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Home ProductsCarbon Steel Welding ElectrodesCarbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303
Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303
Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303 Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303 Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303 Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303 Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303
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Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303

Minimum Order Quantity : 1 Ton Price : USD 1
Packaging Details : Neutral box/ LT color box/OEM brand box Delivery Time : 15 WORKING DAYS
Payment Terms : L/C, D/P, T/T Supply Ability : 1,200,000 TON PER YEAR
Place of Origin: CHINA Brand Name: LONGTENG
Certification: TUV CE, ABS, DB, ISO9001,CCS Model Number: J421 J422 E6013 E4303

Detail Information
High Light:

E4303 Rod Welding Electrode

,

E6013 Welding Rods Electrode

,

Carbon Steel Rod Welding Electrode

Product Description

East Africa Market Popular Carbon Steel Welding Stick Welding Rod Welding Electrode J421 J422 E6013 E4303

Detail Information
Product Name: Carbon Steel Electrodes LT·J422 Model: LT·J422
Brand: LONGTENG Diameter: 2.0/2.5/3.2/4.0/5.0
Weight: 5kg Type Of Coating: Calcium-Titanium
Packing: Plastic Box OEM: Accept
High Light:

J422 Welding Electrode E4303

,

e4303 welding electrode

,

j422 welding rod

Product Description

 

LT·J422 2.0/2.5/3.2/4.0/5.0 mm Carbon Steel Electrodes

 

Welding rods E4303 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.

 

LT·J422 Conform to Standard GB/T 5117 E4303

ISO 2560-B-E 43 03 A.

 

Purpose: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 Composition C Mn Si S P Ni Cr Mo V
Guarantee Value

≤

0.20

≤

1.20

≤

1.00

 ≤0.035 ≤0.040

≤

0.30

≤

0.20

≤

0.30

≤

0.08
General Result 0.077 0.42 0.18 0.018 0.023 0.020 0.032 0.008 0.005

 

 

Mechanical Properties of Deposited Metal

Test Item Rm(MPa) ReL(MPa) A(%) KV2(J)
0℃ -20℃
Guarantee Value ≥430 ≥330 ≥20 ≥27 ≥47
General Result 469 385 30 97 70
 

X-Ray Radio-graphic Test Requirements:Grade II

Reference Current(AC,DC)

Diameter(mm) Φ2.0 Φ2.5 Φ3.2 Φ4.0 Φ5.0
Amperage(A) 40~70 60~100 80~140 140~220 180~230

 

Tag:

AWS A5.1 E7016 welding rod

welding rod e7016

j506 welding rod

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