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Friday, August 16, 2019

NH2 HPLC columns refer to the chromatographic columns that use silica gel as matrix carrier to bond amino groups. They are usually used for the analysis of carbohydrate compounds, and the mobile phase is usually methanol, acetonitrile and buffers salt solution. - The cleaning method...

Saturday, August 10, 2019

Quantity : Proofing b - Price : 200-1500CNY

Half hole pcb: The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on the edge of the board is already a mature process in PCBSKY PCB manufacturing processing. How to control the quality of the product after...

Saturday, August 03, 2019

Quantity : 100,000 MT - Price : 50USD

CAS NO.: 868-77-9 - 2-Hydroxyl Ethyl Methacrylate (HEMA) is mainly used for the modification of resins and coatings. Its copolymerization of other acrylic monomers can produce acrylic resins with active hydroxyl groups in the side chains, perform esterification reaction and cross-linking...

Saturday, August 03, 2019

SPE cartridge can be divided into three classes on the markets: silica-based cartridges, polymer-based cartridges, and adsorption-based cartridges. And here we talk about the three types of silica-based cartridges. The first type is the C18 cartridges. This kind of cartridges bond...

Thursday, August 01, 2019

Ceramic membranes (Porous Ceramic Membrane & tubular ceramic membrane) are available for microfiltration, ultrafiltration and nanofiltration as single-channel or multiple-channel elements with channel diameters between 2 and 16mm. Their main characteristics of porous tubular ceramic...

Wednesday, July 31, 2019

Our metal bond mesh diamond combines both using life and working efficiency. Suitable for resin bond, vitrified bond, metal bond, and electroplated bond system. Application: glass, PCD/PCBN, dental tools, gemstone EA-M19 Medium toughness, Irregular shape, new cutting edges always...

Wednesday, July 31, 2019

CBN micron has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works as free grinding particles and pastes as well...

Wednesday, July 31, 2019

Solid phase extraction (SPE), developed in the 1970s, can replace the traditional liquid-liquid extraction in many fields and has been applied more and more widely in the laboratory. The common solvent of SPE Hexane, isooctane, tetrahalide carbon, trihalomethane, dihalomethane, tetrahydrofuran...

Monday, July 01, 2019

- Low VOC Silicone Modified Polyurethane Conformal Coating - L325 - - FEATURES OF GOLOHO-L325 - ·Convenient to use: organic silicon modified polyurethane type, good waterproof, easy to repair. ·Neutral, no corrosion for many metals, anti-yellowing. Outstanding bond strength for...

Friday, June 14, 2019

Hawach introduced the properties and application range of HPLC column stationary phase in the silica gel matrix. Silica gel matrix: Silica gel, weakly acidic, has a strong memory, used to separate non-polar, weakly acidic compounds, oils, etc.; C18, a silica-based uncapped reversed-phase...

Friday, May 31, 2019

Flash Columns Series Flash Columns produced by Hawachhas three series as follows. StarFlash Only silica gel columns are optional with another two types of standard and high-grade level which has higher purity degree and better quality than the former. PureFlash Corresponding to silica...

Sunday, April 21, 2019

Diamond Resin bond micron The Friable type of diamond micron. Diamond Resin bond micron Is made from Diamond Resin Bond Mesh. It has a multi-crystalline structure, rough surface, and uniform shape. The sharp edges always generate during cutting, grinding, lapping, and finishing. With...

Sunday, April 21, 2019

Friable Diamond Each Particle is with sub-crystal structure. Irregular and Very rough surface. New cutting edges come out during working. Also available in electroless plating of both nickel (30% and 56% by wt.) and copper (50% by wt.) allowing for better crystal retention in both...

Sunday, April 21, 2019

Our metal micron diamond powder products offer good Roughing, Lapping and finishing result. For resin bond, vitrified bond, and electroplated bond. Application: for stone, watch, optical glass etc. EA-MW19 Irregular shape, low toughness, uniform Particle Size Distribution. The best...

Sunday, April 21, 2019

With more than 30 years experience, E-Grind provides various types of coated abrasive products and CBN mesh and micron powder. As per the bond system, E-Grind supplies customers with the most suitable coating onto the superabrasives grits. The coating enhances the retention ability...

Sunday, April 21, 2019

The cubic boron nitride has a molecular formula of BN. Its atomic structure is similar to the structure of carbon atoms in diamond. Therefore, it has high-density characteristics, hardness is slightly lower than that of diamond, and its hardness is second only to diamond but much...

Wednesday, April 17, 2019

The metal bond diamond grinding wheel is mostly made of a metal such as bronze as a bonding agent and is manufactured by a high-temperature sintering method. The bonding strength is high, the formability is good, the high-temperature resistance, the thermal conductivity, and the wear...

