High Purity 99.99%/ 99.9% 200-300nm Tin Bismuth Alloy Nanoparticles

Short Description:

CAS No.: 7440-25-7
Molecular Formula: Sn42Bi58
Quality Standard: 99.99%, 99.9%
Minimum Order: Depends on your requirement
MW: 327.69
Density: 0.55 g/cm3
Melting point: 138°C
Specifications: 200-300nm

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Product Detail

Product Tags

Basic information:

Highly homogeneous mixed nano tin-bismuth alloy powder with controllable particle size and Sn-Bi composition can be prepared by the variable current laser ion beam vapor phase method, with high purity, homogeneous particle size, spherical shape, good dispersion, easy mixing and sintering, etc. The nano tin-bismuth alloy particles are small in size and have a low melting point, and they can be applied in the semiconductor materials.

Type

Model

APS（nm）

Purity
（%）

SSA

（m2/g）

Volume density

（g/cm3）

Crystal

form

Color

Nano-

ZY-Sn42Bi58-01

99.8

13.46

0.64

sphere

black

Sub-micron

ZY-Sn42Bi58-02

500

99.5

1.245

1.56

sphere

black

Application:

1, semiconductor materials, low melting point tin-bismuth alloy material strength is low, so in the stamping process is not easy to appear strains, scratches and other defects, is conducive to improving the surface quality of stamped parts;
2, do alloy materials, powder metallurgy materials additives, grain refinement, diffusion reinforcement, change the mechanical properties of the material.

Storage conditions
This product is inert gas anti-static packaging, should be sealed and stored in a dry, cool environment, should not be exposed to air for a long time, to prevent moisture agglomeration, affecting the dispersion performance and use of the effect.

Certificate

The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.

Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services

Factory

Packing

1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.

FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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200-300nm Tin Bismuth Alloy