roughness comparator,China roughness comparator Manufacturers, Suppliers

2012 china OEM waterproof best price alarm lock LT-U302 for Motorcycle

Aug 10, 2012

... , Three axis inside)Alarm lock appearance:1. The polishing' surface roughness Ra is not more than 0.8 um; Sand light ... ' surface roughness Ra is not more than 6.3 um: machined parts ... ' surface roughness Ra is not more than 12.5 Ra2. The key ...

Supplier: Shenzhen Lanton Intelligent Equipment Co., Ltd.

[China Manufacturers]

YDYT9800 Eddy Current Displacement Sensor

Sep 04, 2012

... can also measure the displacement, amplitude, speed, size, thickness, surface roughness etc. Performance IndicatorsIntegrated eddy current displacement sensor designed and manufactured ...

Supplier: Shanghai Cezhen Automation Instrument Co., Ltd.

[China Manufacturers]

car universal holder

Jun 14, 2012

... stell surface,glass and paint wood products ,even some relatively roughness surface(like vein glass, plastic surface ect).2.Suitable for ...

Supplier: Shenzhen AMIS Technology Company Limited

[China Manufacturers]

Machining Part aluminum precision turned parts

Feb 21, 2013

... GradeGB,ASTM,AISI,DIN,BS,JISProcessPrecision CNC machiningTolerance:0.005mmSurface Roughness Ra0.4-3.2SoftwarePro/E, AutoCAD ,Solid work, UG,CAD ...

Supplier: Dongguan Huayun Electronic & Hardware Co., Ltd.

[China Manufacturers]

clod drawing tubes for telescopic cylinder

Mar 31, 2013

1.cold draw Tube 2.good mechanical properties 3.Seamless Pipe/Steel Tube/Galvanzied Pipe clod drawing tubes for telescopic cylinder Technical Characteristics:1.Grade: E 355 ST 522.Dimensional Range: outside diameter 20mm-230mm3.Treatment: +SR4.Surface treatments: outside diameter: smooth as drawn inside diameter roughness ra<1.6μ

Supplier: Shandong Weirun Industrial Manufacturing Co., Ltd.

[China Manufacturers]

sand suction pump

Mar 31, 2013

... .InspectionEquipmentsSpectrum analysis instrument, Metallurgical analysis, Tensile strength tester, Hardness tester, Roughness tester, deflection tester, Impact test machine, Projector, Altimeter, Scale Micrometer ...

Supplier: Qingdao Xin Yang Machinery Co., Ltd.

[China Manufacturers]

hard chrome plated rod

Mar 01, 2013

... chrome plated 4. CHROME THICKNESS 20 to 30 micron5. SURFACE ROUGHNESS Ra≤0.2 micron and Rt≤2 micro6. TOLERANCES ON ...

Supplier: Wuxi Heyi Machinery Factory

[China Manufacturers]

metal machinery casting part

Jan 10, 2013

metal machinery casting part Surface :Plain SGS audited More than 20 years experience in special fastener fiel Name: metal machinery casting part Ability for the material of this kind of hanger: Grade3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9,etcCarbon steelGr.B,Gr.C,Gr.D,Gr.36,Gr.58,1010,1015,1016,1020,1045,etcAlloy steel4130,4140,G51150,etcStainless steel201,202,301,302,303,304,316,310,430, ...

Supplier: Fenghua Jiaju Machinery Plant

[China Manufacturers]

cnc precisely process service

Mar 04, 2013

... the advantage of high efficency, high performance, and high surface roughness.4) The usage of raw material can reach to 80 ...

Supplier: Taizhou Luqiao Huiqiang Auto Parts Factory

[China Manufacturers]

Forged elliptical head

Jan 10, 2013

... )%DN8.Tolerance of groove angle and groove dimension ,groove surface roughness as follows: ItemsTolerancegroove angle±2.5°groove dimension±1mmgroove surface ...

Supplier: Baoding City Jixin Gland Produce Co., Ltd.

[China Manufacturers]

Black Engine connecting rod kit

Jan 05, 2013

... : 59- 65HRCSmall end surface hardness: 30- 40HRC ( or 59-65HRC)Roughness of Inner Hole Surface: ≤Ra 0.2 with a cross ...

Supplier: Ningbo Engg Auto Parts Co., Ltd.

[China Manufacturers]

Laser Cutting ALN Ceramic Substrate

Oct 09, 2012

... thickness can be according to the customer request processing5. Surface roughness Ra≤0.05um6. The surface can be covered a layer ...

Supplier: Chengdu Jiabang Ceramics Co., Ltd.

[China Manufacturers]

Auto Spring Holder/casting part/auto device

Mar 18, 2012

... .Weight 0.2~90Kg 2.Dimension Tolerance CT7 3.Surface Roughness Ra6.4~12.5 4.Size 1 Meter 5.Standard ...

Supplier: Dalian Keyuan International Trading Co., Ltd.

[China Manufacturers]

arm hydraulic cylinder piston rod

Oct 18, 2012

... Material: CK45Supply condition: Chrome platedChrome thickness: 20 TO 50 MicronSurface roughness: Ra ≤0.4 MicronTolerance on diameter: ISO f7Ovality: Half of ...

Supplier: Hui'an Zhongsheng Machinery Mfg. Co., Ltd.

[China Manufacturers]

flange mount

Mar 10, 2013

... .Testing machineDigital Height Gauge, caliper, Coordinate measuring machine, projection machine, roughness tester, hardness tester and so on.Minimum order quantitynegotiableDelivery7-15 ...

Supplier: Shenzhen Xingchuangyi Precision Machinery Factory

[China Manufacturers]

auto parts

Mar 31, 2013

... .Inspection equipment Profile projector, Rockwell hardness tester, Vickers hardness tester roughness tester, air gage, concentricity tester,universal microscope, digital caliper and ...

Supplier: Cixi Zhongtian Machinery Parts Factory

[China Manufacturers]

Ceramic Piston and Spool Valve

Sep 16, 2012

Ceramic Piston and Spool Valve Material:ceramic Range of filling level: 0.2~500 Usage:be installed on liquid filling machi a,Comparison Properities of different material pumps: Properties Product Name Chromium PumpsGlass PumpsCeramic PumpsHardness(Vickers)5-78-10more than13Porosity1.550Supereme Suitable Temperature300°C250°C1000°CAcid resistanceAcid nonresistanceacidproofacidproofAlkali ...

Supplier: Shenzhen Jingzhuo Fluid Technology Co., Ltd.

[China Manufacturers]

Dory Double Heads Valve Grinder

Jun 24, 2012

... gate valve body with caliber for 800mm.After grinding, the roughness of the surface of the workpiece can reach 0.2 ...

Supplier: Dory Hydraulic Machinery Manufacture Co., Ltd.

[China Manufacturers]

hydraulic piston rod

Mar 31, 2013

... AND TEMPEREDSupply condition: Chrome platedChrome thickness: 20 TO 50 MicronSurface roughness: Ra ≤0.4 MicronTolerance on diameter: ISO f7Ovality: Half of ...

Supplier: Quanzhou Junde Machinery Co., Ltd.

[China Manufacturers]

precision brass parts

Feb 08, 2013

... , polishing, ultrasonic wave cleaning, finishing testing) (RoHS tester, projecting apparatus, roughness tester, hardness tester, and concentricity tester) assembling Material: copper, brass ...

Supplier: Dalian Leading Metal Ltd.

[China Manufacturers]