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RAAJMIG ER316L (AWS A5.9 ER316L)

Product Specification

Stainless steel continuous & cut length solid welding wire for MIG/TIG welding

CLASSIFICATION          : AWS/SFA-5.9: ER316L, EN 12072 19 12 3 L
                                            DIN 8556: WK. 1.4430

CHARACTERISTICS     : ER316L is austenitic Stainless steel low carbon welding wire of 18 Cr%, 12 Ni% and 2 Mo%.  The weld metal contains ferrite and resistance to crack is extremely good. Low carbon assists austenitic arc stability and improves corrosion resistance such as intergranuler type. The mechanical properties of the weld metal are good.

APPLICATION               : ER 316L molybdenum type grade for the MIG,TIG and SA welding  of similar type stainless steels. The molybdenum vastly improves the resistance of pitting corrosion, particularly in chloride solutions and the low carbon grades further improves resistance to intergranular corrosion. Suitable for welding SS 316L, SS 318 grades. The weld metal is recommended for high temperature service up to 350°C 

SHIELDING GAS           : welding with 100% Ar gas Or Ar+2%O2 gas.

CHEMICAL COMPOSITION % ( solid wire chemistry )
       
C Mn Si S P Ni
0.030 max. 1.00-2.50 0.30-0.65 0.030 Max 0.030 Max 12.00-14.00
Cr Mo Cu      
18.00-20.00 2.00-3.00 0.75 Max      

 


ALL WELD MECHANICAL PROPERTIES ( UNDER Ar GAS SHIELD )
       
UTS
(N/mm²)
Proof strength
(N/mm²)
EL % (5d) CHARPY “V” NOTCH
IMPACT AT
FERRITE Qty.(FN)
550-680 390-480 30-40 +20°C : 80-120 J
-196°C : 50-70 J
7-9
 

DIMENSION, CURRENT CONDITION & PACKING DATA (RAAJMIG ER316L)
       
Size(mm) Size(inch) Current Condition (DC+) Voltage (V) Gas Flow Rate L/min. Spool packing 12.5 kg. Spool packing 15 kg Drum packing 100/200kg
0.80 0.031 60-180 16-24 10-20 right right X
1.20 0.047 120-300 24-34 15-25 right right right
1.60 1/16” 150-350 28-36 15-30 right right right
 

 


DIMENSION, CURRENT CONDITION & PACKING DATA (RAAJTIG ER316L)
       
Size(mm) Size(inch) Length(mm) Length (inch) Current Condition(DC+) Voltage(V) Tube packing 5 kg Box packing 20 kg
1.60 1/ 16” 1000 36” 40-80 10-16 right right
2.0 5/ 64” 1000 36” 50-100 12-18 right right
2.4/ 2.5 3/ 32” 1000 36” 60-120 14-20 right right
3.2 1/ 8” 1000 36” 100-150 16-24 right right
4.0 5/ 32 1000 36” 140-200 18-28 right right
Raajratna offer a wide range of Stainless steel welding wires for MIG/TIG/SA welding.
And also available RAAJMIGER308LSi version for MIG welding process

 

Customer packing on request.

 

 

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