High Density Aggregate

1,Hight prurity (99.99% min) Metal Antimony (Sb)

2,4N>99.99%, 5N>99.999%, 6N>99.9999%, 7N>99.99999%
3,Lumps/Ingot/Granule/Bar
4,Color: Gray

5,Atomic weight: 121.760

6,Electronegativity: 2.05

7,CAS No.: 7440-36-0

8,Density: 6.697 g/cm3 (25â??)

9,Melting Point: 630.63 â??

10,Boiling Point: 1587 â??

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.

Heavy melting steel is a designation for recyclable steel. It is categorised into two major categories: HMS 1 and HMS 2. The difference between the two is HMS 1 does not contain galvanized and cast iron, whereas HMS 2 does. Because both grades guarantee a minimum piece thickness â?? at least 1/4inch (6.3mm) for HMS 1, and 1/8 in for HMS 2 â?? consignments have a high density. The typical constituents are plates, truck parts, structural items, large machinery parts, automatic parts, pipes, post consumer steel goods.

Chemical Composition:
C:0.06 â?? 0.082%
Mn:0.75 â?? 1.05%
SI:0.13 â?? 0.28%
P: Max 0.035%
S: Max 0.045%
Ar: Max 0.15%

The graphite electrode comprises:

(1) Regular power graphite electrode( RP grade Graphite Electrode) . Graphite electrode with current density less than 17a / cm2 is allowed to be used in common power electric furnaces for steelmaking, silicon smelting and yellow phosphorus smelting.

(2) Oxidation resistant coating graphite electrode. A graphite electrode coated with an anti-oxidation protective layer (graphite electrode anti oxidant). The formation of both conductive and high temperature oxidation resistant protective layer can reduce the electrode consumption (19% ~ 50%), prolong the service life of the electrode (22% ~ 60%), and reduce the electric energy consumption of the electrode. The popularization and application of this technology can bring such economic and social effects as follows: 1. The unit consumption of graphite electrode is less, and the production cost is reduced to a certain extent. For example, according to the consumption of 35 graphite electrodes per week and 165 refining heats of LF refining furnace in a steel-making plant without shutdown in the whole year, 373 (153 tons) electrodes can be saved every year by using graphite electrode oxidation resistance technology, and RMB 2585700 can be saved by RMB 16900 per ton of ultra-high power electrode per year. 2 The graphite electrode consumes less electricity, saves the unit electricity consumption of steelmaking, saves the production cost, saves energy! 3. Because the graphite electrode is replaced less times, the labor amount and risk coefficient of operators are reduced, and the production efficiency is improved. 4 Graphite electrode is a high consumption and high pollution product, which has a very important social significance in the days of promoting energy conservation, emission reduction and environmental protection. This technology is still in the stage of research and development in China, and some domestic manufacturers have begun to produce it. It is widely used in Japan and other developed countries. At present, there are also companies that import the anti-oxidation protective coating in China.

(3) High power graphite electrode (HP grade Graphite Electrode). Graphite electrode with current density of 18-25a / cm2 is allowed to be used in high power electric arc furnace for steelmaking.

(4) Ultra high power graphite electrode( UHP grade Graphite Electrode). Graphite electrode with current density greater than 25A / cm2 is allowed. It is mainly used in ultra high power EAF.

The graphite electrode comprises:

(1) Regular power graphite electrode( RP grade Graphite Electrode) . Graphite electrode with current density less than 17a / cm2 is allowed to be used in common power electric furnaces for steelmaking, silicon smelting and yellow phosphorus smelting.

