Diffusion Bonded Crystal

What are diffusion bonded crystals?

Diffusion bonded crystals are composed of a laser crystal and other undoped materials. They are optically contacted first and then bonded further under high temperature. Diffusion bonded crystals are able to significantly mitigate thermal lensing effect of laser crystals, thus providing integral components for compact lasers. Photonchina has been supplying standard assembly and special customized bonding crystals for customers in various applications. These diffusion bonded composite crystals have different wedge structures, Brewster angles, etc. It is mainly used to effectively reduce the thermal effect of solid-state high-power lasers.

Diffusion bonding production in Photonchina:

1)Optical contact between the crystals to be bonded.
2)Increase the temperature of crystals to 2/3 of the melting point in a gradual way and exert pressure to combine the two parts together.
3) Hold on the bonded crystals for a certain period at this high temperature, diffusion effect takes place.
4)Cooling slowly the crystals (24 hours) down to room temperature.

Products range of Photonchina:
1) YVO4+ Nd:YVO4 + YVO4; GdVO4+ Nd:GdVO4 + GdVO4;
2) YAG+Nd:YAG+ Cr4+:YAG; YAG+Nd:Ce:YAG+Cr4+:YAG; YAG+Yb:YAG+Cr4+:YAG
3) YLF+Nd:YLF+ YLF; YLF+Pr:YLF+ YLF
4) YAG+Ho:YAG+YAG; YAG+Tm:YAG+:YAG; YAG+Nd:YAG+ YAG
5) Tisapphire+Sapphire
6) KTP+ KTP
7ï¼?BBO Diffusion Bonded

Applications:
1)Industrial laser.
2)Biomedical laser, medical laser, beauty laser;
3)Semiconductor pump.
4)High-power operations.
5)Laser ranger finder.
6)High power laser system.
7)Laser Lidar.

Sintered Mesh
Diffusion Bonded Sintered Wire Cloth

Sintered mesh is a rigid structured composite consisting of multi-layers of woven wire mesh, manufactured from a special lamination design and undergoing a combination of processes such as rolling and vacuum sintering.

5-Layers sintered stainless steel mesh is our standard sintered mesh structure. Its filtration rating ranging from 5 micron to 300 microns. It can then be cut and fabricated into various discs, tubes, filter cartridges, and flat panels.

Feature: Sintered mesh can maintain the simple structure and even pore distribution characteristics of ordinary woven wire mesh. At the same time,possess high strength and good integrity,and also can maintain a stable and rigid mesh shape.the sintered mesh porous material has good permeability and excellent regeneration ability.

Material:AISI304;AISI304L; AISI316;AISI316L 
Special Alloy Steel Hastelloy ,Monel ,Inconel & Titanium are acceptable base on customer's requirement

Multi-layered diffusion-bonded stainless steel mesh is a type of sintered stainless steel mesh that is created through the bonding of multiple layers of wire meshes with varying openings and diameters using the process of sintering or diffusion bonding. The sintering process involves subjecting the stacked wire meshes to heat and pressure in a vacuum environment, resulting in the fusion of the wires and the formation of a strong and durable multi-layered mesh structure.

To produce our multi-layered laminate, a fine woven wire mesh is placed between two layers of coarser square woven meshes. These layers are then combined with two layers of a robust Dutch woven wire mesh and bonded through sintering, resulting in a sturdy plate-like structure. The fine woven wire mesh acts as the filtration layer and can be customized to achieve specific filtration ratings, ranging from 1 micron to 300 microns.

Specifications:

- Material: Stainless steel wire
- Production: Woven/perforated, vacuum sintering
- Layers: 5 layers
- Diameter: 60mm
- Height: 46mm
- Wall Thickness: 1.7mm
- Filter precision: 100 microns
- Working temperature: -200�°C - 1000�°C

What are the applications of 5-layer sintered stainless steel wire mesh?

1. Filtration: The mesh is widely used for filtration purposes in industries such as chemical processing, pharmaceuticals, food and beverage, water treatment, oil and gas, and automotive. It effectively removes impurities, solid particles, and contaminants from liquids and gases.

2. Fluidization: The mesh is employed in fluidization processes for bulk materials in conveyors, wagons, driers, coolers, and storage silos. It facilitates the controlled flow and uniform distribution of particulate materials.

3. Cross-flow Filtration: It is utilized in cross-flow filtration applications, such as membrane filtration systems, where a pressure-driven separation process is employed to separate solids from liquids.

