Minerals & Metals - Others

Product Description: Tungsten-based high specific gravity alloy is a kind of tungsten matrix, adding Mi, Fe, Cu, Co, Mo, C and other elements of the alloy, its density up to 16.75- 18.75 g/cc. Tungsten alloy ring: it can be used as counterweight parts in various fields. Product advantages: High density, high melting point, small volume, high hardness, high ultimate tensile strength, easy cutting, high modulus of elasticity, can effectively absorb double ray and ya ray (ray and Y ray absorption is 30-40% higher than lead), non-toxic and pollution-free, glass corrosion resistance, good thermal conductivity, electrical conductivity and other characteristics. size According to the consumer’s demands. material W-Ni-Fe, W-Ni-Cu content W 85-98 % density 16.75-18.75g/cc standard ASTM B 777-07/AMS-T-21014/AMS7725E surface polished packaging Wooden case, carton, drum

ld Rolled Stainless Steel Sheets And Plates Grade: SGS 201、304、316 Surface: Polished Or Bright And Others Application: Architecture, Building Decorate Technique: Hot Rolled Or Cold Roll Color: Silver Processing Services: Bending Welding Cutting Decoilling Punching Delivery Time: 15-30 Days High Light: 201 Stainless Steel Cold Rolled Sheet, SGS Cold Rolled Stainless Steel Sheet, SUS201 stainless steel sheet 201 cold rolled stainless steel sheets and plate made in China 201 Chemical component : C:≤0.15 ,Si :≤1.0 　Mn:8.0-10.5 ,Cr:13.5～16.00 Ni:1.0～3.0,　S :≤0.03 ,P :≤0.06 Cu: < 2.0 , N≤0.2 201 mechanical property LISCO – L1: Tensile strength : > 515 Mpa Yield Strength : >205 Mpa Elongation (%): > 35% Hardness: < HRB99 Description about 201 201 stainless steel, with a certain acid and alkali resistance, high density and so on, is the production of various cases, strap back cover of high quality materials. Mainly used for decorative pipe, industrial pipe, some shallow drawing products. 200 serial stainless steel sheets China mainly has the following 200 kinds of steel grades: L1, LH, LA, L4, J1, J3, J4, 201, 202. Later on there appeared a lower nickel content control of 200 other grades of steel, as 201C, is the subsequent development of China's individual steel 201 varieties of steel, 201 national standard grades are: the old brand 1Cr17Mn6Ni5N, new grades: 12Cr17Mn6Ni5N 201C on the basis of 201 continue to reduce the nickel content, increase the manganese content.

Detailed Product Description Use: Oil Tubing Industry Type: Valves Material: Alloy Steel Product Name: Construction Machinery Parts Color: Natural Color Size: Customer Size Application: Oil Tubing Surface Treatment: Machining Process: Water Glass Investment Casting Warranty: 12Months High Light: CT8 Construction Machinery Parts, 10kg Construction Machinery Parts, 15.2kg construction machinery spare parts Construction Machinery Parts Oil Tubing Valves It is very popular used in Oil tubing Industry, the material can be various based on customer requirement. It is long life time Using. 1. Products Information: Name Construction Machinery Parts Oil Tubing Valves Material Alloy Steel, Carbon Steel,Stainless Steel,Resistant Steel,Gray Iron, Ductile Iron,Aluminium,etc. Weight KG 15.2 Application Farm Industry Price USD/KG 2-2.5 Currency RMB USD EUR Surface treatment Shot Blasting, Machining, Zinc plated,Blanked, Oxide,Painting,Galavinized,etc. Process Investment Casting Process, Sand Casting Process, Lost Foam Casting Process,Shelling Mould Process,Raw material Machining ,etc. Payment terms 50% deposit, and 50%after see the copy of B/L Packing Plywood box also at customer's requirement Terms of Trade EXW FOB CIF Drawing File PDF,JPG,IGS,CAD Delivery Time 60days for sample making,45 days for mass production 2. Manufacturing Process: Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒ Mold shake out ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection ⇒Machining ⇒ Heat treatment

PRODUCT DESCRIPTION ODM OEM mingren rapid cnc machining sheet stainless metal prototype Technical Datas Material: Aluminum (6061-T6, 6063, 7075-T6,5052) etc... Brass/Copper/Bronze etc... Stainless Steel (302, 303, 304, 316, 420) etc... Steel (mild steel, Q235, 20#, 45#) etc... Plastic (ABS, Delrin, PP, PE, PC, Acrylic) etc... Process: CNC Machining, CNC Turning, CNC Milling, CNC Lathe, CNC boring, CNC grinding, CNC drilling etc... Surface treatment: Clear/color anodized; Hard anodized; Powder-coating; Sand-blasting; Painting; Nickel plating; Chrome plating; Zinc plating; Silver/gold plating; Black oxide coating, Polishing etc... General Tolerance: (+/-mm) CNC Machining: 0.1 Turning: 0.05 Grinding(Flatness/in2): 0.03 ID/OD Grinding: 0.02 Wire-Cutting: 0.02 Experience: 15years of CNC machining products 3years of automation machine manufacturing Lead time : In general:7-15days Special custom service: making arrangement upon customers' request Minimum Order: Comply with customer's demand Packaging : Standard: pearl cotton and bubble bag, carton box and seal For large and big quantity: pallet or as per customers' requirement Term of Payment: T/T, Paypal, Trade assurance etc... Delivery way: Express(DHL,Fedex, UPS,TNT,EMS), By Sea, By air, or on your requirement

