Chromium.
Chromium sulfate, also known as chromic sulfate, is a chemical compound with the formula Cr2(SO4)3. It is commonly used in the tanning industry as a key component in the process of converting animal hides into leather. Chromium sulfate plays a critical role in fixing the tanning agents to the collagen fibers in the hide, resulting in durable and long-lasting leather products. Additionally, it has applications in the production of certain pigments, catalysts, and in wastewater treatment for the removal of heavy metals. Its ability to enhance leather quality and its utility in other industrial processes make chromium sulfate a valuable chemical compound in various applications.
Copper, auto shred, chromium ore.Shipping, exports
Steel billet , iron ore , iron ore lump, iron ore concentrate, sponge iron, aluminium sows, aluminium ingots, chromite , granular sulphur , crushed lump sulphur.Exporting
We are glad to propose 500 MT of stain less steel mill scale. Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products. At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel. The recovery ratio after melting in furnace for the most valuable alloy elements is: - Ni: 3.5 - 4.5% - Cr: 6-8% From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows: Waste code: 10 02 10 The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers. Chemical analysis of the material is available on request.
En590, d2, base oil sn150, sn350, sn500, urea, methanol, white spirit.
Ferrous, Non Ferrous And Precious Metal Prime Materials And Slags, Sludges, Residues, Spent Catalysts, Drosses, Filter Cakes, Tubings, Dusts, Fines, Hard Scraps, And Aluminum, Cadmium, Chrome, Cobalt, Copper, , Iron/chrome, Lead, Magnesium, Manganese, Molybdenum, Nickel, Palladium, Platinum, Rare Earths, Rhenium, Rhodium, Ruthenium, Selenium, Silver, Vanadium, Manganese, Tungsten, Tantalum, Tin, Titanium, Steel And Stainless Steel.
Ores, chromium, cobalt above 17%+ and tantalite 50%+..Exporter, ship
Minor metals - antimony, bismuth, cadmium, chromium, cobalt, gallium, indium, magnesium, manganese, selenium, tellurium, ferro alloys, superalloy scrap.Trading and logstics
the Boston Scientific Promus Elite is a coronary drug-eluting stent system. It is designed for use in patients undergoing percutaneous coronary intervention (PCI) procedures to treat coronary artery disease. Here are some key features and points related to the Boston Scientific Promus Elite coronary stent: Drug-Eluting Stent: The Promus Elite is a drug-eluting stent (DES), meaning it is coated with medication to help prevent the re-narrowing (restenosis) of the treated coronary artery. Drug Coating: The stent typically features a polymer coating containing an anti-proliferative drug. This drug is slowly released over time to inhibit the growth of tissue inside the stent, reducing the risk of restenosis. Cobalt Chromium Alloy: The stent is often made of a cobalt chromium alloy, known for its strength and flexibility. This material allows for a thin stent strut design, which can be beneficial in terms of deliverability and conformability. Delivery System: The stent is delivered to the target area using a catheter-based delivery system. The catheter is guided through the blood vessels to the site of the coronary artery lesion. Radiopaque Markers: Radiopaque markers on the stent aid in proper placement and visualization under X-ray guidance during the procedure.
Demantoid is the green gemstone variety of the mineral andradite, a member of the garnet group of minerals. Andradite is a calcium- and iron-rich garnet. The chemical formula is Ca3Fe2(SiO4)3 with chromium substitution as the cause of the demantoid green color. Ferric iron is the cause of the yellow in the stone. It has the misnomers olivine and Uralian emerald. In approximately 2003, reports began to circulate in the trade that some Russian demantoid garnets were being routinely subjected to heat treatment in order to enhance their color. Such treatment is believed to be performed at relatively low temperatures and is thought not to be detectable by gemological testing.
The Zimmer M/L Taper Hip Prosthesis is a product line from Zimmer Biomet, a company that specializes in orthopedic implants and devices. The M/L Taper Hip Prosthesis is used in hip replacement surgeries and consists of a femoral stem that is implanted into the patient's femur. The "M/L 12/14 Taper" designation likely refers to the taper of the femoral stem, with 12/14 indicating the taper size. The "Standard Offset" specification suggests a standard offset design for the femoral stem. The offset refers to the distance between the center of the femoral head and the center of the femoral stem. Standard offset is a common configuration, but there are also variations such as high offset or low offset stems to accommodate different patient anatomies. Key features and considerations for the Zimmer M/L Taper Hip Prosthesis may include: Material: The femoral stem is typically made of biocompatible materials such as titanium or cobalt-chromium alloy. Taper Design: The taper design facilitates the connection between the femoral stem and the femoral head component. Modularity: Some hip prostheses, including those with taper connections, offer modularity, allowing surgeons to choose different head sizes and neck lengths to optimize patient fit. Surgical Technique: Implantation involves removing the damaged part of the hip joint and replacing it with the prosthetic components. Range of Motion: The design aims to provide stability, durability, and a suitable range of motion for the patient.
