Cuco217500 (cda 175) cobalt beryllium copper is primarily utilized in the industry applications that require most highly thermal or electrical conductivity, which features a cobalt alloying addition (2.40-2.70%). C17500 also offers good strength and hardness characteristics coupled with conductivity in the range of 45-60 percent of copper with ultimate tensile and hardness properties approaching 140 ksi and rb 100 respectively. Typical application for c17500 cobalt beryllium copper alloys: Electrical industry: fuse clips, switch parts, relay parts, connectors, spring connectors Fasteners: washers, fasteners Industrial: springs, seam welding dies, resistance welding equipment, resistance and spot welding tips, tooling for plastic moulds, die casting plunger tips. Available sizes: Custom diameter & sizes, random mill lengths Available products (forms): Round bars, round wires, round tube, Flat bars, square bars, rectangular bars, hexagon bars, plates, sheets, coils Custom shapes are available upon request. Wooden cases
Cuni217510 (cda 1751) nickel beryllium copper is the mirror image of alloys c17500 in terms of its properties & characteristics. C17510 is also primarily utilized in the industry applications that require most highly thermal or electrical conductivity, which features a nickel alloying addition (1.40-2.20%). C17510 also offers good strength and hardness characteristics coupled with conductivity in the range of 45-60 percent of copper with ultimate tensile and hardness properties approaching 140 ksi and rb 100 respectively. Typical application for c17510 nickel beryllium copper alloys: Electrical industry: fuse clips, switch parts, relay parts, connectors, spring connectors, instruments parts Fasteners: washers, fasteners Industrial: springs, thermal transfer plates, welding equipments, high flux electromagnets, die casting plunger tips. Available sizes: Custom diameter & sizes, random mill lengths Available products (forms): Round bars, round wires, round tube, Flat bars, square bars, rectangular bars, hexagon bars, plates, sheets, coils Custom shapes are available upon request. Wooden cases
Beryllium Copper Wire/Beryllium Copper Bar(Rod). Alloy code: C17200, C17300. Characteristic: High conductivity, corrosion resistance, fatigue resistance, non-magnetism, no sparks during impact, moderate strength, and stable elasticity and stress relaxation resistance. In addition to Phosphorus bronze wire, Nickel silver strip and Yellow brass wire, we also supply various types of non-ferrous metal alloy wire. Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Payment term: T/T(Wire Transfer). (3) FOB price will be adjusted according to the LME price & order qty. (4) M.O.Q. will be adjusted based on the specification. (5) Country of origin: South Korea.
Nickel & titanium alloys, beryllium copper alloys, insulation materials.
Key Properties of Copper Alloys Excellent heat conductivity. Excellent electrical conductivity. Good corrosion resistance. Good biofouling resistance. Good machinability. Retention of mechanical and electrical properties at cryogenic temperatures. Non-magnetic.
cathode copper: 1.purity 99.97%-99.99% 2.Weight of each sheet: 125kgs (+/- 1%) 3.Net weight of each pallet: 2mts (+/- 1%) 4.Min. weight in each container: 20mts approx. Gross weight of each container: 22.20mts approx. 5.Dimensions: 914*914*12mm
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.
CuCr1Zr UNS.C18150 Chromium Zirconium Copper C18150 is an excellent and unique copper alloy with high electrical conductivity, hardness, and ductility, moderate strength, and excellent resistance to softening at elevated temperatures. The addition of 0.1% zirconium (Zr) and 1.0% chromium (Cr) to copper results in a heat treatable alloy which may be solution treated and subsequently aged to produce these desirable properties. Rod is usually supplied from the mill in the fully aged and drawn condition so no further heat treatment is required by the fabricator. The softening temperature of properly heat treated C18150 rod exceeds 500ípC as compared to unalloyed pure copper which softens at 200ípC, and silver bearing coppers which soften at 350ípC.
Copper is found in natural ore deposits around the world. The most abundant ore are chalcopyrite and bornite, which contain both copper and iron sulphides. These account for about 80% of the worlds known ores. We supply ores with copper content within fairly narrow ranges of specifications to satisfy our customer needs
pecifications: Copper wire scrap, (Millberry) 99.99% at a purity of 99.98% min and 99.99% max Copper: 99.9% Carbon: 0.03% Coblet:
Electrolytic copper cathode plates..
Turmeric, rice, textile, chemicals, scrap/ copper, steel, iron, aluminium.Wholesale business, and trader
Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps.
