treatment (coating) of hot-dipped galvanized steel, galvanized steel coil or aluminum]]></description><pubDate><![CDATA[20201228]]></pubDate></item>
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<title><![CDATA[Flat Bed CNC Lathe]]></title><link><![CDATA[https://dongrunsheng.en.ec21.com/Flat_Bed_CNC_Lathe--7887376_9225400.html]]></link><description><![CDATA[can undertake various turning works such as turning internal and external cylindrical surface, and internal and external thread, which is applied widely and is ideal metal processing equipment.]]></description><pubDate><![CDATA[20141013]]></pubDate></item>
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<title><![CDATA[Aluminium Glass Vacuum Lifter]]></title><link><![CDATA[https://silencetang.en.ec21.com/Aluminium_Glass_Vacuum_Lifter--8281340_8281370.html]]></link><description><![CDATA[surface by vacuum so that the object can be lifted,just flip back the levers.
2.Loaded Surface need to be smooth ,relatively flat and non-porous.Surface should be free of oil ,grease or water ,otherw]]></description><pubDate><![CDATA[20161214]]></pubDate></item>
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<title><![CDATA[Box Tempering Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Box_Tempering_Furnace--9381136_9855893.html]]></link><description><![CDATA[surface load than other parts of the heating element to be small. Using the new porcelain screw hanging way that does not produce short circuit, replacement and maintenance more convenient. 
Box temp]]></description><pubDate><![CDATA[20160213]]></pubDate></item>
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<title><![CDATA[7 Inch HMI Touch Screen with 1 Series Interfaces RS485]]></title><link><![CDATA[https://xlichuan.en.ec21.com/7_Inch_HMI_Touch_Screen--11842258_11842261.html]]></link><description><![CDATA[Surface hardness 4H）CPU64-bit ,1GHz Main frequency, with 64MB DDR memoryMemory128Mbyte SPI Nand FlashRTCReal-time clock built-inBuzzerBuilt-inEthernetSupport (Optional)4G Internet of ThingsCustomiz]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[High Speed Angular Contact Bearing]]></title><link><![CDATA[https://vxolinearmotion.en.ec21.com/High_Speed_Angular_Contact_Bearing--11741589_11782606.html]]></link><description><![CDATA[surface quality, and reduced heat generation helps suppress thermal displacement, thereby improving processing accuracy. In particular, this new product is very beneficial to the surface quality of d]]></description><pubDate><![CDATA[20230505]]></pubDate></item>
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<title><![CDATA[Dry Ice Cleaning Machine Dry Ice Blaster Dry Ice Blasting Machine]]></title><link><![CDATA[https://wmmachinery.en.ec21.com/Dry_Ice_Cleaning_Machine_Dry--11537767_11538530.html]]></link><description><![CDATA[surface of the cleaning object, especially the metal surface, nor does it affect the smoothness of the metal surface. 
Dry Ice Blasting machine other useThe dry ice blast cleaning machine is mainly u]]></description><pubDate><![CDATA[20220304]]></pubDate></item>
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<title><![CDATA[DRC-D51 Ring Rolling Machine]]></title><link><![CDATA[https://youli798.en.ec21.com/DRC_D51_Ring_Rolling_Machine--11873476_11873644.html]]></link><description><![CDATA[surface of the slider is five to six times longer than the stroke, with rectangular section, reasonable force, high guiding precision, long service life, light operation, stable work, and large adjus]]></description><pubDate><![CDATA[20231207]]></pubDate></item>
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<title><![CDATA[Type SG Silicon Carbide Heating Elements]]></title><link><![CDATA[https://gaziasru.en.ec21.com/Type_SG_Silicon_Carbide_Heating--11875890_11877554.html]]></link><description><![CDATA[surface the extremities are metallized with aluminum. The electrical connections are made with flat aluminum braids and spring clamps. The terminal ends of the element are normally plugged.This cilic]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[Aluminum Foil Slitting Machine]]></title><link><![CDATA[https://melodyxugb.en.ec21.com/Aluminum_Foil_Slitting_Machine--11903461_11903464.html]]></link><description><![CDATA[Surface Aluminum Foil Vertical Slitter Rewinder Machine
FEATURES OF ALUMINUM FOIL SLITTING MACHINE
1. Precision Cutting: Aluminium foil slitting machine
offer accurate and uniform cutting of aluminum]]></description><pubDate><![CDATA[20240219]]></pubDate></item>
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<title><![CDATA[Round Rubber Gaskets Seals]]></title><link><![CDATA[https://chinarubberseals.en.ec21.com/Round_Rubber_Gaskets_Seals--11553840_11824578.html]]></link><description><![CDATA[surfaces. It is typically round in shape and flat, with a uniform thickness across its surface. The gasket is placed between two surfaces to create a seal and prevent leaks. They are commonly used in]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[Customized Pogopin Linker Pogo PIN Connector Brass Flat Bottom Pogopin]]></title><link><![CDATA[https://yyprecision1.en.ec21.com/Customized_Pogopin_Linker_Pogo_PIN--11647468_11648177.html]]></link><description><![CDATA[FLAT BOTTOM POGOPIN
Flat-Bottom POGOPIN, Multi-Layer Steps Of Outer Diameter Can Be Formed In One Go
Cam Automatic Car Once Formed, Surface Treatment: Can Be Gold Plated. With Anti-Corrosion, Small S]]></description><pubDate><![CDATA[20220929]]></pubDate></item>
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<title><![CDATA[AF39M Purple Abrasive Film]]></title><link><![CDATA[https://fujistarabrasives.en.ec21.com/AF39M_Purple_Abrasive_Film--11829265_11829282.html]]></link><description><![CDATA[AF39M Purple Abrasive Film
FujiStar AF39M purple abrasive film discs
, the backing is polyester film, with high flat surface and strength. Adopting the special treated high grade grain, semi-open str]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Plate Spread Anchors]]></title><link><![CDATA[https://hulkmetal.en.ec21.com/Plate_Spread_Anchors--11887914_11887929.html]]></link><description><![CDATA[system, has advanced casting production lines, CNC machining centers, and surface treatment workshops, and can provide a full range of safety guardrail system fittings manufacturing services.
