EC21 Product Catalogs - crystal um 1

Mono Crystal Diamond Tools for Ultra Precision Machining

20250401

The mono-crystal diamond tools can obtain excellent cutting edge through grinding.The surface finish of single crystal diamond tool can reach more than 0.01micron (Ra < 0.1 um) The world's top brands

High Quality Meltblown Nonwoven Lab Machine

20250316

Model：M-150 Minimum Titer：1.0 um Minimal Grammage (g/㎡)：3 Effective Width(mm)：150 Conveyor Belt Speed(m/min)Max.：60 General characteristics: ○ Suitable for a wide range of thermoplastic

High Quality Meltblown Nonwoven Lab Machine

20250316

Model：M-150 Minimum Titer：1.0 um Minimal Grammage (g/㎡)：3 Effective Width(mm)：150 Conveyor Belt Speed(m/min)Max.：60 General characteristics: ○ Suitable for a wide range of thermoplastic

Bentonite Clay-Mortar Grade, Aqueos Grade

20250312

1 MA28 MA28T MA28A Appearance light gray powder light gray powder light gray powder light gray powder Whiteness ≥60% ≥70% ≥70% ≥70% Particle Size ≤20um \ ≥90% \ \ Appearance viscosit

Sodium Silicofluoride

20250213

crystal Testing Items : Quality Standard Reference Testing Results Purity (NA2SIF6) DRY BASIS : 99.0%Min / 99.53%Min Loss on Drying At 105Oc : 0.3%Max / 0.14% Free Acid(Based on HCI) : 0.1%Max / 0.03

3D Optical Surface Profilometer SuperView W1

20241111

1-Ultra has greatly improved the scanning speed compared to W1.*2 Use EPSl mode to measure Sa 0.2nm silicon wafer in the laboratory environment; Single stripe, 80um filter for full field of view*3 Me

LGS(LIGAS2) Crystal

20240920

crystals has been continuously expanded, and the currently achievable tuning output range covers 3.0~11.5um. Basic Properties Chemical LiGaS2 Crystal system Orthorhombic Space point group mm2 Latti

Customized Price High Quality 1-100um HBN Boron Nitride Powder for Lab Industry Insulation

20240913

high quality boron nitride powder Type typeBN-AABN-ABBN-ATBN-ASBN-AYBN-AZBN-SABN-SCParticle size1-3um4-8um10-13um15-20um28-30um7-9um30-100um100-150um key attributes AppearancePowderColor WhiteParticl

Middle Models Reusable WEDM

20240816

1090 830*1290 1000*1600 Max workpiece thickness H mm 500 500 500 Taper angle R degree A type:±3°/(B type: ±30°) Roughness Ra(Once cutting) um ≤2.5 Ra(Multi- cutting) um ≤1.0 Precisi

MGF2 Single Crystal Window

20240724

um to 7.5um, good performance on UV, VIS and IR area, widely used on optics, lasers, infrared field. Substrate MgF2 Single Crystal Crystal Orientation No orientation, or <100>, <110>,<111> as choice

Economical CNC Wire Cutting EDM Machines

20240719

1150 820*1200 980*1980 Max cutting thickness H mm 400 400 500 600 600 Taper angle R degree ±3°/100 Max cutting speed * mm2/min 140 Roughness Ra(Once cutting) um ≤2.5 Ra(Multi- cuttin

Undensified Silica Fume

20240710

1 um, and the average particle size is 0.1 um. It has a high specific surface area (300-400㎡/kg) and Volcanic ash activity. After silica fume is mixed into cement concrete, it can well fill in the

Mono Crystal Diamond Tools

20240708

crystal diamond tools can obtain excellent cutting edge through grinding.The surface finish of single crystal diamond tool can reach more than 0.01micron (Ra < 0.1 um) The world's top brands of raw m

Laboratory Glass Agitated Nutsche Filter Reactor

20240613

1MpaWorking temperature: -80°C ~ +220°CFilter device: PTFE, glass or stainless-steel, pore size 0.1um to 200um. Combining filtration and reaction capabilities, nutsche filter reactors are designed

100nm 99.9% Crystal Form Boron Nanopowders

20240522

100nm, 99.9% crystal form Boron nanopowders Spec: 100nm,99% ,brown black, crystal form .(1-2um，99% is available) Feature: Boron nano powder is brown black odorless powder with active chemical ch

Niobium Sputtering Target

20240430

1mm up to 20.32mm x Width up to 800mm x Length up to 3000mm Purity:≥99.9% or 99.95% Material Features： high product density, good product compactness and uniform crystal grains; Higher machining

Metal Flue Gas Treatment System

20240227

1000800-900.850-950.900500600Thickness (mm)0.5-0.82.5 32.4-3.22.321.8Average Aperture (um)5-1060-12060-12060-12060-12060-120Opening Rate (%)38-4020-2520-2520-2520-2520-25Aperture ConsistencyConsisten