4. Analytical Devices: The mesh is integrated into analytical devices and instruments used in laboratories and research facilities for various analytical processes, including sample preparation, chromatography, and particle analysis.

5. Polymer Filtration: It finds applications in the filtration of polymers during manufacturing processes, ensuring the removal of contaminants and achieving consistent product quality.

6. Oil Filtration: The mesh is used in oil filtration systems, such as hydraulic and lubrication systems, to remove particles, sludge, and impurities from the oil, thereby extending the lifespan of machinery and equipment.

7. Gas Filtration: It is employed in gas filtration applications, including air purification systems, gas separation processes, and emission control systems, to remove particulate matter and contaminants from gases.

Overview
Quick Details
Other Names:
uv resin glue
EINECS No.:
KS-3120
Place of Origin:
Guangdong, China
Classification:
Other Adhesives
Main Raw Material:
POLYURETHANE
Usage:
Glass crystal bonding
Brand Name:
Kongshi
Model Number:
KS-3120
Type:
uv resin glue adhesive
Product name:
UV Glue
Appearance:
Transparent or yellowish liquid
Viscosity cps:
350±50
Hardness(Shore D):
70±5
Positioning time(S):
5-8s
Curing energy(mj/cm2):
880
Curing time(S):
60
Shear strength(N/cm2):
18±3
Temperature resistance range:
-40-80
Supply Ability
Supply Ability
10 Ton/Tons per Month
Packaging & Delivery
Packaging Details
carton
Port
YANTIAN SHENZHEN
Lead Time:
Quantity(Grams) 1 - 5000 >5000
Est. Time(days) 4 To be negotiated
Product Description


Item KS - 3120

Indicator description

Appearance

Transparent or yellowish liquid

Viscosity cps

350±50

Hardness(Shore D)

70±5

Positioning time(S)

5-8s

Curing energy(mj/cm2)

880

Curing time(S)

60

Tensile strength(kg·cm2)(/PS/PVC)

/

Shear strength(N/cm2)

18±3

Temperature resistance range

-40-80

Plain BOPP Film (Bi-axially Oriented Polypropylene) For Printing And Lamination BOPP film is widely used for plain, lamination, matte and metalized films which are used for many different sorts selection of applications, such as carton box, flower, gift, food, confectionery, lamination, CD, DVD, VCD, cigarette, and box packaging, packing tape, etc according to its purpose such as printing, clothes, tape and laminating which are used for many different sorts of applications as the selection follow. BOPP film is a packing film with a superior mechanical nature, transparent and moisture proof formed through the processing of draft Bi-axially Oriented Polypropylene (BOPP) vertically and horizontally.
Parameter Value
Thickness 10UM, 12UM ,15UM,18UM for lamination ,
20UM, 23UM ,25UM,28UM,30UM,35-52UM for printing ,
23UM ,25UM,28UM for adhesive tape's basic material ,
35UM,37UM,40UM,50UM for BOPP Bag's basic material,
Width 350MM-1600MM
Length 2000M ,3000M ,4000M ,7000M,8000M,9000M
Corona treated side Single(one) side or double (two)sides
Heat sealable Non-heatsealable
Application Printing, lamination , Aluminium metallization and so forth
Color Transparent ,clear
Inner core 76 mm(3') ,152mm(6')
Package method Use carton with Bubble film around rolls
and (wooden or plastic) pallets
Loading details 1.Use 20GP ,40GP ,40HQ .
Specifications
Thickness:12-52 micron
Width:350-1600 mm
Customized dimensions and specifications are available upon request.

Used for manufacturing BOPP adhesive packing tape ( jumbo roll size ). Also for high quality tape uses .
Specifications:
1) Length: 4,000m
2) Width: 500mm,520mm,980mm,1000mm, 1040mm, 1020mm, 1280mm, 1310mm,1630mm,2010mm etc.
3) Color: Transparence
4) Thickness: 23,25,28 microns and others
5) Packing: Using carton with pallets or as per customers' requirements
6 ) Used to adhere water based acrylic liquid and manufactured as BOPP packing tape.

With both sides heat sealable. the film shows the pearlized white opacity appearance.
Thickness : 18,20,24,25,30,35,40,45 UM (microns)
Color : Silver whiteness with glossy pearl
Character: high heat strength ; excellent ultraviolet resistance ; excellent prarlized
Appearance ; high separative function
Applications: used for food ,chopsticks and ,gift ,soap package and freeze cold drink such as ice cream .thermal label ,sweet food, biscuit, snack food. As well can laminating with CPP or PE film