co2 copper coated welding wire ER49-1 ER70s-6

excellent welding properties and the welding seams have very high impact resistance at low temperature.
Product Model ER49-1
Description
ER49-1 a kind of mild steel copper coated welding wire with excellent welding properties and the welding seams have very high impact resistance at low temperature.
Application
Used to weld ship building steel(A32,E32,D32,A36,E36,D36) and mild steel products with strength at 490N/mm
2
degree,such as mild alloy steel 16Mn,15Mn ect to produce furnace,tubes for vessel,container building etc.
Conform with
GB/T ER49-1 H08Mn2SiA

chemical composition of welding wire
C
Mn
Si
P
S
Cr
Ni
Cu
≤0.11
1.80~2.10
0.65~0.95
≤0.030
≤0.030
≤0.20
≤0.30
≤0.50
Mechanical Properties or Deposited Metal
Yield strengthσ
0.2
(Mpa)
Tensile strengthσ
b
(Mpa)
Elongationδ
5
(%)
AKV impact(J)
≥372
≥490
≥20
≥47(room temperature)

Wire Size(mm)
φ0.8
φ1.0
φ1.2
φ1.6
Welding position
Welding current(A)
40~140
50~220
80~350
120~450
Please be noted
Wire shall be stocked in dry.open the packs just when welding to avoid the wire rust.
Before welding please clean out the oil,rust,water etc from the work parts


Our annual exports to the world of welding material for more than 3000 tons, and our customers to establish a solid partnership, established a good reputation, product quality is our life, and sincerely look forward to working with you for your cooperation.
Packing:
5kg/Spool
Standard:
0.6-2.0mm
Productivity:
500ton/month
Unit Price/Payment:
1270 USD/Ton
HS Code:
72292000
Trademark:
uc
Origin:
China-hebei
Min. Order:
25Tons
Transportation:
by Sea
Welding Method:
Arc Welder
Assistant Appliance:
Gas Welding Glasses
Type:
Co2 Gas Protection Welding
Export Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe