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Tianjin Ruitong Technology Co., Ltd.

Welding Electrodes, Welding Consumable, Welding Rod manufacturer / supplier in China, offering Stainless Steel Welding Electrodes Lincoln Welding Rod E 309L, Stainless Steel Welding Electrodes Lincoln / Atlantic Welding Rod E309, Stainless Steel Welding Electrodes Lincoln / Atlantic Welding Rod E308-16 and so on.

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Supplier Homepage Product Welding rod Stainless Steel Welding Electrodes Lincoln Welding Rod E 309L

Stainless Steel Welding Electrodes Lincoln Welding Rod E 309L

FOB Price: US $6.9-13 / KG
Min. Order: 10 KG
Min. Order FOB Price
10 KG US $6.9-13/ KG
Get Latest Price
Production Capacity: 8000mt
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union, Paypal
Basic Info
  • Model NO.: E 309L
  • Material: Carbon Steel
  • Length: 300-350mm
  • Electrode Coating Type: Iron Oxide
  • Stainless Steel Welding Rod Type: Chromium Stainless Steel
  • Welding Power: 1g,2g,2f,3G up,4G
  • Trademark: Ruitong
  • Origin: China
  • Type: E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
  • Diameter: 2.5-5.0mm
  • Welding Core Type: Carbon Structural Steel
  • Slag Characteristic: Acidic
  • Function: Surfacing Electrode, Low Hydrogen Type Electrode, High Efficient Iron Powder Electrode, Gravity Electrode
  • Weight: 5kg/Box, 20kg/Carton
  • Specification: 4boxes/carton
  • HS Code: 83111000
Product Description

EASYARC® 309L
Feature:

• Rutile-Basic stainless steel electrode
• Weldable on AC and DCEP
• Excellent weldability, easy slag release
• Low susceptibility to hot cracking
• High resistance to intergranular corrosion


Conformance:

AWS A5.4: E309L-17
GB 983: E309L-17

Applications:

·lt is for all position welding of22%Cr-12%Ni austenitic stainless steel ASTM309,309L or equivalent steels.
·lt is for dissimilar joints welding between CrNi or CrNiMo stainless steel to mild steel orlow alloved steel.
·lt is for build-up welding on mild steel or low alloyed steel

Mechanical Properties Typical Values:

Condition

Tensile Strength
(MPa)

Elongation
(%)

As-welded

600

41


Chemical Composition (Wt %) Typical Values:
 

C

Cr

Ni

Mo

Mn

Si

P

S

FN

0.020

24.74

12.29

0.148

0.74

0.84

0.020

0.006

13-19

             

Diameter & Standard package:
Dia.*length
(mm*mm)
Weight / Inner box
(kg)
Weight / outer carton
(kg)
2.5*300416
3.2*350520
4.0*350520
5.0*350520

Recommended welding parameters:
 
 welding position2.5*3003.2*3504.0*3505.0*350
Current1G,2G,2F50-8580-120100-150140-180
3G up,4G45-8070-11090-140-


 

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