GEE; MIG WIRE; AWS A 5.9: ER309L; GM 309L

BRAND :GM 309L

EXTRA LOW CARBON AUSTENITIC STAINLESS STEEL FILLER ROD.

IDENTIFICATION
GM 309L, ER 309L

CLASSIFICATION
AWS A 5.9: ER309L, BS2901-90309S92,
DIN 8556-86 WSGX2CrNi 24.12

DESCRIPTION
Solid wire deposits a 24 % Cr / 13 % Ni austenitic stainless steel weld metal with a ferrite content about FN 12. The high alloy level and high ferrite content enables the weld metal to tolerate dilution from carbon and low alloy steels without hot cracking. Deposited weld metal is of radiographic quality.

 

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CHEMICAL ANALYSIS (RANGE) %
CMnSiCrCuNiMoSP
0.03 max1.0 - 2.500.30 - 0.6523.0 - 25.00.50 maxDec-140.50 max0.03 max0.03 max
MECHANICAL PROPERTIES (RANGE)
TS (MPa)EL (%) (L=4D)CVN Impact Value
  TempJoules
540 - 65035-450°C50 - 100
TYPICAL APPLICATIONS
  • Dissimilar joints between stainless and mild or low alloy steels. Joining ferritic-martensitic 410 and 430 type stainless steels.
  • Buffer layer on mild and low alloy steels prior to overlaying.
  • Welding of similar composition 309Mo type stainless steels, joining of 316L, 317L Steel to Carbon Steel or Low Alloy Steel.
  • ASTM stainless steels 409, 409S pipe ASTM A249, A312, A409, A814 grades TP 309S, 309.
SHIELDING GAS : Argon + 2% O2 , 16-21 l/min. FERRITE CONTENT IN THE WELD METAL : 8 - 16 FN. WELDING CURRENT : DC ( - ) CORROSION RESISTANCE Good resistance to general and intergranular corrosion. Also good resistance to oxidising acids and cold reducing acids. PACKING PARAMETERS
Size (mm)Weight / Spool (Kg)
0.812.5
112.5
1.212.5

Description

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Additional information

Brand

Category

Sub Category

GMAW (Solid wire)

Why Choose Cross Marketing?

Cross Marketing, estd. 1995, are leading distributors and exporters of the best quality of Welding, Cutting, Bevelling, Grinding, Safety Products, committed to serving customers spread with 18+ global brands, and over 3,000 unique Welding Consumable, Equipment, Automation and related Accessories.

With a prompt customer support team and personalized customer service, we are ready to serve your requirements for Industrial Products, and Industry 4.0 Solutions.

 

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