Copper
We are engaged in wide range of Copper Ore Lumps. We are a renowned manufacturer and exporter of an impeccable Copper Ore Lumps, Known for their high efficiency and durability, these copper ore lumps are easily available in different dimensions, sizes and can be customized as per the demand of our esteemed clients. Copper Ore We are reckoned as one of the most outstanding Copper Ore Suppliers in the nation. We offer an inexplicable range of copper ore that are obtained from best Copper Ore Mines of the country. Additional Information: Item Code: KBT-MD-002 Minimum Order Quantity: 100 ton Port of Dispatch: Surat, Gujarat Production Capacity: 10000 Ton Delivery Time: 10 Day After confirmation Packaging Details: As per customer requirement. Specifications: Copper ore: 10 % to 62% Cu
We have available high purity copper ingots c63 c65 grade 99.995 with impurity
Beryllium copper strip alloy 25 and alloy 174 c17200 and c17410.Manufactuer
In the form of Sheets, plates, strips, pipes & fittings from South Korea & China. Nickel Alloys, brass, bronze, Stainless steel are the other materials we offer.
Incoloy 825 is a nickel iron chromium alloy, which is widely used in petroleum, natural gas and chemical processing industries. It has good corrosion resistance and can operate at higher temperatures than most stainless steels. Incoloy 825 is a completely austenitic nickel iron chromium alloy, stabilized by titanium and added with copper and molybdenum. Incoloy 825 is a general engineering alloy, which is resistant to acid and alkali metal corrosion in oxidation and reduction environments. The Incoloy825 has the following functions: Good resistance to stress corrosion cracking. Good resistance to pitting and crevice corrosion Good oxidation resistance and non oxidative thermal acidity. It has good mechanical properties at room temperature and high temperature up to 550 Certification of pressure vessels with manufacturing temperatures up to 450 C Incoloy 825 metallographic structure: Incoloy 825 alloy has a stable face centered cubic structure. Chemical composition and appropriate heat treatment ensure that the corrosion resistance will not be weakened by sensitization. Incoloy825 Corrosion resistance: Incoloy825 is a general engineering alloy, which is resistant to acid and alkali metal corrosion in oxidation and reduction environments. Incoloy825 is widely used in various industrial fields where the working temperature is no more than 550. Typical applications include: Heating pipes, containers, baskets and chains for sulfuric acid pickling plants. Seawater cooling heat exchanger, marine product pipeline system, acid gas environment pipeline. Heat exchanger, evaporator, washing, immersion tube, etc. In phosphoric acid production. Air heat exchanger in petroleum refining Food Engineering chemical process Flame retardant alloy for high-pressure oxygen Product name INCOLOY Alloy 825 Grade INCOLOY Alloy 825 Thickness range 0.3mm-3.0mm, Width range 600mm-1500mm Length 2000mm, 2438mm, 3048mm Size 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required Finish No. 1 , No. 4, hairline , 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint Lead time 7 to 15 working days after the receipt Packing Wooden pallet or according to customer's request Application Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate Grade Cu Ti AI P C Ni Cr Mo INCOLOY Alloy 825 2 0.8 0.1 - 0.02 42 21 3
Use of INCOLOY Alloy 825: 1. The heater is generally used in the oil refining unit; 2. Chemical plant equipment pipeline; 3. Fast cooling cylinder for solid solution used in textile industry; 4. Seamless steel pipe for heat exchanger and condenser. 5. High pressure seamless steel pipe for food (gb-2000) is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipes with working temperature of - 40~400 �° C and working pressure of 10~30ma. 6. Seamless steel pipes for geological drilling and oil drilling control. 7. Cracking pipe for petrochemical industry is used to transport high-temperature and high-pressure fluid on fertilizer equipment. INCOLOY Alloy 825 Standard Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249) Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2 Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3 Drinking water tube: GB / T 19228 Mechanical tube: ASTM A554, EN 10296-2 Size Outer Diameter Range: 9.5~2000mm Thickness Range: 0.5~20mm (Size can be customized.) Length: Up to 11.8 meters per piece. Shape Section Round, square, rectangular Usage Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on; Heat exchanger tube: condenser, boiler, super heater, evaporator and so on; Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on; Mechanical tube: handrail, railings, balustrade, hence and so on. Features: 1.Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of tubes could be under 0.3�¼m. 2.We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing. 3. Thick welding, good appearance.The mechanical properties of tube could be tested. 4. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015. 5. Full material traceability is guaranteed during the manufacturing process. 6. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness. 7. Internal Bore: Tubes have a smooth, clean and crevice free bore.
