GB 199 1318 33MRT Castings uses cookies to improve your experience. BS 1400 LG4 BS EN 1982-2008 GC CC492K CuSn7Zn2Pb3-C NES 838 AS1565-1985 C92410 AS 1565-1974 924B DIN 1705 2.1052.03 Key Features A general bearing alloy working under low loads and for non critical uses.
LB2 continuous cast leaded tin bronze with good plasticity which maximises strength. This includes necessary cookies to interact with the website, anonymous analytical data, and some third party cookies. Leaded Gunmetal LG2 is a general purpose leaded gunmetal conforming to the requirements BS1400 – 1985 alloy LG2. For many years, NovaCast has cast and machined impellers and pump components for a wide variety of industries and applications ranging from centrifugal pumps used in the Oil & Gas, Chemical, Water  Following re-organisation and expansion of our engineering department, we have an immediate requirement for a Quality Assurance Technician to join the department. Service at elevated temperatures is limited by resistance to gradual deformation over prolonged periods of time and to oxidation. Tin max 5. B62 Mechanical Properties. Silicon. 3150165 | VAT No. Chemical Composition % % % Tin: 4.0-6.0: Zinc: 4.0-6.0: Lead: 4.0-6.0: Nickel: 1.0: Copper: Remainder . The substantial lead content gives it excellent machining qualities, it has medium strength, good pressure tightness and it is not subject to dezincification. Purchase your copy of BS 1400:1985 as a PDF download or hard copy directly from the official BSI Shop. Manganese max. Lead max 5. Physical Properties . BS1400 AB2 also offers good strength and toughness with good resistance to shock loading.

The high lead content gives fine turnings with light cutting load and very good machining characteristics.This alloy finds wide application where good corrosion resistance is required.This alloy is a very useful all-round alloy and has been known for many years as 'ounce' metal and also as 'red brass'.Applications include bearings, for backings only and general application, pressure castings (for normal temperatures up to 200 lbs. Impact Resistance Charpy (ft.lbf) 19. Mechanical Properties for LG2 Bronze Bearings. PB2 has a higher tin content than PB1 which gives an excellent resistance to wear. p.s.i. Grade: BC6: JIS: BC6 /BC6C: ASTM: C83600: BS(1400): LG2: DIN: CuSn5ZnPb: Description: General purpose bronze bearings are manufactured from continuous cast bronze, conforming to AS1565 grade C83600 (BS1400LG2). Titanium max. BS1400 AB2 bronze alloy offers excellent cavitation, corrosion and erosion resistance, with high wear and abrasion resistance. Hardness, Brinell 60. Mechanical Properties . It also suits wide applications for general castings where moderate strength, pressure tightness and good machinability are required, for example fire equipment fittings, hose couplings, water pump impellers and small gears.MRT meet a five-fold increase in demand for critical care ventilator components.Visit us at stand C240 on the 11th, 12th & 13th of February 2020.MRT have purchased a new Brother R650X2 Twin Pallet CNC Machining Centre.© MRT Castings Limited 2020 | Registered in England - No. Needs adequate lubrication but good embed ability. A British continuous cast leaded gunmetal to BS1400 LG2 CuSn5Zn5Pb5, which also meets the European norm BS EN 1982-2008 CC491K. The closest international standards are the BS 1400 LG2, the ASTM B505 C83600 and the … Excellent machining properties, very good wear resistance and medium to good corrosion resistance. BS1400 : LB4 is a leaded bronze containing approximately 9% lead and 5% tin. Tensile Strength Mpa. LG2 BS 1400 Chemical Composition % Copper max 85. Typical Uses General bearing and bushing applications and pumps and valves. BS1400 LG2. Iron. All BSI British Standards available online in electronic and print formats. It is not suitable for sustaining loads at temperatures exceeding 300°C.Coefficient of Thermal Expansion (per °C @ 0-250°C)The machinability of LG2 is excellent. Nickel max. Aluminium. LEADED GUNMETAL LG2 (BS 1400 1985 LG2) Leaded Bronzes and Gunmetals (also known as Red Brass) offer better machining characteristics than other Bronzes while maintaining a good balance of corrosion resistance and strength. Reporting directly to our Design Engineer, the successful candidate will work closely with our design and engineering teams, as well as those of our customers and suppliers, to maintain the excellent quality standards  We use cookies to give you the best possible experience on our site. Copper Alloy LG2 (GUNMETAL) This alloy conforms to BS 1400 LG2. By continuing to use the site you agree to our use of cookies.We use cookies to give you the best possible experience on our site. up to 260°C), and pressure-tight castings.