Membrane Filtration (Coated Filter Element) Membrane Filter Element Porous Metal Filters

20221219

16L 304L Other materials required by the customer Filtration Grade 0.1um 0.3um 0.5um 1um 3um Other grade required by the customer Data & Specifications Length: The longest seamless tube is 1600mm Dia

Natural Flake Graphite 80 Mesh

20150821

180 μm) Carbon Content: 85%-99% It is integrated flake crystal, thin pieces with good tenacity, excellent physical and chemical performance, high temperature resistance, self-lubrication, conduc

Sobek Metallographic Tool-Makers Microscope

20180228

*Adopts the latest Zaxis automatic measuring system which is researched & developed by the SOBEKK *With the automatic focusing system, the repeatability can reach 1.5 UM by using the most advanced op

99.99% Purity Glass Polishing Powder Cerium Oxide CEO2 Cerium Oxide Dioxide Polishing Compound Nano

20230921

1um,3umApplicationsRefractory, castable, blasting, grinding, lapping , surface treatment, polishingPacking25 kg/plastic bag 1000 kg/plastic bag at buyer's optionColorWhite or GreyAppearanceBlocks, Gr

Potato Starch / Native Potato Starch

20190905

CRYSTAL GLOSS SMELL AND TASTE NO ODOR IMPURITY NEGATIVE MOSTURE % ≤16.8 WHITENESS ≥92.5% MESH (PASS 150um %) ≥99.9 PH (1%) ≤4.50 ASH % ≤0.10 VISCOSITY. CPS ≥1380 SPOT /cm&s

Series Glass & Fused Silica Wafers

20190319

crystal blanks and glass substrates for biochemistry. spec unit 6" 8" 10" 12” Diameter/size(or square) mm 150 200 250 300 Tolerance (±) mm 0.2 0.2 0.2 0.2 Thickness mm 0.30 or more 0.40 or more 0.

Micro Analysis Lab Water Purification System

20231031

10μS/cm@25°C (TDS<200ppm); UP resistivity 18.25MΩ.cm; Heavy metal ions <0.1ppb; Microparticulates (0.1um) <1 / ml; Microorganism <0.1 cfu / ml; Total organic carbon TOC <5 or 10PPb; Endotoxin≤ 0

CMP Polishing Slurry FInal Polishing Liquid

20231024

crystal etc. Applications: Silicon carbide substrate, Sapphire · LED material, Stainless steel, Optical glass & crystal, Aluminum nitride heat sink substrate, Optical communication Features: 1.

Tungsten Crucibles

20231220

crystal growth furnace, rare earth melting containers, quartz glass melting, induction furnace heating units, it use as high temperature vessels. Density state size >19.3g/cm3 forging Diameter10-130m

Zirconia Aluminum Oxide F6 F8 F12 F14 F16

20210507

1. The toughness of Zirconia is very high, about 13-15 times that of brown aluminum oxide. 2. The crystal size of zirconia is very small (HAIXU ordinary quality crystal size is 18-20um, HAIXU high-

Fluorescent Brightener

20110307

crystal powder. Color light: Bright-colored blue fluorescent light (approximate to standard sample). Melting point: 196â~203â Solid content: ≥99.5% Fineness: Through 100 meshes Use: It i

White /Brown Fused Alumina

20180301

4-Size Powder Al2O3 99% min 98.5% min Na2O 0.4% max 0.4 % SiO2 0.2% max 0.25% max Fe2O3 0.15% max 0.5% max Hardness(Mohs) 9.0 min True density 3.95 g/cc min Principal crystalline Phase α-Al2O3

Factory Manufacture Price Cerium Oxide with CAS No.1306-38-3

20220511

um) Application E05 92 80 2-3 0.4-0.6 Suitable for fine polishing of blue glass, quartz, glass-ceramics,BK7,FK61 and fused quartz. E08 92 80 2-3 0.6-0.9 Suitable for processing HD, all k

PVDC for Fresh Meat Packaging

20230410

1-1.46 Apparent density 0.80-0.88g/ml Volatiles(water included) ≤0.1% Residual methyl acrylate ≤6ppm Residual vinylidene chloride ≤5ppm Average particle size (laser scanning method) 250-300um F

UV Laser Marking Machine Series

20230615

um in diameter, and the divergence angle is 1/4 of that of the fiber-pumped laser), which can greatly reduce the mechanical properties of the material. Deformation and processing heat effect is minim

KTP Crystal

20170710

crystal, a optically positive twinning, with optical transparency range 350nm～4.5um, can realize the phase match of frequency doubling, sum frequency and optical parametric oscillation for 1.064um