Price - Euro 24.50 OPOA Dietary Supplement contains active ingredients for bone, cartilage and joint health. The active ingredients include: Collagen Peptides. Key structural protein that ensures the cohesion, elasticity and regeneration of all connective tissue including skin, tendons, ligament, cartilage and bone. Chondroitin Sulphate, Methyl Sulfonyl Methane (MSM), Hyaluronic Acid and Glucosamine Hydrochloride. Studies have shown that collagen works better at repairing bone and cartilage damage when combined with the above ingredients. Calcium, Vitamin D3 and Vitamin K1. Helps promote calcium intake and rapid remineralisation. Folic Acid, Vitamin B12, Zinc, Copper, Magnesium, Chromium and Manganese. Cumulatively result in the metabolism of carbohydrates, proteins and fats, and elevate overall health index. Essential Amino Acids. Allow muscle growth and repair through protein synthesis and prevent muscle breakdown. Directions for Use: Mix the contents of the sachet with water and stir thoroughly. Consume on an empty stomach before a meal. Recommended Dosage: One sachet per day or as suggested by dietitian or health practitioner
Chromium Oxide (Cr2O3) 53.28 % (Five three decimal two eight) available in any qty.
Stones eg emeralds, ruby, sapphires, bentonite, cadmium, lead, arsenic, mercury hg , iridium, osmium, palladium, rhodium, ruthenium, chromium, molybdenum, nickel, copper glad, aluminium, lanthanum, arsenic (as), molybdenum, mercury ore, silicon sulphur, calcium , zinc oxide.
Iron ore, magnetite 58%+, hematitecopper, nickel, chromium, zinc, tin, manganese, aluminium and exotic rees. source country: afghanistan, pakistan sourcing type: direct from mines payment terms: lc & bacs shipping terms: global to be discussed. product specification: verified laboratory report. supply capacity: 2k tons a month..
Heavy duty white (only) plastic and chromium or nickel plated hanging rod. 30 cm of hanging: Hanging weight limit of 23kilos. 15 units per carton.weight: 9.2kilo Not bar coded. Individual units factory packed in cardboard boxes 48cm x 8.5cm x 5cm. Packed unit weight 605gm per piece.
Two x Instahanger and telescopic hanging rail of 1 - 1.5 metres. Heavy duty white (only) plastic and chromium or nickel plated hanging rails. Supplied with fittings, fitting template and instructions in English, French and Spanish. Hanging capacity limited to 45 kilos. Not suitable for fitting to stud/hollow walls without additional support. Minimum order 900 units Available in cartons of six: Not barcoded. Weight per carton: 14.5 kilos. Individually factory packed in oystershell for dispay or in cardboard box for mail order. Indvidual item weight: 2.4kilos. Single piece boxed dimensions:92cm x 15cm x 5cm.
Specifications of used rail scrap ( r-45 to r-65): Chemical specifications for scrap railway track metal: -1. Caduim cd :0.0006% 2. Chromium cr :0.6205% 3. Copper cu :0.2507% 4. Cobalt co :0.0046% 5. Lead pb :0.0149% 6. Molybdenum mo :0.003% 7. Nickel ni :0.141% 8. Tin sn :0.001% 9. Silver ag :0.0005% 10. Zinc zn :0.349% 11. Iron fe :75.21% 12. Carbon :0.04 % (maximum) rejection at 0.06% Impurities :23.33% (calculation) total 76.668% The following traces of elements should be avoided & should not be there:. Carbon :0.65 - 0.75% (in the railway track) Manganese :0.65 - 0.80% Sulphur :0.06% max. Phosphorus :0.035% Ash :0.01 max mass share
HMS1&2 (80:20) and HMS1 (100%) Steel scraps shall be considered free of alloys when the residual alloying elements do not exceed the following percentages: percent Nickel 0.45 Chromium 0.20 Molybdenum 0.10 Manganese 1.65 The combined residuals other than manganese shall not exceed a total of 0.60 percent. ISRI-CODES: 200 No. 1 heavy melting steel. Wrought iron and/or steel scrap 1/4 inch and over in thickness. Individual pieces not over 60 x 24 inches (charging box size) prepared in a manner to insure compact charging. 201 No. 1 heavy melting steel 3 feet x 18 inches. Wrought iron and/or steel scrap 1/4 inch and over in thickness. Individual pieces not over 36 inches x 18 inches (charging box size) prepared in a manner to insure compact charging. 202 No. 1 heavy melting steel 5 feet x 18 inches. Wrought iron and/or steel scrap 1/4 inch and over in thickness. Individual pieces not over 60 inches x 18 inches (charging box size) prepared in a manner to insure compact charging. 203 No. 2 heavy melting steel.* Wrought iron and steel scrap, black and galvanized, 1/8 inch and over in thickness, charging box size to include material not suitable as No. 1 heavy melting steel. Prepared in a manner to insure compact charging. 204 No. 2 heavy melting steel.* Wrought iron and steel scrap, black and galvanized, maximum size 36 x 18 inches. May include all automobile scrap properly prepared. 205 No. 2 heavy melting steel 3 feet x 18 inches. Wrought iron and steel scrap, black and galvanized, maximum size 36 x 18 inches. May include automobile scrap, properly prepared, however, to be free of sheet iron or thin gauged material. 206 No. 2 heavy melting steel 5 feet x 18 inches. Wrought iron and steel scrap, black and galvanized, maximum size 60 x 18 inches. May include automobile scrap, properly prepared, however, to be free of sheet iron or thin gauged material.
