ROUGHNESS - 558 ads

Friday, May 12, 2023

Price : 1000-6000USD

This plywood brush sanding machine is specially designed for the coloring of solid wood laminate flooring, furniture, and other flat plates, so that the pores of the wood surface are evenly colored, which supplements the uneven coloration of the coating machine. the wood grain of...

Thursday, May 11, 2023

The crane trolley wheels are important components used for the traveling of the bridge or gantry crane wheel and the running of the trolley. The 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...

Thursday, May 11, 2023

Quantity : 5ton/day

Product: Forged 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 Sample lead-time...

Saturday, May 06, 2023

Price : $700-1100/MT

How to Make Boron Carbide Boron carbide is a kind of black crystal with a metallic luster, also known as black diamond, which belongs to inorganic nonmetallic material. At present, everyone is familiar with boron carbide material may be because of the application of bullet-proof armor...

Saturday, May 06, 2023

The purified water/water for injection combined distribution system is a kind of equipment integration device, which can fully convert and utilize resources and energy, greatly reduce production costs, save equipment floor space, and reduce equipment investment costs. At the same time...

Friday, April 28, 2023

In a Lego game, you will hold the laser, sit on the device, and shoot various targets. Since this game is mainly to meet the gaming experience of LEGO fans at a young age, the plastic product shell is required not only to be polished well, but also to be wear-resistant. In addition...

Friday, April 28, 2023

E-Grind Centerless wheels are widely used for grinding TCT cutting tools, bearing parts, automobile parts, plungers, cylinders and engine valves. For different metal material, E-Grind offer both diamond and CBN wheels. For achieve mirror surface, E-Grind use finer size 2000 mesh Diamond/CBN...

Thursday, April 27, 2023

Price : 30--45 dollars

While floating through the molten tin, the combination of gravity and surface tension results in smooth and flat surfaces on both sides. a) Smooth and flat surface and good vision. b) Excellent optical performance. c) Stable chemical properties. d) Resistant to acid, alkaline, and corrosion...

Friday, April 07, 2023

Quantity : Quantities

Sibai doesn't focusing on production bolt and pins. But if customer requires, we can help purchase from Chinese supplier. Besides this, Sibai can produce the custom stud bolt or pins according to customers specific designed drawings. Sibai custom bolts and fasteners Features Bolt...

Wednesday, March 29, 2023

Rewinding line and recoiling lines will encounter the problem of strip skidding during the actual usage which can lead to production barriers like strip deviation, at the meantime, coil processing lines can affect the security of production equipment. With the pressure roller, tension...

Friday, March 17, 2023

Quantity : 100000 - Price : 10USD-1000USD

Advantages Class I Division 1,Group C,D Zone 1, Zone 2 Class II Division 1,Group E,F,G Zone 21, Zone 22 Class III Type 4X, IP66 Ex d IIB T6 Gb Max.1200A Ex tb IIIC T80℃ Db IP66 SEE-IIB series explosion proof enclosure, default flameproof enclosure or FLP enclosure, is constructed...

Tuesday, March 14, 2023

Price : 25usd-100usd

Molybdenum crucible is widely used in metallurgy, chemical industry and rare earth manufacturing enterprises as a container for melting metals and alloys. In recent years, with the more and more serious pollution caused by the use of traditional resources in China, the development...

Thursday, March 02, 2023

MIM Products Whether you seek to economically manufacture a high-quality computer component, a small medical instrument, a firearm component, or other metal injection molding products, MIM is an ideal process. Wearability And Smart Wearability In recent years, wearable devices have...

Friday, February 24, 2023

The diamond stainless steel wire brush cup for drill is a kind of low-cost, high-efficiency, widely used industrial brush. It is ususlly used for the surface treatment of products with low requirements for roughness. With the features of stability and reliability, diamond stainless...

Tuesday, February 21, 2023

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 machining is combined with...

