TIG-310/ER310

TIG-310													Классификации: YB/T5092 H11Cr26Ni21 AWS A5.9 ER310A5.9M ER310 AWS ENISO14343-A: W(25 20) ENISO14343-B: SS310 ENISO14343-B: SS309LMo
Stainless Steel TIG Solid Wire
Austenitic Heat Resistant Alloy
Применение:
For welding heat resistant steels used in high temperature service applications such as industrial furnaces, heat exchangers, coal coking equipment, etc. Also suitable for dissimilar metal welding.
Характеристики:
1. Weld deposits have excellent mechanical properties and high temperature oxidation resistanceup to 1200°C; 2.Stable arc,less spattering,good bead appearance.
Полярность:
DC-
Положение сварки:
Типичное химическое составление сварного металла:
Сплав wt%			C		Mn		Si		Cr		Ni		Mo		P		S		Cu
YB/T			0.08-0.15		1.0-2.5		0.65		25.0-28.0		20.0-22.5		0.75		0.03		0.030		0.75
AWS			0.08-0.15		1.0-2.5		0.30-0.65		25.0-28.0		20.0-22.5		0.75		0.03		0.030		0.75
Пример			0.09		1.67		0.46		25.64		20.93		0.07		0.018		0.010		0.08
Типичные механические свойства сварного металла:
Mechanica properties				Y.S.(MPa)			T.S.(MPa)				EI(%)			CVN(J/℃)			PWHT(℃xh)
YB/T				-			-				-			-			-
AWS				-			-				-			-			-
Пример				-			600				36			97/-40			-
Замечания по использованию:
1. Shielding gas: 100% Ar; 2.Shielding gas flow rate: 10-15 l/min; 3. Arc length should be kept between 1-3 mm; 4.Interpass temperature: ≤150℃; 5. Prior to welding, base metal surfaces should be cleaned of grease, oil and corrosion contamination; 6. Take proper protection against wind to prevent blowholes when welding outdoors.