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China, Chinese 0.5" Inch Beryllium Copper Round Bar C17200 Hard Drawn1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsCopperC17200Beryllium Copper
Ohmalloy Material Co., Ltd.
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Product Description 0.5" inch beryllium copper round bar C17200 Hard Drawn Beryllium copper is a supersaturated solid solution copper-based alloy, a copper alloy with bismuth as the main alloying element, also known as beryllium bronze.Features:Beryllium copper is an alloy with good mechanical, physical and chemical properties. After quenching, it has high strength, elasticity, wear resistance, fatigue resistance and heat resistance, with feature of high conductivity,thermal conductivity, cold resistance and non-magnetic, no sparks when hitting, easy to weld and excellent corrosion resistance in the atmosphere, fresh water and seawater.Usage:Casting beryllium bronze: (Cu-2Be-0.5Co-0.3Si, Cu-2.6Be-0.5Co-0.3Si, Cu-0.5Be-2.5Co, etc.) For explosion-proof tools, various molds (inner inserts for plastic injection molding dies, integral cavities for blow molds, automotive molds), bearings, bushings, bushings, gears and various electrodesProcessing beryllium bronze: (Cu-2Be-0.3Ni, Cu-1.9Be-0.3Ni-0.2Ti) is mainly used as a variety of advanced elastic components, especially requiring good conductivity, corrosion resistance, wear resistance, cold resistance, various no magnetic components, used as a large number of bellows, diaphragms, bellows, micro switches, etc.Chemical Composition(%)BrandBeCoNiCo+NiCo+Ni+FePbCuOtherC172001.8-2.0//Min 0.2Max 0.6Max 0.2Bal.Max 0.05Technical Specification DensityHardness after QuenchingTensile StrengthYield Strength (0.2%)Elastic Modulus ConductivityThermal Conductivityat 20oCg/cmHRCMPaMPaGPaIACSw/m.k8.3≥36-42≥1000103512818%105Cube2--C17200 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.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures. Typical Application for C17200 Beryllium Copper Alloys: Electrical Industry: Electrical Switch and Relay Blades, Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Contact Bridges, Belleville Washers, Navigational Instruments, ClipsFasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs, Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Metal Hose, Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear. Plates on Heavy Equipment, BellowsAvailable Sizes: Custom Diameter & Sizes, Random Mill lengthsAvailable Products (forms): Round bars, Round strips, Round wires, Round tube, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, Coils Custom shapes are available upon request. Beryllium copper strip Mechanical PropertiesSymbol or BrandsChemical CompositionTemperTensile Strength (N/mm2)Elongation (%)EnduranceVickers Hardness (HV)Electric Conductivity (%IACS)C1720Be:1.8-2.0 Ni+Co≥0.20 Ni+Co+Fe≤0.6 Cu+Be+Co+Fe ≥99.5Before age-hardeningO410-540≥35-90-160≥171/4H510-620≥10-45-220≥161/2H590-695≥5-180-240≥15H685-835≥2-210-270≥15After age-hardeningOT1100-1380≥3≥960325-400≥221/4HT1180-1400≥2≥1030350-4301/2HT1240-1440≥2≥1100360-440HT1270-1480≥1≥1140380-450Spread(Standard)OM685-885≥18≥480220-270≥171/4HM735-930≥10≥550235-2851/2HM815-1010≥8≥650260-310HM910-1110≥6≥750295-345XHM1100-1290≥2≥930340-390XMHS1210-1400≥2≥1030360-41 International Specification:Rods/Bars/Tubes: ASTM B196,251,463; SAE J461,463; AMS 4533,4534,4535; AMS4650,4651;RWMA Class 4Strips: ASTM B194, AMS4530,4532; SAE J461,463Sheets: ASTM B194Wires: ASTM B197, AMS4725, SAE J461,463Plates: ASTM B194, SAE J461,463; AMS4530,4533,4534,AMS4650,4651; RWMA Class 4.European Standards: CuBe2, DIN 2.1247, CW101C to ENNote:ASTM: American Society for Testing and MaterialsSAE: Society of Automotive EngineersAMS: Aerospace Materials Specification (Published by SAE)RWMA: Resistance Welder Manufacturers' AssociationNote: Unless otherwise specified, material will be produced to ASTM Most Commonly Temper Used:Rods/Bars/Tubes: A(TB00),H(TD04),AT(TF00),HT(TH04)Strips: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04)Sheets: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04),AT(TF00)Wires: A(TB00),1/4 H(TD01),1/2 H(TD02),3/4H(TD03),H(TD04)Plates: A(TB00),H(TD04),AT(TF00),HT(TH04) Our Package Our Customer RepresentativesOur Services RFQ1. What's the minimum quantity customer can order?If we have your size in stock, we can provide any quantity you want.If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.2. How can you pay for small sample amount?We have Western union account, wire transfer for sample amount also ok.3. Customer do not have express account. How will us arrange the delivery for sample order?Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.4. What's our payment terms?We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.5. Do you provide free samples?If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.6. What's our working time?We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.
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