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6N Polycrystalline Silicon

Granule 1-4mm 99.99%

Lengthï¼?50~250mm

Side Length: 156±0.5mm

Oxygen Content::

Oxygen Content:

Granule 1-4mm 99.9%

Granule

1~3mm

Colorless

99.99%

1000g

2~4mm

3~5mm

Rod

Φ2x2mm

Φ3x3mm

Sphere

2.5mmD

Circular

Φ25x10mm

Φ30x12mm

Granule

1~3mm

Black

99.99%

1000g

3~5mm

Block

10~25mm

Parallel to the surface distance: 125 ± 0.5mm/125 ± 0.5mm/156 ± 0.5mm

Other parameters: parameters with solar grade silicon rod

Technical approach: solar grade silicon rod by the square root of machine rounded machined products.

Semi-coke is light black; characterized by high fixed carbon, high specific resistance, high chemical activity, low ash content, low sulfur and Low phosphorus. China Semi-coke is called "Lan coke"in Chinese, because of its blue flame when burning. Its has the similar construction with met coke, while the average price is only half the cost of met coke.
Semi coke (gas coke) is made of high quality Jurassic coal briquettes which can be found in the ShenFu coalfield. As a new type of carbon material, it has attractive properties of high fixed carbon, high specific resistivity, high chemical activity , low ash content, low Aluminum, low sulphur, and low phosphorus. It has gradually replaced metallurgical coke anthracite and charcoal. As an irreplaceable carbon material, it has been widely used in producing Calcium Carbide, Silicon Metal, Ferroalloy, Silicon Iron, Silicomanganese,
Carborundum, and so on. Moreover, it can also replace a fairly large number of anthracite and hard coke applications in the area of blast furnace injection, producing charring materials and activated carbon.

STRONTIUM METAL
CLASS:4.3 UN NO:1393
PACKING GROUP II
H.S: 2805.19.00
Origin: Shanxi, China.
Size: 2.5kg Strontium pieces
Packed in Aluminum cans.
Packing: 20 Aluminum cans put into a steel drum, every 50kg net per steel drum, every 18 steel drums on one pallet.
Applications:
Strontium metal is used in Strontium 90%-Aluminum 10% alloys of an eutectic composition for the modification of Aluminum-Silicon casting alloys.

1. Product details
Name: water repellency
Brand name: 3s
Cas no.: 2943-75-1
Country origin: china (mainland)

2. Product specification
Appearance: white free-flowing powder
Protective colloid: polyvinyl alcohol
Solid content (%): more than 98.0
Average particle size (um):80.0
Bulk density (g/l):200~400

3. Product description
3s-8001s is silicone based copolymer powder which is easy dispersible in any solvents and used polyvinyl alcohol as protective colloid.

4. Product features
3s-8001s can improve dry-mixed mortars performances:
Water repellency
Abrasion resistance
Efflorescence-free surface water proofer

5. Product application
3s-8001s is highly recommended to apply to waterproofing mortars, tile grouts, plasters, internal & external coating for wall, etc.

6. Dosage
3s-8001s may be suggested to add 0.1~0.3% into dry mixed materials depending on actual application, desired performances and user's professional experimental experiences. The exact dosage must be evaluated through mature experiments before using actual application in bulk.

7. Packing



Packing: 8/10kgs /bag. Paper compound bags with pe liner.

High-efficiency photovoltaic module using silicon nitride Mono crystalline silicon cells
Performance BP 485 BP 480 BP 475
Rated power (Pmax) 85W 80W 75W
Module tolerance 3%
Nominal voltage 12V
Warranty 25years

Qualification test parameters
Temperature cycling range: -40¡ãC to +85¡ãC (-40¡ãF to 185¡ãF)
Damp heat test: 85¡ãC, 85% relative humidity
Front and rear static load test (e.g.: wind): 2,400 Pa (50psf)
Front load test (e.g.: snow): 5,400 Pa (113psf)
Hailstone impact test: 25mm ? (1 inch) at 23m/s (52mph)

Typical electrical characteristics BP485 BP480 BP475
Rated power (Pmax) 85W 80W 75W
Voltage at Pmax (Vmp) 17.8V 17.2V 17.4V
Current at Pmax (Imp) 4.78A 4.7A 4.3A
Short circuit current (Isc) 5.1A 5.1A 4.7A
Open circuit voltage (Voc) 22.2V 22.0V 21.8V
Temperature coefficient of Isc: (0.0650.015)%/ ¡ãC
Temperature coefficient of Voc: - (8010) mV/¡ãC
Temperature coefficient of Pmax: - (0.50.05)%/ ¡ãC
NOCT: 472¡ãC (Air 20¡ãC; Sun 0.8kW/m2; wind 1m/s)
Maximum series fuse rating: 15A (S); 20A (J)
Maximum system voltage: 600V (US NEC rating);1000V (T¨¹V Rheinland rating);1000V (IEC 61215 rating).