1 Inch IC Grade Silicon Wafer

20120406

1ohm-cm - 1ohm-cm, 1 - 1000 ohm-cm,1000 - 10000ohm-cm Thickness: Customization Primary flat Customization Crystal orientation: <100> <110> <111> or customization Surface: No scratch, no saw mark, no

Titanium Dioxide

20111024

100g ≤ 22 pH-value of aqueous suspension 6.5~8.0 Residue on sieve(0.045mm sieve pore) % ≤ 0.05 105 °C volatile matter % ≤ 0.5 Water solubles content % ≤ 0.4 Dispersibility Um ≤ 15

Ammonium Perchlorate

20191020

10 Formula : NH4ClO4 Molecular Weight : 117.49 g/mole - Physical And Chemical Properties Physical State : white acicular crystal Melting Point : Exothermic decomposition before melting at >200 °C S

Photoluminescent Pigment Glow in the Dark Powder

20240117

10 min ≥ Luminance after 30 min ≥ Luminance after 60 min ≥ Median Size (um) JK Series (Yellow-Green） JK-200A 550±20 200±10 100±5 55-75 JK-200B 550±20 200±10 100±5 55-75 JK-300A 400±20

Aluminium Hydroxide Super-fine Series

20231117

1645-51-2 Hs Code 281830 2. Technical specifications Brand Chemical Composition % Absorption of oil Whiteness Particle size Moisture JZBT Al(OH)3 SiO2 Fe2O3 Na2O Ml/100g D50 (um) +325 mesh % H-WF-1

Foaming Material Antibacterial Agent

20231109

1 Appearance White Powder 2 Whiteness >95 3 Heat Resistance >1000℃ 4 Active Ingredients Silver, Zinc, Zirconium Phosphate 5 Silver Content 2% 6 Particle Size D50<5um 7 Antibacterial Rate Escerichia

Potato Starch

20120612

CRYSTAL GLOSS WHITE POWDER SMELL AND TASTE NO ODOR NO ODOR IMPURITY NEGATIVE NEGATIVE MOISTURE % ≤16.8 14% WHITENESS ≥92.5% 93% MESH (PASS 150um %) ≥99.9 99.9% PH (1%) ≤4.50 4.5 ASH % &le

Product Introduction

20230516

1um 1um 1-2um The special requirement of size and chemical can be produced Physical Characteristics CAS:12070-10-9 Molecular formula: VC Molecular weight: 62.95 Color: black and gray Crystal structu

Vanadium Dioxide

20190402

1um 99%Vanadium DioxideCAS No.:12036-21-4EINECS No.:234-841-1Molecular Formula:VO2Molecular Weight:82.94Melting Point:1640℃Density:4.234 ApplicationsVO2 is raw material for temperature control glas

half Ball Lens

20190718

Worldhawk can supply optical ball lens made of different materials, including optical glass, fused silica, optical crystal. Such as K9(BK7), JGS1, JGS2, Optical sapphire glass, CaF2, ZnSe, LaF52, LaF

Calcium Hypochlorite Chlorine

20200512

1 Available Chlorine 70% Min 70.6% 2 Moisture 5%--10% 6.2% 3 Chlorine Loss 8% max 5% 4 Size (255um-2mm) 90% min 96% 5 Appearance Light gray granular Conform 6 Water insoluble 0.5% max 0.1

R/M/A-plane Sapphire Wafers

20150126

Crystal Materials 99,996%, High Purity, Monocrystalline Al2O3 Grade Prime Orientation M-plane(1-100)± 0.2° R-plane(1-102)± 0.2° A-plane (1 1 -2 0)± 0.2° Diameter 50.8

Potassium Bromide Nutrition Enhancers Food Additive CAS#7758-02-3

20230403

crystals White crystals White crystals Loss on drying（105℃/2H）％ ≤0.1％ ≤0.2％ ≤0.2％ Whiteness （70-90um granularity）％ 90％ 85％ 85％ Transmission rate 15％ 98％ 96％ 9

Molybdenum Chrome Red

20231116

107, 307 2. Characteristics: Molybdenum chromium red is an inorganic pigment containing lead molybdate, lead chromate, and lead sulfate, which can have various crystal seeds ranging from orange red t

Diamond Fiber Optic Polishing Paper for Connectors

20231122

127mmOriginChina Product Description Product description Product name fiber polishing lapping paper 0.5/1/3/5/6/9/15/16/30/45/50/60um Specification Circle diameter 127mm Use range This product ev

Mono Crystal Diamond Tools for Ultra Precision Machining

20230427

The mono-crystal diamond tools can obtain excellent cutting edge through grinding. The surface finish of single crystal diamond tool can reach more than 0.01 micron ( Ra < 0.1 um) The world's top bra