]]></description><pubDate><![CDATA[20240114]]></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[flat grinding, cylindrical grinding, surface grinding, contour grinding, internal and external diameter grinding, optical grinding and axial grinding. With over 1000 customized CNC grinding case stud]]></description><pubDate><![CDATA[20231024]]></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[Surface:BLK,ZP,HDG,etc
E=The length of the diagonal
S=The length of the flat
EN 14218 Flange Nuts
EN 14218 - 2003 Hexagon Head Nuts With Flange With Fine Pitch Thread
l 
EN 14218 Hot Dipped Galvanize]]></description><pubDate><![CDATA[20230208]]></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[Fully Automatic Solar Laminator]]></title><link><![CDATA[https://solarlaminator.en.ec21.com/Fully_Automatic_Solar_Laminator--11768127_11843811.html]]></link><description><![CDATA[flat panels. During pressing, the photovoltaic modules are located in the vacuum chamber through vacuumization, the pressing surface is pressed, and the photovoltaic modules are heated to realize the]]></description><pubDate><![CDATA[20230912]]></pubDate></item>
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<title><![CDATA[Brass CNC Precision Mechanical Parts Turning Machining]]></title><link><![CDATA[https://szxhcnc.en.ec21.com/Brass_CNC_Precision_Mechanical_Parts--11778367_11778375.html]]></link><description><![CDATA[Surface Finishes; Smooth Surface and Strict Tolerance, Custom Material and Surface Treatment.
High EfficiencyHigh Productivity and Improved Efficiency; Low, Medium to High Volume Production Runs.
CNC]]></description><pubDate><![CDATA[20230428]]></pubDate></item>
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<title><![CDATA[BGA PCB Assembly]]></title><link><![CDATA[https://greenstone23.en.ec21.com/BGA_PCB_Assembly--11910388_11910390.html]]></link><description><![CDATA[flat package. The whole bottom surface of the device can be used, instead of just the perimeter. The traces connecting the package&apos;s leads to the wires or balls which connect the die to package are a]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[CNC Machining Factory Custom Aluminum 4 Aixs Metal Customized Precision CNC Machining OEM Services]]></title><link><![CDATA[https://wingcai123.en.ec21.com/CNC_Machining_Factory_Custom_Aluminum--11381819_11381820.html]]></link><description><![CDATA[Surface treatment: Clear/color anodized; Hard anodized; Powder-coating; Sand-blasting; Painting;Nickel plating; Chrome plating; Zinc plating; Silver/gold plating; Black oxide coating, Polishing etc..]]></description><pubDate><![CDATA[20210514]]></pubDate></item>
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<title><![CDATA[Coated Steel]]></title><link><![CDATA[https://icsteel.en.ec21.com/Coated_Steel--11347978_11555891.html]]></link><description><![CDATA[surface to protect from rusting and reduce wear/tear. Usually, the coating layer is applied to flat steel when it is in a coil form. By coating the steel, an extra layer of protection is added. 
Coat]]></description><pubDate><![CDATA[20220420]]></pubDate></item>
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<title><![CDATA[RC Water-based Photo Paper]]></title><link><![CDATA[https://jcmedia.en.ec21.com/RC_Water_based_Photo_Paper--11825722_11825728.html]]></link><description><![CDATA[flat and not curled, the front and back paper surfaces are clean and flawless, the paper edges are straight and without burrs, the coating layer is smooth and without obvious texture, the color of th]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[OEM Single-crystal Silicon Parts,Semiconductor Silicon Rings,Silicon Targets, Silicon Slotted Rings]]></title><link><![CDATA[https://huanaifei.en.ec21.com/OEM_Single_crystal_Silicon_Parts--11859710_11859862.html]]></link><description><![CDATA[surfaces to meet the needs of our customers, including silicon wafers (for research and development and for equipment testing and evaluation) and fabricated silicon products (routing, holing, cylinde]]></description><pubDate><![CDATA[20231028]]></pubDate></item>
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<title><![CDATA[Sapphire Plane]]></title><link><![CDATA[https://jutouwangmingyue12.en.ec21.com/Sapphire_Plane--11659272_11659292.html]]></link><description><![CDATA[According to the type of plane, there are two types: flat top surface bearings and convex top surface bearings. The flat top surface bearings and convex top surface bearings made of jewels are mainly]]></description><pubDate><![CDATA[20230511]]></pubDate></item>

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