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AFNOR
NF EN 4331
En Vigor
2002-05-01
Aerospace series - Steel FE-WL1804 (25CrMnMo4-2-2) - Filler metal for
welding - Wire and rod
AFNOR
NF EN 2469
En Vigor
2007-08-01
Aerospace series - Steel FE-PA3901 (X1CrNi18-10) - Air melted - Softened
- Wires - 0,4 mm inférior or equal to D inférior or equal to 12,5 mm -
450 Mpa inférior or equal to Rm inférior or equal to 650 MPa
AFNOR
NF EN 13740-2
En Vigor
2003-08-01
Agricultural machinery - solid fertilizer lines distributors -
Environmental protection - Part 2 : test methods
AFNOR










