Basic Info.
Model NO.
Welding Torch, Welding Nozzle, Collet, Collet Body
Type
L (Low Temperature Low Alloy Steel Electrode)
Function
Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
Export Markets:Global
Packing:Boxes
Product Description
Jinan Chenw Technology & Trading Co., Ltd have exported welding consumables many years. Our products include tungsten electrode for tig wleidng, such as Wt20. Wc20, Wz, Wla, Wp, WY20, tungsten-copper composites for resistance welding, Carbon steel welding electrode such as AWS E603, E7018, stainless steel welding rod such as AWS E308L-16, E308-16, E309, E310, cast-iron welding electrode such as AWS EZNi-C1, Welding wire such as ER70s-6, welding nozzle, welding torch, welding gun, collet body, collet, ceramic nozzle, welding helmet etc. Our products are high quality and low price.
Cast-iron Welding
Standard AWS
Chemical Composition of Deposit Metal
Characteristics & Application
EC1
C 2.0-4.0 Si 2.5-6.5 Mn≤ 0.75
S≤ 0.10 P≤ 0.15
Welding of general grey iron parts
ENi-C1
C≤ 2.00 Si≤ 2.50 Mn≤ 1.00
S≤ 0.03 Ni≥ 90 Fe≤ 8
The rest ≤ 1.00
Welding of important grey iron parts and machining surface
ENiFe-C1
C≤ 2.00 Si≤ 2.50 Mn≤ 1.8
S≤ 0.03 Ni 45-60
The rest ≤ 1.00
Welding of important high tensile grey iron parts and nodular cast iron parts
ENiCu-B
C≤ 1.00 Si≤ 0.80 Mn≤ 2.50
S≤ 0.025 Ni60-70 Cu 24-35
The rest ≤ 1.00
Used for repair welding grey cast irion with lower hardness
CO2 Shielded Welding Wire
Standard
(AWS)
Chemical Composition of Deposit Metal
Mechanical Performance of Deposit Metal
Characteristics & Application
ER70S-G
C 0.06-0.15
Si 0.55-1.10
Mn 1.40-1.85
S≤ 0.035
P≤ 0.025
Cu≤ 0.50
Rm≥ 490Mpa
Rel≥ 390Mpa
A≥ 22%
For welding low carbon steel and some key structures of low-alloy steel
ER70S-6
C 0.06-0.15
Mn 1.40-1.85
Ni≤ 0.30
Cr≤ 0.20
Si 0.80-1.15
Rm≥ 500Mpa
Rel≥ 420Mpa
A≥ 22%
AKV≥ 27J
For welding low carbon steel and low-alloy steel structures with flux HJ430, HJ431, HJ230, HJ330
Carbon Steel Welding Electrodes
Standard
AWS
Chemical Composition of Deposit Metal
Mechanical Performance of Deposit Metal
Characteristics &
Application
E6013
C≤ 0.12
Mn 0.30-0.60
Si≤ 0.35
Rm≥ 420Mpa
Rel≥ 330Mpa
A≥ 17% AKV≥ 27J
For welding low carbon steel light-guage sheet structures
E6016
C≤ 0.12
Mn≤ 1.25
Si≤ 0.90
Rm≥ 420Mpa
Rel≥ 330Mpa
A≥ 22% AKV≥ 27J
Suitable for cosmetic welding of key structures of low carbon steel and low-alloy steel
E7014
C≤ 0.12
Mn≤ 1.25
Si≤ 0.90
Rm≥ 420Mpa
Rel≥ 330Mpa
A≥ 17% AKV≥ 27J
Suitable for welding low steel and low-alloy stell such as ships, vehicles and general machinery
E7016
C≤ 0.12
Mn≤ 1.60
Si≤ 0.75
Rm≥ 490Mpa
Rel≥ 400Mpa
A≥ 22% AKV≥ 27J
For welding medium carbon steel structures and some key structures of low-alloy stell like 16Mn etc
E7018
C≤ 0.12
Mn≤ 1.60
Si≤ 0.75
Rm≥ 490Mpa
Rel≥ 400Mpa
A≥ 22% AKV≥ 27J
High efficient welding electrodes for welding low-alloy steel structures