Wednesday, April 17, 2019

The resin bond diamond grinding wheel has a good polishing effect. The grinding wheel is sharp and difficult to block when grinding. The specific features are as follows: 1. The grinding efficiency is high, and the grinding wheel consumption is relatively slow; 2. Self-sharpness...

Wednesday, April 17, 2019

The vitrified bond diamond grinding wheel features high strength, good heat resistance, sharp cutting, high grinding efficiency, no heat and block in the grinding process, small thermal expansion, easy to control accuracy. Compared with resin bond diamond grinding wheel, it solves...

Friday, March 15, 2019

Quantity : 500 MT - Price : cours du marché

Je peux vous proposer 500 MTpar mois x 12 mois de viande de boeuf congeler HALAL .CIF ASWP . PROCEDURE : LOI + BCL + CIS (company profil ) . PAIEMENT : lettre de credit revolving ,at sight ,irrevocable et confirmer . Payable aprés controle SGS contre remise des documents . PERFORMANCE...

Friday, March 15, 2019

Quantity : 500 MT - Price : COURS DU MARCHE

Je peux vous proposer 500 MT par mois x 12 mois de poulets congeler HALAL . CIF ASWP . Je peux vous proposer 500 MT par mois x 12 mois de pattes de poulets . CIF ASWP . Nous avons les agrements pour l'international . PROCEDURE : LOI + BCL + CIS (company profil ). PAIEMENT : Lettre...

Wednesday, February 27, 2019

Ceramic membranes are available for microfiltration, ultrafiltration and nanofiltration as single-channel or multiple-channel elements with channel diameters between 2 and 16mm. Their main characteristics of ceramic membrane technology - Consistent pore size; - Very narrow mean...

Wednesday, January 09, 2019

Foam Tip Catheters Made from material non-toxic to sperm, Engineering design shape.Shore hardness controlled sponge,Perfect bond by non-toxic adhesive.Produced in medical grade clean workshop.Traditional foam catheter as below: Location : Block 8, Shangjing Masion, Panlongcheng Economic...

Friday, December 14, 2018

- PVDF Aluminum Composite Panel - The aluminum composite panel is a new type of material that has been surface-treated and coated with an aluminum plate as the surface and polyhexene plastic plate as the core layer.Aluminum composite panels were first developed and manufactured by...

Friday, December 14, 2018

- PE Aluminum Composite Panel - PE aluminum composite panel is generally used for interior wall decoration. Polyester paint (PE): >0.016mm measured with a film thickness meter and wiped with butanone 100 times without exposure.The PE coating formed on the surface of the composite...

Wednesday, December 12, 2018

With the development of SMT technology, a variety of SMC and SMD, reflow soldering technology and equipment, which are part of SMT technology, have been developed accordingly, and its application is becoming more and more extensive. Reflow oven manufacturer is no stranger in the electronics...

Wednesday, June 13, 2018

Quantity : MINI 12500 - Price : 242 $/mt

IC45 SUGAR / BRAZIL ORIGIN S.NO QUANTITY CIF SPOT CONTRACT Upto 12500 Mt Vessel Load ASWP 355$ 325$ Upto 25000 Mt Vessel Load ASWP 345$ 315$ Upto 50000 Mt Vessel Load ASWP 325$ 295$ Upto 100000 Mt Vessel Load ASWP 293$ 272$ Upto 200000 Mt Vessel Load ASWP 293$ 252$ Upto 300000...

Tuesday, June 05, 2018

- sharpening diamond wheels - 12R4 resin bond sharpening diamond wheels 1.Application: used for sharpening and finishing of front surfaces of reamer teeth,cutters, circular saws,drawing dies and tools made of hard alloys. 2.Models: 1A1,12A245,12A220,4A2,6A2,14A1,12R4,1FF1 ,14F1,1V1...

Tuesday, June 05, 2018

- ceramic diamond wheels - 6A2 ceramic diamond grinding wheels(also called vitrified bond diamond wheels) 1.Application: used for grinding pcd,cbn,carbide tools. 2.Specification: such as 150-40-40-15-10mm,400#,C125% 3.Grinding: rough grinding,finish grinding,semi-finish grinding...

Tuesday, May 29, 2018

Quantity : 1000000000 - Price : 100,00 €

SSAW Transmission Pipe Standard: API 5L, ASTM A252, ISO 3158, EN 10208 Grade: Q235A, Q235B, Q345, L245(B), L290(B), L290(X42), L320(X46), L360(X52), L390(X56), L415(X60) Size: SAW SSAW: Outer Diameter: 219.1mm-4064mm (8”-160”) Wall Thickness: 3.2 mm-40mm Length: 6mtr-18mtr Use: Used...