(2) Oxidation resistant coating graphite electrode. A graphite electrode coated with an anti-oxidation protective layer (graphite electrode anti oxidant). The formation of both conductive and high temperature oxidation resistant protective layer can reduce the electrode consumption (19% ~ 50%), prolong the service life of the electrode (22% ~ 60%), and reduce the electric energy consumption of the electrode. The popularization and application of this technology can bring such economic and social effects as follows: 1. The unit consumption of graphite electrode is less, and the production cost is reduced to a certain extent. For example, according to the consumption of 35 graphite electrodes per week and 165 refining heats of LF refining furnace in a steel-making plant without shutdown in the whole year, 373 (153 tons) electrodes can be saved every year by using graphite electrode oxidation resistance technology, and RMB 2585700 can be saved by RMB 16900 per ton of ultra-high power electrode per year. 2 The graphite electrode consumes less electricity, saves the unit electricity consumption of steelmaking, saves the production cost, saves energy! 3. Because the graphite electrode is replaced less times, the labor amount and risk coefficient of operators are reduced, and the production efficiency is improved. 4 Graphite electrode is a high consumption and high pollution product, which has a very important social significance in the days of promoting energy conservation, emission reduction and environmental protection. This technology is still in the stage of research and development in China, and some domestic manufacturers have begun to produce it. It is widely used in Japan and other developed countries. At present, there are also companies that import the anti-oxidation protective coating in China.

(3) High power graphite electrode (HP grade Graphite Electrode). Graphite electrode with current density of 18-25a / cm2 is allowed to be used in high power electric arc furnace for steelmaking.

(4) Ultra high power graphite electrode( UHP grade Graphite Electrode). Graphite electrode with current density greater than 25A / cm2 is allowed. It is mainly used in ultra high power EAF.

Tin concentrate is a processed ore containing tin (Sn) in varying percentages, typically obtained from cassiterite (SnO). It is a key raw material for tin smelting and refining.

Key Properties:
Chemical Formula: Primarily SnO (cassiterite)

Tin Content: Typically 30-70% Sn

Appearance: Dark brown to black powder or granules

Density: 6.8â??7.1 g/cm (varies with impurities)

Extraction Process: Gravity separation, flotation, or dredging from alluvial deposits

Common Applications:
Tin Smelting & Refining Used to produce refined tin ingots for industrial use.

Solder Manufacturing Major component in electronics, automotive, and construction.

Alloy Production Used in bronze, pewter, and bearing alloys.

Coatings & Plating Tin coatings for corrosion resistance in packaging and pipes.

Chemical Industry Tin compounds used in plastics, glass coatings, and catalysts.

Product Grades:
High-Grade Tin Concentrate >60% Sn, low impurities, used in premium smelting.

Medium-Grade Tin Concentrate 40-60% Sn, moderate impurity levels.

Low-Grade Tin Concentrate 30-40% Sn, requires further refining before smelting.

Advantages: * High density (17.0~18.5g/cm3).
* Good machinability.
* Good mechanical properties
* High modulus of elasticity
* High absorption capacity against x-rays and v-rays
* Harmless to the health and environment.Applications:
* Protection shields for nuclear radiation
* Balancing weights
* Substitutional material for Uranium
* Electroheat upsetting anvil block
* Balls in bomb.
* High voltage electrical contact
* Electrodes for Resistance WeldingProduct Standard: ASTM B 777 99.

Tungsten powder tungsten carbide powder

Phildal tungsten cooperated with tungsten mines and produce different kinds of tungsten raw material like tungsten powder, tungsten carbide powder, cast tungsten carbide powder, ammonium paratungstate etc. With our good manufacturing system and strict management. I am sure we can supply you quality goods and competitive price. Please just contact us for more details if you interested. Thanks

Advantages: * high density (17.0~18.5g/cm3). * good machinability. * good mechanical properties * high modulus of elasticity * high absorption capacity against x-rays and v-rays * harmless to the health and environment.Applications: * protection shields for nuclear radiation * balancing weights * substitutional material for uranium * electroheat upsetting anvil block * balls in bomb. * high voltage electrical contact * electrodes for resistance weldingproduct standard: astm b 777 99 .


Export cartons

Applications:
Protection shields for nuclear radiation
Balancing weights
The war industry with the ball core, the ball link, the shrapnel, the armor-piercing shell uses the ball
Substitutional material for uranium
Electroheat upsetting anvil block
High voltage electrical contact
Electrodes for resistance welding

Wooden box