Стандарты Британии (BS)
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BS EN 757: 1997 Welding consumables - Covered electrodes for manual metal arc welding of high strength steels - Classification (Eng)
This European Standard was approved by CEN on 1997-01-19. 14p. This standard specifies requirements for classification of covered electrodes based on the all-weld metal in the as-welded or stress relieved conditions for manual metal arc welding of steels with a minimum yield strength higher than 500 N/mm2.
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This European Standard was approved by CEN on 4 September 1999. 12 p. This standard specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding, gas tungsten arc welding, plasma arc welding and submerged arc welding of stainless and heat resisting steels. The classification of the wire electrodes, wires and rods is based on their chemical composition.

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This European Standard was approved by CEN on 2 January 2004. 16p. This standard specifies requirements for classification of electrode-flux combinations and all-weld metal in the as-welded condition for submerged arc welding of non alloy and fine grain steels with a minimum yield strength of up to 500 MPa. Classification can be made with solid wire electrodes or tubular cored electrodes. One flux may be classified with different electrodes. The...

BS EN 758: 1997 Welding consumables - Tubular cored electrodes for metal arc welding with and without a gas shield of non-alloy and fine grain steels - Classification (Eng)

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This European Standard was approved by CEN on 1997-01-19. 16p. This standard specifies requirements for classification of tubular cored electrodes in the as-welded condition for metal arc welding with or without a gas shield of non-alloy and fine grain steels with a minimum yield strength of up to 500 N/mm2.

BS EN 760: 1996 Welding consumables - Fluxes for submerged arc welding - Classification (Eng)

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This European Standard was approved by CEN on 1996-02-12. 14p. This standard applies to fluxes for the submerged arc welding of non-alloyed, low alloy and high alloy steels such as stainless and heat resisting steels and of nickel and nickel alloys using wire electrodes and strip electrodes.