Li-electrode tsa ENiCrFe-3 bakeng sa Nickel

Tlhaloso e Khutšoanyane:

Electrode e kenya tšepe ea weld ea 65Ni-20Cr-2Nb-1.5Mo.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

KHOUTO EA ISO EA EN: 14172:ENi6082

Electrode e kenya tšepe ea weld ea 65Ni-20Cr-2Nb-1.5Mo. Tšepe ea weld ea boleng ba radiographic e nang le thepa e phahameng. E loketse hantle bakeng sa li-alloy tsa ho tjheseletsa tsa metsoako e tšoanang le ea tsona, bakeng sa ho koahela tšepe ka motsoako oa Nickel-Chromium-Iron ha lintho tse ngata tsa Manganese li sa kotsi, bakeng sa lehlakoreng le koahetsoeng ka tšepe ea Nickel Chromium-Iron le metsoako e fapaneng ea tšepe. E loketse ho koahela lipoleiti tsa forge. E khothaletsoa ka ho khetheha bakeng sa ho tjheseletsa 9% Ni Steels bakeng sa tšebeletso ea cryogenic. E boetse e sebelisoa bakeng sa ho tjheseletsa li-alloy tsa Nickel-Chromium tse sebelisetsoang lits'ebetso tsa mocheso o phahameng joalo ka likarolo tsa ho futhumatsa tsa sebōpi le li-tube tsa reformer.

Sebopeho se Tloaelehileng sa Lik'hemik'hale tsa Tšepe e Weld

Karolo C Mn Si Cr Ni Fe Nb Cu Ti S P
Peresente 0.10 5.0-9.5 1.0 13.0-17.0 59.0 10.0 1.0-2.5 0.50 ≤1.0 ≤0.015 ≤0.030

LITHEPA TSE TLWAELEHILENG TSA MEKHANIKI TSA TS'EPE EOHLE E WELD

UTS YS Ho lelefatsa Matla a Tšusumetso ea CVN (J) Katoloso ea Mahlakore Matla a ho Kena ho
(MPa) (MPa) (L= 5d)% ho tlase ho 196°C mochesong o ka tlase ho 196°C (mm) 600°C ka lihora tse 1000.
620 500 30 75 0.85 160 MPa

Lintlha tse Potlakileng le tse Pakang: DC (+)

Boholo (mm)

Bolelele ba Dia x

5 × 350

4 × 350

3.15×350

2.5×350

Mefuta ea Hona Joale (Li-amps)

150-180

120-150

80-110

60-70

Boima/Lebokose (lik'hilograma)

2.5

2.5

2.5

2.5

Tlhokomelo

1. Netefatsa hore li-electrode li omme. Omisa li-electrode hape mochesong oa 300-325°C ka hora e le 'ngoe.

2. Boloka seqha se sekgutshwane, sefaha sa stringer mme o fokotse ho kenella ha mocheso.

3. Lumella tjheseletso hore e phole ho fihlela ka tlase ho 50 C pele e kenngoa, lera le latelang.


  • E fetileng:
  • E 'ngoe: