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1 мм
2.50 кг
1 package
699.60UAH.
упаковок
699.60 UAH.

COATING TYPE - Chrome-nickel

ГОСТ 2246-70 Св-01Х19Н9

ISO 14343-A-G19 9LSi

AWS A5.9 ER 308LSi

Excellent mechanical properties of deposited metal and increased corrosion resistance in aggressive environments at temperature from -196 up to 350°С. High resistance to nitric acid action is noted. Negligible content of carbon reduces the probability of formation of intercrystalline corrosion without adding of such stabilizers as niobium and titanium, and high content of silicon provides convenience and simplicity of application in the process of welding.

PURPOSE AND FIELD OF APPLICATION

Corrosion-resistant chrome-nickel welding wire ER308LSi is used for semi-automatic stainless steels welding of Н17N14М2, 03Н18N11, 06Н18N11, 08X18H10T, 03H18N10, AISI 304L, AISI 304, AISI 321, AISI 347 types and other austenite steels of 300 class. It is widely used in food, pharmaceutical, military, wood-working and cellulose industries, machine building, construction of tanks and pipelines, etc.

 

APPLICATION CONDITIONS

It is recommended to perform welding in gas mixtures (М12Ar+0.5-5%CO2, М13Ar+0.5-3%O2) at direct current of reverse polarity. Precision layers winding provides uniformity and stability in wire feeding to the welding zone.

 

 

CHEMICAL CONTENT OF WIRE, %

C

Mn

Si

S

P

≤0.03

1.00-2.50

0.65-1.00

≤ 0.020

≤ 0.030

Ni

Cr

Mo

Cu

9.0-11.0

19.5-21.0

≤ 0.5

≤0.5

 

MECHANICAL PROPERTIES OF WELD METAL

Tensile strength, MPa

Elongation, %

Impact strength, J/cm2

Yield strength, MPa

510

≥25

≥80

≥320

Welding should be performed at DC of reverse polarity.

 

 

Metal spool

BS 300

Plastic spool

D 200

Plastic spool

D 170

Ø 0,8 mm; Ø 1,0 mm; 

Ø 1,2 mm; Ø 1,6 mm

Ø 0,8 mm; Ø 1,0 mm; 

Ø 1,2 mm

Ø 0,8 mm; Ø 1,0 mm
Weight -15 kg / 18 kg  Weight - 5 kg Weight – 1 kg /2,5 kg 

 

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