ROUGHNESS - 558 ads

Thursday, November 10, 2022

Price : 100USD

After CNC milling or CNC turning forming, the surface roughness and behavior tolerance requirements of products are completed by cnc grinding, and the maximum dimension tolerance can reach ± 0.001mm. CNC Grinding Capabilities 1. The technology of cnc china precision machining is combined...

Monday, October 31, 2022

Among all of wire rope isolator manufacturers, Hoan is proud to release multi-application wire rope isolators. The wire rope vibration isolator overcomes the defect of passive wire rope vibration dampers that damping is not adjustable, but because the structure of the mechanical system...

Saturday, October 22, 2022

The steel wire disc brush has strong grinding ability and is mostly used for the workpiece with low surface roughness requirements. Nylon sanding brush can effectively remove burr, welding slag, rust and so on in a very short time. For example, the large solid welding slag produced...

Friday, October 21, 2022

Wholesale Hand Cream Hand cream products can nourish and take care of hand skin, making hands soft, smooth. Active Natural ingredients derived from nature and uniquely formulated to reveal skins natural health and beauty. Hand Care Cream Description Cruelty free hand cream can nourish...

Thursday, October 20, 2022

Price : 5ton/day

Product: forged hydraulic cylinder head Application: hydraulic cylinder Place of origin: Hebei, China (Mainland) Material: C45, 20, ASTM A216 70-36 grade WCB Process: die mold forged, forging + CNC machining, Surface treatment: anti-rust oil or painting Surface roughness: 12.5Ra Weight: 0...

Thursday, October 20, 2022

Price : 5ton/day

Product: Forged steel clevis Application: hydraulic cylinder Place of origin: Hebei, China (Mainland) Material: C45, 20, ASTM A216 70-36 grade WCB Process: die mold forged, forging + CNC machining, Surface treatment: anti-rust oil or painting Surface roughness: 12.5Ra Weight: 0.5-50kg...

Thursday, September 29, 2022

Before the 1950s, water tank inside paint on ships worldwide were protected by cement slurry. It has proved that the cement slurry is very brittle after drying, and it is easy to crack and peel when it is subjected to shock and vibration. Tank walls often rust and pollute drinking...

Friday, August 26, 2022

Price : USD 0.65 / Ream

SPECIFICATION size : A4 (210mm x 297mm), Letter (215.9mm x 279.4mm), Legal (215.9mm x 355.6mm) substance : 70gsm, 75gsm, 80gsm brightness : 100% whiteness : CIE 167 Thickness : 110 um Opacity : 95% Roughness : 140 ml/ min Sheets/ Ream : 500 sheets Reams/ Box : 5 Detail Price : 70gsm : USD 0...

Friday, August 26, 2022

Price : USD 0.65 / Ream

Brand : Double A (Original) Sheet Size : A4 (210mm x 297mm), Legal (Legal 216mm × 356mm), Letter (216mm × 279mm) Substance : 70gsm, 75gsm, 80gsm Brightness : 102-104% above Color : white Whiteness : CIE167 Grade : All purpose Premium Paper Sheet in Ream : 500 Roughness ...

Thursday, August 25, 2022

Quantity : 1000 - Price : 50~1000 USD

ETG12F1 Magnetic Coating Thickness Gauge The magnetic film thickness gauge ETG12F1 is a professional tool and at the same time easy-to-use device that is used for accurate measurements of coatings or coatings on various metal surfaces. High dust, gas pollution, changes in humidity...

Thursday, August 25, 2022

Quantity : 7800 reams - Price : US $ 0.60

Buy Double A from PUTRA is 100% safe, Because purchase products at PUTRA provide a 100% money back guarantee. Location PUTRA : Jl. Lent Jend Suprapto No. 90 Batam Kepulauan Riau - 29422. To purchase online visit the website : www.putrastore.com WWW.PUTRASTORE.COM : Wholesale original Printer...

Thursday, August 25, 2022

Quantity : 7800 reams - Price : US $ 0.60

Buy Paper One from PUTRA is 100% safe, Because purchase products at PUTRA provide a 100% money back guarantee. Location PUTRA : Jl. Lent Jend Suprapto No. 90 Batam Kepulauan Riau - 29422. To purchase online visit the website : www.putrastore.com WWW.PUTRASTORE.COM : Wholesale original Printer...

Wednesday, August 24, 2022

Quantity : 200set/mon - Price : 50000-200000

Overhead Shot Blast Machine for Sale Overhead rail shot blasting machine allows the workpieces to move with constant speed through the machine. The conveyor consists of a chain and trolley system suspended from a monorail, and can be driven at a constant speed or can be indexed. A...

Thursday, August 18, 2022

Quantity : 2000 sets/

Most particle size measurement techniques are based on the assumption of spherical shaped particles. This hypothesis leads to significant errors in the analysis if the particles are flake or rod-shaped. Especially for such highly form-anisotropic particles, automated imaging provides...