E7015
C≤ 0.12
Mn≤ 1.60
Si≤ 0.75
Rm≥ 490Mpa
Rel≥ 400Mpa
A≥ 22% AKV≥ 27J
Suitable for welding key structures for medium carbon steel and 16Mn low-alloy steel structures
Sub-merged Welding Wire
Standard
(AWS)
Chemical Composition of Deposit Metal
Mechanical Performance of Deposit Metal
Characteristics & Application
EL8
C≤ 0.10
Mn 0.35-0.60
Ni≤ 0.30
Cr≤ 0.20
Rm 410-550Mpa
Rel≥ 330Mpa
A≥ 22%
AKV≥ 27J
For welding low carbon steel and some low-alloy steel (16Mn) structures with flux HJ430, HJ431, HJ433
EL8
C≤ 0.10
Mn 0.35-0.60
Ni≤ 0.30
Cr≤ 0.20
Rm 410-550Mpa
Rel≥ 330Mpa
A≥ 22%
AKV≥ 27J
Welding of general carbon steel structures with suitable fluxes
EM12
C≤ 0.10
Mn 0.80-1.10
Ni≤ 0.30
Cr≤ 0.20
Rm 410-550Mpa
Rel≥ 330Mpa
A≥ 22%
AKV≥ 27J
For welding low carbon steel and low-alloy steel structures with flux HJ430, HJ431, HJ230, HJ330
EH14
C≤ 0.12
Mn 1.50-1.90
Ni≤ 0.30
Cr≤ 0.20
Rm 500-600Mpa
Rel≥ 400Mpa
A≥ 22%
Welding of 500N/mm2 high tensile steel with suitable fluxes
EM13K
C≤ 0.14
Si 0.60-0.80
Mn 0.80-1.10
Ni≤ 0.30 Cr≤ 0.20 Cu≤ 0.35
Rm 500-600Mpa
Rel≥ 400Mpa
A≥ 22%
AKV≥ 27J
Welding of 500N/mm2 high tensile steel with suitable fluxes
Stainless Steel Welding Electrodes
Standard
(AWS)
Chemical Composition of Deposit Meal
Mechanical Performance of Deposit Metal
Characteristics & Application
E304
C≤ 0.08 Mn 0.50-2.0 Si≤ 1.00
Cr 12.0-20.0 Ni 8.0-10.5
Rm≥ 450Mpa
A≥ 20%
Welding of similar type stainless stess s, dissimilar stees, high Chromium steels & austentic managanese steels and etc
E316
C≤ 0.08 Mn 0.50-2.5 Si≤ 0.90
Cr 17.0-20.0 Ni 11.0-14.0
Mo 2.0-3.0
Rm≥ 520Mpa
A≥ 30%
Used for welding 0Cr17Ni12Mo2 nstainless steel structures, which suitable for orgainc and inorgantic acid medium
E316L
C≤ 0.04 Mn 0.50-2.5 Si≤ 0.90
Cr 17.0-20.0 Ni 11.0-14.0
Mo 2.0-3.0
Rm≥ 490Mpa
A≥ 30%
Suitable for welding of similar steel and joining 0Cr18Ni8Nb or 0Cr18Ni8Ti with carbon steel, maily for making equipment for synthetic fibres, fertilizer and oil
E316LMo
C≤ 0.04 Mn 0.50-2.5 Si≤ 0.90
Cr 17.0-20.0 Ni 11.0-14.0
Mo 3.0-3.5
Rm≥ 550Mpa
A≥ 35%
Used for welding similar stainless steel linings, compound steels and dissimilar steels which are of resistance to corrosion of sulfuric acid
E317
C≤ 0.08 Mn 0.50-2.5 Si≤ 0.90
Cr 18.0-21.0 Ni 9.0-11.0
Rm≥ 550Mpa
A≥ 35%
Used for welding corrosion-resisitant stainless steel structures of 0Cr19Ni9, 0Cr18Ni11Ti under the temperature of 300C
E310
C≤ 0.08 Mn 0.50-2.5 Si≤ 0.80
Cr 25.0-28.0 Ni 20.0-22.5
Mo 2.5-3.5
Rm≥ 550Mpa
A≥ 25%
Used for welding heat-resistant stainless steel 0Cr26Ni21, Cr steel and different type of steel under high temperature
E312
C≤ 0.12 Mn 0.50-2.5 Si≤ 0.90
Cr 28.0-32.0 Ni 8.0-10.5
Mo≤ 0.75
Rm≥ 550Mpa
A≥ 25%
Two phases stainless steel electrode, excellent crack-resistance, used fro high carbon steel tools steel and different type of steel