Home > Products > Welding Rods > TecMig Iron Powder Super Low Hydrogen Welding Rods E7018-RH4
TecMig Iron Powder Super Low Hydrogen Welding Rods E7018-RH4
- Shanghai, China
 - T/T L/C D/P D/A
 - 30 days
 
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Product Details
| Brand Name | TecMig | Place of Origin | China | |
| Model Number | E7010 | Material | Steel Alloy | |
| Diameter | 1.6-5.0mm | Length | 300-400mm | |
| Application | Arc Welding | Operating Temperature | 20 | |
| Welding Current | 50-150A | Operating Current | 50-150A | 
Product Description
E7018-RH4
AWS A5.1 E7018-RH4
ISO2560-A E42 4 B 3 2 H4
GB/T5117 E5018 RH4
Description:
An improved formulation of E7018, which ensures hydrogen content lower than 4ml/100g.
Welding Position:

Diameters:
2.5mm, 3.2mm, 4.0mm, 5.0mm.
Typical Mechanical Properties:
Tensile strength(MPa):  | 572  | 
Yield strength(MPa):  | 480  | 
Elongation (%):  | 28  | 
Impact values(≥47J/-45℃):  | 110  | 
Typical Chemical Compositon:
C  | Mn  | P  | S  | Si  | Ni  | Cr  | Mo  | V  | 
0.060  | 1.26  | 0.017  | 0.012  | 0.25  | 0.008  | 0.028  | 0.035  | 0.014  | 
Welding Current:(AC/DC+)
Diameter(mm)  | 2.5  | 3.2  | 4.0  | 5.0  | |
Current/A  | F/H  | 70-110  | 100-140  | 140-170  | 190-240  | 
Current/A  | V/OH  | 60-70  | 80-110  | 130-150  | --  | 
Note:
1.The electrodes must be baked 1-2 hours in 350℃-450℃ before using.
Rusty, oil stains, water and other impurity on the weld parts must be cleaned before welding.
Contact Us
                - TM Welding (Wuhan) Co.,Ltd
 - Contact nameCharlie Chat Now
 - Phone86-27-65520432
 - Address305 of B4, Financial Harbor, Wuhan, Hubei
 
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