ROUGHNESS - 558 ads

Wednesday, July 26, 2017

Quantity : 3000/MONRH - Price : 1,50 €

- What Tools Will Be Used For Machining Piston - The advantages of tools for machining piston: * PCD mode milling tool: set of coarse and fine machining piston pin hole, circlip groove, and the hole hole / low chamfer as one. A one-time change knife multiprogramming, efficiency high...

Tuesday, March 28, 2017

Quantity : 36000 Tons - Price : USD1200

Commodity: honed tube Type: seamless Grade: ST52, E355,C45E,E410,E470,25CrMo4,42CrMo4,SAE1 020,SAE1026,SAE1045,SAE1541,SAE4130,SAE4 140, 27SiMn,etc. Size range: 40mm*30mm-325mm*250mm Manufacture method: cold rolled/cold drawn+honed or skived&roller burnished, hot rolled+deep...

Monday, March 27, 2017

Quantity : 36000 Tons - Price : USD900

Commodity: Cold drawn hydraulic cylinder tube Typies: we can manufacture cold drawn seamless tubes suitable for honing or skiving&roller burnishing, honed tubes, skived&roller burnished tube, as well as machined cylinder barrel. Steel grade: DIN2391-2 ST52, EN10305-1 E355...

Saturday, March 04, 2017

Quantity : 2000pcs - Price : 1-5usd

Product details: product name : Cold Forged Black Anodized Aluminum LED Heat Sink Dimension : per customer requirement Process : Forging, CNC machining, anodizing Process capability : Extrusion, Skiving, CNC machining, Stamping, Forging, Die-casting ,Soldering, Brazing, Anodize...

Friday, February 17, 2017

Maximum and minimum withdrawal force Test Apparatus 1. Introduction l .The HT Socket and Plug Strength Tester is designed to meet the exacting requirements of major international standards such as IEC 60884-1 Fig 18 and Fig 19. The clamping system is easy to operate. The top plate...

Sunday, February 12, 2017

Quantity : 1000pcs - Price : 1-5usd

DESCRIPTION Product Introduction Product details: product name : Cold Forged Black Anodized Aluminum LED Heat Sink Dimension : per customer requirement Process : Forging, CNC machining, anodizing Process capability : Extrusion, Skiving, CNC machining, Stamping, Forging, Die-casting ...

Wednesday, February 01, 2017

Quantity : 500000 Ram

Our specification is as follows; Sheet Size: 210mm x 297mm, International Size A4 Quality: Imported 100% Virgin Wood Pulp Whiteness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min...

Friday, November 25, 2016

Quantity : 10000000 p - Price : 1 000,00 €

Ceramic Lined Composite Steel Pipe, Ceramic Lined Pipe, Composite Steel Pipe Ceramic lined composite steel pipe is made through self-propagating high-temperature synthesis (SHS) technique. The pipe consists of three layers: smooth ceramic lining (compact corundum), ceramic and metal...

Friday, November 25, 2016

Quantity : 11111111 p - Price : 1 000,00 €

Ceramic lined composite pipe, Ceramic lined composite steel pipe Ceramic-lined composite steel pipe due to give full play to the high strength , good toughness , impact resistance, good weldability and corundum high hardness, high wear resistance, corrosion resistance, heat resistance...

Thursday, October 20, 2016

Quantity : 100 pcs

Material: stainless steel, carbon steel, heat resistant steel and aluminum alloy. Standard: ASTM, ANSI, DIN, JIS, BS, GB. Specifications: 1) Thickness: 1.5mm (min.) 2) Weight Range: 0.01kg-150kg 3) Ra 0.8-1.6 4) Surface Roughness: Ra no more than 6.3 microns 5) Max Overall Dimensions...

Saturday, August 27, 2016

Price : 10,00 €

Product Type: Plating PartsProduct Name: Matt Tin Plating PartsProcesses: CNC Lathes/Grinding/Milling/Turning/CNC Center Machining/ Machining and MoreMaterials: Stainless Steel: SUS303/SUS316/SUS302/SUS301/SUS412/SUS43 0/SUS630/SUS631Steel: Q255/Q275/AISI12L14/AISI12L15/S45C/S45/2 Cr13/40Cr/...

Wednesday, August 17, 2016

Price : 10,00 €

Product Description1. Materials: Steel,stainless steel,aluminum alloy,engineering plastics,copper,brass,bronze alloy are available.2. Surface treatments are available: Polishing,anodize, zinc plating, nickel plating, powder coating, e-coating,chrome.3. Advanced inspection equipments...

Wednesday, August 17, 2016

Price : 10,00 €

Product Description1. Materials: Steel,stainless steel,aluminum alloy,engineering plastics,copper,brass,bronze alloy are available.2. Surface treatments are available: Polishing,anodize, zinc plating, nickel plating, powder coating, e-coating,chrome.3. Advanced inspection equipments...

Wednesday, August 17, 2016

Price : 10,00 €

Product Description1. Materials: Steel,stainless steel,aluminum alloy,engineering plastics,copper,brass,bronze alloy are available.2. Surface treatments are available: Polishing,anodize, zinc plating, nickel plating, powder coating, e-coating,chrome.3. Advanced inspection equipments...

