The UV laser marking machine is developed by using a 355nm UV laser. This machine uses a third-order intracavity frequency doubling technology. Compared with infrared lasers, the 355nm UV laser has a very small spot, and the marking effect is directly interrupted by a short-wavelength laser. The molecular chain greatly reduces the mechanical deformation of the material. Thermal deformation (cold light), because it is mainly used for ultra-fine marking and engraving. It is especially suitable for applications such as marking, micro-hole drilling of food and pharmaceutical packaging materials, high-speed dicing of glass materials, and complex pattern cutting of silicon wafers.
VFD for biomass burner, biomass gasification burner. For electric cabinet frequency and voltage converting, to meet different countries voltage. Ensure the bioamss burner can work well.
Metal tin is mainly used in the manufacture of alloys.
Tin and sulfur compounds - tin sulfide, which is similar in color to gold, is commonly used as a gold pigment.
Tin's modern application is as a solder for the electronics industry. Used in various purities and alloys (often with lead or indium), tin solders have a low melting point, which makes them suitable for bonding materials.
Standard
ASTM B29-03, BS EN 12659:1999, GB/T 469 -2005 ,
Content
Pb â?¥ 99.99 %
Density
11.34 g / cm 2
Color
Bluish
Weight
35 kgs / lump, 55 kgs / lump
Dimension
21" x 4" x 2.5"
Package
Standard Sea-worthy package, fixed by belt per ton
Shape
Rectangular Lump
Application
lead-acid storage batteries
Ammunition, cable sheathing, and building construction materials
counterweights, battery clamps
cast products such as: bearings, ballast, gaskets, type metal, terne plate, and foil
Product Name
Self-contained positive pressure air breathing apparatus with Electronic pressure gauge
Material - Alloy steel
Color - Black and White
Standard - EN 136
Cylinder volume - 6L
Working hours - 55-60mins
Working pressure - 30Mpa
Used - Firefighting
Description
1. High purity (Sn99.99 Sn99.95 Sn99.90), excellent weldability, good infiltration.
2. Clean, beautiful. After welding, insulation, high resistance, low ionic contamination, PCB board welding residual minimal.
3. Good oxidation resistance, low tin slag and cost savings.
4. Solder joint is bright, full and uniform.
5. Economical and can produce the lowest consumption of the solid solder joints.
Application
Tin ingot is widely used as a coating material in High precision electronic Products, and other requirments of precision welding products, general electronics, food industry packaging, automotive and electrical industry, and hightemperature resistant products.
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Color index, number : 18
Hot alcoholInsolubile,% : 1.00
Application:
1. The plasticity and castability of heating, combined with its ability to absorb a large amount of infiltrated material, is of great value in the casting industry.
2. The lac resin is non-toxic. Based on the excellent characteristics listed above, the shellac resin is applied to alcohol paints, electrical insulating materials, printing inks, rubber fillers, and its use for oil and acid resistance.
3. Other industries: It has a wide range of important application value in many fields such as medicine, food, cosmetics, chemical industry, metallurgy, machinery, woodware, papermaking, electronics and military industry.
11,Mainly used for the preparation of â?¢ - V compound semiconductor InSb, Bi2Sb, GaSb, high purity alloys, electronic refrigeration element materials and germanium, silicon single crystal dopants.
Color - White/Yellow
Melting point - 62-67
Acid value - 5.0mg/g-8.0mg/g,16.0 mg/g-23.0 mg/g
Saponification value - 75.0mg/g-110mg/g
Iodine value - 8.0g/100g-13.0g/100g
Benzene insoluble - 0.3%
1. Cosmetics: excellent adhesion, permeability and emulsification, widely used in face cream, snow cream, lipstick, hair oil,eyebrow pencil, eye shadow, etc.
2. Food: used by food and family as barbecue oil, cooking wax, and mold release agent for processing Chinese and western dim sum and confectionery.
3. Medicine: widely used as ointment base material, Chinese patent medicine auxiliary material, soft capsule polishing.
4. Other industries: it is also widely used in the electronic industry, electric power industry, printing industry, leather industry, ink industry, oil agent industry and candle industry.
Color - White/Yellow
Melting point - 62-67
Acid value - 5.0mg/g-8.0mg/g,16.0 mg/g-23.0 mg/g
Saponification value - 75.0mg/g-110mg/g
Iodine value - 8.0g/100g-13.0g/100g
Benzene insoluble - 0.3%
1. Cosmetics: excellent adhesion, permeability and emulsification, widely used in face cream, snow cream, lipstick, hair oil,eyebrow pencil, eye shadow, etc.
2. Food: used by food and family as barbecue oil, cooking wax, and mold release agent for processing Chinese and western dim sum and confectionery.
3. Medicine: widely used as ointment base material, Chinese patent medicine auxiliary material, soft capsule polishing.
4. Other industries: it is also widely used in the electronic industry, electric power industry, printing industry, leather industry, ink industry, oil agent industry and candle industry.
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