GRINOX 16L

IDENTIFICATION : GRINOX-16L E316L-16
CLASSIFICATION : AWS/SFA 5.4 : E 316L–16 IS : E 19.12.2 LR 26

CHARACTERISTICS :

A medium heavy coated rutile type stainless steel electrode depositing low carbon 18/13/2.5 Mo austentic stainless steel weld metal. Deposited weld metal has very high resistance to hot cracking, chemical corrosion upto 800°C and stress corrosion cracking. Molybdenum imparts resistance to corrosion of reducing nature. The deposited weld metal is of radiographic quality.

TYPICAL APPLICATION :

Suitable for welding stainless steels extra low carbon or stabilised by Titanium or Niobium such as AISI grades 316L, 317L and 318, S.S. clad pleas, chemical plants, pain and dye industries. For welding stainless steel of 18/8/3 type as represented by AISI grades 316L, 317L & 318.


WELD METAL ANALYSIS (RANGE) % :

C Mn Si S P Cr Ni Mo Cu
0.04 max 0.50-2.50 0.9 max 0.03 max 0.04 max 17.0-20.0 11.0-14.0 2.0-3.0 0.75 max

MECHANICAL PROPERTIES (RANGE) :

Ultimate Tensile Strength MPa Yield Stress MPa Elongation (%) (L=4D) Impact Value
490 min 400-500 30-40 Temp Joules
27°C 70-120

Ferrite content in the weld metal: 3 to 9 FN

REDRYING : 250°C / 2 hrs., max 5 cycles, 10 hr. total.

RECOMMENDED CURRENT AND PACKING DATA :

SIZE (mm) LENGTH (mm) AMPS AC/DC(+) PACKING/BOX (PCS) WEIGHT 1000 PCS (KG)
2.50 350 60-80 100X5=500 20.50
3.15 350 80-110 60x5=300 33.00
4.00 350 110-140 40x5=200 52.00
5.00 350 140-180 25x5=125 82.0

Approved By :