Yintoni umahluko phakathi kwe-ER2209 ER2553 ER2594 iWelding Wire?

ER 2209yenzelwe ukuweld duplex steels stainless ezifana 2205 (UNS Number N31803).

ER 2553isetyenziswa ikakhulu ukuwelda iintsimbi eziphindwe kabini eziqulathe malunga nama-25% echromium.

ER 2594lucingo lwe welding superduplex.I-Pitting Resistance Equivalent Number (PREN) ubuncinane i-40, ngaloo ndlela ivumela isinyithi se-weld ukuba sibizwe ngokuba yi-superduplex steel stainless.

I-ER2209 ER2553 ER2594 i-Welding wireUkuqulunqwa kwemichiza

IBanga C Mn Si P S Cr Ni
I-ER2209 0.03 ubuninzi 0.5 - 2.0 0.9 ubuninzi 0.03 ubuninzi 0.03 ubuninzi 21.5 - 23.5 7.5 – 9.5
ER2553 0.04 ubuninzi 1.5 1.0 0.04 ubuninzi 0.03 ubuninzi 24.0 - 27.0 4.5 – 6.5
ER2594 0.03 ubuninzi 2.5 1.0 0.03 ubuninzi 0.02 ubuninzi 24.0 - 27.0 8.0 - 10.5

ER2209 ER2553 ER2594 iWelding Wire  ER2209 ER2553 ER2594 iWelding Wire

Ixesha lokuposa: Jul-31-2023