I-Low Alloy Steel Welding Electrode AWS E9016-D1

I-Electrode ephansi ye-Alloy Steel Welding

J606                                       

I-GB/T E6016-D1

I-AWS E9016-D1 

Incazelo: I-J606 iyi-electrode yensimbi ene-alloy ephansi ene-low-hydrogen potassium coating.Ingasetshenziselwa ukushisela yonke indawo nge-AC ne-DC.Ukuzinza kokusebenza kwe-AC welding kungaphansi kwalokho kwe-DC welding. 

Isicelo: Isetshenziselwa ukushisela i-medium carbon steel kanye ne-low-alloy high-strength steel izakhiwo zamandla ahambisanayo, njenge-Q420, njll.

Ukwakheka kwamakhemikhali ensimbi ye-weld(%):

Izici zemishini ye-weld metal:

Okuqukethwe kwe-hydrogen okusabalaliswa kwensimbi efakiwe: ≤4.0mL/100g (indlela ye-glycerin)

Ukuhlolwa kwe-X-ray: I grade

Okwamanje okunconyiwe:

Isaziso:

1. I-electrode kufanele ibhakwe ihora elingu-1 ku-350 ℃ ngaphambi kokusebenza kokushisela;

2. Kubalulekile ukuhlanza okugqwalile, isikali sikawoyela, amanzi, nokungcola ezingxenyeni zokushisela ngaphambi kokushisela;

3. Sebenzisa ukusebenza kwe-arc emfushane lapho ushisela.Ithrekhi ewumngcingo yokushisela ilungile;

4. Uma ingxenye yokushisela isiwugqinsi, kufanele ifudunyezwe ibe ngaphezu kuka-150°C futhi ipholiswe kancane ngemva kokushisela.