Friday, February 17, 2023

Cold rolled steel is the steel produced by cold rolling. Cold rolling is to further thin the steel plate to the target thickness at room temperature. Compared with hot rolled steel plate, cold-rolled steel plate is more accurate in thickness, smooth and beautiful in the surface, and...

Saturday, February 11, 2023

Quantity : 10 equipme - Price : 14726-294529 USD

Hengchuang, one of the top trough rollers suppliers in China, produces different types of conveyor idlers including various grooved rollers, buffer rollers, parallel rollers, etc. The idler roller conveyor specifications range from 89 to 219, according to different belt conveyor idler...

Wednesday, February 08, 2023

Coarse Grinding can improve grinding efficiency and reduce abrasive wear. It has the functions of protecting and lubricating the workpiece, deburring, flashing, rounding, removing scale, removing rust and strengthening the metal surface of the workpiece, and leaving a balanced allowance...

Saturday, February 04, 2023

Gas & Water Assisted Injection Mold Since the thermal conductivity and heat capacity of water are much bigger than nitrogen, so the injection cycle of water-assisted is about 70% shorter than the injection cycle of gas injection moulding; The product wall thickness of water-assisted...

Thursday, February 02, 2023

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, January 21, 2023

Dynamic Imaging Particle Analysis Most particle size measurement techniques methods 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...

Saturday, January 21, 2023

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 twin screw extruder screw elements and metallography to ensure that the raw materials are safe and nothing wrong. 100% internal...

Friday, January 13, 2023

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: 12.5Ra Weight: 0...

Friday, January 13, 2023

Product: forged trunnion Application: hydraulic cylinder, truck 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...

Wednesday, December 14, 2022

Price : USD 0.65 / Ream

Brand : Sinar Dunia Detailed Product Description size : A4, F4, A3, F11 substance : 70g/m2 75g/m2 80g/m2 brightness : 100% whiteness : CIE 167 Thickness : 110 um Opacity : 95% Roughness : 140 ml/min Sheets/Reem : 500 sheets Reams/Box : 5 FOB Price : 70Gsm : USD 0.60 / Ream 75Gsm : USD 0...

Wednesday, December 14, 2022

Price : USD 0.65 / Ream

Brand : PaperOne size : A4, F4, A3, F11 Basis Weight(g/m2) : 70gsm, 80gsm Thickness (um) : 97 CIE Whiteness : 159 Brightness(%) : 97 Opacity (%) : 93 Surface roughness,Bentsen (ml/min) : 160 1 reams = 500 sheets 1 box = 5 reams Features and Benefits : 1. Excellent image clarity & contrast...

Wednesday, December 14, 2022

Price : USD 0.65 / Ream

Size: A4 (210mm x 297mm), Legal (Legal 216mm × 356mm), Letter (216mm × 279mm) brightness : 100% whiteness : CIE 167 Thickness : 110 um Opacity : 95% Roughness : 140 ml/ min Sheets/ Ream : 500 sheets Reams/ Box : 5 Key Performance: No jam in photocopy machine No double feed Stay flat...

Wednesday, December 14, 2022

Price : USD 0.65 / Ream

SPECIFICATION Brand: Double A (Original) Size: A4 (210mm x 297mm), Legal (Legal 216mm × 356mm), Letter (216mm × 279mm) Substance: 80gsm,75gsm,70gsm Brightness: 102-104% above Color: white Whiteness: CIE167 Grade: All purpose Premium Paper Sheet in Ream: 500 Roughness: 140ml/Min Ream box...

Saturday, December 10, 2022

Vacuum investment casting is one of the precision investment casting methods. This special technic is mainly applying to producing the small but high requirements casting items such as aircraft parts, jewelry, and accessories. The term, vacuum investment casting, refers to the process...

Thursday, December 01, 2022

- Automaton Machining Parts - Description: Automaton Parts are used in Electronics Industry. The Automaton Parts are machined by Round and Cylindrical Grinding + CNC High Speed Machining + Precision WEDM Processing Technology. Round and Cylindrical Grinding Technology Centerless Grinding...