Tuesday, August 09, 2022

Resin sand casting is a kind of floor molding process, by mixing the resin with quartz sand and solidification agent, to create the very hard and solid mold. The resulted resin sand casting product will have smooth surfaces, accurate dimensions, and less sand residual and casting...

Tuesday, August 09, 2022

Investment casting, also called the lost-wax casting process, is actually an ancient metal casting technology with a history of over 6,000 years. Investment casting mold generally refers to the mold made with meltable materials (such as wax, plastic, etc.) in very accurate dimensions...

Tuesday, July 26, 2022

Quantity : 30000 pcs - Price : 4.2-10

STANDARD SAPPHIRE WAFERS (C-PLANE) CRYSCORE can offer Epi-Ready grade optical sapphire wafer with a very low surface roughness in complete orientation options. C plane sapphire wafers are being extensively used for epitaxial growth of III-V and II-VI compounds, such as gallium nitride (GaN)...

Friday, July 15, 2022

Dedicated for round tubes and fully automatic in bundle loading, feeding and cutting. Overview of Round Tube Laser Cutting Machine With the rapid development of laser technology, round tube laser cutting machine has become the preferred equipment for the pipe processing industry....

Thursday, July 14, 2022

The crane trolley wheels are important components used for the traveling of the bridge crane or gantry crane and the running of the trolley. The overhead crane wheel is made of ZG430-640 cast steel or the ZG-50SiMn low alley steel, hardening depth of the wheel tread part will not lower than 20mm...

Tuesday, July 12, 2022

Quantity : 1 carat - Price : 0.06$/carat

- 金属结合剂微米金刚石 - 合成金刚石微米粉是由人造金刚石单晶经特殊加工而成的一种新型超硬超细磨料。 是硬质合金、陶瓷、宝石、光学玻璃等高硬度材料研磨抛光的理想原料。 用于各种行业的钻石中大约 90% 是合成制造的。 BRM-A / Blocky Series Micron Diamond Powder： Characteristics：Produced with premium grade MBD diamond as raw materials, high strength and grinding force, uniform and near-spherical...

Saturday, July 09, 2022

Typically, the three-dimensional form is that of a paraboloid, but there are also parabolic mirrors for sale which are curved in only one direction and therefore focus light only in that direction (similar to cylindrical lenses). Our company as one of parabolic mirror suppliers provides...

Wednesday, June 29, 2022

Quantity : 1 PC - Price : 10000USD

Advantage of Stainless Steel Cylinder Mould : 1: High speed: Balance detection, more than 700 meters 2: Weight is reduced by 30% compared to ordinary cages, reducing energy consumption 3: Each piece of spoke has been accurately measured to avoid the overweight phenomenon of the cage...

Wednesday, June 29, 2022

Price : 100USD

CNC precision machining china is directly changing the size, shape, mutual position, surface roughness or properties of raw materials or semi-finished products to make them into finished products. Including: casting, welding, electroplating, heat treatment, machining and assembly processes...

Wednesday, June 29, 2022

CVD chemical vapor deposition diamond. The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit is alternately grown on the substrate...

Friday, June 24, 2022

Quantity : 30000M eac - Price : 0.2-2.0USD/M

Labyrinth drip tape: The labyrinth flow channel and drip hole are integrally hot-pressed in one vacuum, with good adhesion and high manufacturing accuracy. Multi-port turbulent water outlet, strong anti-clogging ability. The labyrinth flow channel design, the water is even, up to 85%...

Wednesday, June 22, 2022

Price : 100USD

Large Metal Spinning Spinning in sheet metal belongs to the processing of local continuity, the instantaneous deformation zone is small, and the total deformation force is small. Some parts with complex shapes or materials that are difficult to deform are difficult or even impossible...

Saturday, June 18, 2022

Tapered roller bearing, which is produced by THB, a tapered roller bearing supplier, have tapered inner and outer ring raceways and are configured with tapered rolling elements. This design can withstand the simultaneous action of combined axial and radial loads. The followings are...

Thursday, June 16, 2022

Quantity : 400 sets/y - Price : $30000~300000/set

All component materials are supplied by domestic first-line brands or European professional materials suppliers of twin-screw plastics machines. And check the extruder screw elements and metallography to ensure that the raw materials are safe and nothing wrong. 100% internal spline...

Thursday, June 16, 2022

The working principle for shot of anchor chain shot-blasting machine is mainly by numerous high speed abrasive flow projection to the anchor chain surface, which blast cleaning the oxides and Surface attachment from the anchor chain, and by making the surface plastic deformation to...

Tuesday, June 14, 2022

Hydraulic Cylinder End Cap Product: hydraulic cylinder end cap Application: hydraulic cylinder Place of origin: Hebei, China (Mainland) Material: C45, 20, ASTM A216 70-36 grade WCB Process: die mold forged, forging + CNC machining, Surface treatment: anti-rust oil or painting Surface roughness...