CuCrNi2Si ¿C UNS.C18000 Copper Chromium Nickel Silicon Alloys, which also called Beryllium Free Copper alloy, meets the mechanical requirements of RWMA Class 3 Copper, is a very hard heat treatable copper based alloy with an economical higher strength and high conductivity, and C18000 Alloys is utilized when a combination of very good mechanical strength along with moderate electrical and thermal electrical conductivity are required. Furthermore, C18000 alloy is an excellent substitute for copper beryllium alloys C17500 and C17510 in terms of many applications. International Specification: Rods/Bars/Plates/Sheets: UNS.C18000, CDA180, RWMA Class 3 European Standards: CuCrNi2Si, DIN 2.0855, CW111C to EN Note: ASTM: American Society for Testing and Materials RWMA: Resistance Welder Manufacturers' Association Note: Unless otherwise specified, material will be produced to DIN & RWMA.
Cube2--c17200 (cda 172) beryllium copper is the most commonly utilized copper beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength can exceed 200 ksi, while the hardness approaches rockwell c45. Meanwhile, the electrical conductivity is a minimum of 22% iacs in the fully aged condition.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures. Available sizes: Custom diameter & sizes, random mill lengths International specification: ú¿¦·+O¦µ+¦ú¬ Rods/bars/tubes: astm b196, 251, 463; sae j461, 463; ams 4533, 4534, 4535; ams4650, 4651; Rwma class 4 Strips:astm b194, ams4530, 4532; sae j461, 463 Sheets: astm b194 Wires:astm b197, ams4725, sae j461, 463 Plates:astm b194, sae j461, 463; ams4530, 4533, 4534, ams4650, 4651; rwma class 4. European standards: cube2, din 2.1247, cw101c to en Note: Astm: american society for testing and materials Sae: society of automotive engineers Ams: aerospace materials specification (published by sae) Rwma: resistance welder manufacturers' association Note: unless otherwise specified, material will be produced to astm. Plywood cases/plastic pipes/wooden cases
Light metal scrap of alumium cans. 20 Feet Container (20 Ton)
Ca-Al alloy Specification: Ca: 60-95%, Al: Balance Size: 30-100mm (Irregular lumps), 3-30mm(coarse granules),
Calcium metal series including: Calcium ingot, Calcium lump, Calcium turning, Calcium granular Chemical composition: Ca: 99.0%min and Ca: 98.5%min Calcium lumps: 30-100mm, 30-150mm,30-200mm. Calcium granulars: 0-2mm, 0-3mmú¼0-6mm Calcium turning: 30-80mm (Length), 6-8mm (Width), 0.7-3.6mm (Thickness) Or as per customers special and detailed specifications Application: in Metallurgy for steel-making, special alloy smelting, battery line, medicine adding, etc.
Ca-Mg alloy Specification: Ca: 30%, Mg:70% Size: 30-100mm (Irregular lumps) or as per clients requirements. Application: Additive of middle alloys for metal instrument founding mills.
Cored wire: CaSi cored wire, FeCa cored wire Pure Ca cored wire, BaSiCa cored wire, BaSiCaAl cored wire, Carbon cored wire, etc. Diameter of cored wire: 9mm,13mm,14mm,15mm,16mm Feeding type: inside pay-off, outside pay-off Shape: Round Package: Horizontial/Vertical caged, Palletized, Polyethylene sheet wrapped in each coil.
Magnesium metal series including: Magnesium ingot, Magnesium granular, Magnesium powder, passivation Magnesium granular. Chemical composition: Mg;99.90%min, Mg;99.95%min ,Mg;99.99%min Magnesium Ingots : 15kg/pc 7.5kg/pc 1kg/pc Magnesium granular, Magnesium powder: 2mm-0.015mm Packing: 1000 kg per woven bag or up to customer's requirement. Application: metallurgical casting, Military industry and metal instrument manufacture, in desulfuration and producing of magnesium alloy, also can be used in chemical industry. Produce as customers requests.
