If free exposure is restricted by applied cathodic protection, or connection to. Bs 2872 1989 superceded by bs en 12165 and bs en 12420 1998 bs 2874 1986 superceded by bs en 12167, bs en 12163 and bs en 12164 1998 dtd197a, bs b23, nes833 pt2, nes834 pt2, iso 428 and din 17665 astm b150 uns c63200 ams 4640 and 4631 c630 cual10ni5fe4 wl. Good resistance to scaling, erosion and cavitation. This naval brass was originally used in marine applications and has good corrosion resistance in moderately polluted river water and clean sea water. Everyday low prices and free delivery on eligible orders.
The ca104 bs2b23 type material is a wrought high strength. An ultramodern be manufacturing unit has been set up by us for executing all the business related operations in an organized manner. Bronze alloys bronze ca104 properties, fabrication and. Bs 2874 1986 superceded by bs en 12167, bs en 12163 and bs en 12164 1998 dtd197a, bs b23, nes833. It is also hot workable and relatively easy to machine, making it a popular choice of aluminium bronze. Aluminium bronze bs2874 ca104 leeds bronze engineering ltd. Supplier of copper nickel alloys sunflex metal industries. Copper and copper alloys general information en standards for. Bs 2874 copper and copper alloys rods and sections other than forging stock. Astm b aerospace standards bsb23 and dtda and the european standard bs en cwg minimum mechanical properties for bs ca all material we supply has full traceability with inspection certification in.
Ca104 also has excellent corrosion resistance, abrasion resistance and ability to withstand shock loading. Astm b aerospace standards bsb23 and dtda and the european standard bs en cwg minimum mechanical properties for bs ca all material we supply has full traceability with inspection certification in accordance with bs en. Free cutting brass rods is 31989 grade i is 31989 grade ii is 31989 grade iii bs 2874 cz 121 pb3 uns c36000 bs 2874 cz 1 cw 614 n en 12164. Bs 2874 cz114 bs 2872 cz114 bs en 12164 cw712r key features a copper zinc alloy with a small addition of tin to aid corrosion resistance. These highquality brass rods are manufactured as per various national and international standards like. Ca104 is wrought high strength aluminium bronze, the commonly most used bronze. Wrought copper alloys conversion of old bs into en material designations. Table 34 operating conditions for manual metal arc welding processes. Alloy ca104 data sheet quick facts we stock a comprehensive range of round bar sizes between 20 203. Leaded brasses free cutting brass astm b 455 b 16 c 38500 c 36000 bs 2874 cz 121pb3 or cz124 is319 grade i ii iii jis3250 h c3604 or c3602 f orging brassastm b 124 c37700 bs 2874 cz 122 is 3488 f high tensile brass is 320 ht1 or ht2 bs 2874.
The left hand column below gives the current bs en designation available, while the right. It is mainly utilised for its high strength and its excellent resistance to erosion and corrosion in seawater and many other aggressive environments. The alloy is a single alpha phase and has good ductility. Astm b aerospace standards bsb23 and dtda and the european standard bs en cwg minimum mechanical properties for bs ca all material we supply has full traceability with inspection certification. A high strength aluminium bronze alloy, used widely for marine valves and aerospace fasteners. Ca104 bsb23 dtd197a is the most commonly used grade of aluminium bronze in the united kingdom. Aluminium bronze bs2874 ca104m and def stan 02833 also offers excellent abrasion and wear resistance, an ability to endure shock loading and firstrate mechanical. It is particularly suitable for mechanised operations rather than manual welding. The properties, applications and fabrication details are provided for bronze alloy ca104. Astm b 124 c37700 bs 2874 cz 122 is 3488 forging brass cw608n. British standard old bs 1400 ab2 1400 ab2 2872 2874, ca104 german standard old din 1714, gcual10ni 1714, gzgccual10ni 17665. Broder metals can provide aluminium bronze ca104 with the intent to meet astm b124b124m08a cual10ni5fe4 din 17 665 uns c63200, c63000 ca 104 bs 2872, 2874, 2875 cual10ni5fe4 iso 428.
Ca103 material is a high strength alloy that offers the combination of high wear resistance and corrosion resistance in marine environments and many acidic environments. Ca104 is wrought high strength aluminium bronze, the commonly most used bronze in the market in the uk. Pdf flow influenced electrochemical corrosion of nickel. Aluminium bronze must not be confused with free machining brass. Aluminium bronze alloys for industry european copper institute. In addition, the alloy offers very good wear and abrasion resistance, an ability to withstand. Typicalapplications valveseats marinehardware thrustwashers wormgears highstrengthfasteners. Wrought aluminiumbronze copperaluminium schreier metall. C63200 dtd197a iso cual10ni5fe4 chemical composition copper rem aluminium 8. Can be used as a standalone system or in combination with microautobox ii. Impacting, vibrating or subject to wear parts in engine and gear construction. J suratwala estate, rakhial, ahmedabad, gujarat, india. Bolts, highstrength bolts and nuts, shafts, spindles, worm and gear. Standard specification for concentriclaystranded aluminum conductors, coatedsteel reinforced acsr.
The more common alloys normally contain 36% each of these two elements. Guide to nickel aluminium bronze for engineers copper. Source for european and american copper and copper alloys. Aluminium bronze bs2874 ca104m and def stan 02833 is a nonsparking alloy which offers an excellent blend of strength and corrosion resistance, especially in marine environments. Is 4170 cuzn40 bs 2874 cz109 jis 3250h c2800 astm b171 c36500 is 44 cuzn37 bs 2872 cz 108, cz1 cw509l cw610l. Pdf the mixed charge and mass transfer influenced anodic current response.
Bs 2874 cz 2 c35330 cuzn36pb2as b584 c87500 b371 c69400 astm others si4 free lead brasses cen lego name. Fasteners aluminium bronze stud exporter from jamnagar. Specification for copper alloy globe, globe stop and check. Ca 104 is widely used for marine applications having superior corrosion resistance to marine conditions, high. Acsr aluminium conductor galvanized steel reinforced.
Table 1 specification bs en 12165 wrought forgings 680 mm diameter. Bs en and bs standards comparison for copper and copper alloys. Fraser alloy ca 104 is a continuous cast nickel aluminium bronze. Brick and block bs 56283 bs 187 bs 3921 bs 60731 aluminium cp 118a not suitable for use in escape stairs see clause 6 cast iron bs 1452 copper alloys bs 2870 aluminium bronze grades ca 101 to 106 inclusive or phosphor bronze grades pb 101 to 104 inclusive should be used bs 2872 bs 2874 see fire safety recommendations in clause 6 steel. Is291 grade i or ii bs 2874 cz 112 jis 3250 c4622 astm c48200. To receive a copy of any of the following literature or to download a pdf version please visit. Astm b aerospace standards bsb23 and dtda and the european standard bs en cwg minimum mechanical properties for bs ca all material we supply has full traceability with inspection. The addition of tin improves corrosion resistance, especially in sea water. Astm d5363 pdf astm d standard specification for anaerobic singlecomponent adhesives an. Used for its high strength and excellent corrosion resistance to sea water and other aggressive environments aluminium bronze bs2874 ca104 has good wear and abrasive resistance the ability to withstand shock loading. This website uses cookies to improve your experience. Is 320 ht1 or htb3 bs 2874 cz114 cz115 jis 3250h c6782 or c6873, bs1001type 1 2, is 87372. The current en standardsadopted as bs ens by british standards institutionhave been classified into a number of categories for ease of use with groups such as unwrought products or rod bar and wire to forgings and fittings or rolled flat product.
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