Stainless Steel Welding Electrode
A302
GB/T E309-16
AWS A5.4 E309-16
Tlhaloso: A302 ke electrode ea tšepe e sa hloekang ea Cr23Ni13 e nang le titanium-calcium coating.E ka sebelisoa bakeng sa AC le DC ka ts'ebetso e ntle haholo ea ts'ebetso.Tšepe e kentsoeng e na le khanyetso e kholo ea ho peperana le khanyetso ea oxidation.
Kopo: E sebelisetsoa ho tjheseletsa mofuta o tšoanang oa tšepe e sa hloekang, lesela la tšepe, tšepe e nang le sebōpeho se khethehileng (Cr19Ni9 e tšoana le tšepe e tlaase ea carbon), tšepe e phahameng ea chromium, tšepe e phahameng ea manganese, joalo-joalo.
Sebopeho sa lik'hemik'hale tsa tšepe ea weld(%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.08 | 0.5 ~ 2,5 | ≤0.90 | 18.0 ~ 21.0 | 12.0 ~ 14.0 | 2.0 ~ 4.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Mechine ea tšepe ea weld:
Ntho ea teko | Matla a tšepe Mpa | Elongation % |
Guaranteed | ≥550 | ≥25 |
Nako e khothalelitsoeng:
Bophara ba molamu (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding Current (A) | Lilemo tse 50-80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Tlhokomeliso:
1. Electrode e tlameha ho behoa ka hora e le 1 ho 150 ℃ pele ho ts'ebetso ea welding;
2. Hobane botebo ba ho kenella ha bo teba nakong ea AC welding, phepelo ea motlakase ea DC e lokela ho sebelisoa ka hohle kamoo ho ka khonehang ho fumana ho kenella ho tebileng.'me hona joale ha ea lokela ho ba kholo haholo ho qoba bofubelu ba molamu oa ho cheselletsa.
Wenzhou Tianyu Electronic Co., Ltd. e thehiloe ka selemo sa 2000. Re qetile lilemo tse fetang 20 re etsa li-electrode tsa welding, lithupa le lisebelisoa tsa ho cheselletsa.
Lihlahisoa tsa rona tse ka sehloohong li kenyelletsa li-electrode tsa tšepe tse sa hloekang, li-electrode tsa tšepe tsa carbon, li-electrode tse tlase tsa welding, li-electrode tsa welding, nickel & cobalt alloy welding wires, tšepe e bonolo le lithapo tse tlase tsa alloy, lithapo tsa tšepe tse se nang tšepe, likhoele tse sirelelitsoeng ka khase, lithapo tsa aluminium tse cheselletsang, li-arc tse kentsoeng ka metsing.lithapo, lithapo tsa nickel & cobalt alloy welding, lithapo tsa tšepe tsa koporo, lithapo tsa welding tsa TIG & MIG, li-electrode tsa tungsten, li-electrode tsa carbon gouging, le lisebelisoa tse ling tsa welding & consumables.