BS EN 4677-001. Aerospace series. Welded and brazed assemblies for aerospace constructions. Joints of metallic materials by electron beam welding. Part 001. Quality of welded assemblies
€23.00
Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forgings and parts (1230-1420 MPa: limiting ruling section 150 mm)
€165.00
Specification for chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1130-1330 MPa)
Specification for Chromium-nickel-copper-molybdenum corrosion resisting steel (precipitation hardening) billets, bars, forgings and parts (1270 MPa to 1470 MPa)
Specification for carbon-molybdenum steel (bar for the manufacture of forged bolts only)
Specification for carbon-manganese steel sheet and strip (softened) (for use in the softened condition: 460/600MPa) (suitable for welding)
Specification for low nickel-chromium steel (bar for the manufacture of forged bolts only)
Aerospace series. 3 Per Cent Chromium-Molybdenum-Vanadium Steel (Air hardening) (1 554 MPa: limiting ruling section 29 mm)
Specification for Carbon steel bright bars for machining. (540 MPa; maximum size, 101 mm diameter or minor sectional dimension)
Specification for Carbon case-hardening steel
Specification for 3 per cent nickel case-hardening steel
Specification for 4 per cent nickel-chromium-molybdenum steel (Air hardening). (1545 MPa: limiting ruling section 63.5mm)
Specification for 1½ per cent nickel-chromium-molybdenum steel. (880/1080 MPa: limiting ruling section 150 mm)
Specification 2½ per cent nickel-chromium-molybdenum steel. (1000/1160 MPa: limiting ruling section 150 mm)
Specification for Carbon steel. (Bar for the manufacture of forged bolts only)