Xundake procures a variety of quality machinery parts through an extended network of suppliers. Contact us to know more about the business opportunities in China.
Xundake procures a variety of quality machinery parts through an extended network of suppliers. Contact us to know more about the business opportunities in China.
Made of steeless 316, high polished.
Made of steeless 316, high polished. All kind of size.
Magnesium ingot: We can supply various kinds of magnesium related products .Such as magnesium ingot, magnesium alloy, magnesium granular(powder), etc. Magnesium ingot as below:(note:customers special request available!) Magnesium ingot Mg:99.9%min. Al: 0.02%max. Si 0.02%max. Mn 0.02%max. Magnesium ingot size: 7.5kg+/- 0.5kg High purity magnesium: Mg:99.95%min. Al: 0.0040%max. Fe 0.0045%max. Si 0.0070%max. Ni 0.0010%max. Mn 0.0070%max. Cu 0.0030%max. Magnesium ingot size: 7.5kg+/- 0.5kg Mg:99.99%min. Al: 0.0020%max. Fe 0.0045%max. Si 0.0020%max. Ni 0.0010%max. Mn 0.0020%max. Cu 0.0020%max. Magnesium ingot size: 7.5kg+/- 0.5kg Magnesium alloys such as : Az91d, az91hp , az63 , za10, am60, am50, am20, ze41a and so on with the standard of gb/t5153-2003, gb/t19073-2003 and astmb94-92. Magnesium ingot size: 7.5kg+/- 0.5kg Packed on pallets with plastic covering and steel tape to tighten
HMS 1 & 2. Container 20"
We can supplier high quality mill scale from Australia and India to china Via containers and bulk shipments. Now, we have 5500mt spot at west Indian. 3500mt at Australia for ready shipment. We also provide steel scraps from Australia to China. Container or bulk vessel
Usage: used in electro, metallurgy and chemical industry. 1. Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance. Products made of it are applied in steel smelting furnace, kiln hood and kiln furniture etc. 2. In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting. Such as using for producing organic monomer, silicon oil, silicon rubber antiseptic to improve the characteristics of insulating, corrosion-resistance and waterproof performance etc. 3. Industrial silicon powder is sublimated into monocrystaline silicon, which is widely used in hi-tech field as an essential raw material for integrated circuit and electronic element. 4. In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability (1)no mark or mark as client's requirement (2)1mt/bag or as client's requirement (3)plastics woven bag
Metal scrap
Characteristics: High saturation flux density High permeability Low coercive force Low core losses(1/3-1/5 of silicon steel) Low excitation current Good thermal stability and aging stability.
The material replaces silicon steel and its operating frequency can be up to 50Hz to 10KHz in case of working as various high and medium frequency transformer cores of different power. Working as high power switched mode power supply reactor cores, the operating frequency can be up to 50KHz.It is applicable in fields of high and medium frequency heating power supply, transformers of inverter welders, UPS, power transformers, switched power supply transformers and high energy accelerators etc. Cartons
The advancement in technology of high frequency inverters has culminated in several advantages. Some of those incl ude the physical size of the inverter being smaller, a lighter weight of the individual unit and a higher efficiency of the working unit. The main transformer is heart of a power inverter, with a working frequency up to more than 20kHz. The transformer, in the past, was made from a core of silicon steel, but that can no longer meet the technical requirements of today's industrial and technological world. Though Ferrite has a lower loss at high frequencies, but it has a lower saturation flux density and not much reduction in volume and weight, further more, the ferrite metals have lower curie temperatures and less thermal stability. In contrast, Fe-based nano-crystalline structure material has much better magnetic properties. This material integrates the advantages of silicon steel, NiFeNb alloy and ferrite resulting in high flux density, high permeability, low currency loss, and good thermal stability, making it the best material for manufacturing power inverter cores.
