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GOST 19241-80.

GOST 19241-80.

Are you interested in GOST 19241−80 for low-alloyed nickel alloys from the supplier company AvecGlob? Here you will find interesting information on this topic.

general information

GOST 19241−80 defines as marks of nickel and low-alloyed nickel alloys, which are among the deformable, and are intended for the manufacture of semi-finished products used in electronic engineering.

Chemical composition

                                           
Chemical composition, % Approximate purpose  
Main Components Impurities, no more than  
at the
the
darts		 Nickel + cobalt, not less than Co-
balt, not more than		 Cream-
the		 Mag-
the		 Free-
frame		 Kahl-
activities		 G-
le-
zone		 Cre-
mundane		 Mar-
ha-
nets		 Mag-
the		 Copper The y-
le-
clan		 Sulfur Alu-
mi-
the		 Zinc Swee-
nets		 Cad-
mission		 Mouse-
yak		 Sour-
ma		 Vis-
turbidity		 Fos-
odds		 Olo-
in		 Kis-
lo-
clan
HK0.04 99.6 - 0.02-
0.06		 - - - 0.07 - 0.05 0.05 0.05 0.06 0.003 - 0.005 0.002 0.002 0.002 0.002 0.002 0.002 0.002 - For cathodes
NK0.2E 99.4 0.1 0.15-
0.25		 - - - 0.07 - 0.04 0.05 0.04 0.05 0.003 0.01 0.005 0.002 0.002 0.002 0.002 0.002 0.002 0.002 - For cathodes and other parts of electronic devices
NMg 99.6 - - 0.02-
0.07		 - - 0.07 0.02 0.03 - 0.05 0.05 0.005 - 0.005 - 0,001 0,001 0,001 0,001 0,001 0,001 - For cathodes
NMg0.1 99.7 0.1 - 0.08-
0.12		 - - 0.04 0.01 0.01 - 0.02 0.04 0.003 0.01 0.005 0.002 0,001 0,001 0,001 0,001 0,001 0,001 - Also
HB3 96.0 - - - 2,5-
3.5		 - 0.07 0.02 0.03 0.05 0.05 0.10 0.005 - 0.005 - 0,001 0,001 0,001 0,001 0,001 0,001 - «
- 99.9 0.1 - 0.01-
0.04		 - - 0.04 0.01 0.01 - 0.02 0.04 0.003 0.01 0.002 0,001 0,001 0,001 0,001 0,001 0,001 0,001 - «
NMg0.055v 99.85 0.1 - 0.04-
0.07		 - - 0.04 0.006 0.01 - 0.02 0.04 0.003 0.01 0.002 0,001 0,001 0,001 0,001 0,001 0,001 0,001 0.003 «
NMg0.088v 99.8 0.1 - 0.07-
0.10		 - - 0.04 0.006 0.01 - 0.02 0.04 0.003 0.01 0.002 0,001 0,001 0,001 0,001 0,001 0,001 0,001 0.003 «
НВ3в 96.0 - - - 2,5-
3.5		 - 0.04 0.006 0.01 0.04 0.02 0.08 0.003 0.01 0.004 0.002 0,001 - 0,001 0,001 0,001 0,001 0.003 «
НВМг3 — 0,05в 96.0 - - 0.04-
0.07		 2,5-
3.5		 - 0.04 0.006 0.01 - 0.02 0.06 0.003 0.01 0.004 0.002 0,001 - 0,001 0,001 0,001 0,001 0.003 «
НВМг3 — 0,08v 96.0 - - 0.07-
0.10		 2,5-
3.5		 - 0.04 0.006 0.01 - 0.02 0.06 0.003 0.01 0.004 0.002 0,001 - 0,001 0,001 0,001 0,001 0.003 «
- 95.6 0.1 - 0.01-
0.04		 3,7-
4.2		 - 0.04 0.01 0.02 - 0.02 0.02 0.003 0.01 0.002 0,001 0,001 0,001 0,001 0,001 0,001 0,001 - «
НКа0,07 99.65 - - - - 0.05-
0.1		 0.02 0.01 0.01 0.01 0.02 0,15 - - 0.004 - - - - - - - - For cathodes of electro-
vacuum devices
NKa0.13 99.60 - - - - 0.1-
0.16		 0.02 0.01 0.01 0.01 0.02 0,15 - - 0.004 - - - - - - - - Also
                                                       

Supplier — AvekGlob Company — offers at a reasonable price from the manufacturer a diverse range of low-alloy nickel alloys that meet the requirements of GOST 19241−80. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Specifications for the production of low-alloyed nickel alloys

  • The oxygen content is indicated for alloys in ingots.
    In the alloys of grades НК0.2Э and НМг0.1 obtained by vacuum melting, the mass fraction of zinc should not be more than 0.002%, the mass fraction of tin, lead, cadmium, arsenic, antimony, bismuth and phosphorus should not exceed 0.001% of each element. To the designation of grades НК0,2Э and НМг0,1 in this case the letter «в» is added;
  • In nickel-magnesium alloys of vacuum melting, the mass fraction of zinc is allowed to not exceed 0.004%;
  • In the alloy of grade HMg0.1, the mass fraction of magnesium is not more than 0.15%, silicon — no more than 0.02%, sulfur — no more than 0.005%;
  • In the alloy grade NK0.2E, when used for the manufacture of tubes, the mass fraction of manganese is allowed to be not more than 0.03%, sulfur — not more than 0.005%, cadmium, antimony, bismuth, phosphorus and tin — not more than 0.001% of each element;
  • At the request of the consumer, the grade HB3v alloy should be manufactured with a mass fraction of magnesium 0.015−0.04%.

Supplier — AvekGlob company — offers to purchase various low-alloyed nickel alloys that meet the technical requirements of GOST 19241−80. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.