TY - JOUR T1 - AISI 1030 YÜZEYYNDEKY KAYNAK DYKY?YNDE AZOT KORUYUCU TT - THE EFFECT OF NYTROGEN SHYELDED GASES AT WELDED METAL SURFACE AISI 1030 AU - Yıldız, Tülay PY - 2010 DA - March DO - 10.12739/nwsaes.v5i2.5000067097 JF - Engineering Sciences PB - E-Journal of New World Sciences Academy WT - DergiPark SN - 1308-7231 SP - 339 EP - 347 VL - 5 IS - 2 LA - tr AB - Bu çaly?mada; AISI 1030 türü çeli?e, Plazma Transferli Ark (PTA) kaynak yöntemiyle kaynak diki?leri çekildi. PTA yönteminde koruyucu gaz olarak kullanylan Ar'a, %1–3–5 oranlarynda azot (N2) katyldy. Koruyucu gaza azot katkysy; gazyn yüksek sycaklyklarda kaynak metali tabakasynda erime-katyla?ma durumunun belirlenmesi ve bu katkynyn kaynak metalini nasyl de?i?tirildi?inin gözlenmesidir. KW - P.T.A. KW - Koruyucu Gazlar KW - Azot KW - Argon KW - Ar-N2 KW - N2 - In this study; AISI 1030 steel ,was welded by plasma transferred arc welding method. The additional Ar shielded gases in PTA method at % 1-3-5 rate N2 was used. The effected N2 shielded gases, the determination melting-solidifacition the welding metal at high heat and how change the observed could welding metal this additive. UR - https://doi.org/10.12739/nwsaes.v5i2.5000067097 L1 - https://dergipark.org.tr/en/download/article-file/186332 ER -