Friday, May 06, 2016

Product Name UHMWPE Plastic rod Material UHMWPE Clour Balck, White, Yellow, or as request Size DN30-DN1200mm, Length : depand on order certification ISO,CE,SGS,ROHS Working temperature -265 degrees to 85 degrees Working pressure 0.6 Mpa-2.5Mpa Standard...

Friday, May 06, 2016

Product Name UHMWPE Plastic sheet Material UHMWPE Clour Balck, White, Yellow, or as request Size Length : depand on order Thickness: 8-500mm certification ISO,CE,SGS,ROHS Working temperature -265 degrees to 85 degrees Working pressure 0.6 Mpa-2.5Mpa ...

Friday, May 06, 2016

Product Name UHMWPE Plastic Lined Steel Pipe Material UHMWPE Clour Balck, White, Yellow, or as request Size DN30-DN1200mm, Length : depand on order Thickness: 8-50mm certification ISO,CE,SGS,ROHS Working temperature -265 degrees to 85 degrees Working pressure 0...

Friday, May 06, 2016

Product Name UHMWPE Plastic Pipe Material UHMWPE Clour Balck, White, Yellow, or as request Size DN30-DN1200mm, Length : depand on order Thickness: 8-50mm certification ISO,CE,SGS,ROHS Working temperature -265 degrees to 85 degrees Working pressure 0.6 Mpa-2...

Wednesday, May 04, 2016

Quantity : moq 50 pcs - Price : usd150

Flanges Name FORGED ANSI ,ASME PIPE FLANGE WITH ASTM A105 CERTIFICATE , CLASS 150 300 600 900 1500 ANSI /ASME B16.5 FORGED CARBON STEEL A105 Steel Raw Material of Flanges Carbon Steel: ASTM A105, A350LF, A181, A36, Stainless Steel, F304, F316, F304L, F316L Anti_Rust of...

Sunday, April 10, 2016

Quantity : 80000 - Price : 2,00 €

size : A4 brightness : 100% whiteness : CIE 167 Thickness : 110 um Opacity : 95% Roughness : 140 ml/min Sheets/Ream : 500 sheets Reams/Box : 5 Features and Benefits : 1. Excellent image clarity & contrast. 2. High opacity and thickness. 3. High performance for both...

Sunday, April 10, 2016

Quantity : 80000 - Price : 2,00 €

size : A4 brightness : 100% whiteness : CIE 167 Thickness : 110 um Opacity : 95% Roughness : 140 ml/min Sheets/Ream : 500 sheets Reams/Box : 5 Features and Benefits : 1. Excellent image clarity & contrast. 2. High opacity and thickness. 3. High performance for both...

Wednesday, April 06, 2016

- resin diamond wheels - Resin diamond wheels for thermal spraying material,skype: nina-superhardtools 1.We supply kinds of resin bond series tools including resin bond diamond tools and resin bond cbn tools such as cutting blades,grinding wheels,polishing pads,mounted wheels etc...

Tuesday, March 08, 2016

- Segment screw barrel/Screw element/Segment screw and barrel - - Screw elements for counter-rotating parallel twin screw extruder Specification: Parallel twin screw diameter: Φ 18-Φ 177mm - The building block screw consists of core spindle and several hollow screw segments...

Tuesday, March 08, 2016

Planetary screw barrel/ Planetary screw and barrel for plastic extrusion Specification: Diameter: Ø15-Ø500 L/D ratio: 5: 1 We can manufacture all types of screws and barrels according to clients' requirement. Base Materials: 1)38CrMoAlA(JIS SACM 645) 2)42CrMo(AISI 4140) ...

Tuesday, March 08, 2016

Bimetallic conical twin screw and barrel for plastic extrusion machines Specification: 45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, 65/120, 65/132, 68/143, 70/135, 70/140, 75/150, 80/143, 80/156, 92/188 The above are standard specifications, we can customize...

Tuesday, March 08, 2016

barrel for rubber extruder Pin Screw and Barrel Specification: Ø75mm~Ø200mm Cold/Heat Feed Screw Specification: Ø65mm~Ø650mm Screw structure and compression ratio can be designed according to different products and raw material. Base Materials: 1)38CrMoAlA(SACM 645) 2)42CrMo(AISI...

Tuesday, March 08, 2016

Single screw and barrel for extruder Specification: Diameter: Ø15-Ø300 L/D ratio: 15-55 Base Materials: 1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr Bimetallic Alloy Materials: 1)Fe-based alloy 2)Ni-based alloy 3)Co-based...

Tuesday, March 01, 2016

Quantity : 999

Product Description The Surface Roughness Tester is widely used in production site to measure surface roughness of var ious machinery-processed parts, calculate correspondingparameters according to selected measuring co nditions and clearly display all measurement parameters. Product...

Friday, February 19, 2016

Quantity : 100 - Price : 12,00 €

Specifications: 1. Item Name > Titanium Bicycle Bike Derailleur Hanger Frame Rear Dropouts 2. Material> titanium 3.Thechnologies> investment casting&sand casting& graphite mould casting , CNC, 3D printing, superlastic forming technology, etc 4. Grade>GR1...

Friday, January 15, 2016

P20+Ni Mould Steel Grade: P20+Ni Steel Type: steel plate, Mould steel, steel pipe Standard: AISI Specification: Thickness: 16~500MM||||||Width: 205~2200MM||||||Length: 1800~5800MM Application: P20+Ni steel is a kind of Mould steel. P20+Ni steel plate/sheet is used for various...