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Tianjin Ruitong Technology Co., Ltd.

Welding Electrodes, Welding Consumable, Welding Rod manufacturer / supplier in China, offering Carbon Steel Electrode Golden Bridge Welding Rod J422, Manufacturer Argon Shield Arc Welding Wire H13CrMoA, Manufacturer Argon Shield Arc Welding Wire H08CrMoA and so on.

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Supplier Homepage Product Welding rod Carbon Steel Electrode Golden Bridge Welding Rod J422

Carbon Steel Electrode Golden Bridge Welding Rod J422

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.: J422
  • Material: Carbon Steel
  • Length: 300-350mm
  • Electrode Coating Type: Rutile-Based
  • Stainless Steel Welding Rod Type: Carbon Steel
  • Welding Power: AC or DC
  • Trademark: Ruitong/Golden Bridge
  • Origin: China
  • Type: E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
  • Diameter: 2.0-5.0mm
  • 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

Introduction:
J422 is calcium-titanium coated carbon steel electrode. It has very good welding usability that enables it to operate on AC/DC, performs all-position welding, has stable arc, removal of slag is easy and has good bead appearance. Its good mechanical properties give it very good low temperature toughness. During the application, its characteristic of easy maneuverability offers easy striking, easy re-striking and good control of welding speed, which enables the welders to have desired weld path and penetration of the arc.
 
Uses:
It is used for welding of low carbon steel structure and low strength grade of low alloy steel structure. Such as Q235, 09Mnv, 09Mn2 etc.
 
Chemical Composition (%)

Chemical CompositionCMnSiSPNiCrMoV
Guarantee Value≤0.20≤1.20≤1.00≤0.035≤0.040≤0.30≤0.20≤0.30≤0.08
General Result0.0780.390.180.0180.0230.0200.0320.0080.005
 
Mechanical Properties of Deposited Metal
Test ItemRm(N/mm2)Rel(N/mm2)A (%)KV2(J)-30ºC
0°C           -20°C
Guarantee Value≥430≥330≥20≥27≥47
General Result47539029.59773
 
Reference Current (AC/DC)
Diameterφ2.0 φ2.5φ3.2φ4.0φ5.0
Amperage40 ~ 7060 ~ 10080 ~ 140140 ~ 220 180 ~ 240

 
 

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