Extrusion Aluminium Profiles & Anodized Aluminum Profile

Product Description 3mm 4mm 5mm D E Color VVS VS Clarity Rough Lab Grown Diamonds For Making Small Size Lab Diamonds Rough Lab Grown Diamonds Description The lab grown diamonds are also real diamonds. They have the same chemical composition and crystal structure as natural diamonds. However, the manufacturing process of laboratory-grown diamonds uses advanced technology to simulate the formation conditions of natural diamonds under the earth's crust. This formation process is the main factor that distinguishes lab diamonds from natural diamonds. After all, in terms of chemical, optical and physical properties and crystal structure, lab grown diamonds are basically the same as natural diamonds. Although the place and conditions of formation are different, the essence is the same. So how are cultivated diamonds made? Two methods are mainly used now. One is the high-pressure high-temperature method (HPHT), which creates high-pressure and high- temperature environments in laboratories or factories to produce diamonds, which is to imitate the formation conditions of natural diamonds in the depths of the earth. In the growth chamber, the carbon source is decomposed in the molten metal, and the carbon atoms are gathered on a small cultivated or natural diamond seed through the metal to form a cultivated diamond crystal with a unique shape. The second is chemical vapor deposition (CVD), which uses carbon-rich gas (such as methane) in the vacuum chamber of the laboratory to produce cultivated diamonds. The production process of the CVD process is to first decompose the methane gas molecules into carbon and hydrogen atoms, and then deposit them on the diamond seed crystals to form square flat cultivated diamond crystals. It usually takes several weeks to manufacture cultivated diamonds in the laboratory. Compared to the millions or even billions of years of formation of natural diamonds deep in the earth, this time is very short. Parameters of Rough Lab Grown Diamonds Rough Lab Grown Diamonds Details Brand Name Yuda Crystal Name Rough Lab Grown Diamonds Diamond Color D-F Diamond Clarity VVS-SI Diamond Carat Weight 0.2 - 0.6 carat Diamond Cut Uncut Technology HPHT Size 3.0-5.0mm Shape Raw Application For Cutting Lab Grown Loose Diamonds Place Of Origin Zhengzhou, China Delivery Time 1 - 15 Working Days Base on Order Quantity Payment Terms 100% Payment In Advance Payment Methods T/T, PayPal, Western Union, Bank Transfer Shipping way DHL, FedEx, SF Express, UPS, EMS, TNT etc M.O.Q Negotiable Diamond Type Synthetic(lab created) Location Zhengzhou, China Treatments Applied None Fire Dispersion 0.044(Same as Natural Diamond) Brilliance Refraction Index 2.42(Same as Natural Diamond) Relative Density 3.52(Same as Natural Diamond) Chemical Composition Carbon(Same as Natural Diamond) Moh's Hardness 10(Same as Natural Diamond) Rough Lab Grown Diamonds Introduction Natural diamonds are created by nature and are the result of high temperature and pressure formed over billions of years. The Lab Grown Diamonds are produced in the laboratory, usually in a few weeks. The chemical difference between the two is same. So how do you distinguish between Lab Grown Diamonds and natural diamonds? There is no obvious difference between the Lab Grown Diamonds and natural diamonds. Even professional gemologists need special equipment to identify them. By zooming in, professionals will be able to discern subtle contrasts in diamond inclusions grown and mined in the laboratory. The Difference Between Lab Diamond And Natural Diamond Properties Earth Mined Lab Created Guaranteed Conflict-Free No Yes Hardness (MOHS) 10 10 SP3 Carbon Diamond Bonds (%) 100% 100% Internal Crystal Structure Face-Centered Cubic Face-Centered Cubic Hardness Comparable 2.42 2.42 Relative Diversity 3.52 3.52 Color Diffusion 0.044 0.044 Color Various Grades K to D grades Price $$$$$ $$$ Rough Lab Grown Diamonds Details 3mm 4mm 5mm Rough Lab Grown Diamonds D E Color VVS VS Clarity 0

We have a large stock of gold available now, 98.6% purity. FCO, contrat, certification available If you're interested, send me your LOI on this adress mescodonald@yaoo.fr

Precision Mould Parts

Tungsten Carbide Nozzle

FRP Composite Storage Tank FRP Horizontal Acid And Alkali Tank FRP Chemical Storage Tank FRP tanks Specification: 3200*6500 Medium:

