Silica, silicon carbide, silicon carbide, also known as carbon refractory sand, is made of quartz sand and petroleum coke, sawdust and other raw materials in smelting in electric resistance furnace, high temperature and be become.Green silicon carbide black silicon carbide and silicon carbide two commonly used basic varieties: (1) black silicon carbide containing SiC by about 95%, its toughness is higher than the green silicon carbide, mostly used for processing low tensile strength of material, such as glass, ceramics, stone, refractory material, cast iron and nonferrous metal, etc.;(2) the green silicon carbide containing SiC98 % above, good self-sharpening, mostly used for processing hard alloy, titanium alloy and optical glass, also used for honing cylinder jacket and fine grinding HSS cutting tools.
1, Main silicon carbide abrasive, stability of high hardness, toughness determined by sic grinding tool can be used in the manufacture of consolidation, coated abrasive free grinding glass, ceramics, stone, cast iron and some non-ferrous metals, hard alloy, titanium alloy, high speed steel cutter grinding wheel, etc.
2, Refractory corrosion resistant material - main silicon carbide with high melting point (temperature), chemical inert reting resistance silicon carbide can be used for abrasive, ceramic products by burning kiln with shed board saggar, zinc smelting industry vertical cylinder distillation furnace with carbon silica brick, aluminum electrolytic cell line, crucible, such as a furnace material of silicon carbide ceramic products.
3, Chemical use, silicon carbide steel melt steel hydrolysis and free oxygen, metal oxide reaction of carbon containing silicon oxide slag for smelting steel cleaning agent is used for steelmaking deoxidizer cast iron tissue conditioner, generally with using low purity of silicon carbide to reduce the raw material for manufacturing silicon tetrachloride.
4, Electrical use, used for high temperature heating element, nonlinear resistance element semiconductor material silicon carbide heating element used in the 1100 ~ 1500 (furnace) nonlinear resistance element all kinds of lightning protection valve plates.
5, The far-infrared radiation coating or silicon carbide silicon dryer with far infrared radiation.
New silicon carbide products is widely used in a particular industry, air conditioning, automotive engine, communications equipment, radar stations, the missile defense system, the space shuttle, and are used on aircraft carrier, especially in the aspect of space, some special parts, silicon carbide products to be reckoned with, and the effect of foreign resources, has the advantages of domestic, therefore, the development of an opportunity is also relatively well.
Addition cure silicon rubber for artificial stone products pplications:
It mainly use for making molds for resin, stone, gypsum and cement product with medium size.
Addition cure silicon rubber for artificial stone products Typical Datasheet :
Item No Color Hardness (A°) Viscosity (CS) Tensile-strength( kgf /cm2 ) Tear-strength (kgf /cm2) Elongation-break(%) Mixing Ratio of silicone and catalyst Application(most for resin, stone, gypsum and cement product to make moulds)
HY-E635 Translucent 35±2 8000±2000 =60 =13 =400 1:1
Addition cure silicon rubber for artificial stone products Points of attention:
1,Prone to poisoning, can not mix with condensation, ionic compounds containing N, S-, P, organic matter and of Sn, As, Hg, Ph., easy molding plastic poisoning, resulting in the phenomenon of not curing.
2,Comparing with Condensation cure silicone, Addition cure silicone's adhesive properties to be worse.
3,Addition cure silicone affect by temperature greatly when cured under room temperature.
4,Addition cure silicone is easy to poisoning, please clean the tools which are used for condensation silicone rubber, so that it can avoid poisoning.
It’s fobidden to add the pigment or powder to addition cure silicone rubber arbitrarily,it’s easy to make the catalyst to be poisoning.
5,Addition cure silicone rubebr has two-component, the component A and component B, please pay attention to clean the component A containers before using for the component B, and vice versa
6,In order to avoid the hardness change, we should mix the component A and component B according to its mixing ratio strictly, no atter it’s 1 : 1 or 10 : 1.
Model no. Surface treatments
Made in taiwan, roc
Painless surface treatments with tsk
Key features
Nano silicon anti-stain and easy to clean surface anti-sticking processing for semiconductor optoelectronic areas such as:
Large panel sucker, semiconductor wafer vacuum sucker.
Product details:
Tensky a+001-dcec-z agent is the parent metal strengthening fluidwhich develops by the brand-new technology and the idea becomes, because of theseepage parent metal surface achieved the strengthened effect, smooth, the anti-dirty dirt, the anti-oil, dials the watereasily, clean and so on the functions, the transparent low membrane thickcharacteristic except does not affect the original outward appearance, also hasthe colorful color effect, causes the product to have the competitive power, promotes the product image and the sense of reality largely, the ultimate weapon which is theproduction high-quality product or enhances when product attachment valuecannot be neglected, is may take along the type product important sharp weapon.
This product is suitable for the commonglass, the ceramics, the metal sheet metal, the leather, the cotton materialand so on; for example building glass, automobile glass, products and so onbathroom care, galvanization hardware.
Pointto>100 water contact angle;#30?#40surface tension dyne pen polycondensation singular pen (lower) and may not beattached to wipe?
We produce ceramic coatingparts to any kind of materials.
