409L 409 STEINTING WEDING WELD WEDING WELD
Tlhaloso e khutšoane:
Litlhaloso tsa Wirering Wireding:
| Litlhaloso tsa Wirering Wireding: |
Litlhaloso:Aws 5.9, Asme Sfa 5.9
Kere:Er409, Er409l, ER409NB, ER409lniMo
WELDing terata ea terata:
Mig - 0,8 ho isa ho 1.6 mm,
Tig - 1 ho isa ho 5.5 mm,
Core Wire - 1.6 ho isa ho 6.0
Bokantle:Khanya, maru, e hlakileng, e ntšo
| Er409 Er409nb Mefuta ea lik'hemik'hale / Rod ea Rod: |
| Keletso | C | Mn | Si | P | S | Cr | Cu | Ni | Mo | Ti |
| 409 | 0.08 max | 0.8 max | 0.80 max | 0.03 max | 0.03 max | 10.50 - 13.50 | 0.75 max | 0.6 max | 0.5 max | 10xc ho - 1.5 |
| 409nb | 0.08 max | 0.8 max | 1.0 max | 0.04 max | 0.03 max | 10.50 - 13.50 | 0.75 max | 0.6 max | 0.5 max | 10xc ho 0.75 |
| Ho khothalletsoa litekanyetso tsa borena: |
| Teameter ea terata | Amps dcsp | Volts | Khase ea Ho Rateloa |
| 0.035 | 60-90 | 12-15 | Argon 100% |
| 0.045 | 80-110 | 13-16 | Argon 100% |
| 1/16 | 90-130 | 14-16 | Argon 100% |
| 3/32 | 120-175 | 15-20 | Argon 100% |
Tlhokomeliso: Literate tsa Tig Welding li its'etleha holim'a poleiti ea poleiti le boemo ba ho bopa.
Likhase tse ling tsa tšireletso li ka sebelisoa bakeng sa Tig Warding. Likhabele tsa ho silafala li khehiloe li nka boleng, litšenyehelo le ho sebetsana le ho sebetsa.
| Hobaneng u khetha: |
1. U ka fumana thepa e loketseng ho latela tlhokahalo ea hau ka theko e tlase.
2. Re fana ka li -Porks, fob, cfr, cfr, le mamela a ka theko ea polanete. Re u khothaletsa hore u etselle ho tsamaisa thepa e tla ba moruo haholo.
3. Lisebelisoa tseo re fanang ka tsona li netefalitsoe ka ho felletseng,
4. E netefatsa hore e fana ka karabelo pele ho 24Hores (hangata ka hora e le 'ngoe)
5. O ka fumana mefuta e meng ea setoko, mill e tsamaisang ka ho fokotsa nako ea ho etsa chelete.
6. Re inehetse ka botlalo ho bareki ba rona. Haeba ho ke ke ha khoneha ho fihlela litlhoko tsa hau kamora likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla etsa likamano tse ntle tsa bareki.
| Kholiseho ea boleng ba Saky Steel (ho kenyelletsa le ho senya le ho se sebelisoe): |
1. Teko ea pono ea pono
2. Kamoni ea tlhahlobo joaloka tensile, ho eketseha le ho fokotsa sebaka.
3. Tlhahlobo ea tšusumetso
4. Tlhahlobo ea tlhahlobo ea lik'hemik'hale
5. Teko ea Harness
6. Teko ea ts'ireletso ea ts'ireletso
7. Teko ea penetrant
8. Teko ea boitlamo
9. Teko ea boikhathollo
10. Teko ea Metallogle ea liteko
| Sephutheloana sa tšepe sa saky: |
1. Ho paka ho bohlokoa haholo ha ho le joalo ka likepe tsa machaba moo ho nang le thepa e fapaneng ho fihlela ho paka ka ho khetheha, ka hona re ka tsotella ho paka haholo.
2. Saky Steel thepa ea rona ka mekhoa e mengata e thehiloeng lihlahisoa. Re paka lihlahisoa tsa rona ka litsela tse ngata, tse ngata joalo ka hohle
Likopo:
Sebopeho sa lebitso la mofuta oa Er409 Weld tšepe ke 12% chromium e nang le TI e kentsoeng e le setaele. Hangata boitsebiso bona hangata bo sebelisetsoa ka bomalimabe bo ne bo se na sebopeho se tšoanang.
