Cube2pb--c17300 (cda 173) the leaded beryllium copper is identical to a version of lead-containing alloy c17200 and achieves the same exceptional strength after hardening. C17300 rods contain a small amount of lead to provide an alloy tailored for automatic machining operations and the lead promotes formation of finely divided chips thus extending cutting tool life. Typical application for c17300 leaded beryllium copper alloys: Electrical industry: switch parts, relay parts, electrical connectors, fuse clips, contact bridges, electrical motor components, navigational instruments, electrical switch and relay blades. Fasteners: washers, fasteners, lock washers, retaining rings, roll pins, screws, bolts Industrial: bushings, non-sparking safety tools, shafts, pumps, springs, welding equipment, rolling mill parts, spline shafts, pump parts, valves, bourdon tubes, bellows, electrochemical springs, flexible metal hose 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 Custom shapes are available upon request. Wooden cases
Aluminum alloy with copper as the main trace element.High strength hard aluminum, can be strengthened by heat treatment, the strength is only second to 7 series.Generally used in structural materials, but also for forging.Used for structural parts of aircraft, structure parts of building and transportation tools, mould, mechanical parts requiring high strength, cabinet shell,etc. Place of Origin: China Application: Industrial Surface Treatment: Anodizing Shape: Round Technique: Extruded Hardness: 99-200 Alloy Or Not: Is Alloy Al (Min): 90% Yield (MPa): 275 Temper: T3 - T8 Ultimate Strength (MPa): 425 Supply Ability: 1000000 Ton/Tons per Week Packaging Details: standard export package or as your requirement Payment term: T/T,L/C etc. Port of shipment: Xiamen ,China
Cuni2si uns.C64700/c70250 nickel silicon bronze alloys, which is an age-hardening alloy, higher alloyed in comparison with cuni1.5si, for current-carrying formed parts. It has an a-structure with very fine precipitations and recommends itself both for lead frames which require a high rigidity of the pins and for connector with high demands on the electrical conductivity, strength and relaxation behavior. In addition, the cuni2si can also be used for current-carrying formed parts and contact springs due to its good fatigue strength, forming and spring properties. Typical application for c64700/c70250 nickel silicon bronze alloys: Electrical : resistance welding electrodes, motor rotor bar, and resistance welding tips. Fastener : fastener parts Industrial : brazing rod, welding rod Available sizes: Custom diameter & sizes, random mill lengths Available products (forms): Round bars, flat bars, square bars, rectangular bars, hexagon bars Custom shapes are available upon request. Wooden cases
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. 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, clips Fasteners: 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, bellows Available sizes: Custom diameter & sizes, random mill lengths Available 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. Wooden cases
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
Lead acid battery, lead battery plate.CIF/FOB
Material: 194 Plating: spot Ag Plating thickness: 3 to 7ª¦m Pad size: 100 x 100mm Maximum horizontal burr: 0.03mm Maximum vertical burr: 0.03mm Maximum camber: 0.05mm Maximum crossbow: í+0.127mm 24kpcs/carton
Pad size: 189 x 200 Maximum vertical burr: 0.025 degrees Maximum horizontal burr: 0.051 degrees Maximum camber: 0.05 Maximum cross bow: 0.10 Material: 194 Plating: spot Ag Plating thickness: 3.00 to 7.00
Material: alloy 42 Plating: spot Ag Plating thickness: 3.00 to 7.00 Maximum vertical burr: 0.025 Maximum horizontal burr: 0.03 Max camber: 0.15 Max cross bow: 0.15
Material: TAMAC15 H/CAC92 SH Plating: spot Ag Plating thickness: 3.00 to 8.00mm Maximum vertical burr: 0.015mm Maximum horizontal burr: 0.05 to 3mm Maximum coil SRT: 0.25mm Maximum camber: 0.125mm Maximum crossbow: 0.15mm 192 pieces/strip
Structural spider fittings, glass door hardwares, glass shower enclosures, glass partitions, stainless steel balustrade, SS handrail brackets/standoffs, glass pool fence hardwares and custom design hardwares.
Wrought iron doors, wrought iron gates, wrought iron railings, wrought iron fences.
C17300 leaded beryllium copper.
Like C22000,it is an alpha brass nominally composed of 89% copper and 9% zinc, but it also contains abt. 2% lead in order to impart free-cutting characteristics. The relatively low zinc content of C31400 provides excellent corrosion resistance in potable water along with a pleasing golden color that matches C22000 hardware. Alloy C31400 is also suitable for outdoor use due to its resistance to stress corrosion cracking and to corrosion in general, but where the highest strength is not required.
Athletic apparel,yoga clothing, women sport bar,yoga active products ,swimming wear.Manufacture, packing , shippment ,after sales service
1.6* chair:40x40xh74cm, 2.1*table:178x75xh102cm, with 5mm clear glass(safety) on the top. 3.Alu. Tube: 40*40*1.2mm.20*20*1.2 mm . 4.Wicker size:7-8x1.2-1.3mm. Loading in a carton. 40'hq:46sets
Marble tiles, granite tiles, slabs, marble medallions, mosaics, 3D walling panel, marble wall relief, marble & granite carving columns, railings, stairs & steps, mouldings & borders, kerbs, pavers, cubestone, countertop & vanity tops.Exporting, FOB, CNF, CIF
Lead Tetraacetate(CAS:546-67-8)
Lead dioxide(CAS:1309-60-0)