Custom Magnetic Filter, Magnetic Separator, Magnetic Coupling, and other Magnet Assemblies are provided. As a magnetic products supplier, Leyuan Group has been an experienced magnetic products manufacturer in China since 1995. We manufacture a range of main magnetic product comprising magnetic filters, magnetic couplings, permanent magnets, and customer design magnet assemblies. These can be used in numerous fields including food processing, pharmaceutical, and chemical development, etc. Food and pharmaceutical processing Magnetic tube, also named a neodymium magnet tube, magnetic rod, magnetic roll separator, is constructed with neodymium permanent magnets which require no extra energy. They can remove iron contaminants to purify the material and protect the equipment. The strong neodymium bar magnets is TIG welded, sealed, and waterproof. After 4 polishing procedures, the surface roughness reaches RA0.6 which fully meets the requirements of food and pharmaceutical production. Unlike a simple magnet, a magnetic tube consists of multiple magnets that form a magnetic circuit, improving the strength of the magnetic field by twice as much as a single magnet, thus meaning that a magnetic tube is better at absorbing fine particles. Leyuan, as one of the magnetic bar manufacturers, offers heavy-duty permanent magnet bars of different shapes, including round bar magnet, a rectangular bar magnet, long rod magnets, and large bar magnets. As one of the most professional magnetic bar suppliers from China, Leyuan has strong bar magnets for sale. If you want to buy a bar magnet or want to know our other product information such as grid magnet, magnetic grate separators, powerful bar magnet, permanent magnet bar, rare earth rod magnets, liquid line magnetic separator, and heavy-duty bar magnets, please contact Leyuan or leave a message through our website.

Custom Magnetic Filter, Magnetic Separator, Magnetic Coupling, and other Magnet Assemblies are provided. As magnetic assemblies manufacturers, Leyuan Group has been an experienced magnetic products manufacturer in China since 1995. We manufacture a range of main magnetic products comprising magnetic filters, magnetic couplings, permanent magnets, and custom shaped magnets. These can be used in numerous fields including food processing, pharmaceutical, and chemical development, etc. Liquid and sludge separation Magnetic trap central heating prevents abrasive wear, prevents pump clogging, and ensures the product is free of iron impurities. The LEYUAN magnetic pipeline filter is designed for all sizes of your pipes. LEYUAN permanent magnet magnetic trap, equipped with super strong magnetic bar, is used to protect pipe lines and processing equipment. The magnetic trap adsorbs ferromagnetic dirt, rust and fine iron pollutants in the pipeline through magnetic force to achieve full product purification. The product can work up to 80°C (176°F). If temperature resistance is required, we can optimize the design to work up to 350°C (662°F).

Custom Magnetic Filter, Magnetic Separator, Magnetic Coupling, and other Magnet Assemblies are provided. As a magnetic products supplier, Leyuan Group has been an experienced magnetic products manufacturer in China since 1995. We manufacture a range of main magnetic products comprising magnetic filters, magnetic coupling, permanent magnets, and customer design magnet assemblies. These can be used in numerous fields including food processing, pharmaceutical, and chemical development, etc. Food and pharmaceutical processing Grid magnet is also called magnetic hopper grate. Strong permanent magnetic grids separate fine ferromagnetic impurity particles. We can use a targeted design so that the product can be easily installed in cone, square, round, or irregularly-shaped hoppers. The magnetic grate separator is designed with a super NdFeB magnet. It is 3-6 times stronger than ferrite magnets and provides more than 13000Gs of strong magnetic force which can separate nano-sized ferromagnetic particles. It is widely used in plastics, ceramics, powder, paste, and other iron removal equipment.

Custom Magnetic Filter, Magnetic Separator, Magnetic Coupling, and other Magnet Assemblies are provided. As a magnetic products supplier, Leyuan Group has been an experienced magnetic products manufacturer in China since 1995. We manufacture a range of main magnetic products comprising magnetic filters, magnetic couplings, permanent magnets, and customer design magnet assemblies. These can be used in numerous fields including food processing, pharmaceutical, and chemical development, etc. Food grade magnetic separators & controls are massively advanced when compared to traditional applications of magnets to remove ferrous particles. According to the function of the magnetite filter, it also includes magnetic tubes, magnetic grates, magnetic boiler filters, magnetic drawers, and magnetic traps. As one of the leading magnetic filters manufacturers in China, Leyuan offers a magnetic filtration system manufactured in strict accordance with food safety standards for applications with demanding customers. Strong magnetic fields can remove nano-level ferromagnetic contaminants. These magnetically-separated products are equipped with high-intensity magnetic separator that can withstand over 13000Gs of magnetic force, and so they are widely used in the magnetic separation, inline magnets for food processing, pharmaceutical processing, and oil and gas industries. Design and custom types of industrial magnetic separators for different industries. We will offer the service of magnetic filter installation,magnetic filter cleaning.