Basic Info.
Model NO.
AWS E7018
Length
300-400mm
Welding Core Type
Carbon Structural Steel
Electrode Coating Type
Low Hydrogen Sodium
Slag Characteristic
Acidic
Stainless Steel Welding Rod Type
Chromium Nickel Stainless Steel
Function
Surfacing Electrode, Low Hydrogen Type Electrode, High Efficient Iron Powder Electrode
Welding Power
AC or DC
Model No.
Welding Rod Aws E7018
Size
2.0mm-5.0mm
Certification
ABS, CCS, Ce, Lr
Sample
Can Offered
Color of Coating
Grey, White, Green, Red
OEM
Acceptable
Quality System
ISO 9001: 2008
Other Type Available
E6013, E6010, E7016
Usage
Suitable for Welding Sheet Metal Structure
Transport Package
5kgs/Box, 4 Boxes/Carton, 50ctns/Pallet
Specification
2.0mm, 2.4mm, 3.2mm, 4.0mm, 5.0mm
Trademark
MIGHTY BRAND
Origin
Qingdao, Shandong, China
HS Code
8311100000
Production Capacity
150000mts/Year
Product Description
E7018 Welding Electrode Introduction:
E7018 welding electrode is an outstand quality all position welding electrode covered
with extra low hydrogen potassium type coating for welding high tensile steels and
low alloy steels. Its nominal welding efficiency is about 110% due to iron powder is
contained. The weld metal shows an excellent low temperature toughness and high
crack-resistance.
E7018 Welding Electrode:
Material: Mild carbon steel (H08A)
Available size: 2.5x300mm, 2.5x350mm, 3.2x350mm, 4.0x400mm, 5.0x400mm
Length Size: 250mm, 300mm, 350mm,400mm, 500mm
Color of coating: Grey, White, Light grey, Green.
Packaging & Delivery:
Packaging Details:
Delivery Details: 15 days for one 20' container after receive the advance payment.
E7018 welding rod Feature:
(1) Suitable to work in all positions with excellent welding technological properties
(2)Stable arc, less splash
(3)Shaped good appearance
(4) Easy for removal of slag layer
(5) Easy for striking arc and restriking arc.
E7018 electrode is known as a low hydrogen electrode and can be used with AC or DC.
The coating on the electrode has a low moisture content that reduces the introduction of hydrogen into
the weld.
E7018 welding rod Application:
E7018 welding rod is widely important projects of ships, boilers, high press vessel,
bridges, skyscrapers, offshore drilling platforms, nuclear power stations etc. The
groove of base metal should be cleared away impurities and the electrode must be
baked at a temperature to 400 degree then be held 1-2 hours before welding, 2.5mm
one should be done by 350 degree then be held 1 hour.
Chemical Composition of Deposited Metal (%)
Mechanical Properties of Deposited Metal
Diffusible Hydrogen Content in Deposited Metal: ≤8.0ml/100g(Glycerin Hydrogen Test)
Welding Electrode E7018 Packing Details:
Our Service:
1. Professional service for products
2. Much more competitive price
3. Honest and excellent supplier
4. Delivery time is shorter than others.
5. We believe the good quality is the basis for cooperation.
6. We could provide the samples for test to you.
7. Our company policy is Quality First, and to establish Long Time business, not just one time
E7018 welding electrode is an outstand quality all position welding electrode covered
with extra low hydrogen potassium type coating for welding high tensile steels and
low alloy steels. Its nominal welding efficiency is about 110% due to iron powder is
contained. The weld metal shows an excellent low temperature toughness and high
crack-resistance.
E7018 Welding Electrode:
Material: Mild carbon steel (H08A)
Available size: 2.5x300mm, 2.5x350mm, 3.2x350mm, 4.0x400mm, 5.0x400mm
Length Size: 250mm, 300mm, 350mm,400mm, 500mm
Color of coating: Grey, White, Light grey, Green.
Packaging & Delivery:
Packaging Details:
| Size(MM) | Weight | Inner Packaging(MM) | Outer Packaging(MM) |
| 2.5×300 | 2.5kg/box 8boxes/carton=20kg | 310*80*60 | 320*170*120 |
| 2.5×350 | 5kg/box 4boxes/carton=20kg | 360*80*60 | 360*170*120 |
| 3.2×350 | 5kg/box 4boxes/carton=20kg | 360*80*60 | 360*170*120 |
| 4.0×400 | 5kg/box 4boxes/carton=20kg | 410*80*60 | 420*170*120 |
| 5.0×400 | 5kg/box 4boxes/carton=20kg | 410*80*60 | 420*170*120 |
Delivery Details: 15 days for one 20' container after receive the advance payment.
E7018 welding rod Feature:
(1) Suitable to work in all positions with excellent welding technological properties
(2)Stable arc, less splash
(3)Shaped good appearance
(4) Easy for removal of slag layer
(5) Easy for striking arc and restriking arc.
E7018 electrode is known as a low hydrogen electrode and can be used with AC or DC.
The coating on the electrode has a low moisture content that reduces the introduction of hydrogen into
the weld.
E7018 welding rod Application:
E7018 welding rod is widely important projects of ships, boilers, high press vessel,
bridges, skyscrapers, offshore drilling platforms, nuclear power stations etc. The
groove of base metal should be cleared away impurities and the electrode must be
baked at a temperature to 400 degree then be held 1-2 hours before welding, 2.5mm
one should be done by 350 degree then be held 1 hour.
Chemical Composition of Deposited Metal (%)
| Chemical Composition | C | Mn | Si | S | P | Ni | Cr | Mo | V |
| Guarantee Value | -- | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.040 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
| General Result | 0.077 | 1.07 | 0.54 | 0.005 | 0.014 | 0.011 | 0.028 | 0.007 | 0.016 |
Mechanical Properties of Deposited Metal
| Test Item | Rm(N/mm2) | Rel(N/mm2) | A(%) | KV2(J)(-30°C) |
| Guarantee Value | ≥490 | ≥400 | ≥22 | ≥27 |
| General Result | 550 | 455 | 32 | 156 |
Diffusible Hydrogen Content in Deposited Metal: ≤8.0ml/100g(Glycerin Hydrogen Test)
| X-ray Radiographic Inspection: Degree | ||||||||||
Reference Current (AC, DC+)
|
Welding Electrode E7018 Packing Details:
| Size(MM) | Weight | Inner Packaging (mm) | Outer Packaging (mm) |
| 2.5×300 | 5kg/box 4boxes/carton=20kg | 310*80*50 | 320*180*120 |
| 2.5×350 | 5kg/box 4boxes/carton=20kg | 360*80*50 | 370*180*120 |
| 3.2×350 | 5kg/box 4boxes/carton=20kg | 360*80*50 | 370*180*120 |
| 4.0×400 | 5kg/box 4boxes/carton=20kg | 410*80*50 | 420*180*120 |
| Inner boxes are a shrink-wrapped cardboard box. , we can do it on pallet as clients' required. 1MT/Pallet or 2MT/Pallet. | |||
Our Service:
1. Professional service for products
2. Much more competitive price
3. Honest and excellent supplier
4. Delivery time is shorter than others.
5. We believe the good quality is the basis for cooperation.
6. We could provide the samples for test to you.
7. Our company policy is Quality First, and to establish Long Time business, not just one time
