Ferrosilicon alloy is a deoxidizer used in steelmaking production. It improves the shape of inclusions and reduces the content of gas elements in molten steel. It is an effective new technology to improve steel quality, reduce costs, and save aluminum. It is especially suitable for the deoxidation requirements of continuous casting molten steel. Practice has proved that it not only meets the deoxidation requirements of steelmaking, but also has desulfurization performance and has the advantages of large specific gravity and strong penetrating power. The production of silicon-aluminum ferroalloy can be divided into the following three stages 1. Generation of silicon carbide At lower temperatures, SiO2 reacts with carbon to produce silicon carbide, 2. Generation of aluminum oxide carbides and carbides In the temperature range of 1600~2000�ºC, carbon reacts with aluminum oxide to form aluminum oxide and silicon carbide; 3. Intermediate compounds such as carbides decompose silicon-aluminum-iron to form. At a higher temperature, aluminum oxide, silicon carbide, aluminum carbide and silicon dioxide react to obtain silicon-aluminum; only high-quality silicon-aluminum ferroalloy can produce high-quality silicon-aluminum iron blocks. When purchasing silicon-aluminum iron balls, you need to pay attention to Its quality, the quality of silicon aluminum iron ball has a direct impact on its application.
Introduction: Aluminum / Aluminium alloys have high ductility and corrosion resistance. Aluminum / Aluminium 3003 alloy has moderate strength and good corrosion resistance. The strength of this alloy can be increased by cold working. Surface Treatment: Mill finished Conditions: O,H12,H16,H18,H22,H24,H26 Packing Standard: exporting wooded pallets; The bundle wegiht not exceed 3MT. Loading:by 1x20GP, 1X20GP can load about 18~22MT Quality of materials: totally free from defects like white rust, oil patches, roll marks, edge damage, camber, dents, holes, break lines, scratches and free from coil set Shape: flat, round circle MOQ: 500KGS Delivery time: 20 days after 30% T/T payment or receiving L/C copy Application: Cookware, Cooking Utensil, Holloware, Pressure Cookware, Kitchen Disc, Cooking Pan, Fryer, Reflector of the light etc . To get more details, pls contact :� sales09(dot)exceed(at)gmail(dot)com
Hongchang Aluminum supplies aluminum sheets and coils for the manufacture of bottle caps, which are ideal materials for PP caps for whiskey bottles and other beverage bottles. It has excellent moisture-proof, anti-seepage and anti-counterfeiting properties, making it truly safe, healthy, fast and environmentally friendly, increasing the added value of the product. The production of PP bottle caps has strict requirements on the strength, elongation and dimensional deviation of the material, otherwise cracks or creases will appear during the processing. In order to ensure the convenience of printing after the bottle cap is formed, the surface of the bottle cap material is required to be smooth. No roll marks, scratches and stains. Commonly used alloys include 8011-H14, 8011-H16, etc. Aluminum bottle cap materials can be produced by hot rolling, continuous casting, continuous rolling or cold rolling. 8011 aluminum closure plates are used to manufacture screw cap systems for bottles and other containers and are one of the main products in the aluminum packaging market. Aluminum's airtight and light-tight properties and ease of shaping and decoration make it the material of choice for enclosed applications. Aluminum PP lids are used for glass containers including mineral water, natural water, non-alcoholic and alcoholic beverages, health supplements and juice products.
Aluminium extrusion profile & alloy ingots..
Aldc 12 alloys.
Alloy wheels.
Aluminium alloy.
Aluminium alloy extrusion.
Aluminum and zinc alloy castings.
Titanium alloy bars.
Aluminium alloys ingots ak5m2, lm24 and others.
Aluminum alloy.
Aluminum alloys.
Tungsten alloy, tungsten -copper alloy, heavy alloy, wu-ni-fe alloy, cu-ni-cu alloy, tungsten-copper alloy.
Tin alloys.
Tungsten alloy or tungsten copper alloy.
Magnesium alloy and aluminum alloy.
Stainless steel alloy: aisi 304, 304l, 310, 310s, 316, 316l316ti, 317, , 317l, 321, 409, 410, 410s, 420, 430, 440c & 17.4ph etc., carbon steel alloy: en-8, en-8d, en-9, m.S boiler quality is 2062, ( 226 ) etc., alloy steel: en-11, en-15, en-18, en-19, en-24, en-31, en-, 353, 20mncr5, 20mncr1, 16mncr5 etc., copper alloys : bushes of copper alloy, brass, gun metal, phosphorus bronze.
Aluminum alloy.
Semi finished copper, copper alloys.