Carbon carving products take superior acticarbon as raw material, use environmentally friendly adhesive agent and color with precious silicon pigment,Carbon carving take part in art elements in design, show product noble feelings,but don¡¯t lose fashion. Our carbon caving after detection of authority organization, Adsorption value of the carbon carving is 814.16mg/g, the carbon carving on the degradation rate of formaldehyde is 84.1% and on the degradation rate of benzene in the air in the air in the space of 20m3 meters. The carbon carving can efficiently
Suck up formaldehyde,benzene ,ammonia and so on harmful gas.

Smp 6100 high stable oem sensor is the piezo-resistive pressure sensor with isolated construction and precise compensation. It uses mems silicon die, combined with our company's unique design and production process. Each product's production has adopted a strict aging, screening and testing processes, to ensure excellent quality and high reliability, and to provide high-quality products for the long-term use of customers.
This series of products can be reliably used in hydraulic systems, industrial process control and other application.

Features:
Measuring range: -100kp?¦0k10kp?¦100mpa
Wide temperature compensation: -0
Ss 316l
19mm*11.5mm standard oem pressure sensor

Application
Process control
Hydraulic system

Submerged arc furnace¡ait¡¡¥s also known as electric arc furnace or resistance electric furnace. It is mainly used to reducing smelting ore, carbonaceous reducing agent and solvent etc. Mainly adapts to production of ferrosilicon, ferromanganese, ferrochrome, ferrotungsten, silicon manganese alloy and other ferrous alloys, it is an important smelting furnace in metallurgical industry for production of industrial raw materials and calcium carbide and so on chemical raw materials. The working character is to use carbon or magnesia refractory materials as furnace lining, use self roasting electrode. Electrode inserts into the materials inside the furnace for submerged arc operation, using arc energy and current through the materials, and due to the resistance of the materials and produce energy to melt metal. It¡¡¥s a kind of industrial furnace which is worked continuously, charged material in succession, and tapped out metal or slag in intermittent.

Capacity:3000kva-33000kva, smelting different ferroalloy by ores.

Company profile

Han industrial group limited is an integrated high-tech enterprise with solar and led technology. Xi¡¯ an greenwood new energy technology co., ltd. Is the subsidiary of han industrial group limited.

We are specialized in the research, development and manufacture of led lights, solar lights and solar generating systems and so on. Our products are widely applied to lighting, sea navigation, solar road stud , solar warning light , coal mine, gas station and other professional industrial fields.


Specifications

1.Shell materials: high-pressure casting aluminum
2.Solar cell :mono/poly-crystalline silicon
Wp--250 mw vp--2.5 v 100ma
3.Battery : ni-mh (800mah)
4.Led : red, blue, yellow, green, white
5.Dimension: 108( l )¡Á97(w)¡Á25( h) mm
6.Waterproof:ip68
7.Weight: 300 g
8.Packing :60pcs/box 33*25.5*31cm


Product features

Specification :1.0mm, 2.0mm, 3.2mm, 4.2mm, 5.2mm, 6.2mm

Brand :TC4/GR5, TC4ELI/GR5ELI, TA3/GR3

Treatment: nondestructive testing, leveling and finishing to finished plate.

Physical properties: the tensile strength of TC4 medical titanium alloy plate is 980-1020mpa, the yield value is 950-1000mpa, the elongation after fracture is 20%, and the high-fold structure is a1-a5.



TC4/GR5 titanium alloy composition:



Nominal chemical composition (ti-6al-4v)

Ti Al (5.5 6.7); V (3.5 4.5); Fe: 0.3; C: 0.08; N: 0.05; H: 0.01; O: 0.2



Nominal chemical composition (ti-6al-4v) ELI

Ti Al (5.5 6.5); V (3.5 4.5); Fe: 0.3; C: 0.08; N: 0.03; H: 0.01; O: 0.13